L.B.White Sentry ST60 Manual Del Propietário página 8

8
Sentry Tube Heaters
9. The hose assembly shall be visually inspected on
an annual basis. If it is evident there is excessive
abrasion or wear, or if the hose is cut, it must be
replaced prior to the heater being put into opera-
tion. The hose assembly shall be protected from
animals, and contact with hot surfaces during use.
The replacement hose assembly shall be that
specifi ed by the manufacturer. See parts list.
10. Check for gas leaks and proper function upon
heater installation and before building repopula-
tion.
11. This heater should be inspected for proper
operation by a qualifi ed service person at least
annually.
12. Always turn off the gas supply to the heater
when not in use.
13. This heater is equipped with a three-prong
(grounding) plug for your protection against
shock hazard and must be plugged directly into
a properly grounded three-prong receptacle.
Failure to use a properly grounded receptacle
can result in electrical shock, personal injury, or
death.
14. Direct ignition heaters will make up to three trials
for ignition. If ignition is not achieved, the control
system will lock out the gas control valve. If gas
is smelled after system lock out has occurred,
immediately close all fuel supply valves. Do not
relight until you are sure that all gas that may
have accumulated has cleared away. In any
event, do not relight for at least 5 minutes.
15. Use only approved gas hose or approved fl exible
connectors which are rated for use with propane
or natural gas.
Owner's Manual • Sentry