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XLT Electric Oven & XLT Hood
Read This Manual Before Using This Appliance.
Current versions of this manual, Rough-In Specifications, Installation & Operation Manual, Architectural
Drawings, & a list of International Authorized Distributors are available at:
For use with the following XLT Electric Oven Versions:
Standard (S)
H
Original Instructions
US: 888-443-2751 FAX: 316-943-2769
Parts & Service Manual
2000887
XLT Ovens
PO Box 9090
Wichita, Kansas 67277
INTL: 316-943-2751
For use with the following XLT Electric Hood Versions:
Standard (S)
E
WEB:
www.xltovens.com
XD 9007A
SHHE
01/02/2020
www.xltovens.com
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Table of Contents
Troubleshooting
Related Manuals for XLT Ovens XP-5201-208-4.5
Summary of Contents for XLT Ovens XP-5201-208-4.5
- Page 1 For use with the following XLT Electric Oven Versions: For use with the following XLT Electric Hood Versions: Standard (S) Standard (S) 2000887 Original Instructions XLT Ovens PO Box 9090 Wichita, Kansas 67277 US: 888-443-2751 FAX: 316-943-2769 INTL: 316-943-2751 WEB:...
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Page 2: Table Of Contents
TABLE OF CONTENTS Warning & Safety Information ..................... 3 Warranty............................6 General ............................8 Recommended Tool List ......................10 Installation Responsibilities ......................11 Oven Theory of Operation ......................12 Hood Theory of Operation ......................18 Oven Troubleshooting......................... 22 Hood Troubleshooting ........................ 24 Oven Service Procedures ...................... -
Page 3: Warning & Safety Information
WARNING & SAFETY INFORMATION Definitions & Symbols A safety instruction (message) includes a “Safety Alert Symbol” & a signal word or phrase such as DANGER, WARNING or CAUTION. Each signal word has the following meaning: ISO 7000-0434: Indicates a potentially hazardous situation that, if not avoided, will result in serious injury or death. - Page 4 WARNING & SAFETY INFORMATION SAFETY DEPENDS ON YOU 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.
- Page 5 Appliance is not to be cleaned with high pressure water. XLT ovens are certified for use in stacks of up to four (4) units of XLT products. Integration of other manufacturer’s products into an oven stack is not recommended, & will void any warran- ties.
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Page 6: Warranty
Warranty – US and Canada Rev J Approval Date: 10/16/2019 XLT warrants Version H ovens manufactured after October 16, 2019 to be free from any defect in materi- al and workmanship under normal use for seven (7) 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. - Page 7 This page intentionally left blank. Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
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Page 8: General
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. - Page 9 GENERAL Save this Manual This document is the property of the owner of this equipment. XLT reserves the right to make changes in design & specifications, and/or make additions to or improvements to its product without imposing any obligations upon itself to install them in products previously manufactured.
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Page 10: Recommended Tool List
RECOMMENDED TOOL LIST Sockets QTY. Ratchets QTY. Pliers QTY. 1/4" Drive 7" 1/4" Drive Diagonal SM 3/16 12" 3/8" Drive Diagonal Std 7/32 Slip Joint Std Extensions QTY. Needle Nose 9/32 1/4" Drive Wire Strippers 5/16 3" Wire Crimpers 6" 7/16 10"... -
Page 11: Installation Responsibilities
INSTALLATION RESPONSIBILITIES Owner/ Responsibility Service Company Contractor Site Survey: Verify electric and gas meter/regulator sizes Supply wiring from TS1 #R3, R4, R5 to exhaust fan Supply (1) single phase 230 volt 10 amp circuit from breaker panel to XLT Hood Assembly of new hood per XLT Installation &... -
Page 12: Oven Theory Of Operation
OVEN THEORY OF OPERATION Legend from electrical schematics: When the main power on the Large User Interface (LUI) is turned on: 1. The Oven Fan Motor (M1) located in the Back Wall will run. 2. The Fan (M3) located on the Control Panel will run. 3. - Page 13 H1-H6 - The Heating Elements convert electricity into heat through the process of joule heating. Electric current through the element encounters resistance, resulting in heating the element. The resistance values of the four (4) different part numbers used are: XP-5201-208-4.5 4500 Watt 9.61 Ohms XP-5201-240-4.5 4500 Watt 12.80 Ohms...
