User`s Manual
Contents
1. 22 0887809 SERE oD x 625 BORE L 21 862609 VARIABLE 415 00 X 500 Er s 1858200 GS E E Gu GU on Ge I Er epp pese SEAVE VARIABLE 316 00 500 BORE ated MOTOR 2 HP 230 460 58129A GOHI SURE pi DAN 1 201800 MOTOR 1230 136 684 A prsecipue MOTOR i HP 115 230 136 684 6052 _ Lo LEER 1201800 MoTOR 1208200 F SEDI S ER EN lO NE DAN E EN CFG MOTOR CUP HP 60 2_ quos E 11200100 MOTOR HP 15V 644 60H LS 120400 MOTOR HP ITSY BIA 602 1 112004001 EP TEV 406 A a ary ory Jory ory ary ary Jory or ery porv oiv new Par NO DESCRIPTION c sisigisis sis s sigigigisisisisigisia is IA se ine j j es SE i 2 2 epe 2 9 SET To 20 456 ESTE 926 733 549 240 1042 787 mL ei eie ei p eiee e Product Service 1 800 522 7658 International 816 333 8811 Appendix A Blowe2. 22 12 2222 RN 187600 99270 114000 76350 763900 02 E 45 45 5 25 5 5 5 P 157 57690 98640 42090 99860 AJ gt gt gt eines IS 191016 LOCKWASHER 14 5 2 gt gt Ca a oa Ca m a ma 26 1911017 WASHER FLAT 5 16 4 25 1 Ti 2311998700 PN Paren corer 1 122 712400 TT 21 C 120171100 MOTOR MOUNT anp 111119 7111800 1 LC 71140 906525 2 i f1 __ 17 7187301 1 1 15 1852400 1 14 17099100 ee 718680 9 1860600 1 L 8 860500 _ 1 7 1185200 6 185780 1 5 1185790 i 4 1185820 3 1185830 12 12180 20050 PAR 16 17187300 EN TSS COO s s Go Go eieleleielioe e o 54 Product Service 1 800 522 7658 International 816 333 8811 Appendix A Blower Replacement Parts PVC Blower Low Pressure Models 7183000 through 7183200 Titi prr aT k 1 am Em lt 25 12 N ibid my 8 1082 KLYY ANN
3. LATA 1 164 T T 52 99800 PN RARPRCOOTER FONN Ee 0886 80 ET ii 7 79 DNE EE T eon ee Y I T j I ipi PP CE e 1 ii db FII 125 oro CRET NNNM 5 AND WHEEL Esc d cates Ul cba Tepe ___________ I EE EN HR AL EA OI ADAPTER MET 127 ADAPTER INLET 01 E SHAFT EA eat te HE Er WHEEL 12 2 ALUMINUM 36 WHEEL 7125 2 SO se HOUSING Z1 e dad dod l 1321367290 749000 HOUSING 4114141414120 7047700 HOUSING BLOWER e _ E LE nx Ta 6 45 855 BORE SHEAVE FIXED 5 25 OD X 625 BORE E ZUR dopo ERR 12511859300 SHEAVE Boiss 00 1 625 BORE
4. LL 112 1201600 Motor HP 115 230 136 684 6 LL j J 1211800 Motor 1 115 230 13 6 68 60 ___ ME NEN EE Pp O L J 1201800 MOTOR 3 4 HP 115 230V 114 57 6067 2N I L 11911202000 Motor 3 4 115 230 1 6 584 6042 8 1208200 2 115 230V 90 454 _ N 72oo500 MOTOR U2HPI5Y 84A 60H A _ _ ______ ___ 6 1200100 5 64 AN 5 1210400 602 AN li LL J J11 4 1200400 4 5 454 6042 AN 3 1208600 4 15 444 602 LT T P 4111 L I 1 1269 J 11208500 6 5 404 6092 e e e e N N N M me fe RPM 169 1283 958 733 549 1752 1436 153 942 1 2 3 4 1 2 1 4 1 6 1 2 1 4 1 6 Product Service 1 800 522 7658 International 816 333 8811 Appendix A Blower Replacement Parts Low Pres
5. 0009 06 0 089 va 096 0081 056 099 OFS 099 0 0 0061 Orel 0044 n 9 95 1294593 sjequny 07H seuou 91055914 91215 Wdy 0 W49 eje 1030 6olejea V1VQ 30NVIN304233d SN011V9l43193dS Product Service 1 800 522 7658 International 816 333 8811 20 Chapter 4 Performance Data and Safety Precautions CATALOG NUMBERS 7068000 STD 7068100 E P CATALOG NUMBERS 7068200 STD 7068300 E P a AH PRESSURE IN W G PRESSURE IN W G M LUL 500 600 700 800 900 1000 FLOW RATE CFM 1260 RPM 4 PRESSURE IN W G m PRESSURE IN W G 700 800 900 1000 FLOW RATE CFM Product Service 1 800 522 7658 International 816 333 8811 500 SANIT NW 500 600 900 1000 FLOW RATE LEAVE FF 200 Rp 47 ML N E 700 800 900 1000 NJ FLOW RATE Chapter 4 Performance Data and Safety Precautions CATALOG NUMBERS 7068800 STD 7068900 CATALOG NUMBERS 7069000 STD 7069100 E P 1 3 F 7 i xL EHE 1 700 oe n NENNEN s a Vu PRESSURE IN W G PRESSURE IN W G M E _
6. 3 4 ID outlet connection Twelve inch diameter ductwork will slip into this connection and should be held by sheet metal screws through the housing Silicone sealant should be used to seal any air leaks between the duct and blower outlet connection Connect to the Electrical Supply Source The electrical connection for the Coated Steel Blower 1 made directly at the motor Remove the end plate from the motor and Product Service 1 800 522 7658 International 816 333 8811 Chapter 3 Getting Started wire directly to the exposed terminals inside the motor A knockout has also been provided on the side of the motor for this purpose Access the motor by removing the top weathercover of the blower base This weathercover 15 held in position by machine screws and once they have been removed you will have access to both the motor and V belt area of your blower CAUTION Inspect the motor manufacturer s nameplate carefully prior to connecting your electrical service for both the correct lead wire orientation and motor rotation The blower base end panel 15 raised off the blower base to allow for a continuous flow of cooling air through the motor cavity Slots and louvers have also been placed on both the front and back of the blower base to provide airflow through this motor cavity Because the blower base end panel 15 shorter than the rest of the base assembly you will be able to run your electrical conduit directly underneath this
7. 600 700 800 900 1000 FLOW RATE CATALOG NUMBERS 7069200 STD 7069300 PRESSURE IN W G PRESSURE IN W G 600 700 800 900 1000 600 700 800 900 1000 FLOW RATE 22 Product Service 1 800 522 7658 International 816 333 8811 Chapter 4 Performance Data and Safety Precautions CATALOG NUMBERS 7069600 STD 7069700 CATALOG NUMBERS 7180000 STD 7180100 11 gt HP Max Min CENA LU 11 33 600 700 800 900 1000 1500 2000 2500 3000 300 500 600 700 800 900 1000 PRESSURE IN W G PRESSURE IN W G FLOW RATE FLOW RATE CATALOG NUMBERS 7180200 STD 7180300 CATALOG NUMBERS 7180400 STD 7180500 E P V4 HP T m amas J AT TTT HZ PRESSURE IN W G PRESSURE IN W G 500 600 700 800 900 1000 FLOW RATE FLOW RATE Product Service 1 800 522 7658 International 816 333 8811 23 Chapter 4 Performance Data and Safety Precautions CATALOG NUMBERS 7180600 STD 7180700 CATALOG NUMBERS 7180800 STD 7180900 PRESSURE IN W G PRESSURE IN W G PRESSURE IN W G PRESSURE IN W G 1 NAN 500 600 700 800 9001000 1200 1500 200
8. ww d j S lt H WB 85 4 MA 9 irem LOCATE BETWEEN BEARING AND BLOWER 14 FRAME ASSEMBLY REFLECTS THE LOCATION OF ITEM 53 DEPENDING ON TYPE OF MOTOR USED ON THE MOTOR MOUNT ITEM 45 THE BELOW DETAIL AND SCHEDULE HOUSING AND BLOWER FRAME ASSEMBLY 10 OR 11 168017 LOCATE BETWEEN BLOWER Product Service 1 800 522 7658 International 816 333 8811 55 Appendix A Blower Replacement Parts 56 Product Service 1 800 522 7658 International 816 333 8811 APPENDIX B BLOWER DIMENSIONS Dimension Models 7068000 7068700 Models 7068800 7069700 7071900 6 18 2 cm 8 56 21 7 cm 7 00 17 8 cm 9 00 22 9 cm 8 13 20 7 cm 10 50 26 7 cm 6 81 17 3 cm 9 00 22 9 cm 9 25 22 5 12 50 31 8 cm Inlet 10 87 27 6 cm ID 12 25 31 1 cm OD Outlet 5 5 14 0 D x 10 00 25 4 W 7 0 17 8 cm D x 13 50 34 3 W Wheel 9 19 23 3 cm Dia x 4 25 10 8 W 12 19 31 0 cm Dia x 5 25 13 3 cm Coated Steel Blower Dimensions 150 17 97 45 6 cm 3 8 cm 16 72 42 5 13 75 34 9 cm 0 375 0 95 cm M MIG C HOLE 4 15 63 39 7 cm II 0 375 DIA 00000000000010000000200 0 95 17 38 4 cm MTG HOLE 4 1375 34 9 om 1 50 72 42 5 cm 16 75 42 5 cm 3 8 cm 17 97 45 6 TOP FRONT SIDE
