Home

BAMBI BUCKET SERVICE MANUAL

1. o D M d Driven by Innovation BAMBI BUCKET 6072 1821 MODELS SERVICE MANUAL 2014 VERSION D BAMBI BUCKET SERVICE MANUAL Version D Models 6072 1821 only Issue Date July 2014 PLEASE READ BEFORE USING SEI INDUSTRIES LTD 7400 Wilson Avenue Delta B C Canada V4G 1E5 Phone 604 946 3131 Fax 604 940 9566 E Mail seisales 2sei ind com Website www sei ind com COPYRIGHT 2014 SEI INDUSTRIES LTD ALL RIGHTS RESERVED PRINTED IN CANADA Y am i 2014 Bambi Bucket Service Manual Models 6072 1821 Version D B T Table of Contents Section 1 Introduction to the Bambi Bucket 1 Overview Models 6072 1821 NEE 1 Section 2 Deploying the Bambi Bucket 2 Deployment eeu ME 2 Control Head Orientation Models 6072 1821 only 2 Control Head Operation a 4 COIS GUO Eege 4 Using Longlines sanas anas nass anna sana na 6 Checking Suspension Cable Length d Shortening Suspension Cables 9 instant Deployment System IDS LLL III Laya eR sot Eed US EU cone eese Sege 12 Section 3 Using Accessories 13 RI SHG Ge m 13 Sacksafoam Foam Injection System 13
2. a 79 CN E 80 HIOOIDO Models E TORT E 81 IDS Parts List Models 6072 1821 82 IDS Pans LAS COMMU CO E 83 Ballast System Models 6072 1518 84 Ballast System Model E 85 EE eg 86 Carry Bags EE 87 Section 11 Warranty 88 Appendix Drawings 89 POE COS EE 89 Pilot Controls US InterAgenoy 90 PAID COW CONE T MT 91 Bambi Crew Controls using remote power supply 92 Y ambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D B E Te Section 1 Introduction to the Bambi Bucket Overview Models 6072 1821 Section 1 Introduction to the Bambi Bucket Overview Models 6072 1821 This manual provides helicopter operators with information on the service and maintenance of the Bambi bucket This service manual also includes all parts lists and installation drawings A separate Bambi bucket Operations manual is also supplied which should be carried on board the helicopter For your own protection and for longer bucket life always read the instructions and warnings Ignoring these warnings could result in personal injury bucket damage or aircraft dam age SEI Industries Ltd offers complete parts supply and repair services for the Bambi bucket For a repair facility in your ar ea
3. s liability for consequential and incidental damages is expressly disclaimed The company s liability in all events is limited to and shall not exceed the purchase price paid d This warranty is granted to the original purchaser of Bambi bucket systems and does not extend to a subsequent purchaser or assignee e The company must receive notification in writing of any claims of warranty from the original purchaser which must give details of the claimed defect in the product f Where the original purchaser is claiming under warranty the product must be returned to the company for inspection with all transportation and duty charges prepaid g The warranty does not extend to any product that has been accidentally damaged abraded altered punctured abused misused or used for a purpose which has not been approved by the company h This warranty does not apply to any accessories used with the product that are not supplied by the company and any warranty on such accessories must be requested from the manufacturer or dealer of the accessories 1 In the event the original purchaser does not give notice of a warranty claim within one year of the original purchase of the product it is understood that the purchaser has waived the claim for warranty and the purchaser and or any sub sequent purchaser must accept the condition of the product without warranty j Any technical information supplied by the company regarding the product is not a
4. 39NVOHODOV NI TSNNOSd3d 03131 Ad 3NOO 38 OL SNOLVTIVISNI TIY KINO SNOILONYLSNI NOLLVTTVLSNI Q30N3AWO23H 29 3S3Hl S310N vd vf cd ef ki ai OMv 912 Quy 9L f Y Y Y Tm JL Tam x1 J J QION310S 239 me sg 388 J III o L34908 3NI19NO1 Pd Z SION 335 AlddNS H3M d JOA 2 dGl S5 VW3N 9rd S0193NNO2 Zd ld ACL VW3N 110V1d323M YOLOSNNOS er Ln L ZLZ91SN AMVINJMON 1SdS HOLIMS Ls OL 2027SN VOL 43xv34g LINDYID L89 NOIILVOIJIO3dS NOLL OI GG 30 WLI SINSNOdWOO GJONJ3ININOO 34 S IYL L3 3NITIONO I 92 2014 Bambi Bucket Service Manual Models 6072 1821 Version D WU Bam i BUCK E Ta Driven by innovation
5. BUCKET Section 8 Repair Quick Guide Overview of Repair Categories section 8 Repair Quick Guide Overview of Repair Categories This section is intended to provide the user with information that will allow for the quick repair assessment evaluation of the Bambi Bucket The repair assessment process is almost identical for all sizes of the Bambi Buckets with some exceptions for minor bucket design variations between the models This section also offers specific guidelines that sort the component defects into one of four categories Safety Operational Monitor and OKAY Use the guideline definitions to determine how urgently a repair should be carried out Category 1 Safety All defects in this category must be repaired immediately before further operation of the Bambi Bucket oc curs Ignoring defects in this category could result in personal injury or damage to equipment These defects can compromise the following functions of the Bambi Bucket structural integrity flight stability water re lease and flight safety Category 2 Operational All defects in this category should be repaired before the next operational day or approximately eight hours of flight time The defects do not compromise the safety of the bucket but may lead to Category 1 defects if not addressed within a short time frame Category 3 Monitor Many defects such as wear abrasion and minor impact damage do not need urgent attention Defects of this nature should be
6. Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 6 E T Section 2 Deploying the Bambi Bucket Deployment Information Checking Suspension Cable Length Warning Using a Bambi bucket with a greater overall length than the distance from the cargo hook to the front tip of the tail rotor on your helicopter could result in a tail rotor strike and possible loss of control of the helicopter which could result in injury or death EM i Ka E AA Ne kia SS G E eA i d TE L dA 1 4 LE Le Measuring the bucket If a Firesock is to be used attach first and then measure to the bottom of the sock See the separate Bambi bucket operations manual for information on how to use the Firesock Important Note If a firesock is being used add 8 200 mm to the overall length shown the chart on next page Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 7 BUCKET Driven by innovation Section 2 Deploying the Bambi Bucket Deployment Information Overall lengths of Bambi buckets with standard rigging are provid ed in the chart to the right Before using the Bambi bucket check Overall Length for the maximum total length To determine this length measure Bambi Model the distance from the cargo hook to the front tip of the tail rotor on Feet Meters the helicopter you will be using and subtract 6 152 mm To de termine overall bucket length 1 Stretch out the bucket
7. Compatible Bambi Bucket Sacksafoam Models 14 Section 4 Making Adjustments 15 Adjusting Various Components a nnns anna 15 Adjusting the Dump Valve Udder 15 Adjusting the Udder via the Tripline 15 Adjusting Udder After Shortening Cables 16 Adjusting Purse Strings in the Dump Valve 16 Checking Purse Line Adjustment 17 Section 5 Packing and Storage 18 Se liebe Ee ld ne ME E Eom mem 18 Packing Ne BUCKET 18 SIOHno Ne Bamor BUCDKDE Ee 21 Section 6 Troubleshooting guide 22 General Troubleshooting Guide cccccccceeecceceeeeeeeeeeeeeeeseeeeeeeeseeeeeeeseeeeeeeseaeeeeeeeas 22 Control Head Troubleshooting 23 Section 7 Control Head Maintenance 27 Operation and Maintenance sssessssssssessseeeee nennen nnne nnne nnn nnns nnn nn nr nnn 27 Control Head Operation a 27 TOU Replacement m TT 27 Removing the Old Tripline sqsasuqasaqsqassanqaasepusasa husqaqkuaqaquqtuaswaeswanessqausasa 28 Y ambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D B E Te UV ACTA INC S
8. condition of warranty but rather is information provided by the company to the best of its knowledge k There are no implied warranties nor is there any warranty that can be assumed from any representation of any person except the company itself Exclusions 1 This warranty is void if the product is not installed used and or maintained in accordance with the operations manual supplied by SEI m All Bambi buckets are designed and manufactured with substantial safety margins It is the responsibility of the user to ensure that the bucket is maintained to a safe standard Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 88 BUCK E Ta Driven by innovation ings Draw Appendix Ings Draw IX Append Pilot Controls S IOHINOO LO ld INId AI138 LP e al Q3 OW3S ON ONIMOC I oO O Lu Ww QIONFIOS LSK 3504 Zi 335 133908 JNFIONO T lt x m 91 91 6SZZZSWN NV 918 SUI 0zZ 91 6S ZZSNW OM OZ 33IM dl WO MOLOSNNOD SI S YWAIN 3D9V133233 HOIO3NNOO dll tZ HZOLE SM J HO L23NNOO SLLT FZ 310LESMN J10vld3234 YOLIINNOD 8Z CCSPCSW AMVIN3AON ISdS HOLIMS 6RLbZSN VOL Lat An Oi 0z7SN WOL wawv3sB LInosio A 0 7SW vi W3xvaxE UO NOLLVOLIIO3dS NOLLdlMJ2S3 SIN3NOdWOOD Q3QN3NWNO23S SIIvI33 3NlISNOT JLIMS NOILYNLJY JHL JO NOLLVOO 404 SNOLIVYINSISY LOv4INOOD W201 LINSNOD SNOILINSLSNI SHAYNL
9. monitored daily and repaired before they progress to a Category 2 defect Category 4 OKAY The Bambi Bucket does not need repairs Important Note Unfortunately it is impossible to provide a recommended service time frame as some buckets are used often while others are used only rarely In addition buckets are shifted between operators making it difficult to track usage If you are unsure of your bucket s status check with any Bambi Bucket Service Center in your area for more information and assistance Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 39 BUCK E Ta Driven by innovation Section 8 Repair Quick Guide Overview of Repair Categories Bambi System Drawing Control Head Fittings Suspension Lines Riser Cable JL PE Shackle M Straps SE AL f A ERST N sz Purse Lines IDS Assembly IDS Brackets 0 ASSET Ballast Pouch Purse Strings e Ji JE 17 x 1 f Te Side Battens Cinch Strap Brackets Cinch Strap Cinch strap on larger models will be external Wear Strips or Valve Bolts Fabric Strips Dump Valve Bottom Chain Important Note If more information is required refer to the Bambi Bucket Operations manual the Bambi Bucket Service manual for the model being used or the Bambi Bucket Repair Assessment manual Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version Di 40 BUCK E Te Driven by inn
10. on following pages Check that the spring link is resting on the body of the stop bolt and not on the head of the bolt with the control head sitting vertically See picture 2 on the following pages Check the catch for burrs at the bearing or the point The point can be worn by the passage of the trip line bullet Remove burrs with a fine file See pictures 4 and 7 on the following pages Check for rifling in the trip block and deformation on the top of the bullet Loose trip block bolts doe trip block bolts See picture 5 on the following TR Check that links are below center line of clevis pins dump valve center Adjust links See picture 6 on the following pages prematurely Worn catch at point Check the catch point for wear at the bullet Replace catch See picture 7 on the following pages Tripline sleeves are fouling cast lugs on head Tripline jams on returning Tripline doesn t Broken spring in reel return i pde uis Pull the tripline completely out Check that the swaged sleeves at the end of the tripline are not fouling the cast guide lugs on the head and cover Round the end of the swage sleeves with a file If necessary the lower set of cast lugs closest to the trip block on the head act as a safety keeper to prevent a tripline broken at the top end from causing a tail rotor strike The swage blocks should not pass between them See picture 8 on the following pages Check for a broken spring in the r
