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Manual Holman qt14

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  • Holman qt14 - page 1

    2M-HG0500 Rev C 2/22/06 10 SUNNEN DRIVE, ST. LOUIS, MO/U.S.A. 63143 PHONE (314) 781-2777 FAX (314) 781-3636 A Star Manufacturing Compa ny HOLMAN CONVEYOR SANDWICH WARMER MANUAL MODEL QT14 FOR SERVICE INFORMATION U. S. AND CANADA CALL: TOLL FREE 1-800-807-9054 SUBJECT TABLE OF CONTENTS PAGE UNCRATING AND INSPECTION 1 ASSEMBLY AND INSTALLATION 1 & ...

  • Holman qt14 - page 2

    Common Questions, Myths, and Misconceptions of Holman Conveyor Ovens Misconception: High Voltage (208v typical) is always the same. Reality: An oven designed for 208v should operate from 208-215v. This range is typical of local power grids and daily fluctuations. Some municipalities operate at 220 and 240v which would require design vari ations. Im ...

  • Holman qt14 - page 3

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 1 UNCRATING AND INSPECTION Unpack unit and components from container. Remove all visible packing material, inspect unit for damage. If damage is discovered, file a claim immediately with the carrier that handled the shipment. The following should be includ ...

  • Holman qt14 - page 4

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 2 5. Allow approximately 5 to 8 minutes for the twin-fan cooling system to come on. Check the air intake fan area as noted below and be sure that there is a sufficient flow of air into the control box. 6. If all heaters and conveyor system are operating pr ...

  • Holman qt14 - page 5

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 3 OPERATION 1. Turn Master On/Off switch to the ON position and variable speed control to fastest time setting. Allow 1 hour for complete machine warm up. 2. Adjust speed control to desired speed. 3. Adjust speed as required during operation to achieve a g ...

  • Holman qt14 - page 6

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 4 2. Remove the Crumb Trays from both sides of the oven (daily) as shown below (DO NOT CLEAN WITH CAUSTIC CLEANERS) . 3. For lightly soiled conveyor surfaces a damp cloth or scotch pad can be used without removing the conveyor belt. (daily) For heav ily so ...

  • Holman qt14 - page 7

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 5 TROUBLESHOOTING GUIDE # UNIT WILL NOT HEAT, CONVEYOR BELT WILL NOT TURN. o Be sure main circuit breaker is switched to the ON position. o Check that the unit is connected to power and Master On/Off switch is O N. o Be sure HEAT LIMIT SWITCH is pushed in ...

  • Holman qt14 - page 8

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 6 # CONVEYOR WILL NOT TURN, UNIT HEATS PROPERLY o DISCONNECT UNIT FROM POWER SOURCE o Check both fuses (replace if necessary) o Check for obstructions that may have caused a conveyor jam. Utensils, foil or large pieces of food could stall the motor. If the ...

  • Holman qt14 - page 9

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 7 PREVENTIVE MAINTENANCE DAILY CLEANING PROCEDURES TO KEEP YOUR HOLMAN MODEL QT14 CONVEYOR SANDWICH WARMER AT PEAK OPERATING EFFICIENCY, TH E FOLLOWING INSTRUCTIONS ARE RECOMM ENDE D: Turn power off and allow cooling fans to run until the control box is co ...

  • Holman qt14 - page 10

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 8 4. Wipe exterior of unit with a damp cloth. 5. Wipe fan grills/air intakes (located on si de of t he unit) to remove an y dust build up using a damp cloth. Reassemble unit making sure cru mb trays ar e properly installed. The cru m b tray sho uld slide i ...

  • Holman qt14 - page 11

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 9 WEEKLY CONVEYOR BELT CLEANING PROCEDURES TO KEEP YOUR HOLMAN MODEL QT14 CONVEYOR SANDWICH WARMER AT PEAK OPERATING EFFICIENCY, TH E FOLLOWING INSTRUCTIONS ARE RECOMM ENDE D: Turn power off and allow cooling fans to run until the control box is cooled off ...

  • Holman qt14 - page 12

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 10 MONTHLY CLEANING PROCEDURES Turn power off and allow cooling fans to run until the control box is cooled off. The fans are controlled by a thermostat in the control box. DISCONNECT UNIT FRO M POWER S UPPLY OR TURN POWER OFF AT WALL BREAKE R. BE SURE THE ...

  • Holman qt14 - page 13

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 11 3. Clean air intake on the side of Sandwi ch Warmer by vacuuming a ny dust and d ebris built up on fan grill. 4. Return unit to counter and remove screw holdi ng power supply side pan el in place. Carefully lift panel up and out. Two ground straps hold ...

  • Holman qt14 - page 14

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 12 LONG TERM CLEANING PR OCEDURES (every 6 months) Turn power off and allow cooling fans to run until the cont rol box is cooled off. The fans are controlled by a thermostat in the control box. DISCONNECT UNIT FROM POWER S UPPLY OR TURN POWER OFF AT WALL B ...

  • Holman qt14 - page 15

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 13 MAINTENANCE PROCEDURES REPLACING HEATER TUBES FOR BEST TOASTING PERFORMANCE, THIS PROCEDURE SHOULD BE DONE EVERY SIX MONTHS Turn power off and allow cooling fans to r un until the control box is cooled off. The fans are controlled by a thermostat in the ...

  • Holman qt14 - page 16

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 14 8. Gently slide one heater tube out of hole in warmer wall. 9. Select new heater tube to be installed. To ease installati on, a short piece of tubing such as a n automotive bra ke line or sipping straws may be used. Insert heater tub e wire in to one en ...