9. BETWEEN BLOWER HOUSING AND BLOWER Product Service 1 800 522 7658 International 816 333 8811 51 Appendix A Blower Replacement Parts Fiberglass Blower Models 7182000 through 7182300 52 m NE TE 4 114000 853300 LABEL CAUTION BLOWER MOTOR 763900 LABEL INSPECTION 2122 999929 LABEL BEARING LUBRICATION FLUID LOCKING LOCTITE 271 57690 GREASE 98640 42090 1881120 SCREW CAP HEX HEAD 3 8 16 X 1 25 99860 1910116 LOCKWASHERU4SS WASHER FLAT 5 16 906525 KEY 7 neo 9 EEE 7099100 SHAFT SEAL 14 7113302 WHEEL ASSEMBLY 14 V BELT X 43 2 gt gt N NINININININININ 02102102162 102 Co gt 45 1210700 2 HP 208 230 460 68 3 4 60 HZ 3PH DESCRIPTION TY QTY ITEM ma 8 1 i i f nexo HRE EHHA nexo 9 N Product Service 1 800 522 7658 International 816 333 8811 Appendix A Blower Replacement Parts Fiberglass Blower Models 7182000 through 7182300 LOCATE 42 APPROXIMATLEY 9 Product Service 1 800 522 7658 International 816 333 8811 53 Appendix A Blower Replacement Parts PVC Blower Low Pressure Models 7183000 through 7183200 m
10. Losses in Thermoplastic Duct This chart provides static pressure losses for 10 long duct lengths of various diameters over a range of airflows CFM for use in sizing hood blower combinations at 100 feet per minute 36 Product Service 1 800 522 7658 International 816 333 8811 Chapter 7 Modifying Your Blower Nominal Diameter Inches Shipping Wt Ibs 20 1 35 50 65 80 _ For Each 10 ft of Duct Length 250 7 gt 1250 1 855 210 066 07 068 1001 50 05 039 02 d 053 3016 2000 485 155 067 090 2500 __ 245 109 031 E s ON 20 85000 eee Thermoplastic Duct PVC exhaust duct is Type 1 unplasticized schedule 40 lightweight and corrosion resistant A female duct coupling is required to join two sections Connections are simple with solvent cement This rigid duct may be cut without special tools Comes in 10 lengths Nominal Diameter Inches_ 6 8 10 12 16 80 Duct Couplings Female PVC coupling makes connection between two sections of thermoplastic duct quick and easy NomimalDiameter Inches 6 8 10 12 16 S jos 26 Xon Shipping Wt Ibs Equivalent Resistance in Feet of Straight Duct Product Service 1 800 522 7658 International 816 333 8811 37 Chapter 7 Modifying Your Blower Duct Couplings Male PVC duct in 6 length facilitates connections between Coated St
11. Typographical Conventions CHAPTER 2 PREREQUISITES Location Requirements Mounting Support Requirements Electrical Power Requirements Space Requirements CHAPTER 3 GETTING STARTED Unpacking Your Blower Install Blower on a Supporting Structure Adjust Blower Outlet Orientation Install Exhaust Run with Vibration Dampers Connect Blower Inlet for Coated Steel Blowers Connect Blower Inlet for Fiberglass Blowers Connect Blower Inlet for PVC Blowers Connect PVC Blower Drain Connect to the Blower Outlet For Coated Steel Blowers For Fiberglass Blowers For PVC Blowers Connect to the Electrical Supply Source Three Phase Power Install the Belt Adjust Fan Speed and Confirm Performance CHAPTER 4 PERFORMANCE DATA AND SAFETY PRECAUTIONS Specifications and Performance Data Blower Curves Safety Precautions CHAPTER 5 USING YOUR BLOWER 99 CHAPTER 6 MAINTAINING YOUR BLOWER Routine Maintenance Motor Bearings V Belt Common Service Operations Pillow Block Bearing Replacement Motor Replacement CHAPTER 7 MODIFYING YOUR BLOWER CALCULATING STATIC PRESSURE LOSS AND BLOWER SIZING 35 Two Main Blower Modifications Additional Modifications by Adding Ductwork Accessories Blower Sizing Example Sizes and Pressure Losses in Thermoplastic Duct Thermoplastic Duct Duct Couplings Female Duct Couplings Male Elbows Thermoplastic Duct Reducers Zero Pressure Weathercaps Spiral Tube Manual Duct Dampers Flexible Duct Connections Bl
12. resistant neoprene impregnated fiberglass reinforced with steel wire Includes rigid duct connector and two clamps Length is ten feet 7 for use with 9 for use with 11 for use with 13 for use with 6 fittings 8 fittings 10 fittings 12 fittings Shipping Wt Ibs Equivalent Resistance in feet Because this ductwork is flexible and may conform to various configurations of Straight Duct it is not possible to know the precise equivalent resistance Manual Duct Dampers This damper fitting allows you to balance airflow It may be used with exhaust and auxiliary air ducts and is usually placed directly above the fume hood Nominal 6 3 m amp Flexible Duct Connections This flexible connection reduces vibration between the blower and PVC ductwork It 1 supplied with two clamps for easy installation Nominal Diameter Inches 9 for use with 8 fittings 11 for use with 10 fittings 13 for use with 12 fittings Catalog Number 47265 70342 56214 Product Service 1 800 522 7658 International 816 333 8811 39 Chapter 7 Modifying Your Blower Blower Transition Adaptors This epoxy coated steel transition adaptor fits all Labconco Coated Steel Blowers This adaptor allows you to connect round thermoplastic duct to the exhaust side of the blower to create an exhaust stack Nominal size PVC duct fits inside the adaptor opening Nominal Diameter Inches 100 12 Catalog Number 472
13. results from normal and proper use of the equipment The warranty for all Labconco products will expire one year from date of installation or two years from date of shipment from Labconco whichever is sooner except the following e Purifier Logic Biological Safety Cabinets and PuriCare Lab Animal Research Stations carry a three year warranty from date of installation or four years from date of shipment from Labconco whichever is sooner SteamScrubber amp FlaskScrubber Glassware Washers carry a two year warranty from date of installation or three years from date of shipment from Labconco whichever 1 sooner Blood Drawing Chairs carry a ten year warranty Carts carry a lifetime warranty Glassware is not warranted from breakage when dropped or mishandled This limited warranty covers parts and labor but not transportation and insurance charges In the event of a warranty claim contact Labconco Corporation or the dealer who sold you the product If the cause is determined to be a manufacturing fault the dealer or Labconco Corporation will repair or replace all defective parts to restore the unit to operation Under no circumstances shall Labconco Corporation be liable for indirect consequential or special damages of any kind This statement may be altered by a specific published amendment No individual has authorization to alter the provisions of this warranty policy or its amendments Lamps and filters are not covered by thi
14. resume when the blower is operational so that any prevailing fumes and or odors can be exhausted from the room Work must cease prior to turning the blower off Product Service 1 800 522 7658 International 816 333 8811 29 Chapter 5 Using Your Blower 30 Product Service 1 800 522 7658 International 816 333 8811 CHAPTER 6 MAINTAINING YOUR BLOWER Now we will review the suggested maintenance schedule and the common service operations necessary to maintain your blower for peak performance Only trained and experienced certification technicians should perform some of the service operations after the blower has been properly decontaminated The wrench icon precedes the service operations that require qualified technicians Routine Maintenance CAUTION Before attempting any service and or maintenance on your blower always disconnect the unit from its power supply source Product Service 1 800 522 7658 International 816 333 8811 31 Chapter 6 Maintaining Your Blower 32 Motor Under normal usage the drip proof style motor will require that you add 3 4 drops of SAE 10 motor oil to each oil port on the motor after 25 000 hours of operation Should your blower motor experience constant use maintenance should be on an annual basis to extend the life of the blower motor Bearings The pillow block bearings on your blower are factory sealed and lubricated Under normal operation no further lubri
