XD-9006A GA-SWC-HC 10-17-12 XLT Gas Oven & AVI Hood Parts & Service Manual This appliance is 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.
WARNING & SAFETY INFORMATION SAFETY DEPENDS ON YOU Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury, or death. Read the installation, operating and maintenance instructions thoroughly before installing, using, or servicing this WARNING equipment. Post in a prominent location instructions to be followed in the event you smell gas. This information can be obtained by consulting your local gas supplier.
WARNING & SAFETY INFORMATION 3 Definitions & Symbols A safety instruction (message) includes a “Safety Alert Symbol” & a signal word or phrase such as WARNING or CAUTION. Each signal word has the following meaning: HIGH VOLTAGE This symbol indicates high voltage. It calls your attention to items or operations that could be dangerous to you & other persons operating this equipment. Read the message & follow the instructions carefully.
WARRANTY - US & Canada 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.
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 normal use for one (1) year from the date of original purchase by the end user.
GENERAL This manual, which contains an illustrated parts breakdown, has been prepared as an aid in understanding how the unit operates, how to diagnose problems, and order parts for the equipment. All of the parts, listed in the parts breakdown, are manufactured with the same precision as the original equipment. XLT parts and service providers are available worldwide. There are authorized service providers located in the principle cities of the United States.
TABLE OF CONTENTS 7 Warning & Safety Information..................................................................................................... 2 Warranty ....................................................................................................................................... 4 General ......................................................................................................................................... 6 Oven Theory of Operation ......................................
1. 2. 3. 4. 5. 6. GAS OVEN THEORY OF OPERATION When the Main Switch (S1) is turned on; The Oven Fan Motor (M1) located in the Back Wall will run. The Fan (M3) located on the Control Panel will run. The Temperature Control (TC) should display both the actual and set-point temperatures. The Conveyor Control (CC) should display the belt time. The burner will ignite. The conveyor belt should move.
GAS OVEN THEORY OF OPERATION 9 CAP - The Capacitor is physically mounted inside the Control Box but wired to the externally mounted Oven Fan Motor (M1). The Oven Fan Motor (M1) is a Permanent Split Capacitor (PSC) motor. PSC means a capacitor motor in which the starting capacitor and the auxiliary winding remain in the circuit for both starting and running. CB - Circuit Breakers are used to protect electrical components. The current value is printed on the front of all breakers.
GAS OVEN THEORY OF OPERATION IC - The Ignition Control (IC) is powered by 24 VAC from the Transformer (XFMR). Incoming power will be interrupted by the Temperature Control (TC) when the actual temperature rises above the Maximum Operating Temperature (see Specification Sheet). When the IC receives power, it initiates a pre-purge lighting sequence. A red LED will blink once after about 2-3 seconds to give notification that the lighting sequence has started.
GAS OVEN THEORY OF OPERATION 11 M3 - The Flow Path Pressure Generating (FPPG) fan supplies combustion air for the Burner. It is wired in parallel with M1 and will continue to operate for 30 minutes after S1 is turned off. A filter is provided to ensure clean air. PS - The Power Supply rectifies line voltage to 24 VDC, and supplies power to the Conveyor Control (CC). A 4 amp fuse is used to provide over current protection, which is mounted on the PS itself. There are no other fuses used anywhere else.
GAS OVEN THEORY OF OPERATION T/C - The thermocouple is a type K. It consists of two different conductors that produce a voltage proportional to a temperature difference between either end of the pair of conductors. The T/C is connected to Terminals 9 & 10 of the TC. The milli-volt signal is used to display the actual temperature. TC - The Temperature Control (TC) has line voltage applied to terminal T5, and neutral voltage applied to terminal T4.
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HOOD THEORY OF OPERATION (STD w/FS) When any one of, or all of, the Hood Operator Switches (S2, S3, & S4) are turned on; 1. The Exhaust Fan Motor (M1) located on the roof will run. 2. The Variable Frequency Drive (VFD) will display a set value. The values are preset from the factory and can be referenced in the I&O manual. 3. The ovens associated with the corresponding switches will turn on.
HOOD THEORY OF OPERATION (STD w/FS) 15 CS - The Current Sensor is a device that detects electrical current in a wire, and then generates a signal proportional to it. It drives an LED indicator lamp (LT3) to indicate that the fan is drawing current and operating. A minimum of 1.5 VAC is required. LT1 & LT2 - These are standard incandescent light bulbs, and should illuminate when the contacts of S1 are closed.
