Toyotomi FB-38N(FS) User Manual
Model fb-38n(fs)/fb-52n(fs)
1
Kerosene-Fired Water Heater
Operation and Maintenance Instructions
MODEL FB-38N(FS)/FB-52N(FS)
[CONTENTS]
SECTION A:
Inspection before Operation................ 11
Safety
Tips..................................2
Operation............................................ 12
Safety
Features...........................4
Turning Unit Off…............................... 12
Adjusting
Water Temperature.............. 12
SECTION B:
Differential Switch and Dip Switch....... 13
Specifications..............................5
Preventing Freeze Up.......................... 13
Dimensional
Outline....................6
Long
Term Inactivity............................ 13
Remote
Control...........................7
Construction................................8 SECTION
E:
Routine
Maintenance
SECTION C:
Inspection and Maintenance................ 14
Fuel
Guide.................................. 10
Inspection and Maintenance Items...... 14
SECTION D:
SECTION F:
Operation
Troubleshooting
Fueling........................................
11
Error Code in Display.......................... 17
Removing
Air
Trap...................... 11
Wiring Diagram................................... 18
IMPORTANT
READ AND UNDERSTAND INSTRUCTIONS BEFORE INSTALLING OR USING THIS WATER
HEATER. RETAIN INSTRUCTIONS FOR FUTURE REFERENCE. CHECK LOCAL CODES
AND ORDINANCES FOR PERMITTED USE.
CAUTION
THIS WATER HEATER SHALL NOT BE USED FOR COMMERCIAL USE OR ANY
PURPOSES OTHER THAN HOT WATER SUPPLY USES. OTHER USAGE MAY CAUSE A
MALFUNCTION OR SHORTEN ITS SERVICE LIFE. DO NOT REMOVE THE RATING
PLATE AND LABELS FROM THE WATER HEATER UNIT.