15. turns of adjustment Do not Product Service 1 800 522 7658 International 816 333 8811 15 Chapter 3 Getting Started 10 11 allow the belt to ride down on the threaded mandrels of the sheave Once the sheave is adjusted to the correct spacing secure the set screw on the front half of the sheave Raise the motor up on the gravity belt tightener and re install the belt on both sheaves Turn the blower back on at the roof disconnect Check the motor current with an ammeter to ensure it is in its proper operating range Consult Chapter 4 for amperage specifications for your particular model Verify the hood face velocity is its proper range This should be done across the sash opening of the hood In accordance with the Industrial Ventilation Manual section on laboratory hoods Labconco recommends an average face velocity of 60 80 or 100 feet per minute Consult Labconco for proper airflows for your particular model Replace the weather cover over the motor drive compartment Product Service 1 800 522 7658 International 816 333 8811 CHAPTER 4 PERFORMANCE DATA AND SAFETY PRECAUTIONS Specifications and Performance Data The specifications and performance data for your particular model are listed and sub grouped by Coated Steel Fiberglass and PVC Blowers Blower curves are printed and listed on Labconco s website at www labconco com Product Service 1 800 522 7658 International 816 333 88
16. 0 FLOW RATE FLOW RATE 24 Product Service 1 800 522 7658 International 816 333 8811 Chapter 4 Performance Data and Safety Precautions CATALOG NUMBERS 7181400 STD 7181500 E P CATALOG NUMBERS 7181600 STD 7181700 1 2 HP m 1303 RPM Max 1639 RPM od DNI PRESSURE IN W G PRESSURE IN W G 2 0 700 800 9001000 1200 1500 1700 2000 FLOW RATE CFM 3 700 800 900 1000 1300 1500 1700 2000 2500 FLOW RATE CATALOG NUMBERS 7182200 STD 7182300 E P 3 HP 1309 RPM Min PRESSURE IN W G PRESSURE IN W G E LN A E EDU 2000 FLOW RATE FLOW RATE Product Service 1 800 522 7658 International 816 333 8811 25 Chapter 4 Performance Data and Safety Precautions 26 IN W G PRESSURE TN 2 300 400 500 600 700 800 900 1000 1500 CATALOG NUMBER 7183000 CATALOG NUMBER 7183100 T I C J qp D lame p yee PRESSURE IN W G re ee 8 8 LS ES e e onm FLOW RATE CATALOG NUMBER 7183200 lm _ 700 800 900 1000 PRESSURE IN W G FLOW RATE CFM Product Service 1 800 522 7658 Internatio
17. 06525 386 14 1414 1414 14 4 414 4 4 53 1916402 NT EANR 1 lI I IIT I ii ili 62 1998700 PN HAIRPNCOTTER EL jJ LI 49 1860800 vBELTX3 o Lll 1481849900 vBELTX3 i 471860700 YBELTX3 ili LL LL j4ejesooovserrxss 45 7luo MOTOR MOUNT 9 AND 12 WHEEL EE I lll llililililili ilililili i ij i ijal 7rioo covER BLOWER iti 7 2 titi 7 142 1 711400 BLOWER FRAMEASSEMBLY 4 7187304 cover PLATE 12 POLYPROPYLENE WHT _ fi 40 7187303 cover PLATE 9 POLYPROPYLENE WHT rT 1852400 7099100 SHAFT seat P PP ERE IER PSP UP DI ee 2L 2s T l 35 7113301 assemeLy i1z i f i 34 713300 WHEEL ASSEMBLY 9 __________ Pp T 1 2 OP O P POPO k Tq ee eee LALIT PELLET j 7185001 HOUSING FIBERGLASS BLOWER 2 DE d d ee S S K 30 7185000 HOU
18. 10 Jedlle 10 senjeA pue sanua W3O 310N 0905 2221 0085 1111 090 2271 0058 LLLI 099 08 1 697 0881 6971 0055 69v alqelleAV z LLLV 0092 10091 0922 Zv v 8 Q 2HO9 AO9v O Z mnj 69v 697 0062 s8 L 6 E au 1814 02814 0 6 496 69v 0792 691 0062 0 09 2 ZHO9 A09v 0 2 802 0011 0921 esor 0081 ve e o 0 209 099 022 802 SjueuieJinbey je21129 3 eDuey 3ennoelul 9 H Seuoui 21335 W3O eed 10310N s1equinN 5 6591 059 6291 05 1 6591 ozs 6591 068 6591 0061 659 096 6691 0202 095 0961 0 21812 007 0011 080 051 ooz coer O oszi 0951 5051 O 5081 O sos eoet ozs oroi 0 9 DLZHOS ADEZISLL Gell sal eoet 0801 051 005 081 ogzi O oger eoet 58 052 000 0121 ose ovii 006 0801 org 0101 08 846 02 QVWZHOG AO Z S L ag E 8 6 006 06 zi ersi 098 014 022 0 059 esz 006 LZH09 SLL 89 006 QzHog NOez GV Metz 695 oss 695 02 QVZHOO ASL MM 699 oss 699 02
19. 10 of the nominal voltage e Transient over voltages according to Installation Categories II Over voltage Categories per IEC 1010 Temporary voltage spikes on the AC input line that may be as high as 1500V for 115V models and 2500V for 230V models are allowed e Used in an environment of Pollution degrees 2 1 e where normally only non conductive atmospheres are present Occasionally however a temporary conductivity caused by condensation must be expected in accordance with IEC 664 Product Service 1 800 522 7658 International 816 333 8811 61
20. 11 17 Chapter 4 Performance Data and Safety Precautions Joold uolsoldxe JO plepuels 10 pue Nds W49 3LON Oc e osii 0 8991 0610 098 092 O 0014 89 911 092 0 098 0 06 606 EJ 06 od 0 6 006 0 6 006 015 000 D 068 EN 090 014 0501 2 092 ER 1901 6 022 ZSZ 0901 0 6 066 008 one 629 eunssaJg 21335 3e sobuey 9 W49 VLVG 39NVIW34O433d SNOIl1VOl3I93dS 99 pajeo2 c V V 2690 QV ZHO9 AO C S 6902 n 6902 QV ZH09 AOE C S VZH09 A082 SL 16904 VZH09 ASLL ui 68902 12 09 6 L be Q2H09 A0 2 S V 18904 QVZHO09 ASLI 98902 58904 pe e 559 006 066 Ooze 09 ASLL 0890 sqi rM kl dius eBuey sjuawasnbay JE24 29 3 ejeq 1030 SJOQUINN Product Service 1 800 522 7658 International 816 333 8811 18 Performance Data and Safety Precautions Chapter 4 E 271 902 957 220 4 828 jooJd uoiso dxe
21. 22 7658 International 816 333 8811 CHAPTER 8 TROUBLESHOOTING Refer to the following table if your blower fails to operate properly If the suggested corrective actions do not solve your problem contact Labconco for additional assistance PROBLEM CAUSE CORRECTIVE ACTION Wires not connected Check connection of switches Remote blower won t at junction boxes rate operate switches Check connection to control box on top of unit Circuit breakers Reset circuit breakers tripped in building electrical supply Blower wiring 1s Inspect blower wiring and switch disconnected Belt broken Replace belt Blower motor is Replace blower motor defective Have fume hood re certified and Fume hood has check remote blower exhaust improper face system Hood should have velocity average face velocity of 60 100 fpm depending on application Review Chapter 2 Prerequisites and Chapter 3 Getting Started The blower should be mounted on vibration isolators or vibration mounting pads to isolate vibration Contamination outside of fume hood Remote blower has Improper motor excessive vibration mount Product Service 1 800 522 7658 International 816 333 8811 43 Chapter 8 Troubleshooting PROBLEM CAUSE CORRECTIVE ACTION Cont d Remote Inspect wheel for blower has excessive damage vibration Replace damaged wheel Check for objects in Remove objects in blower wheel blower wheel Im
22. 24 4722401 70034 Shipping Wt Ibs For use with Labconco Blowers 70680 70680 70688 70687 70687 70697 Auxiliary Air Transition Adaptor The auxiliary air transition adaptor is the same construction as the blower transition adaptor but is designed to allow you to connect round thermoplastic duct to the regular auxiliary air collar of Protector Fume Hoods Nominal Diameter Inches Catalog Number 48893 Shipping Wt Ibs 4 T and Y Connections PVC fittings shaped in T and Y configurations are compatible with thermoplastic duct End connections receive PVC pipe directly Contact Labconco for help in sizing blowers with these accessories 40 Product Service 1 800 522 7658 International 816 333 8811 Chapter 7 Modifying Your Blower Accessory for Basic 47 Hoods Exhaust Transition Adaptor The exhaust transition adapts to 7 and 10 rectangular outlet on Basic 47 Hoods model series 22473 and 22475 to receive 10 diameter PVC duct Nominal Diameter Inches Catalog Number 22648 Shipping Wt Ibs Accessory for Perchloric Acid Applications Wash Rings Wash rings are suited for use Perchloric acid duct systems Each features a wide angle conical spray nozzle and wash water connector nipple fabricated into a PVC coupling for use with 10 or 12 nominal duct Nominal Diameter Inches Catalog Number 47460 47461 Accessories for Pathogens Organic Vapors and Odor Control Applications HEPA Filter Pack