HOOD THEORY OF OPERATION (STD w/FS) R4, R5, & R6 - These are SPDT relays, which are electrically operated switches. They use an electromagnet to operate a switching mechanism. When S2, S3, or S4 are activated line voltage is supplied to the coil of corresponding relay switching it from NC to NO. This completes a circuit for a damper that could be wired into 17,19, or 21 on TS 2. If only one damper is used install a jumper between 17,19, and 21 to activate damper no matter which oven is on.
OVEN TROUBLESHOOTING 17 Mechanical Function If your oven does not function properly, please verify the following conditions: 1. Verify that the power cord to the oven is connected and/or plugged in if equipped with a plug and receptacle. 2. Check all circuit breakers on the oven control panel to ensure they have not been tripped. 3. Check to see that the circuit breakers in the building electrical service panel have not been tripped or turned off. 4.
HOOD TROUBLESHOOTING Initial troubleshooting of the hood: 1. Make sure that the RUN lamp and POWER lamp on the VFD are lit. 2. Check to see that the green fan LED on the switch plate is on. 3. Check the actual frequency of the VFD controller. To access the actual frequency, press and hold the button until the Display Mode shows D001. Release the button, and then press one (1) more time. This will show actual operating parameters, not programmed parameters. 4.
VFD Control Box - Standard w/Fire Suppression Cooling Fan Relay (R1) Fire Suppression Relay (R2) Fire Suppression Relay (R3) Terminal Strip (TS3) Circuit Breaker VFD Controller MUA Damper Relay (R4) MUA Damper Relay (R5) MUA Damper Relay (R6) VFD Control Box (Cover removed) Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN SERVICE PROCEDURES Conveyor Control Programming Procedure Read the entire instruction before programming. TIP Configuration Key Functions = Behind the in XLT is a hidden button. This is used along with the up and down button to access the programming mode. Use this after each step to advance to the next parameter when programming. UP = Increases the setting of the selected parameter. DOWN = Decrease the setting of the selected parameter. 1.
OVEN SERVICE PROCEDURES Temperature Control Programming Procedure Read the entire instruction before programming. TIP Configuration Button Functions =The new setting of the selected parameter is stored and the display advances to the next parameter. This is required be tween each parameter. UP= Increases the setting of the selected parameter. DOWN=Decrease the setting of the selected parameter. Ser1 P1 P3 P4 P5 P6 P9 P10 P11 P16 P17 P18 P19 P24 P25 1.
OVEN SERVICE PROCEDURES Multi-Valve Adjustment Procedure Check Incoming Pressure: Loosen screw 1 full turn counter clockwise (Figure 1) Connect Manometer to this test port Turn main switch to on position and wait for burner to light (up to 30 seconds) Document incoming pressure on startup checklist.
OVEN SERVICE PROCEDURES Multi-Valve Adjustment Procedure Check High Bias Pressure: Loosen screw 1 full turn counter-clockwise (Figure 3) Connect Manometer to this test port Turn main switch to on position and wait for burner to light (up to 30 seconds) Figure 3 Using an 8mm socket turn the High Flame Bias screw (Figure 4) until desired setting is achieved. Use chart on next page (Figure 5) for correct valve settings.
OVEN SERVICE PROCEDURES Multi-Valve Adjustment Procedure Multi-Valve Adjustment Settings All Oven Models Natural Gas W/C mbar kPa W/C LP Gas mbar kPa High Flame Bias 3.5 8.75 0.875 10 25 2.5 Low Flame Bias 0.2 0.49 0.049 0.2 0.49 0.049 Figure 5 Check Low Bias Pressure: Pull one of the two blue wires going into the modulating valve.
OVEN SERVICE PROCEDURES Multi-Valve Adjustment Procedure Remove the Manometer : Turn main switch to the off position Remove the manometer and re tighten the screw (Figure 7) (Note: Do not over tighten the screw only snug is needed) Figure 7 Air Shutter Settings Primary Secondary Burner Shutter Settings All Oven Models Natural Gas Primary Closed Secondary 1.5 Technical Support US: 888-443-2751 LP Gas Closed 1.
HOOD SERVICE PROCEDURES Hitachi X200 Restoring AVI Defaults Read the entire instruction before programming. TIP Access program parameters by pressing the button one time and using the up and down arrow buttons to navigate to the appropriate parameter press the button again to make adjustments to that parameter by using the up and down arrows. To store the new settings press the button one time.
