L.B. White 100 Workman - NG Low Pressure User Manual
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10. Make sure the heater has the proper gas regulator for
the application. A regulator must be connected to the
gas supply so that gas pressure at the inlet to the gas
valve is regulated within the range specified on the
dataplate at all times. Contact your gas supplier, or
the L.B. White Co., Inc. if you have any questions.
11. This heater is configured for use for natural gas only.
Consult the heater’s dataplate for the gas
configuration of the heater. Do not use the heater in
a propane gas system or application. If you are in
doubt, contact the L.B. White Co., Inc.
12. Take time to understand how to operate and maintain
the heater by using this Owner’s Manual. Make sure
you know how to shut off the gas supply to the
building and also to the individual heater. Contact
your fuel gas supplier if you have any questions.
13. Any defects found in performing any of the service or
maintenance procedures must be eliminated and
defective parts replaced immediately. The heater
must be retested by properly qualified service
personnel before placing the heater back into use.
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