23. 4 60814 oes eve Doze 0 009 096 59 06 Z b 108 4 05 058 Oo B LZHOYVAS L Hia oo e 099 LZH09 ASLL 708 096 pit 508 090 ose LZH09 ASLL i 0 8 009 9e 0812 059 D sze 09 ASLL D 21412913 mm 5 eunssauJg 4 ye Wd 9 ezed 1030W 1 309NVIW3O433d SNOIllVOl3I93dS 5581629914 19 Product Service 1 800 522 7658 International 816 333 8811 Chapter 4 Performance Data and Safety Precautions 997909 009 9 o9 Toss 9 oez lozes O 09 0 8691780 cot Tozzi 000 oror 92 ost ShZ1 OPOL 06 22 0056 osi 006 Sjepoui J00Jd uoisojdxe 10 pJepuejs 10 senje pue sanua Wd 9 142 ALON D orzi 92 ocer 062 022 099 002 069 09 0605 992 0 92 062 007 062 009 000 06 00 007 090 ore 500 os 1980 041 3006 90 ozo 188 as 199 05 196 0519 ost 0 98 195 0016 097 068 06 O ozz 096 ozz 09 oec 029 06
24. 7071900 9 Coated Steel Models 7068000 through 7069700 33S3HENIH Yd Nt al E SOLON 31203935 _ 67 HO Gb HO 97 39uvi 62 NMOHS SV E a f 4 d T 55660 3 i i if 87 i uo 2180 1 300 80680 9 VE 62 GAS SOLON JO FJAL NO SP NAA NO WALI 51237439 ONY MOTIE FHL ZE BO IE HO 06 Product Service 1 800 522 7658 International 816 333 8811 48 Appendix A Blower Replacement Parts Low Pressure Fiberglass Models 7180000 through 7181700 8 8 60 1910116 tokwsuRIYA S o 4 4 4 4 4 4 4 4 4 4 4 14 4 4 59 1910018 j 4 4 4 4 4 4 4 4 4 4 58 1910017 516 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 57 19108 318 L ld p T ee eee 4 1414 4 14 4 4 14 14 14 14 4 4 4 55 1911017 WASHER FLAT S16 72 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 54 19
25. 7181700 feature 12 3 8 OD inlet ring which is suitable for use with 12 inch diameter PVC ductwork The 12 inch diameter PVC ductwork will fit over the inlet ring on the blower and fastened by sheet metal screws through the fiberglass inlet ring Fiberglass Blowers model numbers 7182000 through 7182300 feature a 15 5 8 OD inlet ring which is suitable for use with 16 inch diameter PVC ductwork The 16 inch diameter PVC ductwork will fit over the inlet ring on the blower and fastened by sheet metal screws into the fiberglass inlet ring Connect to the Blower Inlet for PVC Blowers PVC Blower model number 7183000 features a 10 3 8 OD inlet ring This inlet ring 15 suitable for use with 10 inch diameter PVC ductwork The PVC ductwork will fit outside the inlet ring through the fiberglass inlet ring A silicone sealant should also be used to seal between the ductwork and the blower inlet ring to prevent air or moisture leakage PVC Blowers model numbers 7183100 and 7183200 feature a 12 3 8 OD inlet ring which is suitable for use with 12 inch diameter PVC ductwork The 12 inch diameter PVC ductwork will fit over the inlet ring on the blower and should be fastened In position by sheet metal screws into the fiberglass ring Product Service 1 800 522 7658 International 816 333 8811 Chapter 3 Getting Started Connect the PVC Blower Drain The PVC Blower has a 1 2 NPT drain connection in the bottom of the housing When this connect
26. Example You have selected a Labconco Protector Premier 48 Laboratory Hood at 100 fpm and 730 CFM The static pressure of the Protector Premier 48 at 100 fpm is 0 17 The exhaust collar of this hood is sized to receive 12 diameter PVC duct directly In this example your fume removal system requires 30 feet of straight duct two 90 elbows and one zero pressure weathercap to adequately exhaust the chemical fumes You will be handling low to moderately corrosive materials so you have selected a Coated Steel Blower The information following for the 90 elbow tells you that each 90 12 diameter elbow has the equivalent resistance of 25 feet of straight duct The zero pressure weathercap has 5 feet of equivalent resistance The total equivalent feet for the system 1s Feet of straight duct 30 Feet 2 elbows 25 feet each 50 Feet zero pressure weathercap 5 feet 5 Feet 85 Feet The chart following converts equivalent resistance in feet of straight duct to static pressure So the static pressure of 85 equivalent feet of 12 nominal duct 1s equal to 85 10 x 0 011 0 094 Now this is added to the hood static pressure of 0 17 for a total system static pressure of 0 264 Look at the performance data in Chapter 4 for Coated Steel Blowers Refer to the 0 25 column at 730 CFM since this is closest to 0 264 The chart will lead you to select a Coated Steel Blower model 7068800 or EP Coated Steel Blower 7068900 Sizes and Pressure
27. Product Service 1 800 522 7658 International 816 333 8811 57 Appendix Blower Dimensions bl 91W E gunt I SIN SZE 9 ee IFN 887 X 9971 M 627 X 1811 11 0091 90599 eN 0012 eer Z9 008 St MN UN 886 1 sasi 9 L3 Lg LT BTE L8 Product Service 1 800 522 7658 International 816 333 8811 Bu 90 8 0 Ss G 8L v 310H SIN SLE 811 02814 S TAGOW 11812 80814 STSGOW 20812 00812 STSGOW NOISN3AIQ SNOISN3NIC H3MO 18 dus 55 193391 58 Appendix Blower Dimensions SZE jean LdN e P 91A VIQ SLE M SCY X VIC 181 19221 00 22812 12812 57300 02812 71300 NOISN3MIQ SNOISN3AIQ H3MO 18 49i Mn eee MEL 59 Product Service 1 800 522 7658 International 816 333 8811 Appendix Blower Dimensions 60 Product Service 1 800 522 7658 International 816 333 8811 APPENDIX BLOWER ENVIRONMENTAL CONDITIONS Environmental Conditions e Maximum altitude 9843 feet 3000 meters e Ambient temperature range 30 to 130 F 34 to 54 C e supply voltage fluctuations not to exceed
28. SING FIBERGLASS BLOWER 9 LEER 1 29 1860600 BLOCK PILLOW 5 8 BORE 28 1860500 BLOCK FLANGE 58 BORE SET l 2711865100 sHEAVE FIXED8930DX 625BORE E ES 1 26 1865000 5 7 93 00 625 I i LI J 1 J f f J 25 1857300 sheave 625 00 625 __ ___ OT LI LII LL 24 1861200 j 12311859300 395 00 625 122 18579001 425 00 625 ifr 1 121 1857700 sheave 475 00 625 _ T J LUL2o l857600 SHEAVE FXED5450DX625BORE LL LL 119 1862600 VARIABLE 415 0DX S00BORE 1 1 f ______ 18 1858200 5 VARIABLE 375 00 625 1 11850400 VARIABLE 315 00 625 Ill T Jff 16 1858300 sHEAVE VARIABLE 415 0 625 i i 115 1858060 5 VARIABLE 315 00 500 BORE 14 1206700 MOTOR 2 230 460V 48 24 60 HZ AN _ LL L 13 121900 1 12 115 230 204I02A 60HZ AN _
29. Service 1 800 522 7658 International 816 333 8811 11 Chapter 3 Getting Started 12 FRP PVC For Fiberglass Blowers Fiberglass Blowers model numbers 7180000 through 7180700 feature a 10 3 4 ID outlet connection Ten inch diameter ductwork will slip into this connection and should be held by sheet metal screws through the housing Silicone sealant should be used to seal any air leaks between the duct and blower outlet connection Fiberglass Blowers model numbers 7180800 through 7181700 feature a 12 3 4 ID outlet connection Twelve inch diameter ductwork will slip into this connection and should be held by sheet metal screws through the housing Silicone sealant should be used to seal any air leaks between the duct and blower outlet connection Fiberglass Blowers model numbers 7182000 through 7182300 feature a 16 ID outlet connection Sixteen inch diameter ductwork will slip into this connection and should be held by sheet metal screws through the housing Silicone sealant should be used to seal any air leaks between the duct and blower outlet connection For PVC Blowers PVC Blower model number 7183000 features a 10 3 4 ID outlet connection Ten inch diameter ductwork will slip into this connection and should be held by sheet metal screws through the housing Silicone sealant should be used to seal any air leaks between the duct and blower outlet connection PVC Blowers model numbers 7183100 and 7183200 feature a 12
