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UNCRATING AND INSPECTION
ASSEMBLY AND INSTALLATION
POWER SAVER SWITCH
COOKING PROCEDURES
CLEANING PROCEDURES
TROUBLESHOOTING GUIDE
MAINTENANCE PROCEDURES
PARTS LIST
HEAT REFLECTOR/CRUMB TRAY
LOAD AND UNLOAD TRAYS
ADJ. HEAT SHIELD, FRONT VIEW
COMPONENT ARRANGEMENT
HEATER TUBE INSTALLATION
DRIVE SYSTEM
WIRING DIAGRAM
FILE:F\MICHAEL\MANUALS\B910VA
HG0153
OPERATOR'S MANUAL
HOLMAN CONVEYOR TOASTERS
MODEL B910
FOR SERVICE INFORMATION
U.S. AND CANADA CALL: 1-800-225-3958
24 HOURS/DAY 7 DAYS/WEEK
TABLE OF CONTENTS
DRAWINGS
PAGE 1
PAGE 1, 2
PAGE 2
PAGE 3, 4
PAGE 4
PAGE 5, 6
PAGE 7, 8, 9
PAGE 10
PAGE 1
PAGE 1
PAGE 3
PAGE 6 & 8
PAGE 7
PAGE 9
PAGE 11
REV. 1-31-96
MJC
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Summary of Contents for Holman B910
- Page 1 OPERATOR'S MANUAL HOLMAN CONVEYOR TOASTERS MODEL B910 FOR SERVICE INFORMATION U.S. AND CANADA CALL: 1-800-225-3958 24 HOURS/DAY 7 DAYS/WEEK TABLE OF CONTENTS UNCRATING AND INSPECTION PAGE 1 ASSEMBLY AND INSTALLATION PAGE 1, 2 POWER SAVER SWITCH PAGE 2 COOKING PROCEDURES...
- Page 2 Page 1 OPERATOR'S MANUAL HOLMAN CONVEYOR TOASTERS MODEL B910 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.
- Page 3 POWER WITHOUT PROPER GROUND CONNECTIONS. IMPROPER GROUND MAY RESULT IN SEVERE INJURY OR FATALITY. POWER SAVER SWITCH Your Holman toaster is equipped with a Power Saver Switch, details are as follows; WHEN POWER SAVER IS IN FULL POWER POSITION, ALL THE HEATER TUBES ARE ENERGIZED FOR TOASTING.
- Page 4 MODEL B910 COOKING PROCEDURES A. BAGEL TOASTING 1. On model B910 lower the Front Heat Shield all the way down, leave just enough clearance for bagel slices to pass under the shield into the cooking cavity (See illustration below). ADJUSTABLE HEAT SHUTTER 2.
- Page 5 HOLMAN CONVEYOR TOASTERS MODEL B910 COOKING PROCEDURES CONT. The model B910 has three tubes on the top and one on the bottom. Therefore when placing the bun or bagel halves on the conveyor you should place them cut side up.
- Page 6 C. C. HEAT LIMIT SWITCH Your Holman conveyor toaster is equipped with an automatically activated Heat Limit Switch which interrupts the heater tube connections if the ambient temperature in the Control Box exceeds 190F (88C). This Heat Limit Switch can be reset manually by pushing the red button on the rear of the Control Box as shown below.
- Page 7 7- SET SCREW DRIVE CHAIN REAR BEARING DRIVE DRIVEN SPROCKET SPROCKET DRVMTR.WMF E. DRIVE MOTOR RUNS AT ONE SPEED REGARDLESS OF SPEED CONTROL SETTING. 1. Call Holman Factory Service Department at 1-800-225-3958 as Variable Speed Control should be replaced. REV. 12/23/96 MJC...
- Page 8 PAGE 7 OPERATOR'S MANUAL HOLMAN CONVEYOR TOASTERS MODEL B910 MAINTENANCE PROCEDURES A. REPLACING HEATER TUBES (as below) 1. DISCONNECT UNIT FROM POWER SOURCE. 2. Remove right and left side panels. 3. Remove heater tube wire from terminal block connection, keeping top and bottom wires separate.
- Page 9 PAGE 8 OPERATOR'S MANUAL HOLMAN CONVEYOR TOASTERS MODEL B910 MAINTENANCE PROCEDURES (CONT.) B. REPLACING FAN MOTOR 1. DISCONNECT UNIT FROM POWER SOURCE. 2. Remove Control Box Cover with Fan Motor attached. 3. Unplug power supply cord from Fan Motor. 4. Remove(4)screws which hold Fan Motor and grill to cover.
- Page 10 10. Rewire leads same as removed in step 4. 11. Replace side panel and Control Box Cover. IF ASSISTANCE IS REQUIRED FOR THIS OR ANY OTHER PROCEDURE IN THIS MANUAL CALL HOLMAN FACTORY SERVICE DEPARTMENT AT 1-800-225-3958. 24 HOURS/DAY 7 DAYS/WEEK CUT AWAY VIEW OF CONTROL BOX...
- Page 11 PAGE 11 OPERATOR'S MANUAL HOLMAN CONVEYOR TOASTERS MODEL B910 WIRING DIAGRAM FOR MODEL B910 208/240 VOLTS 60 Hz POWER SAVER DRIVE MOTOR SPEED CONTROL BLUE- 220/240 VAC BLACK- COMMON WHITE- 208 VAC RESET SWITCH POWER PLUG CONFIGURATION SUPPLY PILOT 6-20P 20 AMP...
- Page 12 PAGE 10 OPERATOR'S MANUAL HOLMAN CONVEYOR TOASTERS MODEL B910 PARTS LIST PART# PAGE# DESCRIPTION 197841 Heater Tube, 208V 197842 Heater Tube, 240V 200566 Heat Limit Switch, 190F 160005 Conveyor Belt 400833 Heater Tube Retainers 150000 Drive Chain 100900 Drive Shaft...