11. please contact SEI For maintenance and repair purposes parts diagrams and de scriptions are provided in this manual When ordering parts please provide the model and serial number of your Bambi bucket There are several other models of buckets available from SEI Industries These include Bambi bucket model series 2024 4453 and 5566 9800 as well as the Signature series of Bambi buckets Cut away view of standard Bambi bucket In addition a number of accessories and enhancements are also available including the Bambi MAX the Torrentula valve the Powerfill Torrentula system and the Powerfill Snorkel system For more copies of this manual please contact SEI or visit our website at www bambibucket com for more information on these products Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 1 BUC KE Ts Driven by eratio Section 2 Deploying the Bambi Bucket Deployment Information Section 2 Deploying the Bambi Bucket Deployment Information Control Head Orientation Models 6072 1821 only The Bambi bucket is rigged for a lateral cargo hook Correct attachment is indicated when the name plate on the control head faces forward in flight This ensures that the ballast on the Bambi will face forward in flight Caution It is important that the ballast faces forward in flight This will avoid twisting of the suspension lines and possible jamming of the tripline If your helicopter has a lo
12. sleeve for fouling on casting lugs Picture 8 Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 26 BUCKET Driven by innovation Section 7 Control Head Maintenance Operation and Maintenance Section 7 Control Head Maintenance Operation and Maintenance Control Head Operation Warning Do not remove the cover on the control head while operating the Bambi bucket Part of the trip line safety keeper is cast into the control head cover With the cover removed this safety feature is no longer functional Without the safety keeper functioning a separated trip line could cause a tail rotor strike which could result in severe injury or death and or helicopter damage For proper operation of the control head avoid the following modifications Do not use another type of bearing as a replacement for the ball bearing Do not use lockwire as a substitute for the swage blocks on the trip line Do not shorten or change the portion of the trip line which attaches to the reel Do not use threaded bolts as a substitute for clevis pins Do not modify the size or angles of the catch other than as recommended Do not tighten control head suspension bolts over 5 ft lbs 6 5 Nm Tripline Replacement The tripline should be examined daily for kinks frays or loose swages Replace the tripline as soon as any deterioration is observed Caution Accidental release of a wound spring r
13. 004504 CLAMP REPAIR LARGE 6 HOLE Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D BUCK E Te Driven by innovation Section 10 Specifications and Parts Capacity and Weight Specifications section 10 Specifications and Parts Capacity and Weight Specifications Capacity Gross Weight Empty Weight uP Gat uscGel utes e xg w 672 6o 72 270 670 300 68 31 soe 80 9 360 870 390 71 32 80968 80 96 360 870 390 71 32 9011 90 110 410 970 440 72 32 90118 90 110 410 970 440 71 32 Bambi Model 1821 180 210 820 1890 860 86 39 Note Capacities and weights are accurate to within 5 Specifications subject to change Check original control head nameplate Caution The selection of a Bambi bucket model for a specific aircraft is dependent on many factors including aircraft weight fuel weight operation elevation and atmospheric conditions The helicopter operator must select a bucket model which is appropriate for their specific situation The operator must also ensure that the bucket selected does not pose a tail rotor strike hazard Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 72 BUCK E Ta Driven by innovation Section 10 Specifications and Parts Capacity and Weight Specifications Control Head Parts List Models 6072 1821 Major Componen
14. 855 WASHER FLAT 10X3 4 SS Te Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version Di 84 BUCKET Driven by innovation Section 10 Specifications and Parts Capacity and Weight Specifications Ballast System Model 1821 i ES aw j Es D ge d e b MODEL PART DESCRIPTION QTY 005444 005444 POUCH BALLAST 005465 BAR BALLAST SQUARE 2X2X8 375 GALV 005466 BAR BALLAST TAPER 2X2X8 375 GALV 003001 QUICKLINK 1 4 ZC PLT 000370 BOLT HX 1 4 20 X 1 SS 001855 WASHER FLAT 10 X3 A4FNDSS s Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version Di 85 BUCKET Driven by innovation Section 10 Specifications and Parts Capacity and Weight Specifications Troubleshooting Kits SEI Industries recommends carrying a troubleshooting kit to all fire sites This will minimize loss of flying time if problems should develop The components in these kits are Troubleshooting Kit Models 6072 006205 Includes All Short Series 8096S 18218 _Part Description Qty 000370 BOLT HEX 1 4 20X1 SS_ 33 001662 NUT HEX 1 4 20 8S Ca 001857 WASHER FLAT 1 4 X 1 1 2 FND SS 66 Troubleshooting Kit Models 8096 1214 006206 Part Description ty 000370 BOLT HEX 1 4 20X 1 SS 33 001662 NUT HEX 1 4 20 5S8 aa 001857 WASHER FLAT 1 4 X 1 1 2 FND SS 66 Bambi 2014 Bambi Bucket Service
15. Bambi Model Cut Length Approx Tie Length 6072 to 1214 4 1 8 3 2 mm 42 1067 mm 28 711 mm 1518 to 1821 4 1 8 3 2 mm 49 1244 mm 35 889 mm Important Note The purse strings sets have eight strings two of which have green markings and six that have black markings The green marked strings are placed at each end of the valve opening Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 48 BUCKET Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs To replace all purse lines 1 Ensure the valve grommets are aligned properly The two pairs of grommets with a larger space between them serve A A SC 0 o a eet bi to indicate where the valve is folded T SU den w o con When folded correctly all the grommets ee y will line up When the valve is correctly installed in the bucket the folded seal will be parallel to the ballast 2 Ensure the new purse lines are melted at the loose end and have a large enough knot to be secured at the fender washer 3 If you are using new SEI supplied purse strings note the green and black marks This mark is centred on the ring when tying If you are using uncut nylon line place a mark at the approxi mate tie length based on the chart on the previous page 4 Thread the purse lines alternating from one side of the valve to the other 5 Starting from one end fold of t
16. Broken or missing shackles Two or more broken M straps Category 2 Operational Repair before next days operation or eight hours flight time e M straps with more than 25 of the fabric strands broken e Visibly worn top chains e Bent gouged worn or cracked shackles and shackle pins Category 3 Monitor Monitor and or repair if condition deteriorates e Damage to an M strap that does not exceed 25 of the fabric Minor wear impact marks or corrosion on chains Minor wear impact marks or corrosion on shackles Category 4 Okay Does not need repair Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 46 BUCK E Ta Driven by innovation Section 8 Repair Quick Guide Control Head Repair Criteria Control Head Repair Criteria Category 1 Safety Cease operations and repair immediately e Any visible crack or break on the base plate e Visibly bent shackles or suspension line bolts s Broken or missing safety wire on shackle pins e Missing broken or loose valve release mechanism parts s Broken or exposed electrical conductors e Broken or missing break away plug e Broken or cracked shackle yoke Category 2 Operational Repair before next days operation or eight hours flight time e Missing control head cover hardware e Cracked or damaged control head cover Category 3 Monitor Monitor and or repair if condition deteriorates e General wear and visual condition of com
17. KET Driven by innovation Section 5 Packing and Storage 9 Packing and Storing Roll the bucket over and insert the bucket into the bag The Bambi bucket carrying bag makes a suitable shipping container when shipping via airfreight Because of the compactness of the Bambi many operators carry it aboard the helicopter at all times during the fire season This allows for rapid deployment when required Storing the Bambi Bucket The following guidelines will help to ensure the longevity of your Bambi bucket l Do not pile heavy objects on the Bambi bucket in storage This may result in creases in the neo prene seal in the dump valve which may cause leakage 2 Wash the bucket and allow it to dry prior to storing it 3 Do not store a wet bucket This will result in the growth of mildew and the corrosion of alumin ium and steel parts 4 Store the bucket indoors in an unfolded position preferably by suspending the main shackle from an overhead hook An alternative is to suspend the bucket upside down from its bottom chain 5 Before storing the bucket for an extended period perform the seasonal maintenance procedures as outlined in Section 6 General Maintenance and Repairs Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 21 MiB LU CK E Te Driven by innovation Section 6 Troubleshooting guide General Troubleshooting Guide section 6 Troubleshooting guide General Troubleshooting Gu
18. LO3NNO2 ACL vWiN 319wWId323HM YOLISNNOD enr LP 6 S SW AMVINJAON ISdS HOLIMS DL OZ5RSMN WOL H3wv3HE LINDHIS LEIO NOILVOIJIO3dS MOULIN NAL SINJNOdWOD QJ3U0NJ3AWNOO34 SNOLLOFIHISNI SYHSYNLOVINNVA L3voWIv HIN 39NvOHOOOv NI jNOQ STIVNIMNM3I GAJAH CNY STVNIAWH3I 034300085 SONnONMS Ty WOISAS JHL 3lv43dO QOL 31N90030V SI ALIlOvdvo sOIVHiN39 JHL IWHL SYNSNS OL SISATYNY Qvo Il Le rmv JHL QN3WWY SOVO TWUNSSSS WHO AON329H3W3 M04 0350 SI WHL ep SNA LVI ANY OL MW31ISAS IHWYS JHL LOANNOD LON OQ wz etL ev2v ONY SL EL Ero YVINDYID AHOSIAQv vv3 HUN JONwOHOOJOVv NI 3MOCQ Addi 43M0d LJvHOHIv OL NOLLO3NNOO e SNOILWINGSAY WOO 318vallddv HilM 32ONWwONHOOOV NI TANNOSH43d 3lJTwnO A8 3NOO 38 OL SNOLIVTTIVISNI TIY AIMO SNOLLOCTIHISNI NOLIVTIVISNI Q30N3AWNO23H 34v JS3Hl SILON Z 31O0N 335 MOS rg sng VILNISSI NON JOA He MOS MOS JAM lj Ob dJoAl jf v HLINA l S llV130 3JNIISNO 91 2014 Bambi Bucket Service Manual Models 6072 1821 Version D Driven by innovation Bl Bambi Hut K E T ings Draw Appendix Bambi Crew Controls using remote power supply AlddNS e3MOd JALOWSS 91 91 6S ZZSN ony 914 JN en olOS8INOO Mado SNOLLONHLSNI SHSHNLIVINNVA LIYNNY HUN 39NVOUHOOOV NI 3JNOQ SIVNINM3L Q3dWiMO ONY SIVNIWH3L Q343Q108 SQNnOMNO TI 31949 ALNO 6 V NO SONOD3S JA MOJ V amp ONPhIJAT30 JO d318vdYO AlddnS M3MOd Z SNOLLYINSSY WOO 3l 8vOllddv HUM