30. User s Manual Labconco Coated Steel Fiberglass and PVC Blowers Coated Steel Models 7068000 7068100 7068200 7068300 7068400 7068500 7068600 7068700 7068800 7068900 7069000 7069100 7069200 7069300 7069400 7069500 7069600 7069700 7071900 Fiberglass Models 7180000 7180100 7180200 7180300 7180400 7180500 7180600 7180700 7180800 7180900 7181000 7181100 7181200 7181300 7181400 7181500 7181600 7181700 7182000 7182100 7182200 7182300 PVC Models 7183000 7183100 7183200 Protecting your _ laboratory environment environment 2 LABCONCO To receive important product updates Corporation 8811 Prospect Avenue complete your product registration card Kansas City MO 64132 2696 online at register labconco com 300 821 5525 816 333 8811 FAX 816 363 0130 E MAIL labconco labconco com HOME PAGE www labconco com Please read the User s Manual before operating the equipment Copyright 2002 2007 2010 Labconco Corporation rights reserved The information contained in this manual and the accompanying products are copyrighted and all rights reserved by Labconco Corporation Labconco Corporation reserves the right to make periodic design changes without obligation to notify any person or entity of such change Warranty Labconco provides a warranty on all parts and factory workmanship The warranty includes areas of defective material and workmanship provided such defect
31. cal Code NEC Section 430 to prevent hazards This NEC code and local codes may require that a circuit disconnect overload protection and short circuit protection be included in the installation Please consult the code or have the unit connected by a licensed electrician Install the Belt Adjust the Fan Speed and Confirm the Performance of your Blower Hood System Labconco Exhaust Blowers leave the factory adjusted to their top speed with the belt uninstalled Frequently they need to be readjusted in the field to allow the hood to operate at the proper face velocity and to bring the motor current into its proper range In order to adjust the blower to the proper speed and install the belt refer to the diagrams in Appendix A Replacement Parts and follow the procedure below 1 Ensure the blower is turned off at the roof disconnect 2 Remove the top weather cover over the motor drive compartment 3 Raise the gravity belt tightener and remove tie wraps and cardboard under the motor If no adjustment is required then proceed to step 7 4 Loosen the setscrew with a standard hex key on the outer half of the adjustable sheave located on the motor shaft 5 While holding the back half of the adjustable sheave turn the front half of the sheave counter clockwise to widen the space between the two halves of the sheave This creates a smaller sheave diameter which lowers the fan speed There are a maximum of four
32. cation 1s required Excessive lubricating may cause damage to the bearing seal and significantly shorten the life span of the bearing V Belt The drive belt on the blower should be inspected on a monthly basis for excessive wear Fraying of the belt would indicate possible misalignment of the blower s sheaves The gravity belt tightener incorporated into your blower assembly extend the life of the V belt 1 properly adjusted If you need to replace the belt remove the upper weathercover and lift up on the motor The belt should be replaced a minimum of once every four years Common Service Operations See drawings in Appendix A Replacement Parts Pillow Block Bearing Replacement If you need to replace a pillow block bearing on your blower make sure that the locking collars on the bearings face one another The setscrews used on the locking collars have been sealed with a removable thread sealant Thread sealant should be applied when a pillow block bearing is replaced in the field Product Service 1 800 522 7658 International 816 333 8811 Chapter 6 Maintaining Your Blower Motor Replacement With the power disconnected remove the upper weathercover the V belt the mounting hardware that supports the NEMA 56 motor frame and remove the motor Remove the wire leads to the motor plate Re install the new motor in reverse order Product Service 1 800 522 7658 International 816 333 8811 Chapter 6 Maintaini
33. co Blower offers many unique features to enhance performance To take full advantage of them acquaint yourself with this manual and keep it handy for future reference If you are unfamiliar with how blowers operate review Chapter 4 Performance Data and Safety Precautions before you begin operating the blower Even if you are experienced review Chapter 5 Using your Blower Product Service 1 800 522 7658 International 816 333 8811 Chapter 1 Introduction About This Manual This manual will help you learn how to install use and maintain your blower Instructions for installing optional equipment on your blower are also included Chapter 1 Introduction provides a brief overview of the blower explains the organization of the manual and defines the typographical conventions used the manual Chapter 2 Prerequisites explains what you need to do to prepare your site before you install your blower Electrical and service requirements are discussed Chapter 3 Getting Started contains the information you need to properly unpack inspect install and certify your blower Chapter 4 Performance Data and Safety Precautions explains how the blower operates and the appropriate precautions you should take when using the blower Chapter 5 Using your Blower discusses basic operation Chapter 6 Maintaining Your Blower explains how to perform routine maintenance on your blower Chapter 7 Modifying Your Blower Calculating Static Pr
34. eel Blowers and elbows thermoplastic duct reducers and weather caps Nominal Diameter Inches 6 8 10 2 Elbows PVC elbows both 45 and 90 are compatible with thermoplastic duct Designed and engineered for quick installation and minimum pressure losses they feature belled end connections to receive PVC duct directly ae Diameter Inches Shipping 8 10 12 4 17 Equivalent Resistance in feet of Straight Duct Nominal 12 16 Diameter Inches Shipping Ese ap d Equivalent Resistance 12 5 18 in feet of Straight Duct Thermoplastic Duct Reducers 45 Elbow PVC coupling type reducers are designed for connecting thermoplastic duct of different diameters Compare your blower inlet size with your duct size to see if one 1 necessary Shipping 2 5 6 8 Equivalent Res sance in feet of Straight Duct 38 Product Service 1 800 522 7658 International 816 333 8811 Chapter 7 Modifying Your Blower Zero Pressure Weathercaps The zero pressure weathercap 1s made of strong corrosion resistant PVC The cap adds little static pressure to the exhaust system and allows for vertical discharge of the effluent air for dispersion away from the building TT Te Diameter Inches Shipping Wt Ibs Equivalent Resistance 5 5 in feet of Straight Duct Spiral Tube This spiral tube simplifies temporary installations It 1 corrosion
