XLT Gas Oven & AVI Hood Installation & Operation
Contents
1. 8 196 repuooog 8 01196 1opnus punoy mnb Jouunq JUSTA A INO SNHAO SVD gt ONT 5 ONT pej eisu uorss oiddn uoneoo 19001 ur 5 yoT dw L 19g TOY 1 00 1193 104 0 ONT uorsuo L 1198 Jodolg 255 ul jog 255 X peeds 1194 10014 jonpoJq 12430 099125 18112 PUL 1817 UI 18499 I POIN V N APPIN O 59 doup 193 oure Sungog JoyNYS 8 01196 4 1197 8214 Serg s A poisnfpe oae a SP O 59 doup oure 8 1196 8 01196 1opnugs punoy mnb JUSTA A INO SNHAO SVD gt ONT ONT JUS TNI pej eisu uorssouddng uoneooj 19001 ur 1951 yoT dur 1uroq 19g TOY yoy 00 329 104 0 ONT uorsuo L 1198 1odouq 255 unu 1194 3204 255 X poods 1193 11014 12430 u o 1o s ued 18112 PUL 18112 UID EMOS PPO udAGC do Hood Initial Start up Checklist Remove amp Return to X2. MDMV H3 N VOT 009 AY Tay GL NOY WOLOW NIV diy 2 MDMV 20 H3MOd Sd S 048 11X Odds HOIOW W 28 5 0 26 1 1 2 O 5 Simple Smart Og 43 Lu UR 4 a Ai 4 PERDE 57 LE lt s Sk Technical Support US 888 443 2751 SCHEMATIC WORLD 2 BOX LI gt 10 3 n s 5228 P gros 2955 5 amp 8555 H A Ype z 2 S ze MI d 11990485 ae 15858203 lt r lt 5 85888252 5 tr gt gt 59 99 XX Technical Support US 888 443 2751 Simple Smart 230 V 50 60 Hz XD 9130C GA W2B 75SQ LEFT SIDE 06 28 2011 Technical Support INTL 316 943 2751 APT H3NHOJSNY Oddi N L10Z 82 90 ONLY NOON BAWA BOASANO2 BOLO 301 EOS Qm ATA ZA NY4 NVO 4 H 1 1 HOS NGS 3 0SS BCNCVO 20EL6 OX MM 7 1 02 lt 121 ZH 09 0S A 062
3. N 5 6 N lt 6 Oo d O N 2 O FEE N N O 5 I m O O N O N N c Z Simple Smart Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 OVEN GAS REQUIREMENT values shown this page are per each oven Model 0 125 3 18 09 i 1 gt 0 oo m N gt ON ON ON H CO 6 ON A S O ON 95 NIN NO Go UO NO 99 am NO ON ON G 00 Gas Oven Fuel Pressure Requirements Inlet Pressure Range Manifold Pressure Natural Gas LP Gas W C mbar 6 14 1 5 14 27 5 35 0 2 75 3 50 3 5 8 75 0 87 Simple Smart Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 World Oven Gas Group Gas Matrix by Country Lp Austria AT Beim BE Opus X x CzechRepublic CZ X Estona EE Finland FH X J X Face FR X X X X Germany DE A X X
4. 1 1016 1353 1981 1911 1594 813 1 1016 1556 1981 1911 1594 813 1321 518 32 61 1 4 90 1 4 623 4 32 813 1397 1556 2362 2292 1594 813 1321 32 61 1 4 1103 4 62 3 4 32 52 813 1778 1556 2813 2673 1594 813 965 1397 1708 2362 2292 1594 813 1321 686 38 70 671 4 1103 4 32 52 1 11778 1708 2813 2673 1594 813 1321 900 9 2 9 18 32 47 1 4 70 67 1 4 673 4 17 37 57 1216 813 1200 1778 1708 1721 432 940 1448 552 24 40 53 1 4 78 75 1 4 67 3 4 17 37 94 1386 1016 1353 1981 1911 1721 432 940 1448 629 3240 32 40 61 1 4 78 75 1 4 67 3 4 17 37 57 1617 813 1016 1556 1981 1911 1721 432 940 1448 733 32 55 61 1 4 93 90 1 4 673 4 17 37 57 1964 813 1397 1556 2362 2292 1721 433 941 1448 891 32 70 61 1 4 110 3 4 105 1 4 673 4 17 37 57 2610 813 1778 1556 2813 2673 1721 433 941 1445 1184 9 55 965 1397 1708 2362 2292 1721 433 041 1448 978 70 671 4 1103 4 105 1 4 67 3 4 965 1778 1708 2813 2673 1721 433 19411 1448 1291 d O N 2 O FEE N N a 3 m z ON
5. 1 H3MOd LN u YoOW1NO2 25 M3NOLLIONOO TWNEYS 26 JOMINOO DAWA ONUYINOOR dit inso 295 e HOLMS NIYW dev LUNDHO 982 TyO02401N32 HOLMS ZS 3 dMYIHIWY3H8 82 ON HOLIWG 16 JOMINOO MOAJANOO MXwwv3MB VA 30H1NO2 BOASANOO H3WY3HB NOWO M3Xvw3MB CHO un 1 M70 8 11X ONINOCOMSNana 28 M OLZE LIX Z y A 5 56 1 uve E gt gt N mS m w w 4 gt i lt gt D kam q B 72 See et Se 06 7 wawas La CE gt I E Mem 5 I S xt i 3 e 2 mil mit 3 009 gt 24 lt 65 D X I m n o 2102 12 60 S V92 80 L6 OH iwano ndng imao ndng edueg ndng eao sadweg S3TIOBLNOO2 JANO AJNANDOIH 318
6. mechanical codes NOTE Restraint Because all ovens are equipped with casters all installations must be configured with a re straint to limit the movement of the oven without depending on the electric power supply cord or gas hose to limit the oven movement One 1 restraint kit which includes one 1 eye bolt 1 stainless steel clip amp a cable is required for each oven stack regardless if used on a single double or triple configuration The clip should be installed in the lowest hole of the back wall on the con trol end of the lowest oven in the stack The lag eye bolt must be installed into a structural mem ber of a wall or the floor It 15 the owner s responsibility to ensure the restraint 15 installed cor rectly Upon completion of performing any service or cleaning functions that require removal of the restraint insure that it is correctly re attached to the oven ev 1222 PETRUM 3 mug Technical Support US 888 443 2751 Bonae Technical Support INTL 316 943 2751 OVEN FIRE SUPPRESSION 25 The requirement for fire suppression systems vary by location and the authority having ju risdiction If you are required to install fire suppression on your oven a pre assembled piping kit is available that utilizes pre existing holes that simplify installation and future service This design has been tested and approved to successfully comply wit
7. Technical Support INTL 316 943 2751 Simple Smart Definitions amp Symbols A safety Instruction message Includes a Safety Alert Symbol amp a signal word or phrase such as WARNING CAUTION Each signal word has the following meaning This symbol indicates high voltage It calls your attention to items or operations that could be dangerous to you amp other persons operating this equipment Read the HIGH message amp follow the instructions carefully VOLTAGE Indicates a potentially hazardous situation that if not avoided can result in serious injury or death WARNING Indicates a potentially hazardous situation that 1f not avoided can result in minor to moderate injury or serious damage to the product The situation described in the CAUTION may if not avoided lead to serious results Important safety measures are CAUTION described in CAUTION as well as WARNING so be sure to observe them Notes indicates an area or subject of special merit emphasizing either the product s NOTE capability or common errors in operation or maintenance C Tips give a special instruction that can save time or provide other benefits while installing or using the product The tip calls attention to an idea that may not be obvious to first time TIP users of the product Technical Support US 888 443 2751 Simple Smart Technical Support INTL 316 943 2751 4 WARRANTY US amp Canada
8. Siya anl 121 OMINOO BOANANOO 120 C1 3aMnOOOWMSMI 2221 FATWA ONLY IOON v 2 290 YOLUNA ANS 3ATWA NIVIN 2 cba A S GG8E 17X MJNOLLIONOO WNOS 26 JOMINOO dL 2 UVI 980 A WONJHLASD LA HOLMS 25 JOMINOO BOASANOO Lio 5 6966 1 NW MOLMS 16 M ANVIL ino 280 4106 S 0FCE LTX e ni Sd T S OFFC LTIX 54 5 02 81 11 Z m 5 Q D d Simple Smart cn Technical Support US 888 443 2751 HO3NHOJSNYBI HAJX Odid N 02 82 90 ONLY INOON SANTA BOASANO2 301 LHOW SANA ZA LA 059 20626 0 ZH 09 0S A 062 i on I31M H3MOd 13 YOLK Maids O XOW1NO2 222 M3NOLLIONO TNOIS 25 3041400 MOAJANCO 30 BAWA Y INOON Z 4985 e LINN HOM HOLMS AWA NIYW dev C HXWY3RIB 982 568 11 e JOB1NCO GAL div C Hawvaeig LINDO ON M SSCE LTX M OPFCE LTX 2 gt lt M7c 8L LTX Z C 2 m Wave 8 5 z d Simple Smart z l
9. This document is the property of the owner of this equipment XLT Ovens reserves the right to make changes in design amp specifications and or make ad ditions to or improvements to its product without imposing any obligations upon itself to install them in products previously manufactured All Right Hand amp Left Hand designations in this manual are from the point of view as if standing directly in front of the glass sandwich door Revision History Table New Release 04 09 2012 Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 Mario A Sety Ini orna 0 2 4 OV 9 Ovom Dimensions 10 Oven Gas Iee 12 aTe ie al Regu emne NS E S 16 Oven Only Roush In 17 OY IS Se A Ut 18 _______________ SEDHP RISO dE 23 C hi SUDDIOSSIORH osque _____ ____ 25 Oven Ventilation Requirements amp Guidellnes 27 S Si PSU i 77222 22 28 OED n a a E E E mm 29 Wor Oe Ore OO M E E 30 DE TE Mm 31 35 Oven TrOUbICSHODUTID 36 FOO Gl DE DUO 39 Hood Dimensions uk Su reus na rua c 40 Hood oi IO im nu uuu
10. 42 loo Hi Cono 44 Hood Rou op il O 27 TI uum anu 58 In l u u TM 60 79 Jo TO u u _____ _________ er ee 90 Hood r C Ti S E 81 Jo 84 PO GCG HE 85 Hood TOU DIC b ii 86 Variable Frequency Drive Manual ees do 97 _____ _ 88 97 S CH uu ee er errr 99 Jol Ci CO I 2 _________ _ _______ ___ 101 Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart DESCRIP LION This manual covers the following XLT Oven amp AVI Hood models Lo 0vm Hoods ______ XLT 3270C S XLI 3270C W AVI 3270B S VI 3270B W XLT 3855C S XLT 3855C W AVI 3855B S VI 3855B W 1 3870 5 XLT 3870C W AVI 3870B S AVI 3870B W XLT 3255C S XLT 3255C W 1 3255 5 VI 3255B W The first 2 digits of the model number represent the conveyor width and the last two digits indicate the bake chamber length The ovens may be used in a single double or triple oven stack configuration All ovens are gas fired amp are available in Natural gas or LP gas models Electric ovens are also available