HOOD SERVICE PROCEDURES VFD Controller Settings Switches On 1832, 1855 & 2440 3240, 3255 & 3270 3855 & 3870 Top Middle Bottom Single X 20 Hz 25 Hz 30Hz X 20 Hz 25 Hz 30Hz Double X 35 Hz 40 Hz 45 Hz X X 35 Hz 40 Hz 45 Hz X 20 Hz 25 Hz 30Hz X 30 Hz 35 Hz 40 Hz X 40 Hz 45 Hz 50 Hz Triple X X 30 Hz 35 Hz 40 Hz X X 40 Hz 45 Hz 50 Hz X X 40 Hz 45 Hz 50 Hz X X X 45 Hz 50 Hz 55 Hz Fire Suppression 60 Hz Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751 27
PARTS How to order Parts Have all information ready when calling XLT. Below is a list of information that is required for all orders. At the bottom of the Bill of Materials (BOM) on the following parts overview pages are additional requirements needed depending on your parts order. Oven/Hood information required: Model # Serial # Manufacture Date Phone # Contact name Bill to Ship to Credit card information P.O.
Technical Support US: 888-443-2751 Front Panel Front Panel Knob Crumb Tray Conveyor Sandwich Door Oven Lid Product Stop Chain Guard Back Wall Control Panel Main Switch Data Plate OVEN PARTS-OVERVIEW 29 Technical Support INTL: 316-943-2751
OVEN PARTS-FRONT PANEL 4 5 3 6 1 2 Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN PARTS-FRONT PANEL ITEM 1 2 3 4 5 6 PART NUMBER XA 6500 XA 6505 XA 6600 XF 126-2 XM 6703 XM 6704 FRONT PANEL DESCRIPTION Front Panel Assembly Front Panel Knob Sandwich Door Screw 10-24 Door Retainer Left Door Retainer Right YOUR PRICE P.O.R $15.90 P.O.R P.O.R $13.80 $13.
OVEN PARTS-BACK WALL 2 1 3 Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN PARTS-BACK WALL ITEM PART NUMBER 1 XA 50 2 SP 5009A-75 3 XA 5200 BACK WALL DESCRIPTION Back Wall Assembly Fan Motor w/ Mount 3/4 HP Fan Blade YOUR PRICE P.O.R $283.20 P.O.
OVEN PARTS-CONVEYOR 2 3 9 7 1 5 4 6 Conveyor Drive Chain not shown Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN PARTS-CONVEYOR ITEM 1 2 3 4 5 6 7 8 9 PART NUMBER XA 7000 XA 7200 XM 7301 XM 7302 XP 7403 XP 7404 XP 9503 XP 9504 XP 9506 CONVEYOR DESCRIPTION Conveyor Assembly Conveyor Bearing Assembly Conveyor Shaft Idle Conveyor Shaft Drive Conveyor Roll Notched Conveyor Roll Plain Conveyor Sprocket Driven 15 Conveyor Drive Chain Conveyor Belt YOUR PRICE P.O.R $9.30 P.O.R P.O.R $12.20 $11.00 $15.50 $23.60 P.O.
OVEN PARTS-BASE 6 1 5 2 3 4 7 Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN PARTS-BASE ITEM 1 2 3 4 5 6 7 PART NUMBER XA 1001 XM 1003-15 XM 1006 XM 1007 XM 1008 XM 1010 XP 1004 BASE DESCRIPTION Base Assembly Base Leg Side Leg Angle Front/Back Leg Angle Bolster Plate Oven Lid Caster YOUR PRICE P.O.R $65.40 P.O.R P.O.R $11.50 P.O.R $21.
OVEN PARTS-FINGER GROUP 3 4 1 5 2 Technical Support US: 888-443-2751 Optional depending on application Technical Support INTL: 316-943-2751
OVEN PARTS-FINGER GROUP ITEM 1 2 3 4 5 PART NUMBER XA 8Xxxxx XA 8001-B XA 8001-T XM 8009-S XM 8xxx FINGERS DESCRIPTION Finger Group Assembly Finger Body Bottom Finger Body Top Finger Block Off Plate Finger Outer Plate YOUR PRICE P.O.R P.O.R P.O.R $12.60 P.O.