35. er 7 Connect to the Blower Inlet for Coated Steel Blowers feature a 10 7 8 ID by 1 1 2 wide circular inlet ring This inlet ring 15 suitable for use with 10 inch diameter PVC ductwork The PVC ductwork itself will fit inside the inlet ring and should be fastened by sheet metal screws through the inlet ring A silicone sealant should also be used to seal between the ductwork and the blower inlet ring to prevent any air or moisture leakage Coated Steel Blowers model numbers 7068000 through 7068700 Coated Steel Blowers model numbers 7068800 through 7069700 feature a 12 1 4 OD by 1 1 2 wide inlet ring which 1s suitable for use with 12 inch diameter PVC ductwork The 12 inch diameter PVC ductwork will fit over the inlet ring on the blower and should be fastened position by sheet metal screws into the metal ring Product Service 1 800 522 7658 International 816 333 8811 Chapter 3 Getting Started 10 FRP PVC Connect to the Blower Inlet for Fiberglass Blowers Fiberglass Blowers model numbers 7180000 through 7180700 feature a 10 3 8 OD inlet ring This inlet ring is suitable for use with 10 inch diameter PVC ductwork The PVC ductwork will fit outside the inlet ring and should be fastened by sheet metal screws through the fiberglass inlet ring A silicone sealant is to be used to seal between the ductwork and the blower inlet ring to prevent air or moisture leakage Fiberglass Blowers model numbers 7180800 through
36. essure Loss and Blower Sizing explains how to modify the blower or add ductwork accessories Chapter 8 Troubleshooting contains a table of situations you may encounter while using your blower including the probable causes of the problems and suggested corrective actions Appendix A Blower Replacement Parts contains labeled diagrams of all of the components of the blowers Appendix B Blower Dimensions contains comprehensive diagrams showing all of the dimensions for the various blowers Appendix C Blower Environmental Conditions contains the environmental conditions to operate the blower 2 Product Service 1 800 522 7658 International 816 333 8811 Chapter 1 Introduction Typographical Conventions Recognizing the following typographical conventions will help you understand and use this manual e Book chapter and section titles are shown in italic type e g Chapter 3 Getting Started e Steps required to perform a task are presented a numbered format e Comments located in the margins provide suggestions reminders and references e Critical information is presented in boldface type in paragraphs that are preceded by the exclamation icon Failure to comply with the information following an exclamation icon may result in injury to the user or permanent damage to the Blower e Critical information is presented in boldface type in paragraphs that are preceded by the wrench icon Only a trained certifier o
37. h your blower 4 Product Service 1 800 522 7658 International 816 333 8811 CHAPTER 2 PREREQUISITES Before you install your blower you need to prepare your site for installation A dedicated source of electrical power must be located near the installation site Carefully read this chapter to learn e The location requirements for your installation site e The mounting support requirements for your installation site e The electrical power requirements for your installation site e The space requirements for your installation site Refer to Appendix Blower Dimensions complete blower dimensions Refer to Appendix C Blower Environmental Conditions for complete environmental conditions Location Requirements In positioning your blower care should be taken to make sure that it is away from all other types of air handling equipment intake fans air conditioning units etc Your blower should also include minimum of 7 ft of ducting above the roofline to generate proper air dispersion of materials being exhausted through the blower Also consider the location of the blower inlet with respect to the hood you are exhausting Proper planning and layout are essential in selecting a blower location Product Service 1 800 522 7658 International 816 333 8811 Chapter 2 Prerequisites Mounting Support Requirements You must provide vibration isolators vibration mounting pads and or a roof curb suppor
38. ion is used it should be directed PVC into a proper drain or into the exhaust duct for proper disposal CAUTION Draining the blower housing directly onto the roof may cause damage to your roof due to the corrosive chemicals exhausted Connect to the Blower Outlet Before proceeding with the blower outlet connection read the two warnings listed below WARNING Should your exhaust stack on the outlet side of the exhaust blower extend over 7 feet both guy wires and additional structural supports are required to carry the weight of this ductwork The guy wires must be substantial enough to support the exhaust stack against high wind velocities WARNING If the blower includes an integral backdraft damper do not interfere with or limit the travel of the damper mechanism when connecting exhaust ductwork For Coated Steel Blowers Coated Steel Blowers model numbers 7068000 through 7068700 include a 10 by 5 1 2 rectangular outlet A rectangular to round Transition Adaptor Labconco part number 4722401 adapts the outlet connection to accept 10 inch diameter PVC ductwork Transition Adaptor Labconco part number 4722400 adapts the outlet on these blowers to accept 8 inch diameter PVC ductwork Coated Steel Blowers model numbers 7068800 through 7069700 include a 13 1 2 by 7 rectangular outlet Transition Adaptor Labconco part number 7003400 adapts the outlet of these blowers to accept 12 inch diameter PVC ductwork Product
39. maged notify the delivery carrier immediately and rs s retain the entire shipment intact for inspection by the carrier carrier within fifteen 15 days of delivery Product Service 1 800 522 7658 International 816 333 8811 Chapter 3 Getting Started DO NOT RETURN GOODS WITHOUT THE PRIOR AUTHORIZATION OF LABCONCO UNAUTHORIZED RETURNS WILL NOT BE ACCEPTED IF YOUR BLOWER WAS DAMAGED IN TRANSIT YOU MUST FILE CLAIM DIRECTLY WITH THE FREIGHT CARRIER LABCONCO CORPORATION AND ITS DEALERS ARE NOT RESPONSIBLE FOR SHIPPING DAMAGE Do not discard the packing material for your blower until you have installed and tested the blower Install the Blower Supporting Structure Now that you have located your blower as instructed Chapter 2 Prerequisites you are ready to mount the blower on a roof curb support Additionally you may isolate the blower by mounting the blower on either vibration isolators or vibration mounting pads which are available from a local industrial supply company The supporting structure is custom for each installation Labconco recommends supporting the blower with 5 16 diameter mounting hardware See Appendix B Blower Dimensions for appropriate mounting hole locations for your particular blower Adjust the Blower Outlet Orientation The housing on your blower can be rotated to facilitate your duct run configuration By rotating the blower housing you will be able to change the blower o