19. Manual Models 6072 1821 Version Di 86 BUCK E Ta Driven by innovation Section 10 Specifications and Parts Capacity and Weight Specifications Troubleshooting Kit Models 1518 1821 006207 Parti Description Qty 000370 BOLT HEX 1 4 20X1 SS_ 33 001662 NUT HEX 1 4 20 8S_ 33 001857 WASHER FLAT 1 4 X 1 1 2 FND SS Lee Carry Bags Part Number Description BAG CARRY BAMBI 6072 BAG CARRY BAMBI 8096 1012 BAG CARRY BAMBI 1214 1821 OTHER PATCH FABRIC 8 X 10 ORANGE 004502 CLAMP REPAIR SMALL 004503 CLAMP REPAIR MEDIUM 004504 CLAMP REPAIR LARGE 003613 REPAIR KIT NO GLUE 003090 ADHESIVE DURA SEAL 3 4 OZ Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 87 BUCK E Ta Driven by innovation Section 11 Warranty section 11 Warranty SEI Industries Ltd the Company agrees to grant a warranty for a period of one year from the date of purchase of Bambi bucket systems on the following conditions a The company s sole obligation under this warranty is limited to repairing or replacing at the company s sole discre tion any product shown to be defective b The company s products are not guaranteed for any specific length of time or measure of service but are warranted only to be free from defects in workmanship and material for a period of one year to the original purchaser c To the extent allowable under applicable law the company
20. NOW HOLIMS NOLLYNLOV SNOLLONSLSNI SHSHNLOVINNVA Liv div HLM 3289038029 NI 3NOQ STWNINH3l QddWiHO ONY STIVNINH31 G34300085 SQNnONHD TW W31SAS JHL 31v M3dO OL SLVNOS0V SI AllOvdvO MOIVHJN39 JHL LWHL 34h SN3 OL SISATYNY OVO Tv21812313 Liga ig JHL ONSANY SOOT WLINSSS3S HO AON3ON3W3 8903 0435 SI Il ap S8 Lively ANY OL W3idlSAS ID JHL 123NNOO LON OU vZz tl v2v ONY BIl ti v2v YVINOUID ANOSIAOV VWs HLIM 3ONVO0HODOV NI 3NOQ Aida H3MOd lJvH2MIv OL NOLLO3NNOOD c sNOuvin934 199201 3lBv2llddv HUN JONVOXODOV NI TANNOSH3d Q3isrTvnD AS 3NOO 38 OL SNOLVTIVISNI TIY AINO SNOILONYLSN NOILLVTIVISNI Q30N3NNOD3H 34v 3S3Hl SILON v 310N 335 LS NOIIVOIJIO3dS NOlLdl42S3 WAL SINSNOdWOQ Q3U0N3AWOO3M gel 6 VW3N 312V1d32938 HOI93NNOO CrEr dll Z ZOLESW 9M1d YOLOSNNOD id SLL Z JLOLESW 32V143938 80103NNOO r 8Z CZSYZSN ANVINSNOW 1SdS HOLIMS IS TOS L0 991vZSN VOS 1SdS AWTS Ly Zeil OMV vid 13 OOL z aa OS IZSvZSW VOS wi v38 L02980 e OMY d 13 GZ MIIN3SS3 NON CZO0ZCSM VL W3Xv348 LINDHIO 07 OMV vif L OS SQA gz S 1130 3NIISNO I 90 2014 Bambi Bucket Service Manual Models 6072 1821 Version D H E Te NY Bam BUCK Driven by innovation ings Draw Appendix Bambi Crew Controls oloHlNOO Mado i C VE to IION A IOS B Syd 404 318vi 33S 1 M308 r k JNHONO1 91 91 6SZZ2Z5N JAT ag SHIM d amp i amp 5 VAGN 801d HO
21. OO TIED U u EA E E A 30 Installing a New Tripline 31 Spring Power Reel Replacement uuu u u u aa tren nna cnn nne sn anam nav qaqa 34 Removing Old Spring Heel 34 ClCH FIC DIG COI CIN eege 37 Section 8 Repair Quick Guide 39 Overview of Repair Categories uu uuu u uuu u uns aa aiiai 39 AICO OLY E E E 39 Calegory 2 OOS e e TE 39 Calegory aeu e 39 Co O Z Oi E ee 39 Bambi System Drawing uuucccsssccccccsseececcsececececceseesssseeecessseceessssaeseessaaeesesssaenss 40 Bucket hell Ee EE E 41 Cinch Strap Repair Criteria scenes 42 Caples Repair Wl ON ETE 43 Vaive e E 44 IDS PllibiRepalr Orea E 45 M Straps and Top Chains Repair Criteria 46 Control Head Repair Criteria a 47 Section 9 General Maintenance and Repairs 48 VW ETag 48 Purse Line Replacement 48 POISE Line SDCCIICAUONS sees een 48 Suspension Line Replacement aaannoonannnnnannnnnnnnnnnnnnnnnnnnnrnnnnnrnnnnnrrrnnnnrnnne 50 M Strap Replacement eiiis muyasqananapaypaskaspakuypayasispawsqan 51 Removing Old M Stiraps EEN 52 Installing New M Straps Short 53 Installing New M Straps L
22. OVANNVA LIVHOuIY HIM 39NYOSNHODOY NI JNO0 STYNINHSL Q3d4WiM2 ONY STWNINHSL O3430108 SONNOYS TIY WALSAS JHL 313340 OL ALYNOSGY SI AllOvdVO YOIVHSNSD JHL LYHL 3805SN3 OL SISATWNV QvO1 1921812313 Livai AHL QN3HMWY SGvO TvILN3SS3 JO AON3OW3W3 303 Q3Sn SI Il ep SNG Lui ANY Ol WALSAS IBWWd JHL 123NNOO LON OQ SNOLvin234 T7301 HLIM JNvVQ0HO2OY NI 3NOO AlddNS H3MOd Deng Ol NOLLDJNNOO SNOLLYINDSY W901 xl8vOllddv HUM 32NvOHOD2Ov NI TANNOSY3d GSISNVNO AB 3N00 38 OL SNOILVTIWLSNI TIY AINO SNOLLONSLSNI NOLIVTIVISNI Q3UN3ANNOO38 34v SSSHL S3JLON e lov gt Ze CNS OZ Naso i u i I OR SM OF Saw OCF ri 2 SW OCF to p 310N 335 LS Zif a o uno 1 Z 310N 335 sng VLLN3SS3 NON 90A 8 13 OOL 14 S 89 2014 Bambi Bucket Service Manual Models 6072 1821 version D Driven by innovation WU Bam i BUCK E Ta ings Draw Appendix Pilot Controls US InterAgency AONAOVYSLNI SA SIOYLNOO LO lld Old ATI38 Ld In nn QJAOWNS4S INIA INDO mim d f EI 7 eile ol Bit MINN Mis MIL Ur Bees ollo gION3 105 S1Wi90 O3 318v1 33S elle 33908 3NI1SNO1 HI iw L L ddldvuv 8 9L1 6S4CCSM Ny 8f 3HM 1 0z 91 6G4Zcsn wy D 34iM dGl G VW3N SN O193NNO2 d Zza NOILISOd 430 JHL Ol Q3Q0vOl 2SNIMdS ONY N3dO 38898 HOLIMS M3 A3 HAD ANLISTION JHL NO OQ3SLN
23. Remove the catch clevis pin Remove the catch and spring assembly 4 Attach the spring to the new catch as shown 5 With the tripline installed place the new blank catch in its slot and slide the point in against the tube on the tripline Keep the tail of the catch in place under the ball bearing and insert the clevis pin 6 When installing the catch with the catch clevis pin check that the point just touches the tube on the tripline 7 Install the bolt holding the spring in tension and tighten the jam nut 8 If your head was built prior to 1993 you may have to perform the following procedures to make the catch work If the pin will not insert into the catch hole note the amount that must be filed off the point of the catch to allow the hole in the catch to fit through the hole in the trip block File or grind off the point of the catch in a radius centered on the hole in the catch Keep the ground point square to the faces of the catch Round the corners of the filed point smoothly to remove burrs When the solenoid retracts the tail of the catch must clear the bearing in order for the tripline to be released Operate the solenoid by hand to check that the tail of the catch will clear the bearing If it does not remove the catch and grind the tail of the catch so that it will clear the bearing File edges just enough to remove any burrs Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 38
24. ables Whenever the length of the main suspension cables are modified the tripline should also be modified For models 8096 1821 which have a pulley on the tripline modify the tripline by double the amount The riser should then be attached with the adjustment chain in the original position A final check for udder should then be made when the bucket is full Adjusting Purse Strings in the Dump Valve Adjustment of the purse string in the dump valve is important to ef fect a good seal at the neoprene lips of the valve mouth The purse line adjustment is set and tested at the factory The purse string may shrink or stretch after use and require adjustment Whenever new purse strings are installed adjustments must be made Braided nylon is specified for purse string use since it is self lubricating under water When installing a new set of purse strings orientate the valve cor rectly and always make sure to stagger the strings from side to side See Section 6 General Maintenance and Repairs for complete in structions on how to replace purse strings and how the color marked purse strings are used see Section 8 Purse String Replace ment Note the staggered purse strings Important Note When initially tying up the purse strings note that more tension should be on the outside string with progressively less tension towards the middle If the tension is too great on the middle string the valve action will be sluggish when the val
25. ach into the bucket grasp the hub of the IDS and pull outward fully until the two restraining cables from the hub to the lower bucket shell are tight The IDS restraining cables are set at the factory and normally should not require any adjustment e AS yar UNES T n rb 3 D sp the hub of the IDS and pull outward fully to tighten cables Correct IDS position Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 12 BUC K E Ts Driven by innovation Section 3 Using Accessories Using Foam section 3 Using Accessories Using Foam The Bambi bucket is designed to be effective with foam All materials used in the manufacture of the Bambi bucket are resistant to the chemical action of foam Caution After using foam or retardants cycle through several dumps with water only or hose down with fresh water This will prolong the bucket life Sacksafoam Foam Injection System The Sacksafoam is SEI Industries advanced foam dispensing sys tem for use with the Bambi bucket This system exclusive to the Bambi allows foam to be dispensed into the bucket in route from the filling source to the fire site There are three models of Sacksafoam to fit this range of Bambi buckets The operation of the Sacksafoam is controlled by the pilot through a control unit which is mounted in the cockpit Sacksa foam I contains the foam reservoir directly installed inside the bucket The Sacksafoam II is a self
26. ape is defined as damage to the outer fabric coating only A pinhole is defined as a small puncture that is not leaking However damage to the base fabric must be repaired with a patch 1 Fill the weight bag with water prior to beginning repairs 2 Clean the area to be repaired with an abrasive pad dampened with solvent Remove all traces of masking tape if previously used If possible place a piece of masking tape on the back side of the item being repaired 3 Paint the damaged area with glue Use a thick coat of glue overlapping the edges of the repair by 1 25 mm Be sure that the edges are well coated A damaged coating should be given two coats of glue Apply the second coat within four hours of the first toat f ES uus Clean and apply masking tape on the backside of the tear Squeeze glue around the tear and spread with fingers Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 65 BUCKET bett iy Brkikipu Section 9 General Maintenance and Repairs Temporary Repairs Using Glue Gluing with Patches If there is dampness around the area to be patched then dry the area with a hot air fan or heat gun Any loose coating should be cut back with scissors 1 Support the damaged area on a flat solid platform This platform should be strong enough to support the fabric flat and allow the patch to be rolled once it is in place The damaged area should be supported on a flat solid
27. ation Shortening Procedure The following procedure reduces the overall length by 19 483 mm This 19 483 mm reduction in over all length is standard when converting a bucket with regular length suspension cables for operation with a McDonnell Douglas Hughes or Schweizer helicopter The overall length reduced should be adjusted for your specific overall length requirement l Indetermining the new length allow for the cable that passes around the thimble and into the new sleeve for swaging Example To shorten the suspension cable by 19 483 mm in effective length cut the original cable by 13 330 mm i e 19 483 mm minus 6 152 mm Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 9 VE U K E T Driven by innovation Section 2 Deploying the Bambi Bucket Deployment Information 2 Cut the suspension cables one at a time to avoid mixing them up just above the swage where the thimble attaches to the M straps Cut off Cut here 13 330 mm 13 330mm Copper swage Shackle M straps 3 Install a new thimble and sleeve onto the cable Swage the sleeve securely using the correct size swaging tool 4 Locate the IDS deployment line on the HUB and follow it up to the head Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 10 BUCKET Section 2 Deploying the Bambi Bucket Deployment Information 5 Unhook the cable from the 1 2 head bo