OVEN PARTS-STANDARD CONTROL BOX Operating Position (shown with lid removed) Service Position Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN PARTS-STANDARD CONTROL BOX 3 4 5 2 6 ITEM 1 2 3 4 5 6 PART NUMBER SP 4520-GA XP 4501-S XP 4507-24-A XP 4508 XP 4515-CB XP 4520-GA 1 CONTROL PANEL DESCRIPTION Fan Guard / Filter Holder FPPG Fan Standard M2 Conveyor Speed Control 24VDC Temperature Control GAS Circuit Breaker Fan Filter YOUR PRICE $5.60 $36.20 $277.10 $298.30 $6.95 $1.
OVEN PARTS-STANDARD CONTROL BOX 1 4 2 3 CONTROL BOX FRONT ITEM PART NUMBER DESCRIPTION 1 XA 4117-12.5 RPM STD Conv Motor Assy 12.5 RPM STD 2 XP 4155 Sprocket Conveyor Drive 10T 3 XP 4101 Switch Operator 4 XP 4102 Contact Block 1 Pole w/Mount YOUR PRICE $305.30 $15.70 $21.40 $21.
OVEN PARTS-STANDARD CONTROL BOX 7 10 8 5 4 3 11 6 2 1 9 ITEM 1 2 3 4 5 6 7 8 9 10 11 PART NUMBER XA 4235 XP 4207-DI XP 4509 XP 4510 XP 4704-120 VOLT XP 4705-DI XP 4706-S XP 4710-DI XP 4716 XP 5012 XP 5014-30 CONTROL BOX BACK DESCRIPTION Rectifier Plug Assy Multi-Valve V1 & V2 Thermocouple Type K 48 (RH) Thermocouple Type K 105 (LH) Cool Down Timer 120 Volt R1 Ignition Control DI RO & SQ Transformer 24V 60VA Signal Conditioner Elan Power Supply PS Capacitor Boot Capacitor Baldor 3/4 HP 30uF YOUR
OVEN PARTS-STANDARD CONTROL BOX 1 ITEM PART NUMBER 1 XA 9301 CONTROL BOX REAR DESCRIPTION Power Cord Assembly YOUR PRICE $28.40 Control Box Rear information required: Size of Oven Voltage 1 ITEM PART NUMBER 1 XA 4203-DI-SQ BURNER DESCRIPTION FS/SI Assembly Technical Support US: 888-443-2751 YOUR PRICE $52.
OVEN PARTS-STANDARD CONTROL BOX 45 1 NATURAL GAS VALVE ITEM PART NUMBER DESCRIPTION 1 SP 9910-QF-Nat Natural Gas Conversion Kit Burner information required: Size of Oven YOUR PRICE $12.20 1 ITEM PART NUMBER 1 SP 9910-QF-Pro PROPANE VALVE DESCRIPTION Propane Conversion Kit YOUR PRICE $36.
OVEN PARTS-WORLD CONTROL BOX Operating Position (shown with lid removed) Service Position Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN PARTS-WORLD CONTROL BOX 3 4 5 2 6 ITEM 1 2 3 4 5 6 PART NUMBER SP 4520-GA XP 4501-W XP 4507-24-A XP 4508 XP 4515-CB XP 4520-GA 1 CONTROL PANEL DESCRIPTION Fan Guard / Filter Holder FPPG Fan Standard M2 Conveyor Speed Control 24VDC Temperature Control GAS Circuit Breaker Fan Filter YOUR PRICE $5.60 $33.70 $277.10 $298.30 $6.95 $1.
OVEN PARTS-WORLD CONTROL BOX 1 4 2 3 ITEM 1 2 3 4 PART NUMBER XA 4117-12.5 RPM STD XP 4155 XP 4101 XP 4102 CONTROL BOX FRONT DESCRIPTION Conv Motor Assy 12.5 RPM STD Sprocket Conveyor Drive 10T Switch Operator Contact Block 1 Pole w/Mount YOUR PRICE $305.30 $15.70 $21.40 $21.
OVEN PARTS-WORLD CONTROL BOX 7 9 11 8 5 4 3 12 6 2 ITEM 1 2 3 4 5 6 7 8 9 10 11 12 PART NUMBER XA 4235 XP 4207-DI XP 4509 XP 4510 XP 4704-230 VOLT XP 4705-DI XP 4706-W XP 4710-DI XP 4713 XP 4716 XP 5012 XP 5014-30 1 10 CONTROL BOX BACK DESCRIPTION Rectifier Plug Assy Multi-Valve V1 & V2 Thermocouple Type K 48 (RH) Thermocouple Type K 105 (LH) Cool Down Timer 230 Volt R1 Ignition Control DI RO & SQ Transformer 24V 75VA Signal Conditioner Elan High Temp Limit Switch Power Supply PS Capacitor
OVEN PARTS-WORLD CONTROL BOX 1 ITEM PART NUMBER 1 XA 4203-DI-SQ BURNER DESCRIPTION FS/SI Assembly Technical Support US: 888-443-2751 YOUR PRICE $52.