40. nal 816 333 8811 Chapter 4 Performance Data and Safety Precautions 1800 1700 1600 1920 RPM 1500 1400 2010 RPM 1300 1200 1100 Flow Rate CFM 2100 RPM 1000 900 Blower Performance Curve P N 7071900 800 700 600 500 400 LO e LO e LO LO e LO e N gt LO LO lt lt UI 211616 Product Service 1 800 522 7658 International 816 333 8811 27 Chapter 4 Performance Data and Safety Precautions NOTE FOR A COMPLETE PERSPECTIVE AND EXPLODED VIEWS OF YOUR PARTICULAR BLOWER REFER TO APPENDIX A REPLACEMENT PARTS Safety Precautions Before attempting any service and or maintenance on your blower always disconnect the blower motor from its power source to prevent possible injury Upon initial start up always wear protective eyewear A qualified technician should certify the blower hood system before it is initially used The blower hood system should be re certified annually or whenever it is relocated 28 Product Service 1 800 522 7658 International 816 333 8811 CHAPTER 5 Usinc Your BLOWER Normal Operation Once your blower has been fully ducted and electrically wired it 15 ready for operation The blower is normally activated from a switch on or near the fume hood Laboratory work can
41. ng Your Blower 34 Product Service 1 800 522 7658 International 816 333 8811 7 MobiFYING YOUR Blower CALCULATING STATIC PRESSURE Loss AND BLOWER SIZING Two Main Blower Modifications There are two main ways to modify the performance of your blower as listed in Chapter 3 Getting Started One way 15 the adjustment of the blower outlet orientation The other way is the adjustment of the fan speed to fine tune the performance of your blower hood system Refer to Chapter 3 for these instructions Additionally all the performance data for your particular blower model number are listed in Chapter 4 Performance Data and Safety Precautions Additional Modifications by Adding Ductwork Accessories There are additional ways to equip your blower by adding any of the accessories on the following pages To ensure that your blower exhaust system will operate properly the ductwork and accessories linking your hood and blower must be sized correctly Along with the accessories listed next are the equivalent resistance feet of straight duct for each accessory It 15 necessary to compute the sum of the equivalent resistance factors for each accessory and ductwork length for your entire hood blower system Then the blower can be sized properly from the total equivalent resistance Product Service 1 800 522 7658 International 816 333 8811 35 Chapter 7 Modifying Your Blower for your exhaust system Blower Sizing
42. ower Transition Adaptors Auxiliary Air Transition Adaptor T and Y Connections Accessories for Basic 47 Hoods Exhaust Transition Adaptor Accessories for Perchloric Acid Applications Wash Rings Accessories for Pathogens Organic Vapors and Odor Control Applications HEPA Filter Packs Charcoal Filter Packs Backdraft Dampers Bird Screens CHAPTER 8 TROUBLESHOOTING APPENDIX A BLOWER REPLACEMENT PARTS APPENDIX B BLOWER DIMENSIONS APPENDIX C BLOWER ENVIRONMENTAL CONDITIONS 35 35 36 36 37 45 57 6l CHAPTER 1 INTRODUCTION Congratulations on your purchase of a Labconco Blower Your Labconco Blower has been specifically engineered to meet the demanding requirements of most laboratory ventilation situations The outside steel housing of the blower encloses the motor shaft and bearings The contaminated air plenum of the Coated Steel Blower has a protective phenolic coating The Fiberglass Blower features a fiberglass reinforced polyester housing and an injection molded polypropylene impeller The PVC Blower housing 15 formed out of polyvinyl chloride PVC and the impeller wheel 15 injection molded polyvinyl defloride PVDF All blowers are available in both non explosion proof and explosion proof configurations They feature cooling vents and weathercovers that allow for unrestricted exterior roof mounting The blowers also feature forward curved impellers to ensure quiet operation and optimum air delivery Your Labcon
43. panel No special cutouts or modifications are necessary Three Phase Power Most all Labconco Fume Hoods have a simple single wire switch for controlling single phase power to a motor blower When a 3 phase motor is required all 3 phases must be switched ON or OFF To do this the Labconco single wire switch can be used to control a power relay also called a contactor or motor starter which uses the switched Labconco power to control the switching ON or OFF of all three phases at once The drawing on the following page shows such a setup Product Service 1 800 522 7658 International 816 333 8811 13 Chapter 3 Getting Started THREE PHASE MOTOR BLOWER AC POWER SOURCE MOTOR STARTER CONTROL COIL CJ LJ ds CJ C CJ C ea lt A CI lt O T 9 LJ ea MOTOR STARTER Phase 1 Phase 2 Phase 3 NOTE WHEN THE WIRING FOR YOUR BLOWER HAS BEEN COMPLETED CHECK FOR PROPER MOTOR ROTATION THE MOTOR SHOULD OPERATE IN A CLOCKWISE ROTATION AS VIEWED FROM THE SHAFT SIDE TO OBTAIN PROPER ROTATION OF THE IMPELLER WHEEL WHEN IN OPERATION THE IMPELLER SHOULD ROTATE COUNTERCLOCKWISE WHEN VIEWED FROM THE BLOWER INLET 14 Product Service 1 800 522 7658 International 816 333 8811 Chapter 3 Getting Started CAUTION This blower contains an electrical motor which requires proper electrical connection per the National Electri
44. proper inlet connection Fume hood has Blower not sized improper face velocity properly Blower requires RPM adjustment Review Chapter 3 Getting Started The blower inlet should be installed with a vibration damper or flexible duct connection Review Chapter 7 Modifying Your Blower Blower Sizing Size the blower properly with equivalent resistance method Review Chapter 3 Getting Started Adjust the fan speed and confirm blower performance 44 Product Service 1 800 522 7658 International 816 333 8811 APPENDIX A BLOWER REPLACEMENT PARTS The following illustrations and replacement parts are organized into four sub groups of blowers which are low pressure coated steel low pressure fiberglass high pressure fiberglass and low pressure PVC See the correct sub group Product Service 1 800 522 7658 International 816 333 8811 45 Appendix A Blower Replacement Parts 46 Coated Steel Models 7068000 through 7069700 7071900 Ts pe Ter n l 414 4 59 1910018 2 4 La 4 4 4 90017 LOGMSHRBIE o o E212 i i DT BUE SE j j j NERA 2 2222 2 2 22 2 2 2 2 22 22 2 212 sa 806525 44
45. r Replacement Parts Coated Steel Models 7068000 through 7069700 7071900 LOCATE 71 APPROXIMATLEY AS SHOWN __ _ __ 180 1865100 SHEAVE FIXED 8 93 00 X 625 BORE i f i I 1791885000 798 00 X 825 8086 _ __ 4111 ou pt lu 77 zi8760 CRION SHPPNGZAA 5 Tete ti e io2700gNEORE PLP ELE LET tit LEUCLLET23 14 74 4763500 PLATE DeENTIFICATION _ me LAR AR EAR AR AR TAR PAR TAR AR AR AR AR PAR AR ART AR AR 69 1576900 FLUO LOCKING LOCTIE 271 1212121 21212121212 2 2 2 2121 2121212 2121212121212 63 1881712 SCREW HEAD 3 8 16 X 7555 16116116 1611616116 116 16 1 16 16 i6 Ie t6 16 is 16 16 16 te 62 1881008 SCREW HEAD 4 20 X 2 Ss _ 1 1414 4 41414 4141414 41414141 14141414141414 1880916 SCREW HEAD 516 18 X 100 Lory orv fary QTY QTY ory tY iu PART NO E Pu DM TA gt ee p ple 2 2 29 12 2 Product Service 1 800 522 7658 International 816 333 8811 47 Appendix A Blower Replacement Parts