- Page 14 OVEN THEORY OF OPERATION LUI - The Large User Interface is powered by the OMC by the RS 485 cable. The main power button is located on the front face of the LUI. The conveyor(s) and temperature of the oven is con- trolled through the LUI.
- Page 15 OVEN THEORY OF OPERATION M2 - The Conveyor Motor is a brushless 24 VDC gear motor. The motor receives current from the OMC through three (3) wires; 1) A black or “W” phase, 2) a white or “V” phase, and 3) a red or “U”...
- Page 16 OVEN THEORY OF OPERATION PS - The Power Supply rectifies line voltage to 24 VDC, and supplies power to the OMC and S2. 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.
- Page 17 OVEN THEORY OF OPERATION TS 1 & 2- These are terminal strips, that serve as a connection point for wires. 1) TS1- Terminal Strip 2) TS2- Terminal Strip 1L) Neutral In 1L) Power V2 and SRC 1R) Not Used 10L- -10R 2L) L1 In 2L) Not Used...
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Page 18: Hood Theory Of Operation
HOOD THEORY OF OPERATION (W/FS) Legend from electrical schematics: When any one of the three oven switches on the Hood User Interface (HUI) are touched (capacitive touch); 1. The Exhaust Fan Motor (M1) located on the roof will run. 2. The ovens associated with the corresponding switches will turn on. The first part of the Theory of Operation explains how electrical power is delivered to the hood and initial sequences when the HUI switch is turned on. - Page 19 HOOD THEORY OF OPERATION (W/FS) CB - Circuit Breakers are used to protect electrical components. If a CB is tripped, eliminate the cause and press the front to reset. HUI – Hood User Interface contains the factory settings so that the hood will operate with the cor- rect hertz when the correct oven size and number of ovens are selected.
- Page 20 HOOD THEORY OF OPERATION (STD W/FS) M1 – The Exhaust Fan Motor is a 3-phase, direct drive motor. In normal operation, it is powered by the VFD and its RPM will vary as the frequency from the VFD varies. There are no user ser- viceable parts in the motor, and the bearings are permanently lubricated.
- Page 21 HOOD THEORY OF OPERATION (STD W/FS) VFD - The Variable Frequency Drive (VFD) converts the AC supply voltage to DC and then con- verts the DC to a suitable three-phase frequency source for M1. Incoming power connects to ter- minals L1 & L2. M1 connects to terminals T1, T2, & T3 through TS1. The HMC sends the com- mand to the ModBus to set the frequency for the combination of ovens selected.
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Page 22: Oven Troubleshooting
OVEN TROUBLESHOOTING 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 and on the back of the control box to en- sure they have not been tripped. - Page 23 OVEN TROUBLESHOOTING LUI Service Error Codes Display Alarm MC LED Error Determination Troubleshooting Alarm LED on. Flash HEAT Temp Sensor Error, Open or Short. Perform A Hard Reset. If Error Still Exists, Oven Probe LED. All other LED's operate Temp <40F (4C) or >700F (371C) Contact XLT.
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Page 24: Hood Troubleshooting
HOOD TROUBLESHOOTING Removing the hood VFD cover panel exposes high voltage. Proceed with cau- tion and read the following the instructions carefully. HIGH VOLTAGE Initial troubleshooting of the hood: 1. Remove panel covering VFD to check and see if the circuit breaker is tripped. 2. - Page 25 HOOD TROUBLESHOOTING The VFD has internal diagnostics, and may show the following ERROR codes: F004 DC bus voltage fell below minimum value. F005 DC bus voltage exceeded maximum value. F007 Motor Overload. F008 Heat sink Over Temp. ...
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Page 26: Oven Service Procedures
OVEN SERVICE PROCEDURES Large User Interface Programming Procedure Read the entire instruction before programming. Configuration Key Functions ENTER = Used to select and save parameters. UP = Increases the setting of the selected parameter. DOWN = Decrease the setting of the selected parameter. To enter factory tech mode press both UP and DOWN button simultaneously for ten (10) seconds and the following parameters will be displayed: 1. - Page 27 OVEN SERVICE PROCEDURES Conveyor Speed Settings Read the entire instruction before programming. Configuration Key Functions ENTER = Used to select and save parameters. HIDDEN = Behind the XLT is a hidden button. This is used along with the up and down button to access the programming mode.