OVEN PARTS-WORLD CONTROL BOX 1 NATURAL GAS VALVE ITEM PART NUMBER DESCRIPTION 1 SP 9910-QF-Nat Natural Gas Conversion Kit Burner information required: Size of Oven YOUR PRICE $12.20 1 ITEM PART NUMBER 1 SP 9910-QF-Pro PROPANE VALVE DESCRIPTION Propane Conversion Kit YOUR PRICE $36.
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HOOD PARTS-OVERVIEW Main Canopy VFD Exhaust Fan Controller Front Shroud Panel End Shroud Panel (size specific) Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751 53
VFD CONTROL BOX - STANDARD VFD Control Box w/Fire Suppression Cooling Fan Relay (R1) Fire Suppression Relay (R2) Fire Suppression Relay (R3) Terminal Strip (TS3) Circuit Breaker VFD Controller MUA Damper Relay (R4) MUA Damper Relay (R5) MUA Damper Relay (R6) VFD Control Box (Cover removed) Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
HOOD PARTS-STANDARD HOOD 5 7 6 3 2 9 1 4 11 8 10 12 ITEM 1 2 3 4 5 6 7 8 9 10 11 12 PART NUMBER XP 4101 XP 4102 XP 4102-C HP 1251 HP-2051 HP-2055A-S HP-2056A HP-2060-S HP-2061 SP 4520-GA XP 4501-S XP 4520-GA VFD DESCRIPTION Switch Operator Contact Block 1 Pole w/Mount Contact Block 1 Pole Light Assembly VFD Hitachi X200-007NFU Relay 11 Pin Flange Mount W9A Minature Power Relay Circuit Breaker Exhaust Fan Current Sensing Light Fan Guard / Filter Repl Kit GA FPPG Fan Standard M2 Fan Filter YOU
VFD CONTROL BOX - WORLD VFD Control Box w/Fire Suppression Fire Suppression Relay Middle Oven (R4) Air Proving Circuit Relay (R2) Cooling Fan Relay (R1) Terminal Strip (TS3) VFD Controller Circuit Breaker Fire Suppression Relay Top Oven (R3) Fire Suppression Relay Ex Fan (R6) Fire Suppression Relay Bottom Oven (R5) Export Transformer VFD Control Box (Cover removed) Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
HOOD PARTS-WORLD HOOD 5 6 3 2 9 10 1 11 4 13 7 12 8 14 ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PART NUMBER XP 4101 XP 4102 XP 4102-C HP 1251 HP-2051 HP-2055A-W HP-2059 HP-2060-W HP-2061 HP-2065-W HP-2066-W SP 4520-GA XP 4501-W XP 4520-GA VFD DESCRIPTION Switch Operator Contact Block 1 Pole w/Mount Contact Block 1 Pole Light Assembly VFD Hitachi X200-007NFU Relay 8 Pin 3A 24vac 40va Transformer Circuit Breaker Exhaust Fan Current Sensing Light Relay 11 Pin 20A Relay 8 Pin 25A Fan Guard / Filt
OVEN SCHEMATIC - STANDARD 1832-3855 Standard Single Box Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN SCHEMATIC - WORLD 1832-3855 World Single Box Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751 59
OVEN SCHEMATIC - STANDARD 3270-3870 Standard Dual Box LH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN SCHEMATIC - STANDARD 3270-3870 Standard Dual Box RH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751 61
OVEN SCHEMATIC - WORLD 3270-3870 World Dual Box LH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
OVEN SCHEMATIC - WORLD 3270-3870 World Dual Box RH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751 63
HOOD SCHEMATIC - STANDARD Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
HOOD SCHEMATIC - STANDARD w/FS Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751 65
HOOD SCHEMATIC - WORLD Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
HOOD SCHEMATIC - WORLD w/FS Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751 67
HOOD SCHEMATIC w/o VFD Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751
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XLT Ovens PO Box 9090 Wichita, Kansas 67277 US: 888-443-2751 FAX: 316-943-2769 INTL: 316-943-2751 WEB: www.xltovens.