11. The 3270 amp 3870 models have two burners one on each side amp have two control boxes All other models have only a single burner with a single control box that can be supplied on either end All models can be configured for a split belt conveyor OVEN DESCRIPTION Food product is placed on the stainless steel wire conveyor belt on one side of the oven The conveyor then transports the food through the bake chamber at a user controlled speed This provides repeatable and uniform food cooking The conveyors can be easily configured to move either left to right or right to left A large center sandwich door allows the introduction or re moval of food items for cooking at shorter times Precise temperatures are user adjustable and maintained by a digital control An easily removable front panel allows the full cleaning of the oven interior All exposed oven surfaces both exterior and interior are stainless steel The conveyor 15 a one piece design and is removed from the side which has the control box No tools are required for disassembly and cleaning of the conveyor or oven interior The oven itself is mounted on lockable swivel casters for easy moving and maintenance Accessories such as extended conveyor shelves base shelves cool fronts fire suppression components and perforated crumb trays are available from XLT In addition moving equipment such as carts and lifting jacks are available to help install and move ovens Please contact XLT
12. X Gece GR X J J Hungary HU j X J X 5 j J IE X J X X _ may _ f X j Lava LT j X mg Lithuania LV L o Luxembourg Netherlands NL X X Norway NO FX PL X _ Portugal PT X J J Sovka SK __ X j __ Slovenia SI X _ j Spn J ES X J Sweden SE X J X Swizerand CH X J X X x United Kingdom X OX ade gt Simple Smart Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Gas Supply Requirements for Australian Standard amp World Ovens Allinstallations must conform to local building amp mechanical codes NOTE The gas supply shall have a gas meter amp regulator large enough to handle ALL of the gas ap pliances such as the furnace water heater amp ovens in operation at the same time Add up all of the Btu Kw MJ ratings to determine the total load The gas supply shall have a separate gas meter and gas pressure regulator for each occupant Installations in multiple occupancy buildings strip malls shall not share gas meters and regu lators with other occupants Gas hose assemblies with quick disconnects for each ov
13. 3855 870 Middle Botto 32 1855 amp 013 3 amp 3 3 amp 3 20 Hz 20 Hz 35 Hz Single m Double x x 20 Hz 30 Hz 40 Hz Middle Bottom ss ss 35 Hz gt 30 Hz 40 Hz 40 Hz 45 Hz Fire 60 Hz TEN EUN If you require either more or less air flow follow these steps 1 Turnat least one 1 oven switch ON The VFD display should show the POWER and RUN LED lamps lit up and a numeric value should appear in the window display HITACHI Window Display _ Hz POWER A ALARM Function STOP Store RESET VFD Controller Display Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 80 AVI HOOD OPERATC 2 Press amp hold the function key until lt d001 gt displays 3 Use up down arrows to reach lt 001 gt 4 Press the function key one 1 time A frequency will display according to the switches that are ON per the chart below 5 Turn all oven switches OFF The display should read 0 07 6 Turn ON the oven switches to be set For example both Top and Bottom ovens or Top oven only or Bottom oven only etc 7 Press the Up Down arrows until you reach the desired initial settings 6 Press the store button once to store the new setting 9 Repeat steps 6 8 for additional settings as needed 10 When finished turn all of
14. 897 8 913 4 55 343 1768 2283 2330 1229 813 1397 956 S TO WW N m N C L s s N CON tA N NO L QN 48 3 8 1265 8 32 1229 3216 81311 956 1115 8 38 55 40 5 8 1381 2835 119651111397 38 70 825 750 770 1381 2216 963 1778 374 340 349 Technical Support US 888 443 2751 Simple Smart Technical Support INTL 316 943 2751 42 AVI HOOD ELECTRICAL REQUIREMENTS Inputs into VFD Box Purpo 230 VAC 1 Phase 50 Hz 3 Amp 230 VAC 1 Phase 50 Hz 1 Amp AVI Hood Electric Utility Specifications ot Circuits m 120 1 Phase 60 Hz 1 Amp 230 1 Phase 50 Hz 3 Amp VFD Controller 1 230 VAC 1 Phase 50 Hz 1 Amp Outputs from VFD Box The AVI Hood system provides e Three 3 switching outputs for HVAC dampers and dedicated units e One 1 230 VAC 10 Amp variable frequency three phase power output for the ventilation exhaust fan e Three 3 receptacles for ovens e One 1 120 VAC fire alarm signal for Standard hoods or one 1 24 VAC fire alarm signal for World Hoods Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 AVI HOOD ELECTRICAL DESCRIPTION 43 VED Control Box Standard Terminal Strip TS1 Grounding Block Terminal S
15. I240d 5 aseyd oou 1 Ponyo inen Joueg 92196 uorssoudd 2 Isso1ddng 5 3 2 3 3 wep 5 A 2 r gt e 9 w la ne 2 1510 E 9 E 30 Pa i 2 nq pepye 5 a PPPM suoneoo p 3018100 B 3 pouoddng peor z OVAH qmo E 5 Ieuondo z E ong _ up 18 58 AVI RECOMMENDED EXHAUST FLOW RATES Exhaust Flow Rates VOLUME min recommended 24 32 38 500 64 88 96 966 _ CE x 500 500 x 500 64 88 96 x x 500 64 88 96 x x x X x x 1254 1463 21 69 27 61 35 51 41 43 NOTE All values M Min unless otherwise noted NOTE Figures represent TOTAL VOLUME measured at the duct In accordance with mechanical codes make up air must be supplied For commercial kitchen make up air the amount 1s determined by the exhaust hood flow rate requirements amp all other exhaust flow rate requirements in the kitchen At a minimum smoke candles must be used for a Capture amp Containment C amp C test Re fer to the Ventilation Requirements disclosed the Oven section in this manual A Test amp Balance TAB report is recommended after installation has been completed Below ar
16. NOTIFY CARRIER OF DAMAGE AT ONCE Upon receiving of all goods shipped by a Common Carrier check for any exterior damage that may indicate interior damage If conditions permit open all crates amp do a full inspection for any damage while the delivery driver is still there If there is damage please note on the delivery receipt amp call the carrier to make a freight damage claim within 24 hours of receipt Failure to make a damage claim within the first 24 hours may void the opportunity to have the claim re solved XLT Ovens wants you to be totally satisfied with every aspect of owning amp using your oven amp hood Your feedback both positive amp negative is very important to us as it helps us un derstand how to improve our products amp our company Our goal is to provide you with equipment that we can be proud to build amp you can be proud to own To receive technical support for the oven or hood you purchased XLT has qualified cus tomer service personnel that can provide assistance on any type of XLT oven problem you may experience Customer Service is available 24 7 365 or visit www xltovens com Installation of all gas appliances amp ventilation exhaust hoods should only be per formed by a qualified professional who has read amp understands these instructions amp A familiar with proper safety precautions Read this manual thoroughly before in WARNING stalling or servicing this equipment Save this Manual
17. XLT warrants gas ovens manufactured after April 1 2009 utilizing quietFIRE burners and all electric ovens manufactured after April 1 2011 to be free from any defect in material and workmanship under normal use for five 5 years from the date of original purchase by the end user and further warrants main fan blades conveyor shafts and conveyor bearings for ten 10 years XLT further warrants all ovens to be free from rust for ten 10 years from the date the equipment is originally purchased XLT warrants AVI hoods to be free from any defect in mate rial and workmanship under normal use for two 2 years from the date of original purchase by the end user In the event of a part failure XLT will furnish a replacement part and pay for all labor associated with the replacement of the part if upon inspection XLT determines that the part is de fective This warranty is extended to the original end user purchaser and 15 not transferable with out prior written consent of XLT Damages are limited to the original purchase price DUTIES OF THE OWNER e The owner must inspect the equipment and crates at time of receipt Damage during shipment is to be immediately reported to the carrier and also to XLT e The equipment must be installed and operated in accordance with the written instructions fur nished with the unit e This warranty shall not excuse the owner from properly maintaining the equipment in accor dance with the written instructions fu
18. maintenance is done WARNING If the oven is to be removed from its installed location for cleaning or servicing the following procedure 15 to be followed CAUTION Shut off main manual gas valve Unplug electric cord Unplug gas line Unlock casters Disconnect restraint When servicing or cleaning is complete move oven to original location Connect restraint Lock casters ROOM Plugin electric cord 10 Plug in eas line 11 Turn manual gas valve on 12 Follow normal lighting instructions Simple Smart Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 32 OVEN CLEANING A Front Panels can weigh up to 75 Ibs 34 kg Use caution when lifting CAUTION Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart ________________ OVEN CLEANING 33 Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 34 OVEN CLEANING DO NOT spray liquid cleaning agents in the slots and holes in the following loca tions Rear of Control Box CAUTION Underneath Control Box e Main Fan Motor Cover Technical Support US 888 443 275 XLT Simple Smart Technical Support INTL 316 943 2751 OVEN MAINTENANCE 3 As with any appliance periodic maintenance is required Many factors affect this schedule such as prod