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Page 28: Hood Service Procedures
HOOD SERVICE PROCEDURES Directional Change of the Conveyor Belt The conveyor belt is non-directional. This means there is NO physical change of the belt when wanting to change direction. To change the direction: STANDARD BELT 1.Enter Factory Tech Mode by pressing and holding the two (2) arrow buttons for ten (10) seconds. - Page 29 HOOD SERVICE PROCEDURES Allen Bradley Power Flex 4M Restoring XLT Defaults Read the entire instruction before programming. To reset VFD settings change P112 to 1. The VFD will reset to factory default settings. To cycle power, turn circuit breaker off and on and the HMC will load the factory parameters into the VFD. P105=65 Maximum Frequency P106=2...
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Page 30: Parts Ordering
PARTS ORDERING 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. -
Page 31: Oven Parts
OVEN PARTS-OVERVIEW Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751... - Page 32 OVEN PARTS-FRONT PANEL Individuals with pacemakers or internal medical devices should not handle strong rare-earth magnets. These magnets are found in the sandwich door assembly. WARNING FRONT PANEL ITEM PART NUMBER DESCRIPTION YOUR PRICE XA 6500 Front Panel Assembly P.O.R XA 6505 Front Panel Knob $15.90...
- Page 33 OVEN PARTS-FRONT PANEL EXTENDED FRONT PANEL ITEM PART NUMBER DESCRIPTION YOUR PRICE XA 6700 Extended Front Panel P.O.R Front Panel information required: Size of Oven Short or Long Sandwich Door or No Door Stainless, Wood, or Painted Handle Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 34 OVEN PARTS-BACK WALL Installed Fan Height 11 3/8” [289] Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 35 OVEN PARTS-BACK WALL Electric Oven Elements 208V- 240V- 208V- 240V- Oven Size 4500W 4500W 5300W 5300W 1832-208 V 1832-240 V 1832-380 V 2336-208 V 2336-240 V 2336-380 V 2440-208 V 2440-240 V 2440-380 V 3240-208 V 3240-240 V 3240-380 V 3255-208 V 3255-240 V 3255-380 V...
- Page 36 OVEN PARTS-CONVEYOR Standard Belt CONVEYOR ITEM PART NUMBER DESCRIPTION YOUR PRICE XA 7000 Conveyor Assembly P.O.R XA 7200 Conveyor Bearing Assembly P.O.R XM 4006 Chain Guard Lower P.O.R XM 7301 Conveyor Shaft Idle P.O.R XM 7302 Conveyor Shaft Drive P.O.R XM 9508 Chain Guard $12.20...
- Page 37 OVEN PARTS-CONVEYOR Split Belt CONVEYOR ITEM PART NUMBER DESCRIPTION YOUR PRICE XA 7000 Conveyor Assembly P.O.R XA 7200 Conveyor Bearing Assembly P.O.R XM 4006 Chain Guard Lower P.O.R XM 7303 Conveyor Shaft Idle P.O.R XM 7304 Conveyor Shaft Drive SB INSIDE P.O.R XM 7305 Conveyor Shaft Drive SB OUTSIDE...
- Page 38 OVEN PARTS-BASE Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 39 OVEN PARTS-BASE BASE ITEM PART NUMBER DESCRIPTION YOUR PRICE XA 1001 Base Assembly P.O.R XM 1003-15 Base Leg $65.40 XM 1006 Side Leg Angle P.O.R XM 1007 Front/Back Leg Angle P.O.R XM 1008 Bolster Plate $11.50 XM 1010 Oven Lid P.O.R XP 1004 Caster...
- Page 40 OVEN PARTS-FINGER GROUP All Components From This Page FINGERS ITEM PART NUMBER DESCRIPTION YOUR PRICE XA 8Hxxxx Finger Group Assembly P.O.R XA 8001-B Finger Body Bottom P.O.R XA 8001-T Finger Body Top P.O.R XM 8004 Finger Inner Plate Perforated P.O.R XM 8024 Return Air Plate P.O.R...