28. ce a failed attempt has been made as the hardened glue is difficult to remove Repair Failures Repairs will likely fail if The area to be repaired is not perfectly clean and scrubbed to a matte finish before applying the patch Repairs are attempted during wet or cold weather The glue and patch are not properly placed creating air bubbles between the glue and the patch The patch is not weighed down for 24 hours The bucket is used before the glue has set Important Note Dura Seal glue has been designed specifically for the SEI family of fabrics The shelf life of this adhesive is about one year Fresh adhesive can be obtained directly from SEI Industries Ltd Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version Di 61 BUCKET Driven by innovation Section 9 General Maintenance and Repairs Shell Repairs Repairing in High Humidity In conditions of high humidity a proper technique is essential for securing the bond strength desired The presence of surface moisture can destroy the effectiveness of the cemented bond The evaporation of solvent from the adhesive may reduce surface temperature below the dew point resulting in condensation of water vapour on the surface of the adhesive This is often visible as fogging or a milky white appearance on the surface The use of a solvent to clean the surface prior to cementing can also reduce temperatures below the dew point To overcome the hig
29. cifications Control Head Parts List Models 6072 1821 Catch Linkage and Terminal Block ALL L701 701 BUCK E Te Driven by innovation 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 75 Section 10 Specifications and Parts Capacity and Weight Specifications Control Head Parts List Models 6072 1821 Clevis Cotter and Split Pins 508 and 506 E F i Je i n mms tte sa L EUN EUN Fe L footie PN COTTER VSXL RIT 6 E ES ER Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 76 BUCKET Driven by innovation Section 10 Specifications and Parts Capacity and Weight Specifications Valve Models 6072 1821 005279 VALVE DUMP oe BB8096 005614 STRING PURSE SET 6072 1214 ERAN 2 BB1214 d ch 0055615 STRING PURSE SET 1518 1821 x BB1821 gg EER ALL 001857 WASHER FLAT 1 4 X 1 1 2 SS ee EIR ee _ 618 _ Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 77 BUCKET Driven by innovation Section 10 Specifications and Parts Capacity and Weight Specifications Valve Kits The valve kits include valve purse strings bolts nuts washers and butyl tape PART Ti DESCRIPTION 006089 VALVE DUMP ASSEMBLY 6072 1214 1 006090 VALVE DUMP ASSEMBLY 1518 1821 Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version Di 78 BUCK E Ta Driven by innovatio
30. contained unit that can be stowed onboard the heli copter This system is completely housed in a foam resistant case With the Sacksafoam II the pilot still controls the foam dispensing through the control unit Sacksafoam ll Model 5598 Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 13 BUCKET Driven by innovation Section 3 Using Accessories Using Foam If additional foam storage is required the Sacksafoam Plus can be purchased to add an additional 40 gallons of foam on board Sacksafoam Plus Compatible Bambi Bucket Sacksafoam Models I Reservoir Capacity For Bambi Bucket USG l are Sacksafoam SFF01 8018 8096 1821 Sacksafoam Il SFF02 8044 6072 1821 SFF02 5598 1821 4453 Sacksafoam Plus for additional foam storage for GEI and SFIII SF Pus OS Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version Di 14 BUCK E Ta Driven by innovation Section 4 Making Adjustments Adjusting Various Components section 4 Making Adjustments Adjusting Various Components Adjusting the Dump Valve Udder Udder refers to the amount that the dump valve bulges out below the bucket shell when the bucket is full Dump valve udder adjustment has a significant effect on the valve seal between the fabric dump valve itself and the bucket shell This adjustment is carried out by lengthening or shortening the tripline adjustment chain Ninety percent of the dum
31. d now look like this The suspen sion line attaches to the top of each M strap set Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 56 BUCKET Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs Dump Valve Replacement SEI Industries replacement dump valves come complete with new purse lines bolts nuts washers and butyl rubber sealant To replace a valve 1 Remove the old valve as well as all butyl tape and ballast 2 Stand the bucket up with the valve hole on the bottom 3 Apply a 1 2 x 1 8 13 mm x 3 mm bead of butyl rubber sealant in a circle around the inside of the bucket shell just above the valve grommets to make a seal between the shell fabric and the dump valve fabric 4 Placethe large stainless washer and then the rubber washer onto the bolt Insert the bolt up from outside of shell 5 Close the mouth of the new valve 6 There are two grommets at the top of the valve at opposite sides that are spaced further apart This 1s where the valve folds flat and where the bolts nuts and washers are installed through the grommets When the valve is folded flat the seam will be in the middle of the top or bottom surface and the grommets at the top will line up Large gap between grommets Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 57 BUCKET Section 9 General Maintenance and Repairs Maintenance and Repai
32. ecifications IDS Parts List continued PART DESCRIPTION 00066 HUB 8 SPOKE 005357 005359 005361 HUB 8 SOKES C W DEPLOYMENT amp RESTRAINING 007225 CABLES ITEM MODEL ALL BB6072 BB8096 BB9011 BB1012 005341 SPOKE SOLID 16 3 4 BB6072 BB8096 BB9011 BB1012 BB1214 BB1518 BB1821 BB6072 BB8096 BB9011 BB1012 BB1214 BB1518 BB1821 Y 1 1 CH BB9011 005308 005309 0053 11 05313 CABLE IDS DEPLOYMENT 05315 BB1518 005365 BB1821 005367 BB6072 005338 SPOKE SOLID 10 1 2 BB1012 BB1214 BB1518 42 SPOKE SOLID 17 1 2 Seige 0053 SPOKE SOLID 005371 BRACKET SHELL 8 ALL 005388 PATCH WEAR BRACKET 8 004848 BRACKET RESTRAINER 2 000495 MACHINE SCREW 10 24 X 3 4 PNPH SS 001855 WASHER FLAT 10 X 3 4 FND SS n 001833 WASHE R FLAT 1 4 X 11 16 THIN SS 001660 NUT HEX NYLOCK 10 24 HX SS 001703 PIN CLEVIS 1 4 X 1 1 8 SS 001705 PIN CLEVIS 1 4 X 11 4 SS 8 BB8096 005340 SPOKE SOLID 15 1 8 005293 005294 005295 06373 CABLE IDS RESTRAINER 05296 001710 PIN COTTER 1 16 X 3 4 PLT RE WER Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D BUCK E Ta Driven by innovation 83 Section 10 Specifications and Parts Capacity and Weight Specifications Ballast System Models 6072 1518 POUCH BALLAST BAR BALLAST SQUARE 2X2X8 375 GLV SES 6 BB1518 s 8 SCREW 10 24 X 1 2 PNPH SS WEN 001
33. eel A broken spring is indicated if the tension on the reel doesn t increase as the reel is wound or if the tension increases in jerks or the spring seems to slip inside the reel See Spring Power Reel Replacement for reel replacement procedure Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 23 T BUCKE Driven by innovation Section 6 Troubleshooting guide General Troubleshooting Guide Check wires on terminal block Check wires for shorting xT Picture 1 Proper location for all linkage components LA P a NM Lo T i 1 RE x 129 D a GH ER St IT s Ee Bett KE n TA cA Spring link in correct location 1 E E EE z a L ai ee Picture 2 Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version Di 24 V B UL K E T Driven by innovation Section 6 Troubleshooting guide General Troubleshooting Guide Catch caught on bearing d Check catch for wear or burrs at this point Trip block bolt Check for wear or burrs Trip block bolt Picture 5 Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 25 VB UC KE Ts Driven by innovation Section 6 Troubleshooting guide General Troubleshooting Guide Check that the links are below the center line of the clevis pins Check that the links do not catch on the bolt head Picture 6 Check catch for wear a this point Picture 7 Check swaged
34. eel can result in injury to your hands Wear gloves and use caution when winding the spring reel or pulling the tripline Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 27 BUCK E Ta Driven by innovation Section 7 Control Head Maintenance Tripline Replacement Removing the Old Tripline Important Note It is recommended that you study how the tripline is installed before removing it This will make it easier to understand the following directions 1 If possible secure the head in a clamp as shown 2 Ifthe tripline is not broken above the trip block and the spring reel is functional push the solenoid up releasing the catch and pull the tripline out to its full extent Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 28 BUCKET Driven by innovation Section 7 Control Head Maintenance Tripline Replacement 3 Secure the spring reel to prevent the reel from unwinding This can be done by clamping a small pair of vice grips onto the bottom flange of the reel locking the reel against the solenoid 4 Using needle nose pliers create slack in the cable by pulling the copper swage close to the drum 5 Use a small screwdriver and a stiff wire through the hole in the spring reel drum to remove the end of the tripline from the locking finger Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 29 BUCKET Driven by innovation Sectio
35. elastic band on the vinyl coated cable and slowly pull the cable off the reel 9 Lock the reel with vise grips Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 36 BUCKET Driven by innovation Section 7 Control Head Maintenance Spring Power Reel Replacement 10 Wrap the vinyl covered cable back around the spring reel Remove the temporary lock and again pull the cable out until the reel stops 11 Back the spring reel off until the three holes are positioned at the top approx one full turn and secure the reel 12 Remove the vinyl covered cable and discard Re install the tripline see instructions on replacing triplines Catch Replacement Newer buckets use a standardized catch and trip block which should not require the following procedure when replacing the catch However when replacing the catch in older buckets manufactured before June 1993 use the following procedure 1 Check the tripline for play in the tube and snug up swage sleeves with a swaging tool if necessary to ensure the tube is snug between the bullets 2 Remove the catch spring Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 37 BUCKET Section 7 Control Head Maintenance Spring Power Reel Replacement 3 Remove the bottom cotter pin on the catch clevis pin Then remove the catch clevis pin and the damaged catch by inserting an awl into the cotter pin eye and prying it out
36. epair if condition deteriorates Wear and abrasion on valve material Wear on purse strings e Valve bolt security Category 4 Okay Does not need repair Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 44 BUCK E Ta Driven by innovation Section 8 Repair Quick Guide IDS Hub Repair Criteria IDS Hub Repair Criteria Category 1 Safety Cease operations and repair immediately e Cracks or breaks across the major section of the IDS hub Two or more broken or cracked spoke brackets Two or more broken or missing spokes clevis pins shell brackets s Three or more bent spokes bends in excess of 20 degrees broken Category 2 Operational Repair before next days operation or eight hours flight time One broken or cracked spoke bracket on IDS hub One broken or missing spoke e One broken or missing clevis pin or shell bracket e Up to two bent spokes Category 3 Monitor Monitor and or repair if condition deteriorates Wear on IDS hub e Dents abrasions and wear on spokes s Clevis pin and shell bracket wear Category 4 Okay Does not need repair Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 45 BUCK E Ta Driven by innovation Section 8 Repair Quick Guide M Straps and Top Chains Repair Cri M Straps and Top Chains Repair Criteria Category 1 Safety Cease operations and repair immediately e Broken top chains e