  • Holman qt14 - page 17

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 15 REPLACING FAN MOTORS Turn power off and allow cooling fans to run until the control box is cooled off. DISCONNECT UNIT FRO M POWER S UPPLY OR TURN POWER OFF AT WALL BRE AKER. NOTE: PERFORM THIS MAIN TENANCE ONLY WHEN THE CONVEYOR SANDWICH WARMER IS COMP ...

  • Holman qt14 - page 18

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 16 DRIVE CHAIN DRIVE SPROCKET DRIVEN SPROCKET REPLACING BELT DRIVE MOTOR Turn power off and allow cooling fans to run until the control box is cooled off. DISCONNECT UNIT FRO M POWER S UPPLY OR TURN POWER OFF AT WALL BRE AKER. NOTE: PERFORM THIS MAIN TENAN ...

  • Holman qt14 - page 19

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 17 Note: During factory assembly, a 1/8” side-to-si de play is adjusted into the driveshaft to allow for chassis expa nsion. 1. Unit must be cool 2. Do not adjust the sprocket on the driveshaft. 3. Insert a 1/16” spacer (drill bit etc) between the driv ...

  • Holman qt14 - page 20

    Part# 2M-4497-2 10/05 RB The foregoing warranty is in lieu of any and all other warranties expressed or implied and constitutes the entire warranty. FOR ASSISTANCE Should you need any assistance regarding the Operation or Maintenance of any Star equipment; write, phone, fax or email our Service Department. In all correspondence mention the Model nu ...

  • Holman qt14 - page 21

    ...

  • Holman qt14 - page 22

    OPERA T I N G IN S T R UC TION S PR I OR T O O PENING: Q TURN POWE R ON T O BE G IN P REHEAT Q S ET C O N V E Y OR SPEED T O D E SI RED S E TTIN G D URING B USINES S HOURS: Q OB SE R VE BAK E ON SAN DW I CHES, REVIS E SETT I NGS TO ACHIEV E A B A K E TO QU I ZN OS STAND ARDS A T C L O SE: Q TURN PO W ER O F F FAN OPER ATES U N T IL UN IT C OOL S 16 ...

  • Holman qt14 - page 23

    P ARTS LIST February 23, 2007, Rev D IMPORT ANT : WHEN ORDERING, INCLUDE MODEL AND SERIAL NUMBER Some items are included for illustrative purposes only and in certain instances may not be available. Number Per Unit Description and Model Designation MODEL Part Number Key Number HOLMAN CONVEYOR SANDWICH W ARMER QT14 - QT14R 1 GE-100715 1 BEL T SUPPOR ...

  • Holman qt14 - page 24

    P ARTS LIST February 23, 2007, Rev D IMPORT ANT : WHEN ORDERING, INCLUDE MODEL AND SERIAL NUMBER Some items are included for illustrative purposes only and in certain instances may not be available. Number Per Unit Description and Model Designation MODEL Part Number Key Number HOLMAN CONVEYOR SANDWICH W ARMER QT14 - QT14R PS-Z10286 INCLUDES: 2U-Z96 ...

  • Holman qt14 - page 25

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 20 DETAIL OF RESISTOR/DIODE TERMI NAL BL OCK 47 OHM DIODE WIRING DIAGRAM #020514A QT14 W/ POT SPEED CONTROL THREE PHASE DELTA SOURCE 250 OHM POT (PART OF GE-13570 2) WHT BLK BLK WHT RED RED BLK WHT WHT RED WHT BLK YEL BLK RED WHT BLK ORN YEL BLK BLU YEL WH ...

  • Holman qt14 - page 26

    IF FURTHER ASSISTANCE IS REQUIRED: CONTACT STAR/HOLMAN FACTORY SERVICE TEAM AT 1-800-807-9054 21 W IR IN G DIA G RA M #020513A Q T 1 4 W / P O T S P EED CON TROL S I N G L E P H A S E - 208/220/ 240 PU R YE L BL U ORN ORN BL U YE L BL K BL K WH T WH T BL K WH T WH T WH T BL K BLK WH T BL K BL K BL U YE L BL K PU R WH T WH T BL K BL K RE D MOLD E D ...

  • Holman qt14 - page 27

    FA N SWITCH PILOT LIGHT RESET SWITCH ON/OFF FUSE FUSE L2 L3 Gnd L1 N BOTTOM HEA TERS TOP HEA TERS WINDOW SIDE CONTROL SIDE DRIVE MOTOR: USE BLK/WHT FOR 208V USE BLK/BLU FOR 240V 250 OHM POT (P ART OF GE-135702) MODEL: QT14 380/220/60 3 phase, 15 TUBE - SERIES THIS DRA WING CONT AINS INFORMA TION CONFIDENTIAL TO ST AR MFG. INT'L. INC. NO REPROD ...

  • Holman qt14 - page 28

    ST AR MANUF ACTURING 10 Sunnen Drive, St. Louis, MO 63143 U.S.A. (800) 807-9054 (314) 781-2777 Parts & Service (800) 807-9054 www .star-mfg.com ...

Manufacturer Holman Category Oven

Documents that we receive from a manufacturer of a Holman qt14 can be divided into several groups. They are, among others:
- Holman technical drawings
- qt14 manuals
- Holman product data sheets
- information booklets
- or energy labels Holman qt14
All of them are important, but the most important information from the point of view of use of the device are in the user manual Holman qt14.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Holman qt14, service manual, brief instructions and user manuals Holman qt14. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Holman qt14.

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A complete manual for the device Holman qt14, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Holman qt14 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Holman qt14.

A complete Holman manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Holman qt14 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Holman qt14, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Holman qt14, that we can find in the current document
3. Tips how to use the basic functions of the device Holman qt14 - which should help us in our first steps of using Holman qt14
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Holman qt14
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Holman qt14 in a specific country, if it was not possible to solve the problem on our own.

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