- Page 41 This page intentionally left blank. Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 42 OVEN PARTS-CONTROL BOX FRONT Standard Belt Control Box Front information required: Size of Oven Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 43 OVEN PARTS-CONTROL BOX FRONT Split Belt Control Box Front information required: Size of Oven Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 44 OVEN PARTS-STANDARD CONTROL BOX Operating Position (shown with lid removed) Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 45 OVEN PARTS-STANDARD CONTROL BOX Service Position Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 46 OVEN PARTS-STANDARD CONTROL BOX CONTROL PANEL ITEM PART NUMBER DESCRIPTION YOUR PRICE SP 4520-EL Fan Guard / Filter Holder $9.30 XP 4170-LUI Large User Inferface $171.00 XP 4175-MC Oven Control $213.80 XP 4501-EL FPPG Fan EL M3 P.O.R. XP 4520-EL Fan Filter P.O.R.
- Page 47 OVEN PARTS-STANDARD CONTROL BOX CONTROL BOX INTERIOR ITEM PART NUMBER DESCRIPTION YOUR PRICE HP 2067-24VDC Relay 8 Pin 30A 24VDC $19.50 XP 4305-90 Relay 90A Solid State $96.90 XP 4305-90-COV Relay 90A Cover P.O.R XP 4305-90-HS Relay 90A Heat Sink P.O.R XP 4305-90-PAD Relay 90A Thermal Pad...
- Page 48 OVEN PARTS-STANDARD CONTROL BOX CONTROL BOX REAR ITEM PART NUMBER DESCRIPTION YOUR PRICE XM 4052 Circuit Breaker Cover EL Bottom P.O.R XM 4053 Circuit Breaker Cover EL Top P.O.R XP 4302 1 Pole Power Block Electric $75.20 XP 4303 3 Pole Circuit Breaker EL $83.90 XP 4515-CB Circuit Breaker...
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Page 51: Hood Parts
HOOD PARTS-OVERVIEW Fire Suppression Conduit Junction Box Main Canopy Plumbing (FS) Control Box Hood User Interface Front Shroud Panel End Shroud Panel (size specific) Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751... - Page 52 VFD CONTROL BOX VFD Control Box w/Fire Suppression Conduit Junction Box Terminal Strips (TS) Hood Machine Control (HMC) Power Supply (PS) VFD Controller (VFD) Time Delay Relay (R2) Fire Suppression Relay (R1) Hood User Interface (HUI) Circuit Breaker (CB) VFD Control Box (Cover removed) Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 53 HOOD PARTS-VFD CONTROL BOX VFD W/ FIRE SUPPRESION ITEM PART NUMBER DESCRIPTION YOUR PRICE HP-1251 Light Assembly $57.80 HP-2058 Ground Bar 7 POS $55.70 HP-2060 Circuit Breaker Exhaust Fan $52.30 HP-2067-24VDC Relay 8 Pin 30A 24 VDC $19.50 HP-2070-MC Hood Machine Control $372.00 HP-2071-UI Hood User Interface...
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Page 54: Oven Schematics
OVEN SCHEMATIC - STANDARD 208/240 VAC LH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751... - Page 55 OVEN SCHEMATIC - STANDARD 208/240 VAC RH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 56 OVEN SCHEMATIC - STANDARD 208/240 VAC LH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 57 OVEN SCHEMATIC - STANDARD 208/240 VAC RH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 58 OVEN SCHEMATIC - STANDARD 208/240 VAC LH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 59 OVEN SCHEMATIC - STANDARD 208/240 VAC RH Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
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Page 60: Hood Schematics
HOOD SCHEMATIC - STANDARD W/FS-W/VFD Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751... - Page 61 HOOD SCHEMATIC - WORLD W/FS-W/VFD Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
- Page 62 HOOD SCHEMATIC W/O FS-W/O VFD Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751...
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Page 63: Notes
NOTES Technical Support US: 888-443-2751 Technical Support INTL: 316-943-2751... - Page 64 XLT Ovens PO Box 9090 Wichita, Kansas 67277 US: 888-443-2751 FAX: 316-943-2769 INTL: 316-943-2751 WEB: www.xltovens.com...