37. ew shell brackets This can be accomplished by installing the bolts through the bucket shell fitting the fabric wear strips onto the bolts and then fitting the brackets to the bolts Install and tighten the Nylock nuts Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 59 BUCKET Driven by eratio Section 9 General Maintenance and Repairs Maintenance and Repairs 3 With the ballast oriented at the 6 o clock position rotate the IDS assembly so that the deployment cable faces upward and it s at d the 6 o clock position Restrainer Cable Mount 4 Attach the two spokes at either side of the 12 o clock position using the stainless steel clevis pins Complete by fitting the fender washer and cotter pin Working around the bucket perim eter attach the rest of the spokes 5 Attach the two restrainer cables to the brackets One is found below the ballast and the other is directly opposite 6 o clock position No wear strips are required for the restrainer cable brackets 6 Once the IDS is fully installed test for fit You should be able to pull the hub past the midpoint position with a slight effort If the IDS is either too loose or too tight it will require adjustment 7 Remember to re attach the tripline to the dump valve passing the line through the hub Also attach the IDS deployment cable to the control head small adjustment chain If the IDS is too tight adjust two of the spokes as f
38. ey may foul the two cast lugs on the head which orien tate the reel anti torque plate This will stop the tripline from winding up onto the reel 8 With the tripline fully connected to the drum note that there is a swage block about 1 2 2 5 cm from the Swage Block drum This block will be stopped by the safety keeper cast into the head If the tripline should break where it enters the reel drum the swage block will ensure that the tripline cannot come free of the control head 9 While holding the reel securely release the temporary lock Allow the cable to wind in gradually Do not let the reel free wheel Use gloves to protect your hands from injury Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 33 BUCKET Driven by eratio Section 7 Control Head Maintenance Spring Power Reel Replacement Spring Power Reel Replacement Removing Old Spring Reel Caution The spring reel must be unwound before its securing nut is loosened Loosening the nut on a wound spring reel could result in damage to the reel and or injury to your hands 1 Remove the tripline as per Tripline Replacement instructions in this manual 2 Wear gloves to protect your hands Hold the spring reel firmly and remove the clamp or other locking device Release the tension gradually until the reel is completely unwound Removing the locking device Slowly release the tension on the spring 3 Locate the spring reel
39. ged area Wait 30 minutes at 75F or 22C for some of the solvent to evaporate from the glue The glue should become thicker but still be quite wet If it has been allowed to dry too long give both sides another thin coat If the glue has dried too long it will be difficult to avoid entrapping air bubbles in the bonded joint 2 Place the patch and roll it down with the roller Place the centre of the patch down first then roll it out towards the edges with the roller This expels trapped air Once the patch is rolled down do not let it lift up This will prevent air from getting under the patch which causes a weak bond Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 67 BUCKET Driven by eratio Section 9 General Maintenance and Repairs Temporary Repairs Using Glue 3 Weigh down the patch Place a plastic cover sheet over the patch followed by a weight bag for 12 hours at room temperature Remove the weight bag and leave to dry for 24 hours 4 If the patch will be subjected to abrasion after 24 hours paint over the patch with glue Painting the patch also provides protection from ultra violet light and weather Allow the bond to harden for 24 hours at room temperature before using the item Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 68 BUCKET Driven by eratio Section 9 General Maintenance and Repairs Hot Air Gun Patching Hot Air Gun Patching On most item
40. h humidity problem raise the temperature of the patch area This can be accomplished with a warm air fan Warning Glue vapours are highly explosive Explosive vapours may occur causing fire and or injury Keep away from all sparks flame lighters or cigarettes Solvent and glue are both extremely hazardous Use solvent and glue under well ventilated conditions only Use an approved respirator mask to avoid breathing fumes When using a warm air fan either use one which is rated EXPLOSION PROOF or make sure that there is a steady flow of air past the work area to remove fumes as they are generated Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 62 T Section 9 General Maintenance and Repairs Shell Repairs Making Temporary Repairs with Sealing Clamps Repair clamps are used for an immediate repair to prevent the loss of liquid through large rips or holes For example if a vehicle accidentally backed into a bucket and caused a 3 76 mm long rip in the bucket a repair clamp could be inserted to stop the loss of liquid Repair clamps are only used for temporary repairs The damage should be permanently repaired with a patch when the bucket can be set aside for 24 hours Important Note Leaving the clamp s string on makes it easier to remove the repair clamp when placing a permanent patch on the bucket 1 Select the largest clamp that will just slip through the hole in the item The size of cu
41. hackle is too large it may cause the power cable to tangle pulling apart the break away plug Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D BUCK E Te Driven by innovation 3 Section 2 Deploying the Bambi Bucket Deployment Information Control Head Operation Warning Do not remove the cover on the control head while operating the Bambi bucket Part of the tripline safety keeper 1s cast into the control head cover With the cover removed this safety feature is no longer functional Without the safety keeper functioning a separated tripline could cause a tail rotor strike which could result in severe injury or death and or helicopter damage For proper operation of the control head avoid the following modifications Do not use another type of bearing as a replacement for the ball bearing Do not use lockwire as a substitute for the swage blocks on the tripline Do not shorten or change the portion of the tripline which attaches to the reel Do not use threaded bolts as a substitute for clevis pins Do not modify the size or angles of the catch other than as recommended Do not tighten control head suspension bolts over 5 ft Ibs 6 5 Nm Connecting Power Important Note To operate the solenoid and release the water use a momentary contact switch rated for 5 amps at 24 VDC A suitable switch is available from SEI Industries Alternatively a lower rated switch may be used with a re
42. he valve tie the purse line to the metal ring at the mark with a round turn and three half hitches 6 Work towards the other end tying the lines with equal tension from alternate sides of the ring Further details on purse line adjustments are given in Adjusting Purse Lines in this manual Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 49 VB UC K E Ts Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs Suspension Line Replacement A suspension line should be replaced whenever it displays noticeable kinking or fraying Factory replacement lines come pre swaged without connection links to make replacing quick and easy Tools required Pin locked in place To remove the connecting link connecting the suspension line to the M strap follow the procedures out lined below 1 Locate a metal bar with a 5 16 hole or drill a 5 16 hole into any metal bar If you are unable to locate a metal bar a wooden block will work however make sure to drill the hole into the end grain Center holding sleeve 2 Place the connecting link with the pin located over the hole and using a 3 16 punch drive pin through the center holding sleeve Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 50 VB UC KE Ts Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs 3 After the pin is free remove the o
43. i 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 41 BUCK E Ta Driven by innovation Section 8 Repair Quick Guide Cinch Strap Repair Criteria Cinch Strap Repair Criteria Category 1 Safety Cease operations and repair immediately e Broken or missing cinch strap Field modified cinch strap s Broken or missing cinch strap retaining brackets e Broken or missing cinch strap hook or mating ring Category 2 Operational Repair before next days operation or eight hours flight time e Wear or damage to cinch strap involving more than 25 of the fabric strands e Missing cinch strap bracket hardware Category 3 Monitor Monitor and or repair if condition deteriorates e Wear or damage to cinch strap less than 25 Worn or bent brackets Category 4 Okay Does not need repair Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 42 BUCK E Ta Driven by innovation Section 8 Repair Quick Guide Cables Repair Criteria Cables Repair Criteria Category 1 Safety Cease operations and repair immediately One or more broken suspension cables or end fittings s Broken riser cable e Broken deployment cable e Broken tripline Category 2 Operational Repair before next days operation or eight hours flight time If three or more Individual suspension cables riser cables or the deployment cable have the following defects 10 or more randomly distributed broke
44. ide Valve Troubleshooting Possible Cause Solution Over tightening of cinch strap affecting seal Re adjust cinch strap Leaking dump Lack of seal between valve and bucket shell Apply butyl rubber sealant valve Creases or deterioration in the foam lips of the Work out creases or dump valve replace valve Misaligned purse lines Adjust purse lines Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 22 BUCK E Ta Driven by innovation Section 6 Troubleshooting guide General Troubleshooting Guide Control Head Troubleshooting Possible Cause Solution Check the electrical connections for proper operation of Solenoid malfunction Head doesnt release dump valve Jammed linkage the solenoid A click should be heard when the circuit is closed See picture 1 on the following pages Check the white wires on the solenoid for shorting Check terminal block for loose wires Check for a burned out solenoid measured with an ohmmeter the solenoid should have about 5 7 ohms resistance A higher resistance may indicate a poor connection or a burned out solenoid A lower resistance may indicate a shorted out solenoid coil With the cover plate removed activate the solenoid and check for jamming of linkage Check terminal block for loose wires See picture 1 on the following pages The tail of the catch may ride up on the bearing Activate solenoid to release See picture 3