19. 888 443 2751 30 OVEN OPERATOR CONTROLS Conveyor Speed Controls Control Panel Split Belt Temperature Control Circuit Breakers Fan amp Filter Control Panel Standard Belt Technical Support US 888 443 2751 em Technical Support INTL 316 943 2751 OVEN CLEANING 31 Your XLT oven is constructed of stainless steel Most commercial cleaning agents may be used safely on all stainless steel surfaces Check application restrictions on product label prior to usage Observe recommended precautionary and safety measures as dictated by the product manu facturer Do not use caustic cleaner on the conveyor bearings Do not use abrasive cleaners or abrasive pads as they can scratch stainless steel surfaces Areas with heavy buildup should be sprayed and allowed to soak for up to 5 minutes prior to wip ing clean Always wipe with the grain of the surface to maintain appearance The most critical item to be cleaned is the filter on the fan The filter is held in place by the stainless steel fan guard filter mount amp can be washed several times Regular cleaning of the filter is important to maintain air circulation within the control box Depending upon store conditions this filter should be cleaned weekly or as it gets clogged with dust Please contact XLT Ovens for replacement parts Fan Guard Filter Holder Fan Filter Oven must be cool and the electric cord unplugged before any cleaning or
20. New construction E Existing location E Remodel Oven Location Against wall corner Island Yes No Utilities present at Installation Electric Gas I amp O Manual presented to store operator Yes No Air born contaminates Flour Other HVAC Contractor Contact Address City Phone E mail On Site dough prep _lYes No Customer or store operator shown how to disassemble JYes JYes JYes JYes Damage to ovens or hood during shipment or installation Restraint Cable installed on bottom oven and clean ovens and hood Test cook performed Ovens ran for 30 min All features explained Customer Signature Oven Size 1832 111855 112440 3240 3255 3270 113855 13870 Heat Source Natural Gas Electrical No No Electrical utilities accessible Separate electrical circuit per oven Electrical Supply per oven Gas Ovens Only WC WC Inlet Pressures Static Dynamic Gas Line Size Teflon Tape Yes No List all gas appliances in store with gas requirements Oven 1 Btu Oven 2 Btu Oven 3 Btu Water Heater Btu Btu Btu Btu Btu Btu Yes No yes No Yes No Furnace Other Total gas requirements for store Regulator Capacity Meter Capacity Shut off valve accessible after installation One
21. Ovens or your Authorized Distributor for more information Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart Sandwich Door Oven Lid Conveyor Control Box Crumb Tray Front Panel Knob Product Stop Lockine Front Panel Swivel Caster Data Plate Control Switch Control Panel Chain Guard Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart Control Box Lid 10 QVEN DIMENSIONS it i j t T Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart SIONS amp WEIC STACK 18 1832 32 47 1 4 70 67 1 4 42 3 4 32 N A N A 457 813 1200 1778 1708 1086 813 5440 24 40 53 1 4 78 75 1 4 42 3 4 32 N A N A 610 1016 1353 1981 1911 1086 813 3240 22 40 61 1 4 78 75 1 4 42 3 4 32 N A N A 813 1016 1556 1981 1911 1086 813 3255 32 55 61 1 4 93 90 1 4 42 3 4 32 N A N A 813 1397 1556 2362 2292 1086 813 32 70 61 1 4 1103 4 1051 4 4234 32 VA m 1 1778 1556 2813 2673 1086 813 N 965 1397 1708 2362 2292 1086 813 38 70 671 4 1103 4 32 1 1778 1708 2813 2673 1086 813 813 1200 1778 1708 1594 813
22. There are places for an equal num ber of fingers above and below the conveyor Available are finger cover plates that have six rows of holes four rows of holes two rows of holes and no holes or blank cover plates A typical fin ger arrangement might have most or even all fingers the bottom full open that is fingers with all six rows of holes and only two or three fingers on top with four or six rows of holes The top fingers can be arranged in a symmetrical pattern or can be shifted asymmetrically to either the en trance or exit end of the conveyor We encourage you to experiment by trying different finger ar rangements temperatures and belt speeds XLT Ovens can assist you with your oven product con figurations Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart LIROUDBLESHOGO Mechanical Function If your oven does not function properly please verify the following conditions I Verify that the power cord to the oven 15 connected and or plugged in if equipped with a plug and receptacle Check to see that the circuit breakers in the building electrical service panel have not been tripped or turned off Check all circuit breakers on the oven control panel to ensure they have not been tripped Gas line size and pressure must be adequate to support total BTU requirements with all appli ances in store turned on Refer to the Oven Gas Requirements section of thi
23. XLT Oven Certifications XLT Gas Ovens 1 ANSI Z8311 2006 CSA 1 8 2006 Standard for Gas Food Service Equipment 2 ANSI NSF 4 2006e Sanitation for Commercial Cooking Rethermillization amp Powered Hot Food Holding amp Transportation Equipment XLT Electric Ovens 1 ANSI UL197 CSA C22 2 Commercial Electric Appliances 2 ANSI NSF 4 2006e Sanitation for Commercial Cooking Rethermillization amp Powered Hot Food Holding amp Transportation Equipment World XLT Oven Certifications XLT Gas Ovens 1 EN 60335 2 42 2003 A1 2008 used in conjunction with EN 60335 1 2002 Safety of House hold Appliances and Similar Electrical Appliances 2 EN 60335 A11 1 2004 A12 A2 2006 1 1 2007 13 2008 Low Voltage Directive LVD 3 EN 55014 1 2006 EN 61000 3 2 2006 EN 61000 3 3 1995 A1 2001 A2 2006 Electromag netic Compatibility 4 EN 55014 2 1997 A1 2001 Conducted Emissions Surge Immunity 5 BS EN 203 1 2005 A1 2008 Standard for Safety of Gas Heated Catering Equipment 6 BS EN 203 2 1 2005 Standard for Gas Heated Catering Equipment 7 90 396 EEC Gas Appliance Directive GAD XLT Electric Ovens 1 EN 60335 2 42 2003 Safety of Household Appliances and Similar Electrical Appliances 2 EN 60335 1 2002 11 1 2004 12 A2 2006 1 1 2007 13 2008 Low Voltage Directive LVD 3 EN 6100 6 5 Electromagnetic Compatibility EMC 4 EN 55014 2 1997 A1 2001 Conducted Emissions Surge Immunity 5 EN 61
24. be filled out and returned to XLT Ovens and the Authorized Dealer when the unit is initially installed and or when the unit is removed and installed in another location e The gas electric and HVAC utilities must be connected to the oven and installed by locally licensed contractors e Failure to contact the Authorized Dealer prior to contacting a repair company for warranty work voids any and all warranties WHAT IS NOT COVERED The following items are not covered by this warranty e Freight damage e Any part that becomes defective because of utility services power surges high or low volt ages high or low gas pressure or volume contaminated fuel or improper utility connections e Conveyor belts e Filters e Exhaust Fans e Light Bulbs e Normal maintenance or adjustments e This warranty shall not apply if the equipment or any part is damaged as a result of accident casualty alteration misuse abuse improper cleaning improper installation improper opera tion natural disasters or man made disasters CLAIMS HANDLED AS FOLLOWS Should any such defect be discovered the Authorized Dealer must be notified Upon notification the Authorized Dealer will arrange for necessary repairs to be made by an authorized service agent The Authorized Dealer will notify XLT Ovens of all discovered defects Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 6 RECEIVING amp INSPECTION
25. must be operated by the same voltage phase amp frequency of electrical power as des ignated on the nameplate label located on the side of the unit Minimum clearances must be maintained from combustible amp non combustible construction materials e Follow all local codes when installing this unit e Follow all local codes to electrically ground the unit e Appliance is not to be cleaned with high pressure water XLT ovens are certified for use in stacks of up to three 3 units of XLT products Integration of other manufacturer s products into an oven stack 15 not recommended amp will void any war ranties XLT Ovens assumes no liability for mixed product applications e Failure to call XLT Customer Service at 1 888 443 2751 prior to contacting a repair company voids any amp all warranties e PLEASE RETAIN THIS MANUAL FOR FUTURE REFERENCE XLT Ovens has spent millions of dollars designing and testing our products as well as de veloping Installation amp Operation Manuals These manuals are the most complete and easiest to understand in the industry However they are worthless if they are not followed We have witnessed store operators and building owners lose many thousands of dollars in lost revenue due to incorrect installations We highly recommend you follow all instructions given in this manual as well as follow best practices in plumbing electrical and HV AC building codes Technical Support US 888 443 2751
