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Toyotomi FB-38N(FS) User Manual

Model fb-38n(fs)/fb-52n(fs)

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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.

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