45. lay see suggested wiring diagram The solenoid has a 10 duty cycle de signed to not be operated more than 1046 of the time Operating the solenoid continuously will result in solenoid failure The control head of the Bambi bucket comes equipped with a short length of electrical cable A popular wiring hookup involves fitting a common electrical plug to the end of the cable or whatever matches the plug installed on your aircraft Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 4 BUCK E Ta Driven by innovation Section 2 Deploying the Bambi Bucket Deployment Information To complete the wiring hookup I 2 Connect a plug to the wire supplied on the control head Make a 12 AWG or heavier two wire interconnecting electrical cable long enough to run from the bucket cable to the accessory plug on the belly of the helicopter leave enough length for the con trol head to swing freely Attach the mating plug to one end of the interconnecting cable To check for continuity in the connections push the momentary contact switch A clicking sound should be heard from the control head With the engine running test for a minimum of 24 VDC at the breakaway plug If the voltage is lower than 24 volts use a heavier gauge wire for the interconnecting cable Re test to confirm a minimum of 24 VDC at the breakaway plug The purpose of the plug is to offer a clean breakaway if the Bambi bucket has to be je
46. ld suspension line Place the new line in the connecting link by inserting the pin into one side of the connecting link Insert holding sleeve Using a hammer drive the pin in until it is flush with both sides of the connecting link M Strap Replacement Replace M straps if they become noticeably worn M straps may be repaired if frayed by melting the fray with a lighter to stop the fray from spreading The length of the M strap is critical to the proper functioning of the Bambi bucket and we recommend that you replace worn straps with factory supplied straps There are two types of straps long webbing and short webbing Long webbing are used for the diagonal straps while short webbing are used for the vertical straps Long webbing diagonal straps Short webbing vertical straps When replacing straps do one set at a time to avoid confusion Cut off the old straps from the shackle and un tie them from the top of the bucket shell Attach replacement straps as per the originals Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 51 BUCKET Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs Removing Old M Straps 1 Using needle nose pliers insert the tip under the top web bing layer 2 Fully insert the pliers at the far left hand side of the top layer 3 Holding the pliers tight turn your hand clockwise Repeat the operation until the knot is loose eno
47. locking nut on the back of the control head Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version Di 34 VB UC K E Ts Driven by innovation Section 7 Control Head Maintenance Spring Power Reel Replacement 4 Remove the locking nut and then the spring reel Make sure to hold the threaded bolt with an Allen key when removing the nut Holding the threaded bolt with an Allen key Important Note Note the position of the anti torque plate on the back of the spring reel The spring reel must be installed with the anti torque plate positioned between the two lugs cast in the control head Anti torque plate Locking lugs 5 When fitting the new spring reel check the clearance between the reel and the control head There must be a gap of approximately 1 8 3 mm to prevent rubbing Older fabricated heads may require spacer washers under the spring reel to achieve the required clearance Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 35 BUCKET Section 7 Control Head Maintenance Spring Power Reel Replacement 6 Install the spring reel locking nut Use an Allen key to prevent the reel shaft from turning Tighten the reel locking nut to 40 ft lbs 55 nm 7 Use Loctite to prevent the locking nut from loosening Important Note The new spring reel is supplied with a vinyl coated cable attached This vinyl coated cable must NOT be used as a tripline 8 Disconnect the
48. lt and cut 13 330 mm off the IDS deployment cable Copper swage l 13 330mm 6 Install a new thimble Sleeve and swage the IDS deployment cable securely Cut here This section becomes the new swaged end 7 Cut 32 813 mm off the tripline Control head Tripline adjustment chain Copper swage Cut here 8 Install a new thimble Sleeve and swage the tripline securely 9 Grasp the top shackle and extend the control head to stretch out the suspension lines Check for correct cable sequence and or twisted cables Warning For models 6072 1821 do not tighten the control head suspension bolts over 5 ft Ibs 6 5 Nm torque Overtightening suspension bolts may cause failure of the control head casting Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 11 BUC K E Ts Section 2 Deploying the Bambi Bucket Instant Deployment System IDS Instant Deployment System IDS The instant deployment system uses a hub and spoke mechanism to automatically expand the mouth of the bucket as soon as the weight of the Bambi bucket is taken up by the suspension cables When the bucket is full the IDS deployment cable and hub restrainer cables should be slack as they should not bear any load Their function is to position the hub and spoke mechanism to hold the bucket open The main parts of the IDS are illustrated in this manual for maintenance purposes To deploy the IDS on the ground re
49. n Section 10 Specifications and Parts Capacity and Weight Specifications Bucket Shell Models 6072 1821 Note Add S to the part number when a complete shell is required e g BBS 952 consists of shell with SHELL 1 001788 SHACKLE ANCHOR GALV 3 16 003844 CHAIN 3 16 GR30 GLV 60 valve kit battens ballast plates cinch system bottom chains plates Bambi BUCK E Te Driven by innovation 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 79 Section 10 Specifications and Parts Capacity and Weight Specifications Cinch Strap k EE Cinch strap 4 Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 80 NBUCKET Driven by innovation Section 10 Specifications and Parts Capacity and Weight Specifications Rigging Models 6072 1821 au FE STRAP M LOOP 16 EE CR uel eL BB6072 8096S 005544 CABLE SUSPENSION LINE PAIR SHORT 1821S SERIES 650 All 004057 LINK CONNECTOR 9 32 PLT 8 Y Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 81 BUCKET Driven by innovation Section 10 Specifications and Parts Capacity and Weight Specifications IDS Parts List Models 6072 1821 IDS deployed inside a Bambi bucket Restrainer Cable Mount Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 82 BUCKET Section 10 Specifications and Parts Capacity and Weight Sp
50. n 7 Control Head Maintenance Tripline Replacement 6 The photo shows the tripline end being pulled from the reel Winding the Spring Reel If the spring reel tension has been released the spring reel must be re wound before the new tripline is in stalled 1 Wind the spring reel in the direction indicated by the arrow stamped on the cover to its maxi mum then back off until the three holes in the reel are positioned at the top approximately one full turn 2 Secure with vice grips to prevent the reel from unwinding Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 30 INBUCKET Driven by innovation Section 7 Control Head Maintenance Tripline Replacement Installing a New Tripline Before installing check the trip block for grooves or rifling Also check that the bullet moves freely If it does not ream out the trip block 1 Pass the tripline through the trip block s bottom hole upwards to the top 2 Once the tripline has passed through the trip block bend the end of the tripline into a tight spiral using a pair of pliers 3 Insert the end of the tripline through the large center hole of the drum Fish the tripline out through the small hole to the right of the center hole using a flat screw driver Guide the end of the swage block out through the hole Right of center hole Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 31 BUCK E Te D
51. n strands or four adjacent broken strands e Visible kink s e Separation of the strands due to twisting known as bird caging e Evidence of heat damage e Abrasion wear comprising of more than 1 3 of the original diameter of the outside indi vidual strands e Any visible reduction in outside diameter due to overload e Cracked or broken end fittings some elongation of cable eyes is acceptable Category 3 Monitor Monitor and or repair if condition deteriorates Wear broken strands kinks and twisting in cable that do not exceed the limits defined in Category 2 defects Category 4 Okay Does not need repair Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 43 BUCK E Ta Driven by innovation Section 8 Repair Quick Guide Valve Repair Criteria Valve Repair Criteria Category 1 Safety Cease operations and repair immediately e Broken valve restrainer cable Two or more broken purse strings Category 2 Operational Repair before next days operation or eight hours flight time s Upto one broken purse string e Wear or damage to the purse strings comprising more than 50 of fibers e Cuts or tears on valve material e Broken stitching that allows separation of seam s e Wear abrasion and creases that allow leakage Broken or missing valve bolts e Missing or broken purse strings grommets Frayed wires on riser cable Category 3 Monitor Monitor and or r
52. n using a longline care must be taken in selecting the correct gauge of control cable See the chart be low for recommendations When purchasing a synthetic rope longline we recommend that the customer also purchase a protective cov er and have the conduit inserted at the time of manufacture However if this is not feasible due to different conduits for different applications we recommend taping the conduit using duct tape grey at 3 4 ft inter vals along the longline and cover We do not recommend using zip ties to attach wiring conduit as this tends to damage the cover and longline When attaching conduit allowances must be made for any stretch in the load bearing line and this must be taken into account when attaching to ensure that the terminations are not released from the belly bucket or hook etc It is also imperative to take extreme care when removing the conduit from the longline especially if a knife is used to remove the tape as one could inadvertently cut through the cover and the damage the synthetic rope It is important to remember that when conduit is duct taped to the outside of a longline the flight char acteristics can change In our experience it may take some time and a few trial flights to determine the length between attachment points of the conduit to the longline Longline Wire Details 50 FT 14 GAUG 14 2 SOW E 75 FT 14 GAUGE 14 2 SOW E 1 100 FT 14 GAUG 125 FT 150 FT 200FT Y
53. ngitudinal hook rotate the shackle yoke unit at the top of the head by 90 degrees This will place the name plate on the control head forward in flight For this style of head if using a swivel hook we recommend that you always operate it in the locked position to assure that the ballast is always facing forward in flight Important Note If you are using a swivel with an electrical connection it is acceptable for the bucket to be flown without the ballast facing forward The Bambi bucket has been tested with some swivels and per forms very well despite rotating in flight The swivel also prevents the suspension lines from twisting up after dipping the bucket Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 2 BUCK E Ta Driven by innovation Section 2 Deploying the Bambi Bucket Deployment Information The control head used on models 6072 1821 has a moveable Hole used when yoke which can be rotated by 90 degrees The yoke is ma rotating head chined to orient in either direction l In some cases where the cargo hook is too large for the standard shackle a second larger shackle can be used Warning When a second shackle is used to turn the bucket 90 degrees choose a shackle that is the same size as the shackle on the head If an extremely large shackle is used as shown in the photo below it may cause the power cable to tangle in the shackle pulling apart the break away plug If the s