26. rules and regulations that establish minimum temperatures for internal food tempera tures Most operators want to cook foods as fast as possible in order to serve more customers per hour However cooking foods slower is the only way to achieve a proper internal temperature If your food products look acceptable on the outside but have an internal temperature that 15 too low then lowering the temperature and decreasing the belt speed thereby increasing the cook time will be necessary Several factors may affect the cooking performance and characteristics Raw ingredient temperature frozen 1 Oven temperature generally affects color 2 Conveyor speed generally affects doneness 3 Finger arrangement 4 Altitude 5 Pans versus screens 6 Dough thickness 7 Cheese type 8 9 Quantity of toppings XLT ovens can be configured to cook a wide variety of food items This 15 accomplished by arranging the fingers to control the baking characteristics Generally speaking most cooking 15 a bottom up process The hot air from the bottom row of fingers has to go through the conveyor a distance of about 27 50 8mm heat the pan or screen and then actually cook raw dough The hot air from the top on the other hand basically only has to melt cheese and re heat precooked toppings Consequently most operators will use the oven with the fingers arranged so that a lot more air 1s directed to the bottom of the pizza than to the top
27. shut off valve per oven Drip Leg installed Ventilation Hood manufacturer AVI Other specify Yes No Yes No Interlock system for non AVI hood Air balance test performed Date Return to XLT Ovens PO Box 9090 Oven Initial Start up Checklist Remove amp Return to XLT Ovens O 59 Joye 8 1196 1Jol nu repuooog 8 01196 198016 AIeULIg Jouuangq 1197 SeIg Serg N s poisnfpe SP O 59 Joye Sun 1Jol nu repuooog 8 01196 191016 punoy mnb Jouunq JUSTA SNHAO SVD gt ONT ONT JUS rs pej eisu uorssouddng uoneoo 1odoid ur s1oSurq yoT dur 19g TOY 00 1 9q 104 0 ONT uorsuo L 329 Jodolg yog 255 uw peedg yog Jonpolg 12430 099196 18112 PUL 18112 UID 895 POW 0110 59 Joye 8 196 repuooog 8 01196 1opnus 4 1197 SeIg Serg 59 poisnfpe oae a SP O 59
28. 00 6 1 EMC Immunity for residential commercial amp light industrial Technical Support US 888 443 2751 Simple Smart Technical Support INTL 316 943 2751 98 APPENDIX Product Certifications and Applicable Codes Continued 6 EN 5504 1 house hold appliance electric tools amp similar appliances 7 EN 6100 3 3 A1 A2 Voltage fluctuation Standard amp World AVI Hood Certifications 1 UL 710 Standard for Safety Exhaust Hoods for Commercial Cooking 2 ANSI NSF 2 2009 Sanitation Food Equipment 3 ULC S646 Standard for Exhaust Hoods and Related Controls for Commercial and Institutional Kitchens Australian XLT Oven Certifications 2 XLT Gas Ovens certificate 7373 1 AS 4563 2004 Commercial Catering Gas Equipment 2 AS NZS 3350 1 2002 Safety of Household amp Similar Electrical Appliances 1 The noted certifications for XLT ovens and AVI Hood are performed and documented by Intertek Testing Services NA Inc 165 Main Street Cortland NY 13045 Intertek is a nationally and internationally certified testing and accreditation agency Technical Support US 888 443 2751 Simple Smart Technical Support INTL 316 943 2751 Oven Initial Start up Checklist Remove amp Return to XLT Ovens Date of installation Installed by XLT installer Other Company Facility Information Store Name Address City Phone E mail Contact Person Freestanding E Strip Mall
29. 315v143338 2238 diNv1 11 NJAO 401 306 OVLAY 1334 YOSN3S LN3358 12 3 NOISS3MddS fT38 WN WSUS NOHID 8 Zi Gh LNA 0 Bl 1H l sn 78 O meg n a 06 9 ema H Orem 4 920 Agi LSL or D Dapp Deo 9 251 lavoro Jad peuinbay SPUOD YAMS 943 2751 316 Technical Support INTL Simple Smart 443 2751 Technical Support US 888 AVI HOOD SCHEMATIC w o VED lt HE g 8 r4 wo O Li x gt lt m u E O O _ lt Technical Support US 888 443 2751 4 9 8 ldind 6 81 duie H peu 888 dui pay yit 8 uwoig 9 81 duie 4H ang G 8 due iH ang 81 duie H 7 81 due H 1 Simple Smart a3 L cu k 9 52 E s Cn HD 9 1 30A N 01 14 2011 Installer Green 14 2 GND Technical Support INTL 316 943 2751 APPENDIX 97 Product Certifications and Applicable Codes Standard
30. 48 85 Jed SPUOD U9WS we ee 943 2751 316 Technical Support INTL Simple Smart 443 2751 Technical Support US 888 2102 12 60 5 80 16 adwen nano ndio nano 9940 nding dun puao E 1edure Es pauo 4 9038 503 i i 2 5 E 2 3 E 2 2 ET pS 1 duirp 593 4 524 ONS EN LA EB 04 9 HGIWHOUSNWHL NOMSSSUdd NS AY TAY WITIOUINGS IASI 3ISVIMVA 04 NOfSS3SN AV TI Sy 115 1 51 553824 15 38H AY TAY vu 81515 TSL 1 WOLLOG tS W3dWva 4 13 z IOON H3LVAS ES N34WevG 135 t4 HALME 25 NJAO IWDL1OB 9 SIHON HAMS 15 HAUNS WOLLOG 31 v1d3234 9238 N3AO 401 OMd HILIMS 319v143238 5738 15nv HX3 YOLO tw HOLIMS 319v1d3238 WOLLOB 310v1d3534 238 ging As ain ea S3 AO4
31. 51 Simple Smart Install Shroud Hanging Brackets Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD INSTALLATION Install Corner Posts Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 72 AVI HOOD INSTALLATION Install Bottom Rails Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD INSTALLATION 73 Install Bottom Rails Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 74 AVIHOOD INSTALLATION Install Control Box Upper Closeout Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD INSTALLATION 75 Install Shroud Panels Front and Ends y Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 76 AVE HOOD INSTALLATION _ ALT Technical Support US 888 443 2751 Simple Smart Install Back Shroud Panel Technical Support INTL 316 943 2751 Install Hood Control Cord Assembly All hoods are outfitted with three 3 control cord outlets regardless of how many XLT Ovens are installed For a single oven use Top locatio
32. 60 AVLHOOD INSTALLATION _ Prepare Ovens Remove Lid Screws Two 2 Only Conveyors have been removed for clarity 2 ALT Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD INSTALLATION 6 Prepare Ovens Front Shroud Brackets VA Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 62 AVI HOOD INSTALLATION Prepare Ovens Bottom Rail Bracket Prepare Ovens Control Box Side Closeout VA ALT 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart Technical Support US AVI HOOD INSTALLATION 63 Prepare Ovens Rear Shroud Brackets Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 64 AVI HOOD INSTALLATION Prepare Hood Technical Support US 888 443 2751 XET Technical Support INTL 316 943 2751 AVI HOOD INSTALLATION Lifting Gear Setup AVIhoods can easily be moved and stacked with the proper lifting equipment The use of XLT approved lifting equipment is highly recommended Contact XLT for more information 2 m Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 66 AVI HOOD INSTALLATION Lifting Jack Setup Check for smooth operation The cable should not be pinched amp should pass sm
33. LT Ovens Model VED power supplied Volts Hz Amps Phase Height from bottom of hood to finished floor Feet Inches Length of duct run from top of hood to fan Feet Inches Number of bends in duct run 45 Rating of exhaust fan Hood hung prior to oven installation Hood hung to local codes Switches face front of ovens VED box cover replaced after installation All shroud panels properly installed Grease filters properly installed Grease trays properly installed Crumb trays easily removable Oven power cords connected to VFD box Electric Oven Customer Signature Notes 90 CFM lyes LINo JYes LINo JYes LINo JYes LINo JYes LINo JYes LINo JYes LINo JYes LINo lyes LINo N A Return with Oven Initial Start up form to Serial Oven switch cords connected to VFD box Lights operate with switch Light globes installed over bulbs Exhaust fan purchased from XLT Exhaust fan operates with hood switches Correct fan rotation Fire suppression relay in VFD box utilized VFD properly programmed Valance Kit Duct Valance Kit Date XLT Ovens PO Box 9090 JYes LINo JYes LINo JYes LINo JYes LINo JYes LINo JYes LINo JYes LINo JYes LINo JYes JYes Wichita KS 67277 FAX 316 943 2769 XLT Ovens PO Box 9090 Wichita Kansas 67277 US 888 443 2751 FAX 316 943 2769 INTL 316 943 2751 WEB www xltovens com