46. r contractor should perform these operations Failure to comply with the information following a wrench icon may result in injury to the user or permanent damage to your Blower e Important information is presented in capitalized type in paragraphs that are preceded by the pointer icon It 1s imperative that the information contained in these paragraphs be thoroughly read and understood by the user e A letter icon precedes information that 1s specific to a particular blower model The CS icon indicates the text is specific to the Coated Steel Blower e The FRP icon indicates the text is specific to the Fiberglass Blower e The PVC icon indicates the text 1s specific to the PVC Blower Product Service 1 800 522 7658 International 816 333 8811 218 C M Chapter 1 Introduction If you would like to review how blowers operate or their differentiating features go to Chapter 4 Performance Data and Safety Precautions For information on the operational characteristics of the blower go to Chapter 5 Using your Blower If your blower is installed and you need to perform routine maintenance on the blower proceed to Chapter 6 Maintaining Your Blower For information on making modifications to the configuration of your blower go to Chapter 7 Modifying Your Blower Calculating Static Pressure Loss and Blower Sizing Refer to Chapter 8 Troubleshooting if you are experiencing problems wit
47. s High Efficiency Particulate Air Filter for non radioactive particulate and pathogenic applications Rated for 1000 CFM airflow with initial 1 0 static pressure drop Replaceable HEPA filter media removes 99 97 of all particles 0 3 micron or greater Furnished with clamping frame and duct connections Unit measures 28 x 28 x 25 high Charcoal Filter Packs Activated Charcoal Filter for non radioactive organic vapors and odor control are rated for 1000 CFM airflow with 0 2 static pressure drop Unit measures 28 x 28 x 25 high Catalog Numb 22400 22401 22442 Shipping Wt lbs Catalog Numbe 22430 22431 22441 Product Service 1 800 522 7658 International 816 333 8811 41 Chapter 7 Modifying Your Blower Backdraft Dampers Designed for use in buildings under negative pressure to keep outside air from entering the laboratory through the hood ventilation system Damper is weighted to stay in down resting position when the hood is not in use and rises from the airflow exhausting when the blower 15 on It mounts vertically on blower outlet The damper is made of PVC Type 1 unplasticized schedule 40 duct Nominal Diameter Inches ea Catalog Number 5304508 5304510 12 Shipping Wt lbs Bird Screens Screen attaches easily with screws to auxiliary air blower inlet to keep birds from nesting in blower Nominal Diameter Inches u Catalog Number 227 Shipping Wt Ibs 42 Product Service 1 800 5
48. s warranty Damage due to corrosion or accidental breakage is not covered Returned or Damaged Goods Do not return goods without the prior authorization from Labconco Unauthorized returns will not be accepted If your shipment was damaged in transit you must file a claim directly with the freight carrier Labconco Corporation and its dealers are not responsible for shipping damages The United States Interstate Commerce Commission rules require that claims be filed with the delivery carrier within fifteen 15 days of delivery Limitation of Liability The disposal and or emission of substances used In connection with this equipment may be governed by various federal state or local regulations All users of this equipment are required to become familiar with any regulations that apply in the user s area concerning the dumping of waste materials in or upon water land or air and to comply with such regulations Labconco Corporation 15 held harmless with respect to user s compliance with such regulations Contacting Labconco Corporation If you have questions that are not addressed in this manual or if you need technical assistance contact Labconco s Customer Service Department or Labconco s Product Service Department at 1 800 821 5525 or 1 816 333 8811 between the hours of 7 00 a m and 6 00 p m Central Standard Time Part 7114000 Rev G ECO F898 TABLE 5 CHAPTER 1 INTRODUCTION About This Manual
49. sure Fiberglass Models 7180000 through 7181700 DNE n 7114000 4763500 PLATE IDENTIFICATION 0 FAR AR AR AR AR AR AR AR AR AR AR AR 69 1576900 FLUID LOCKING LOCTITE 27 AR AR AR AR J AR AR AR AR 68 1986400 GREASE 0 66 1998600 instruction _____________ 16 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 65 1887808 1881120 1881712 8 8 8 8 8 8 8 8 62 1881008 4 4 1880916 SCREW HEAD 5 16 18 X 100 U 50 Product Service 1 800 522 7658 International 816 333 8811 Appendix A Blower Replacement Parts Low Pressure Fiberglass Models 7180000 through 7181700 Loc 74 APPROXIMATLEY 1208500 1211800 1 1 1 i 46 OR 47 OR 48 OR 49 N V AX Ds LV 7 y 7 2 H N SAY y Y SC 200500 99 LOCATE BETWEEN BEARING AND BLOWER FRAME ASSEMBLY 1 OR 2 OR 3 OR 4 OR 5 6 OR 7 8 OR 9 OR 10 OR H OR 12 OR OR 14 FRAME ASSEMBLY REFLECTS THE LOCATION OF ITEM 53 THE BELOW DETAIL AND SCHEDULE ON THE MOTOR MOUNT ITEM 45 DEPENDING ON TYPE OF MOTOR USED LOCATE
50. t for proper mounting of the blower Vibration isolators or vibration mounting pads are available from many sources such as a local industrial supply company Labconco recommends supporting the blower with 5 16 diameter mounting hardware Electrical Power Requirements The blower wiring should be terminated at the motor end plate and wired according to the specific voltage and terminations on the motor Locate the specific wiring voltage for your blower motor in the chart in Chapter 4 Performance Data and Safety Precautions Space Requirements The dimensions for the different models are shown in Appendix B Blower Dimensions 6 Product Service 1 800 522 7658 International 816 333 8811 CHAPTER 3 GETTING STARTED Now you are ready to unpack inspect and install the blower Read this chapter to learn how to Unpack and move your blower Install the blower on a supporting structure Adjust the blower outlet orientation Install the exhaust run with vibration dampers Connect to the blower inlet Connect to the blower outlet Connect the electrical supply source Adjust the fan speed and confirm blower performance Connect the PVC Blower drain PVC Blowers only Unpacking Your Blower The United States Interstate Commerce Carefully remove the shipping carton from your blower Inspect the blower for damage that may have occurred transit If the Commission rules require that claims be blower is da
51. utlet location on your blower The Coated Steel Blowers can be rotated to one of eight different positions and the Fiberglass or PVC Blowers can be rotated to one of three different positions See the drawings Appendix A to locate the parts to disassemble To rotate the blower housing proceed as follows 1 Remove the upper weathercover panel which has louvers 2 Once removed you have complete access to the 8 fasteners that hold your blower housing assembly position Product Service 1 800 522 7658 International 816 333 8811 Chapter 3 Getting Started Removing these fasteners allows you to rotate the housing to one of the other desired outlet positions Then insert the 8 fasteners and secure the blower housing in that specific position 3 Reinstall the upper weathercover panel and you are ready for operation CAUTION Blower 7071900 must be installed with outlet positioned for upward discharge This will ensure that the integral back draft damper assembly will work properly The dampers close by gravity when the blower is turned off and the blower needs to be in the proper orientation for this to occur Install the Exhaust Run with Vibration Dampers Rubber isolation sleeves should be used in your exhaust duct run prior to entering the blower inlet These isolation sleeves dampen vibration that 1 being generated by the blower and decrease noise level at the fume hood See the flexible duct connections listed in Chapt
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