54. ollows 1 Cut off the spoke just above the existing hole on one end only Then redrill a new hole centred the same distance from the new end of the spoke This will likely produce a good fit 2 Ifthe IDS is still too tight remove another spoke and repeat the above steps 3 These two spokes are in the opposite position Load Test on the Hook Deployment cable adjustment can only be properly assessed on the hook of the helicopter or otherwise sus pended with a full load of water For this test with retrofits the deployment cable is attached to the middle link of the adjustment chain Check tension in the deployment cable Under full load the deployment cable should feel relaxed but not slack The hub should be free to move up or down about 1 2 13 mm Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 60 BUCK E Ta Driven by innovation Section 9 General Maintenance and Repairs Shell Repairs Shell Repairs Please read these instructions carefully and follow them exactly to obtain a good repair Failure to follow these instructions or poor repair workmanship can lead to failed repairs and or more damage to the bucket Before commencing repairs using glue the weather should be warm above 60 deg F or 15 deg C and dry Important Note Try a test repair before attempting to repair the bucket This will verify your technique without risking damage to the bucket It is much harder to fix a repair on
55. on the ground secure the control head 2 Pull out the dump valve fully pulling taut to ensure the Note Specifications subject to change Lengths are accurate to within 196 suspension cables are straight 3 If the Firesock is to be used attach first and then measure to the bottom of the sock 4 Measure the distance from the shackle on the control head to the bottom of the dump valve This measurement should be less than the maximum total length of the dimension taken from the heli copter Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 8 BUCKET Driven by innovation Section 2 Deploying the Bambi Bucket Deployment Information Important Note A Always measure the overall extended length of your Bambi bucket and B Measure the distance from the belly hook to the closest possible point on the tail rotor B must always exceed A by at least six 6 inches Shortening Suspension Cables If the overall length of the Bambi bucket exceeds the distance from the cargo hook to the front tip of the tail rotor of the helicopter the suspension lines triplines and deployment lines must be shortened Shorter sus pension lines triplines and deployment cables can be ordered from SEI Please specify model and serial number when ordering parts Important Note It is important to keep the tripline adjusted properly or the bucket may not dump See Section 4 Making Adjustments for more inform
56. ong 55 Dump Valve Replacement sessi sees enne nnne 57 Boltom OOO Repas EE 58 IDS Hub Spokes Heniacement sessi sesenta 59 JOTOS OD NC e L E 60 Siwe E 61 FICO AIF E 61 Repairing in High Humidity 62 Making Temporary Repairs with Sealing Clamps an000a00000nnannnnnaannneannnnn 63 Temporary Repairs Using Glue nnns 65 Tele IO Me GIO E 65 CTO Will CNC Sak oie soars cease eee eens eee aM ee cep E eee nee eee 66 Cutting the Patch a 67 ADVT O TOF ET 67 HOCA G n Mee an RE TU Mn 69 POAN GUN dE 70 REDA K uu Er E sian ceva E E uu 71 2014 Bambi Bucket Service Manual Models 6072 1821 Version D EE KI Pa o gie 71 QOH OMA erte 71 Section 10 Specifications and Parts 72 Capacity and Weight Specifications 72 Control Head Parts List Models 6072 1821 Major Components 7 3 Control Head Parts List Models 6072 1821 Bolts Nuts and Washers 74 Control Head Parts List Models 6072 1821 Catch Linkage Terminal Block 75 Control Head Parts List Models 6072 1821 Clevis Cotter and Split Pins 76 Valve Models G072 162 uu ua ee eee 77 ICTS ett 78 Bucket Shell Models 6072 1821
57. ovation Section 8 Repair Quick Guide Bucket Shell Repair Criteria Bucket Shell Repair Criteria Category 1 Safety Cease operations and repair immediately One or more broken top loop knots M strap attachment point to the shell e Gross punctures through shell that cut or severely damage one or more panel strips Separation of fabric welds longer than 3 76 mm e Punctures or cuts through shell longer than 3 76 mm Two or more broken bottom webbing loops Category 2 Operational Repair before next days operation or eight hours flight time e Top loop knots that are worn or have damage to more than 25 of the fabric e Cuts punctures or weld separations less than 3 and or cut through more than 25 of a panel strip e Bottom webbing loops with more than 25 damage to fabric strands Broken or missing bottom webbing protective wear strips e Hive or more broken battens Category 3 Monitor Monitor and or repair if condition deteriorates Wear abrasions and cuts to the bucket shell fabric isolated to one side of the material that do not cut through e Wear abrasions and cuts to the webbing loops strips and top loop knots that involve less than 25 of the fabric strands on any portion of the affected webbing e Wear and abrasions to webbing protective strips e Up to 4 102 mm of peeled weld on panel strip e Up to four broken battens Category 4 Okay Does not need repair Bamb
58. p valve seal is produced by the stainless steel bolts passing through the neoprene foam and the bucket The balance of the sealing action is a result of the valve uddering out the bottom of the bucket and compressing the foam between the valve and the bucket Exposed Udder A properly adjusted dump valve will have a maximum of 2 50 mm of udder Too much udder will add to the volume and thus the weight of the bucket Too little udder will prevent the sealing action and will result in the valve leaking It is also hard on the purse strings Adjusting the Udder via the Tripline Control head Each new Bambi bucket is adjusted and checked at the factory under full fill for proper dump valve adjustment To adjust the udder change the length of the tripline by adjusting it at the tripline adjust ment chain Tripline adjustment chain The method of securing the tripline is to secure the adjustment chain to a shackle that is attached to the suspension bolt on the control head If a new tripline is installed first install it at the same point on the adjustment chain and then test the dump valve in use Remember to secure the adjustment shackle with a lockwire or tie wrap first Itis impossible to judge udder with an empty bucket on the ground Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 15 BUCKET Section 4 Making Adjustments Adjusting Various Components Adjusting Udder After Shortening C
59. platform 2 Scrub the damaged area with an abrasive pad dampened with solvent isopropyl rubbing alcohol is recommended Scrub vigorously to remove the cured surface The area should be clean and dry with a dull matte finish Caution Solvent will damage the fabric if too much is used or if the fabric is left exposed to solvent residue 3 Wipe with arag dampened with solvent to remove any residue from cleaning Check to see if the area is totally clean and all coated surfaces and edges are dull If not repeat the cleaning This is critical for a good glue bond Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 66 BUCKET Driven by eratio Section 9 General Maintenance and Repairs Temporary Repairs Using Glue Cutting the Patch 1 Cuta patch The patch should be at least 2 50 mm larger in every direction from the damaged area A round patch is recommended but if a rectangular patch covers the damage better then round all corners Clean the patch by scrubbing with a pad dampened with solvent Rub vigorously to remove the gloss from the fabric Clean both sides of the patch as it is easy to get the patch turned over during installation Another reason the patch should cleaned on both sides is that it will be painted with glue on the outside later The color of patch will vary depending on the product repair kit Applying the Patch 1 Apply the Dura Seal glue to the patch and dama
60. ponents including electrical connections and Wire Optimal function of valve release mechanism check daily Category 4 Okay Does not need repair Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 47 BUCK E Ta Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs section 9 General Maintenance and Repairs Maintenance and Repairs Important Note After using the bucket in salt water make sure to wash the bucket with fresh water paying special attention to purse strings Purse Line Replacement The purse line specifications for various models of Bambi buckets are provided in the table below The tie length refers to the distance from the fender washer up to the top side of the lower section of the ring used to secure the purse lines The purse lines alternate from one side of the valve to the other When threading the valve insert the first purse line from one side The next purse line is inserted from the opposite side Any or all lines replaced should follow the same sequence Refer to Adjusting Purse Lines in this manual Braided nylon for new purse lines can usually be purchased locally Make sure to use nylon since it 1s self lubricating in water After cutting the new line melt the ends with a lighter to prevent fraying Tie a knot on the end of a new line large enough to prevent passage of the line through the fender washer Purse Line Specifications
61. rheating can occur quickly and can damage the product It s recommended that you test using the supplied fabric samples to determine the correct temperature to be used and the duration of heat to be applied 3 Starting from the centre of the patch held down by the roller concentrate the heat flow equally to patch and fabric Apply a light pressure with the roller when the fabric starts melting This can be seen as small bubbles DO NOT OVERHEAT 4 Roll the patch down to fuse it to the fabric moving roller and gun simultaneously Repeat on the unfused portion of the patch Let the repaired area cool down Attempt to peel off at the edges with your fingers If there is even a slight peel repeat the operation locally Otherwise the repair is finished Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 70 NBUCKET heen by innovation Section 9 General Maintenance and Repairs Repair Kits Bambi Repair Kit 003613 no glue Used for Bambi Buckets or other product lines where no glue is required or allowed Important Note It is the responsibility of the dealer and end user to ensure that the importation of glue is allowed in the country of use Repair Kit Parts Table BAG ZIPLOCK 9 X 12 2M CLAMP REPAIR SMALL 2 HOLE CLAMP REPAIR MEDIUM 4 HOLE Optional Supplies PART NUMBER DESCRIPTION 003090 ADHESIVE DURA SEAL 34 OZ 003091 ADHESIVE DURA SEAL 8 OZ