34. NTL 316 943 2751 Simple Smart a N ASSEM E WARNING amp SAFETY INFORMATION XLT ovens can easily be moved and stacked with the proper lifting equipment The use of XLT approved lifting equipment is highly recommended Contact XLT for more information WARNING A CAUTION WARNING Technical Support US 888 443 2751 These ovens are heavy amp can tip or fall causing bodily injury NEVER place any part of your body beneath any oven that is suspended by the lifting jacks A crush hazard exists if the oven falls or slips DO NOT place your hands on the lifting jack vertical pole beneath the jack s winch As the jack s winch descends when you turn the jack handle a pinch point is created between the winch amp the pole BE CAREFUL when rolling the oven on the cart especially when going up or down ramps amp over bumps Leave the straps banding on until the oven is near the assembly area Make sure that the notch on tube of the winch assembly is aligned with the pin in the tripod base as shown These alignments are important and keep the jack aligned properly Check for smooth operation The cable should not be pinched and should pass smoothly over the pulley on top of the pole assembly Inspect cable prior to each use If cable is frayed or shows signs of excessive wear and tear DO NOT USE until cable is replaced At a minimum replace the cable annually with wire rope that meets or exceeds the jack manufacturer s s
35. VIMVA FOON HILS 95 013 3 HULAS ss pu ONS ama Ag apiu arp gl 6 larp Ag ono pu agn c SL wey Dr N 1H i Eis HT 18 7 CS Ee 8I o 95 N mecnm Ag wg 02 LSL LSMWHXS Aray dhISOTVNIM31 751 NWS ISOWHKS 2 1434 9115 1 TSA NY3 15 13 EL RT 553844 3813 139 vH 4 13 51 13 WOLLOG H LUAS 5 ES NJAO H2LIMS 47 SIHON 15 NJAO WOLLOG 3120143239 9238 H211AMS 310V1d323M 5239 N3A0 401 312914323 6233 WOLLOS 3 04 312914323 4 6239 291094 M3AAQ4d 312914323 4 22334 N3A0 901 310V1d323M49 NOISS3Mdd YS 13 83 4 131 WOLLOG H24IMS dOL 15 WOLON TN 8108 a 905435 LNIYANI sa M332
36. XD 9004A GA SWC HB 04 09 2012 XLT Gas Oven amp AVI Hood Installation amp Operation Manual This appliance 15 for professional use by qualified personnel This appliance must be installed by qualified persons In accordance with the regulations in force This appliance must be installed with sufficient ventilation to prevent the occurrence of unacceptable concentrations of substances harmful to health in the room in which it is installed This appliance needs an unobstructed flow of fresh air for CAUTION satisfactory operation amp must be installed in a suitably ventilated room in accordance with current regulations This appliance should be serviced by qualified personnel at least every 12 months or sooner if heavy use 15 expected Current versions of this manual Rough In Specifications Parts amp Service Manual Architectural Drawings amp a list of International Authorized Distributors are available at www xltovens com For use with the following XLT GAS Oven Versions For use with the following AVI Gas Hood Versions Standard S C Standard S B World W C World W B ce Intertek Intertek 0359 2000887 XLT Ovens PO Box 9090 Wichita Kansas 67277 US 888 443 2751 FAX 316 943 2769 INTL 316 943 2751 WEB www xltovens com 2 WARNING amp SAFETY INFORMATION SAFETY DEPENDS ON YOU Improper installation adjustment alteration service or maintenance can cause prop erty damage injury or death Read the instal
37. age amp Frequency MUA Unit Relay Power Lan ha a a rs a a m ae Fi Neutral Supply from Breaker Panel 10 Amperes Maximum Some wiring removed for clarity See schematic for details Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart MUA Damper Relays Multiple Output Standard Voltage amp Frequency MUA Unit Relay MUA Unit Relay MUA Unit Relay Power Power Power Power Power Supply from Breaker Panel 10 Amperes Maximum Some wiring removed for clarity See schematic for details Technical Support INTL 316 943 2751 Technical Support US 888 443 2751 Simple Smart 50 AVI HOOD ELECTRICAL CONNECTIONS VFD Control Box World Terminal Strip TS1 Grounding Block Terminal Strip TS2 Hood Fire Suppression Relay R4 Oven Fire Suppression MUA Damper Relay Relay R5 Oven Fire Suppression MUA Damper Relay Relay R6 R2 Oven Fire Suppression MUA Damper Relay Relay R7 R3 Circuit Breaker Controller Oven hood interface VED Control Box Cover removed Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 AVI HOOD ELECTRICAL CONNECTIONS 51 Input Power to VFD Controller World Voltage amp Frequency Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 S
38. chnical Support INTL 316 943 2751 Simple Smart LIMITED WARRANTY INTERNATIONAL 5 XLT warrants gas ovens manufactured after January 1 2011 utilizing quietFIRE burners and all electric ovens manufactured after April 1 2011 to be free from any defect in material and workmanship under normal use for two 2 years from the date of original purchase by the end user XLT warrants AVI hoods to be free from any defect in material and workmanship under nor mal use for one 1 year from the date of original purchase by the end user In the event of a part failure XLT will furnish a replacement part to the Authorized Dealer if upon inspection XLT de termines that the part is defective The Authorized Dealer will pay for all labor associated with the replacement of the part This warranty is extended to the original end user purchaser and 15 not transferable without prior written consent of XLT Damages are limited to the original purchase price DUTIES OF THE OWNER e The owner must inspect the equipment and crates at time of receipt Damage during shipment is to be immediately reported to the carrier and also to XLT e The equipment must be installed and operated in accordance with the written instructions fur nished with the unit e This warranty shall not excuse the owner from properly maintaining the equipment in accor dance with the written instructions furnished with the unit of the Initial Start Up Checklist must
39. e the minimum items to be included is this report e Total airflow on all A C Make Up Air MUA amp exhaust systems Airflow on each supply amp exhaust grille Airflows on exhaust hoods compared to design specifications A final air balance report with any corrections of issues found in the report will help to insure that your building systems are functioning properly amp efficiently Refer to Oven Ventilation Requirements amp Guidelines Technical Support US 888 443 2751 Simple Smart Technical Support INTL 316 943 2751 AVI RECOMMENDED EXHAUST FLOW RATES 59 Exhaust Flow Rates VELOCITY min recommende d singe x HEB NETS x HEB ises iss 187 5 x x Ea ses 283125 x x EB p ms pises ae x x EB sses 2743125 NOTE All values are FPM M Mn unless otherwise noted NOTE Figures represent VELOCITY measured at the Grease Filter NOTE Most building codes require 500 Feet per Minute velocity Exhaust duct is 1 ft Check with your local building official for requirements x Double VELOCITY readings above obtained holding anemometer 3 away from the Grease Filter Take several readings in different locations across the filters and average the results Simple Smart Technical Support US 888 443 2751 Technical Support INTL 316 943 2751
40. en deck will be installed at each valve sediment trap shall be installed downstream of the equipment shutoff valve as close to the inlet of the appliance as practical atr the of appliance installation The sediment trap shall be either a tee fitting with a capped nipple in the bottom outlet as illustrated and In accor dance with ANSI Z223 1 2012 and NFPA 54 2012 National Fuel Gas Code section 9 6 7 1 40 Shut Off Valve 34 20 Shut Off Valve 6 150 Nipple 20 Nipple Reducing Tee All pipe fittings to be 1 2 40 minimum unless noted NPT amp BSP Do not use Teflon tape gas line connections as this can possibly cause gas valve malfunction or plugging of orifices from shreds of tape Use of Teflon tape may af CAUTION ect warranty Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 Gas Supply Testing Requirements The appliance amp its individual shutoff valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 3 5 kPa 1 2 psi The appliance must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pres sures equal to or less than 3 45 kPa or 2 psi Gas Hose Requirements For Australia if installing with a flexible hose assembly the assembly m
41. entilation hood and HVAC system will expedite approval reduce all maintenance costs and provide a more comfortable working environment XLT also recommends that the operator switches for the ovens and the operator switch for the exhaust fan be interlocked so that the exhaust fan gets energized whenever the ovens are turned on For more in formation see the following links at xltovens com Kitchen Ventilation Design Guide 1 Kitchen Ventilation Design Guide 2 Kitchen Ventilation Design Guide 3 Kitchen Ventilation Design Guide 4 Ventilation Performance Test After the oven and ventilation hood have been installed and are operating a smoke candle be used to see if the heat and vapors are being completely extracted The test procedure is outlined below e The oven must be operating at 450 500 F 232 260 e The conveyor must be turned off e The ventilation hood exhaust fan must be turned on e Putasmoke candle in a pan on the conveyor belt at the center of the oven e Observe the smoke pattern coming out of the oven e Repeat the smoke candle test for each oven as well as when all ovens are operating The ventilation hood must capture all of the smoke from the oven After the exhaust fan has been adjusted to completely capture and contain the heat there needs to be a corresponding amount of make up air MUA introduced into the building to offset the amount of air volume being removed An air balance test can determi
42. from the finished floor to the installed drop ceiling height The valance kit screws directly to the AVI Hood amp does not re quire any structural support All kits have provisions for hood fire suppression piping to pass through without modification The plastic coating must be removed from all parts prior to installa tion c lt SSS AVI Hood valance kits are available for different floor to ceiling heights Contact XLT Ovens or your designated representative for more information Technical Support US 888 443 2751 Bonae Technical Support INTL 316 943 2751 82 AVI HOOD VALANCE KIT OPTIONAL Install Valance Brackets Ma a Install Front amp Back Panels Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 AVI HOOD VALANCE KIT OPTIONAL 853 Install Corner Panels Install End Panels Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 84 AVI DUCT WRAP KIT OPTIONAL Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD CLEANING 85 Your AVI hood is constructed of stainless aluminized steel Check application restric tions on product label prior to usage Observe recommended precautionary and safety measures as dictated by the product
43. h fire suppression codes It uses only two 2 nozzles per bake chamber and allows crumb trays chain guards and all other accessories to be easily removed The kit does not interfere with any operations or main tenance A flexible hose that connects the oven to the rest of the fire suppression system is also available This allows easy movement of the oven s for cleaning and maintenance Technical Support US 888 443 2751 Simple Smart Technical Support INTL 316 943 2751 316 943 2751 Technical Support INTL d Simple Smart Technical Support US 888 443 2751 Ventilation Requirements A powered ventilation hood is required to remove heat and vapors Some provision must be made to replenish the amount of air that is extracted from the building The hood and HVAC installation must meet local building and mechanical codes Requirements vary throughout the country depending upon location Proper ventilation 15 the oven owner s responsibility The AVI Hood system is designed to meet all requirements for XLT ovens and it 15 our recommendation that this system be used Ventilation Guidelines Obtain information from the authority having jurisdiction to determine the requirements for your installation Your ventilation hood supplier and HVAC contractor should be contacted to provide guidance An air balance test is highly recommended performed by a licensed contractor A properly engineered and installed v
44. iance must be electrically grounded in accordance with lo HIGH cal codes or in the absence of local codes with the National Electrical Code VOLTAGE 70 or the Canadian Electrical Code CSA C22 2 as applicable World Ovens e This appliance is equipped with a ground lug for your protection against shock hazard amp must be properly grounded When installed the appliance must be electrically grounded in accordance with local codes Technical Support US 888 443 2751 Simple Smart Technical Support INTL 316 943 2751 6 00 152 From back of oven to wall Utilities must be easily accessible when the ovens are the installed position Do not NOTE install utilities behind the ovens lt 3 00 76 Electrical Supply Gas Manifold 48 00 1219 42 00 1067 installations must conform to local building and mechanical codes It is required that the ovens be placed under a ventilation hood to provide exhaust ventilation and adequate atr supply Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 Base Assembly Triple Stack Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart OVEN ASSEMBLY UU Base Assembly Single amp Double Stack Technical Support US 888 443 2751 Technical Support I
45. ilable at 888 443 2751 24 7 365 or visit www xltovens com The website offers an interactive troubleshooting guide that can further assist in diagnosing problems For repairs or maintenance of the fire suppression system and components contact the lo cal Ansul dealer or XLT for assistance Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart Standard Hoods ONLY The manual mode feature was designed to offer temporary operation of the exhaust fan at full power if the VFD controller fails Manual mode should not be used for normal day to day op eration and should only be utilized during emergency situations The operator should return the VFD controller back to normal run mode as soon as the VFD is repaired or replaced A key 18 supplied with the unit that unlocks both switches The key must remain in keyed switch 1 Standard Mode during normal operation If the VFD fails then follow these steps 1 Rotate keyed switch 1 clockwise to the OFF position 2 Wait until the VFD LED display and the POWER indicator lamp goes completely blank NOTE This may take up to minute pletely shut down A Do not turn this switch off or on without allowing the VFD controller to com CAUTION Failure to follow these instructions will result in damage to the VFD controller After the VFD Controller display has gone off 3 Remove the key from keyed switch 1 and insert it into keyed switch 2 4 Ro
46. imple Smart 52 AVIHOOD ELECTRICAL CONNECTIONS Output Power from VFD to Exhaust Fan World Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD ELECTRICAL CONNECTIONS 53 Fire Alarm Relay World optional Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart MUA Damper Relays Single Output World Voltage amp Frequency MUA Unit Relay Supply from Breaker Panel 10 Amperes Maximum Some wiring removed for clarity See schematic for details Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart MUA Damper Relays Multiple Output World Voltage amp Frequency MUA Unit Relay MUA Unit Relay MUA Unit Relay Power Power Power Power Power Supply from Breaker Panel 10 Amperes Maximum Some wiring removed for clarity See schematic for details Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 56 1 AVIHOOD ELECTRICAL CONNECTIONS Input Power to Lights Without VFD Controller Terminal Strip TS1 Grounding Block Oven hood interface Non VFD Control Box Cover removed Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 1001 5 S u AO 0
47. lation operating and maintenance in structions thoroughly before installing using or servicing this equipment WARNING e Post in a prominent location instructions to be followed in the event you smell gas This infor mation can be obtained by consulting your local gas supplier FOR YOUR SAFETY not store use gasoline other flammable liquids or the vicinity of this or any other appliance WARNING e In the event a gas odor is detected shut off the gas at the main shutoff valve immediately Contact your local Gas Company or supplier e not restrict the flow of combustion and or ventilation air to the unit Provide adequate clearance for operating cleaning amp maintaining the unit amp adequate clearance for operating the gas shutoff valve when the unit is in the installed position e Keep the area free amp clear of combustible material DO SPRAY AEROSOLS IN THE VICINITY OF THIS APPLIANCE WHILE IT IS INOPERATION Ovens are certified for installation on combustible floors Electrical schematics are located inside the control box of the oven amp and in this manual Dis connect input power to the unit before performing any maintenance e This unit requires a ventilation hood The installation must conform to local codes e This unit may be operated with either natural gas or LP fuel as designated the nameplate label located on the side of the unit e This unit
48. lity It is the responsibility of the purchaser e Thoroughly review the floor plans and specifications The exact location of the oven must be determined before installing the hood Tounload uncrate assemble and install the hood to it s intended location e To ensure that electric utilities are installed on site in accordance with local building codes with the specifications in this manual e To see that electric utilities are connected properly by a qualified installer using the proper hardware e ensure a qualified installer has performed an initial start up procedure e Location should minimize long and twisted duct runs Make efforts to have a straight clear path to the roof fan curb e All hood supporting structures must be strong enough to support the weight of the hood and shrouds Refer to the Hood Dimensions amp Weights page for weight e Maintain the proper clearances from combustible materials according to International Me chanical code IMC and National Fire Protection Agency NFPA 96 and local mechanical codes Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart HOOD DESCRIPTION Main Canopy C VFD Exhaust Fan cm Controller m Shroud Panel The AVI Hood System consists of three 3 major parts the Main Canopy the Shrouds and the Variable Frequency Drive VFD exhaust fan controller The Main Canopy se