62. riven by innovation Section 7 Control Head Maintenance Tripline Replacement 4 Pull 12 14 30 35 cm of line from the hole and pull it around the drum in a clockwise motion Insert the tripline into the small hole to the left of the larger hole when facing the head 5 Locate the locking finger in the large center hole of the reel Push the swage on the end of the tripline past this locking finger Small hole 6 Pull the line up and over the finger and into the slot between the finger and the drum To assist in this step Bambi n BUCK E Te Dr ation bett iy Brkikipu Bend a piece of lockwire into a U shape Insert the bent end of the U into the large center hole of the reel Push the tripline through the U and past the finger on the reel Pull on the lockwire to lift the tripline outward past the finger Push the tripline into the slot Remove the lockwire 2014 Bambi Bucket Service Manual Models 6072 1821 Version Di 32 Section 7 Control Head Maintenance Tripline Replacement 7 Pull the free end of the tripline to remove any slack around the drum Loop the cable behind the yoke to assist in this operation Once com pleted return the cable to the front of the head Important Note Ensure that the swage blocks at the end of the tripline lie be hind the section of tripline that passes through the centre hole to one outside hole If the swage blocks lie outside the section of wire th
63. rs 7 Place the new valve into the bucket with the valve mouth when closed parallel to the ballast pouch location see picture If the valve is not aligned cor rectly leakage will occur 8 Install the fastenings and snug up the nuts until two threads on the bolts show Do not overtighten 9 Ifthe purse lines require tying or adjustment refer to the instructions Adjusting Purse Lines and or Purse Line Replacement Ballast Pouch Location Bottom Loop Repairs If the bottom loops which hold the chain become worn the frays can be melted with a lighter to prevent them from spreading If the bottom loops require replacement they should receive an overlay of heavy duty wear resistant webbing Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 58 BUCKET Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs IDS Hub Spokes Replacement Wear Strips Shell Brackets Hub Spoke For part ordering information please see Section 9 of this manual The IDS can be purchased either as a complete kit or as individual pieces as required Follow the procedure below to replace the entire assembly 1 Start by removing the old IDS including the shell brackets and the old restrainer cable brackets if worn You will have to disconnect the tripline from the valve or control head since the tripline passes through the hub 2 For re assembly first install the n
64. s hot air gun patching is the preferred method because it provides the most durable permanent repair possible Tools and materials required e Patches One plastic hand held roller One hot air gun Steinel HL 1800 E or equivalent 120 V 1500 W 800 to 1100 deg F 450 litres per min One wide surface nozzle Isopropyl alcohol e Scissors Warning It is extremely dangerous to use a hot air gun in the presence of flammable fumes such as gasoline or paint thinner There is a high risk of explosion and or burns Warning Injury especially to hands and fingers can occur when using a hot air gun Most welding will occur at temperatures of 800 1000 degrees F Wear gloves to protect skin from overheating burning and blistering Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 69 BUCK E Ta Driven by innovation Section 9 General Maintenance and Repairs Hot Air Gun Patching Hot Air Gun Procedure 1 In a well ventilated location clean the area to be repaired as well as one side of the patch with an abrasive pad Wipe down the repair area and patch with isopropyl alcohol 2 Mount a wide surface air nozzle on the hot air gun so as to direct the heat flow in a large pattern Turn the power on adjust the temperature in the low range first and let the hot air gun warm up Increase the temperature as required during the operation DO NOT OVERHEAT OR BLACKEN THE FABRIC Caution Ove
65. t or hole will determine the size of the sealing clamp to use For a cut or hole up to 2 5 cm use a 3 7 6 cm clamp supplied For a cut or hole up to 4 10 cm use a 5 12 7 cm clamp supplied For a cut or hole up to 6 15 cm use a 7 5 19 cm clamp special order Caution Use caution if deciding to enlarge the slit to insert a clamp Itis very easy to make the slit too large 2 Keeping hold of the string slip one half of the repair clamp through the hole as indicated Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 63 BUCKET bett iy Brkikipu Section 9 General Maintenance and Repairs Shell Repairs 3 Pull the bolt up through the hole Turn it until the clamp lines up with the hole 4 Placethe top of the clamp over the bolt Caution Tightening the nut with tools may break the bolt away from the lower clamp Overtightening can also deform the clamp and cause leaks Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 64 BUC K E Ts Driven by innovation Section 9 General Maintenance and Repairs Temporary Repairs Using Glue Temporary Repairs Using Glue Important Note Allow repair to harden for 24 hours at room temperature before using the item Applying the Glue Small scrapes damaged fabric coating or pinholes which are not leaking can be repaired with glue only They do not require a patch A small scr
66. ts MODEL PART DESCRIPTION 005261 YOKE CASTING WS 005248 HEAD BASE ALMAG535 CASTING 1 COVER HEAD FRONT ALMAG535 00525 CASTING 005223 REEL SPRING ASSY 005258 BLOCK TRIP ALMAG535 CASTING BB8096 BB1821 005332 TRIPLINE NO PULLEY 8096 1821 1 d 005335 005335 TRIPLINE NO PULLEY 6072 8096S 1821S EN _ ALL 002948 PULLEY BLOCK SS 1d 005260 WIRE LEAD BAMBI 1 SHACKLE ANCHOR SCREW 34 GAL 1 lt 004772 LABEL SPECPLATE ENGRAVED 1 gem 005220 SOLENOID HARDWARE Tt 706 002956 CLAMP CABLE 3 8 1 Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 73 BUCKET Section 10 Specifications and Parts Capacity and Weight Specifications Control Head Parts List Models 6072 1821 Bolts Nuts and Washers 211 406 and 310 Note Nut that holds spring reel in place at the back of the control head is identical to item 406 217 and 410 BOLT SHL 5 8 X 2 3 4 X 1 2 13 SC PLT 1 BOLT HX 1 2 20 X 3 3 32 CAD 2 SCREW 10 32 X1 1 2 5SC SS J 4 006266 SCREW 1 4 20X2 SC SS_ 2 001668 NUT HEX JAM NYLOCK 1 2 13 SS 1 001694 NUT HEX JAM NYLOCK 1 2 20 SS 2 NUT HEX 10 32 SS A 001662 NUT HEX NYLOCK 1 4 20 SS Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 74 BUC K E Ts Section 10 Specifications and Parts Capacity and Weight Spe
67. ttisoned from the aircraft in an emergency Itis suggested that the plug be lightly taped together with vinyl tape while in use to ensure that wind action does not separate the plug Current draw is 5 amps 24 28 VDC There are four types of suggested wiring installations see Section 11 Diagrams I Pilot control In this configuration the control is wired into the pilot s control column through a relay Pilot control US InterAgency In this configuration the control is wired into the pilot s control column through a 50 amp relay as per US interagency regulations This system can also be used to control a heli torch etc Crew control This configuration allows a crew member or the pilot to control the dumping of the bucket using power from the helicopter and a remote switch box Crew control remote power supply This configuration allows a crew member or the pilot to control the dumping of the bucket using a battery pack to supply the power to the remote switch box Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 5 BUCK E Ta Driven by innovation Section 2 Deploying the Bambi Bucket Deployment Information Using Longlines Important Note It is recommended that operators who choose to use the Bambi bucket with a longline ensure that the longline is at least 50 long Longlines should be at least 50 ft long to keep the Bambi bucket well clear of the helicopter s tail rotor Whe
68. ugh to remove the strap Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 52 BUCKET Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs Installing New M Straps Short Once the old straps have been removed the new strap installation can begin 1 Rotate the strap until the joint is centered 2 Pass the strap through the loop 3 Twist the loop eye 180 degrees Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 53 BUCKET Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs 4 Rotate the eye to the opposite side 5 Pull strap end through the eye 6 Pull strap tight Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 54 BUC K E Ts Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs Installing New M Straps Long Once the old straps have been removed the new strap installation can begin 1 Locate the center of the strap 2 Pass the strap through the loop 3 Twist the loop eye 180 degrees Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 55 BUCKET Driven by innovation Section 9 General Maintenance and Repairs Maintenance and Repairs 4 Rotate the eye to the opposite side 5 Pull strap end through the eye 6 Pull the strap tight 7 The M strap set shoul
69. valve Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 17 BUC K E Ts Driven by innovation Section 5 Packing and Storage Packing and Storing section 5 Packing and Storage Packing and Storing Packing the Bucket 1 Collapse the IDS by pushing the hub into the bucket 2 Grab the control head and pull the suspension lines taut Tape the lines together in two bunches 3 Insert the operations manual and control head into the storage bag Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 18 VB UC KE Ts Driven by innovation Section 5 Packing and Storage Packing and Storing 4 Gather the suspension lines into a coil and stow inside the bucket Place the control head outside of the bucket to prevent the possibility of the lines tangling 5 Avoid any sharp folds along the base of the shell as this protects the shell from delamination which can occur if the Bambi bucket is stored for a long period of time Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 Version D 19 VB UC K E Ts Driven by innovation Section 5 Packing and Storage Packing and Storing 6 Place the control head bag on top of the collapsed bucket 7 Roll the bucket into a bundle and wrap with straps supplied 8 Take the carrying bag and drape it over the bucket Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version Di 20 BUC
70. ve is retracting All strings have a black mark this mark should be tied at the inside of the ring Green and black colored tie marks Bambi 2014 Bambi Bucket Service Manual Models 6072 1821 version D 16 BUCKET Section 4 Making Adjustments Adjusting Various Components To adjust a single line 1 Simply adjust the tension of the line to equal that of adjacent lines Repeat the knot shown three times for each purse string To adjust all the lines 1 Stand the bucket vertically 2 With the valve bottom flat on the floor pull the bucket shell into a round shape by deploying the IDS 3 Run a rope from an overhead support to the ring on the top of the valve 4 Proceed to adjust the string Checking Purse Line Adjustment Once the lines are adjusted fill the Bambi bucket half full with the water just below the top of the valve Check to see if both lips of the valve are matched right across the top Sometimes one lip will track slightly above or below the other Usually one or two specific purse lines will cause this improper tracking To correct 1 Grasp the purse lines at the centre of the lower side 2 Pull the strings several times to bring the lip into alignment One side lip is raised due to incorrect purse line adjustment 3 Re tie the purse lines so that the line is just snug Do not over tension the line Over tensioning will result in misalignment at another position on the

BAMBI BUCKET SERVICE MANUAL

Contents

Download Pdf Manuals

Related Search

Related Contents