49. manufacturer Do not use abrasive or caustic cleaners Abrasive pads will scratch stainless steel surfaces Areas with heavy buildup should be sprayed and allowed to soak for up to 5 minutes prior to wip ing clean Always wipe with the grain of the surface to maintain appearance Hood Cleaning amp Maintenance Sche dule Wipe down Front Sides amp Top 2 L CleanLightGlobes gt j MSto Clean Grease Fitters CleanDuctandExhaustFan Cleaning aning Inspection Inspection OC 2 Check IndicatorLamp Check Grease Trays gt o Check Grease Filters TT Adj ust Adjust 0 ________ Adjustments Necessary L Lubricate No Lubrication Required Replace BBs o Schedule provided as a guide only Frequency of cleaning may vary as needed Oven must be cool and the electric cord unplugged before any cleaning is done WARNING A Shroud Panels can weigh up to 60 lbs 27 ke Use caution when lifting CAUTION DO NOT spray liquid cleaning agents in the slots amp holes of the following loca tions J e Hood electrical box located on back of upper portion e VFD Controller CAUTION Back of control box e Underneath control box Refer to the Hood Installation Section for disassembly and reassembly Technical Support US 888 443 2751 Simple Smart Technical Su
50. n For a double stack use Top location for upper oven and Bottom location for lower oven leaving Middle location open Insert and lock each oven control cord into the designated location on the bottom of the hood control box Technical Support US 888 443 2751 Simple Smart Technical Support INTL 316 943 2751 To AVE HOOD INSTALLATION Connect Hood Control Cord Assembly Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD INITIAL START UP 79 Variable Frequency Drive Adjustments All AVI Hoods are functionally tested at the factory Operation is verified and adjust ments are made to ensure proper operation However field conditions are sometimes different than factory conditions These variables make it necessary to have an authorized service techni cian verify operation and make field adjustments if needed The following items must be checked and verified to meet the specifications and requirements stated this manual prior to the hood be ing commissioned e Correct fan rotation e Balanced make up air The Initial Start Up Checklist must be completed at time of installation signed by the Cus tomer and returned to XLT Ovens to initiate Warranty Policy The Mis controller 1s adjusted at the factory to the values displayed 1 in the chart below VFD Controller Settings Switches On 1832 1 2440 3240 3255 270
51. ne the proper amount of make up air flow rates Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart ovens tested at the factory for functional operation Operation is verified ad justments are made to ensure proper function However field conditions are sometimes different than factory conditions It is necessary to have an authorized service technician verify operation and make field adjustments if needed The Oven Initial Start Up Checklist found at the end of this manual must be completed both sides at time of installation signed by the Customer and returned to XLT Ovens and the Au thorized Distributor to initiate Warranty Policy If the Start Up Checklist is not filled out completely and returned to XLT Ovens then the Warranty will not be honored Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart OVEN 29 This oven is not capable of being safely placed operation in the event of a power failure No attempt should be made to operate this oven during power C AUTION failure Set Point Actual Temperature Control Push and Hold Conveyor Control Push and Hold Times Min Sec vist 17 00 Oven Op perating Temperature Range wes Technical Support INTL 316 943 2751 Simple Smart Technical Support US
52. oothly over the pulley on top of the pole assembly Inspect cable prior to each use If cable is frayed or shows signs of excessive wear amp tear DO NOT USE until cable is replaced WARNING minimum replace the cable annually with wire rope that meets or exceeds the jack manufacturer s specifications Do not exceed the stated capacity of the jack Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 techn Hood on the Ovens A Failure to engage the Lifting Jacks into the Lifting Pipe properly and completely will result in damage injury or death from a falling hood WARNING e Both jacks should be raised in unison otherwise they may bind and a dangerous A situation will develop Do not put any part of yourself under the hood at any time WARNING The hood is top heavy Be careful Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 68 INSTALLATION Hang Hood From Ceiling Joists All thread provided by others 69 5 8 1 Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD INSTALLATIC 69 Install Grease Trays Light Bulbs amp Covers and Grease Filters Grease Tray Filler Panel to be Grease Filters Technical Support US 888 443 2751 Technical Support INTL 316 943 27
53. pecifications Do not exceed the stated capacity of the jack Technical Support INTL 316 943 2751 Simple Smart 1 56506 The Lifting Pipe hole marked for the appropriate oven size must be installed closest to the control box NOTE Technical Support US 888 443 2751 XET Technical Support INTL 316 943 2751 Simple Smart VEN ASSEMDB Stacking the Ovens A Failure to engage the Lifting Jacks into the Lifting Pipe properly and completely will result in damage injury or death from a falling oven WARNING Both jacks should be raised in unison otherwise they may bind and a dangerous A situation will develop Do not put any part of yourself under the oven at any time WARNING 6 Oven is top heavy Be careful Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart Stacking the Ovens Technical Support US 888 443 2751 mE Technical Support INTL 316 943 2751 24 OVEN INSTALLATIC Physical Location amp Spacing Requirements These ovens are suitable for installation on either combustible or non combustible floors and adjacent to either combustible or non combustible walls The motor cover is designed to pro vide the proper clearance to the back of the oven The minimum side clearances 150mm measured from the end of the conveyor Allinstallations must conform to local building
54. pport INTL 316 943 2751 96 AVI HOOD TROUBLESHOOTING Before troubleshooting the hood Make sure that the RUN lamp and POWER lamp are lit Check to see that the breaker in the service panel 15 not tripped Check to see that the breaker on the hood electrical box is not tripped Make sure the Switch Relocation Cords SRC are properly installed to the oven s Check to see that the grease filters are clean amp installed properly POEM s er ss Check to see if the exhaust fan 15 rotating in the correct rotation applies to new installations In the occurrence that the VFD controller has an ERROR Code displaying Follow these steps to clear them Error Codes e 01 04 Inverter output was short circuited e E05 motor overload is detected by electronic thermal function e E07 DC bus voltage exceeds a threshold e E09 DC bus voltage is below a threshold e 214 Ground fault detected between controller output and motor Error Code Reset Check VFD display for error code and record it Clear error by pressing the Stop Reset button Press the Run button to activate exhaust fan Normal operation resumes with no error codes If error codes return press the lt Stop Reset gt key and call XLT service If the corrective actions listed above do not correct the problem then XLT has qualified customer service personnel that can provide assistance on any type of XLT Oven or AVI Hood problem you may experience Customer Service is ava
55. rnished with the unit e Acopy of the Initial Start Up Checklist must be filled out and returned to XLT Ovens and the Authorized Distributor when the unit is initially installed and or when the unit 15 removed and installed in another location e The gas electric and HVAC utilities must be connected to the oven and installed by locally licensed contractors e Failure to contact XLT Ovens prior to contacting a repair company for warranty work voids any and all warranties WHAT IS NOT COVERED The following items are not covered by this warranty e Freight damage e Any part that becomes defective because of utility services power surges high or low volt ages high or low gas pressure or volume contaminated fuel or improper utility connections e Conveyor belts e Filters e Exhaust Fans e Light Bulbs e Normal maintenance or adjustments e This warranty shall not apply if the equipment or any part is damaged as a result of accident casualty alteration misuse abuse improper cleaning improper installation improper opera tion natural disasters or man made disasters CLAIMS HANDLED AS FOLLOWS Should any such defect be discovered XLT must be notified Upon notification XLT will arrange for necessary repairs to be made by an authorized service agent Denial of services upon the arri val of an authorized service agent will release XLT of any and all warranty obligations Technical Support US 888 443 2751 Te
56. rves to collect and transmit heat to the exhaust fan It houses filters lights and switches The switches control both the hood and ovens The main canopy size is de pendent upon oven size The Shrouds assist the efficiency of the main canopy by entrapping heat They are config urable for either side or end loading or unloading and are easily removable for cleaning and main tenance The VFD converts input power to variable frequency three phase output power to control the speed of the exhaust fan All electric utilities for the hood and exhaust fan connect through the electrical box located on the rear of main canopy The operator switches are located on the control panel on the front of main canopy and interlock the function of the hood and oven s There are optional relays that provide interlocks for equipment such as fire suppression HVAC dampers and or dedicated MUA units All AVI hoods are available pre piped for fire suppression allowing for simple in field installations Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 40 AVI HOOD DIMENSIONS J Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD DIMENSIONS amp WEIGHTS 41 amp 3 gt Oven Hood Dimensions Model a 873 2251 1457 813 778 403 8 965 8 33 5 8 x 813 1016 13 1 2 956 69 5 8
57. s manual Check the quick disconnect on the gas hose to verify that it is fully and completely engaged Check the Manual gas valve to verify that it is turned on completely The handle on the valve should be parallel with the gas piping when the valve is turned on and the handle will be per pendicular with the gas piping when the valve is turned off Also remember that anytime the gas hose has been disconnected it will take time to purge the air from the gas train Check to see that the oven is fully assembled of the fingers must be properly installed Incorrect or incomplete finger placement can cause windy condition that can cause the burner not to light If your oven still does not function properly XLT has qualified customer service personnel that can provide assistance on any type of XLT oven problem you may experience Customer Ser vice 1s available 24 7 365 at 888 443 2751 or visit www xltovens com An interactive trouble shooting guide is available on the website Technical Support US 888 443 2751 Simple Smart Technical Support INTL 316 943 2751 AVI HOOD INSTALLATION Check all local codes prior to Installation Special requirements may be necessary depending upon building material construction It is the installing contractor s 2 sponsibly to ensure that the structure the hood 15 to be hung from meets all codes WARNING carry the hood weight Purchaser s Responsibi
58. t f gt gt z H SC IK Technical Support US 888 443 2751 1102 82 90 301 1331 DSS BZ2S v9 20 16 OX zH 09 Cn ONUuvTY ON a NIV IATA ZALA BOSM3S Sd I BOLINDI tS JATA ONLLWINOON ary 182 B3NOUJONOO WHOS as SATA NIWA 02 9682 TYO0391M32 HOLES 25 5 UDING LINDHO en YOLO Yowi NY3N3AO MOIOW JOMINOO gt 28 S 048 11X S 04cE L1X Z x gt 3 51 AS UA H LS 5 182 E Nd cA s gt 2 Simple Smart Technical Support US 888 443 2751 1102 82 90 30 5 OWOMAMOSSNYM MAX MOA3SANOO WOLOW gt DSS BcS VO 20 L6 QX ONLYINGOW SAWA A LN zH 09 NIVA BAWA CALA NOSNJS 34 135 63 us H1 O 0MINCO 3eniwM3d Gi 221 WNOLIAO 081NOO MOA3ANOO 20 MM aOMINOO 121 2 WORUNOS N JUNONA 21 JATA ONLY Z L YOLIND HEWES s SATWA NIVIN Z LINOWID A TYNOIS YOMLNOO dv 2 580 5 TOndlBiN32 LN HOLMS 728 1041409 BOASANOO r22 I HOLMS 16 TOMLNOD
59. tate keyed switch 2 clockwise to the ON position The exhaust fan should now operate at full speed and can be turned ON amp OFF from this switch gt Exhaust fan will run at highest speed 60 Hz when in manual mode NOTE As soon as possible ensure the VFD is either repaired or replaced After the VFD is re turned to operating condition then follow these steps 1 Rotate keyed switch 2 counter clockwise to the OFF position 2 Walt for the exhaust fan to come to a complete stop 3 Wait 5 minutes Ensure the exhaust fan has come to a complete stop before proceeding Failure to follow these instructions will result in damage to the VFD controller CAUTION After the exhaust fan has come to a complete stop 4 Remove the key from keyed switch 2 amp insert into keyed switch 1 5 Rotate keyed switch 1 counter clockwise to the ON position 6 Press the green lt RUN gt button the VFD Controller to reactivate standard mode The VFD controller should illuminate amp show lt 0 0 gt Follow the steps outlined in the VFD Adjustments section of this manual Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 1102 82 90 RM HO4SNYM 4 W tW 1 IOW 2 DSS 8L S VO 20EL6 QX ONLIVINGOM SAWA A zH 09 A 02 NIV BAWA 6 35 34 13 63 us 10MINOO MOASANOO T90
60. the oven switches to the OFF position 11 Press the lt FUNC gt key until lt d001 gt appears in the display 12 Press the lt FUNC gt one more time The actual frequency will appear in the window display 13 Press the STR button one time to store the values The control switches are located on the front of the hood When XLT Ovens are outfitted with AVI Hoods the main switch on the oven 15 dis abled and no longer operates The switch on the AVI Hood overrides the oven switch NOTE Hood Operation Turn the light switch on 2 Turn the desired oven switch on Refer to the Oven start up section for instructions on how to adjust temperature and conveyor speed The oven s exhaust fan and make up air unit will be activated by this switch if the AVI Hood 1s installed according to this manual 3 When additional oven switches are turned on the VFD will automatically increase the exhaust fan speed 4 When shutting down the ovens turn the desired oven switch off The make up air unit will shut off The ovens and exhaust fan will shut off after about 30 minutes Refer to the Oven shutdown section for instructions 5 Do not press lt STOP RESET gt switch on the Variable Frequency Drive itself The RUN and POWER LED should stay lit all of the time Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart The valance kit size is determined by AVI Hood size 4 distance
61. trip TS2 Manual Mode MUA Damper Relay Relay R5 Manual Mode MUA Damper Relay Relay R2 Manual Mode MUA Damper Relay Relay R7 R3 Fire Suppression Fire Suppression Relay Relay R8 R4 Circuit Breaker Controller Manual Mode Switch 1 Manual Mode Switch 2 Oven hood interface VED Control Box Cover removed Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 44 AVI HOOD ELECTRICAL CONNECTIONS Input Power to VFD Controller Standard Voltage amp Frequency apon Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD ELECTRICAL CONNECTIONS 45 Input Power to Lights with VFD Standard Voltage amp Frequency Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 46 AVI HOOD ELECTRICAL CONNECTIONS Power from VFD to Exhaust Fan Standard Voltage amp Frequency Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart AVI HOOD ELECTRICAL CONNECTIONS 047 Fire Alarm Relay Standard Voltage amp Frequency Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart 48 _____ ELECTRICAL CONNECTIONS ______ MUA Damper Relays Single Output Standard Volt
62. uct mix and hours of usage An example schedule 1s included Oven Maintenance Schedule Empty Crumb Trays a8 jq _ Wipe down Control Box amp ControlPanel M Clean or Replace Fan Fites __ Remove large debris tom Conveyor Wipe down Motor Cover ls las Jlo 414 Remove from Bake Chamber Check Comeyor Wie a Conveyor Wire wr Au Lubricate Conveyor Drive Roller Chain Replace 00 __ Faites L Contact a factory representative or a local service company to perform all other mainte iama a Lubricate nance and repairs Oven must be cool and the electric cord unplugged before any cleaning or S maintenance is done WARNING Contact a factory representative or a local service company to perform all other mainte nance amp repairs Technical Support INTL 316 943 2751 Simple Smart Technical Support US 888 443 2751 36 OVEN TROUBLESHOOTING Proper Cooking Experimentation is about the only way to determine proper time and temperature settings While a pizza may look perfectly cooked on the outside the inside may be undercooked A ther mometer is necessary to determine if food items are being properly cooked Most health depart ments have
63. ust be certified to AS NZS 1869 amp be Class B or D For Standard Ovens if installing with a flexible gas hose the installation must comply with either ANSI 721 69 or CAN CGA 6 16 amp a disconnect device complying with either ANSI Z21 41 or CAN 6 9 The installation must conform with local building codes or in the absence of local codes with the National Fuel Gas Code ANSI Z223 1 latest version Natural Gas Installation Code CAN CGA B149 1 or the Propane Installation Code CAN CGA B 149 2 as applicable Technical Support US 888 443 2751 Technical Support INTL 316 943 2751 Simple Smart Gas Oven Electrical Requirements Per EACH Oven Oven STANDARD Model Volts AC Amps Hertz Volts Amps 1832 e 3 2440 3240 3255 32770 3855 3870 220 230 240 VAC 120 VAC NO NO gt gt k uwa lt FOR Separate circuit breaker must be provided for each oven deck e Electrical connections must be accessible when the ovens are in the installed position e Electrical connections must meet all local code requirements Standard Ovens Electrical Grounding Instructions This appliance is equipped with a three prong grounding plug for your pro tection against shock hazard amp should be plugged into a properly grounded three prong receptacle Do not cut or remove the grounding prong from this plug When installed the appl
Download Pdf Manuals
Related Search