Safety Devices
Overheat protection
Electric overload system (Fuse)
Tip-over switch
Air switch
Operation
Gas Cylinder Installation
POINT:
• The installation must conform with local codes or, in the absence of local codes, with the Standards for
the Storage and Handling of Liquefied Petroleum Gases, ANSI/NFPA 58 and the Natural Gas and Propane
Installation Code, CSA B149.1.
• Regulator must be installed at outlet of cylinder of propane gas and input gas pressure have to be 11" w.c.
Hose Connection
• All hose connections must be made using a wrench to tighten the fitting.
• Be sure that the cylinder valve is closed when connecting or disconnecting the cylinder.
• Use the hose provided by the manufacturer as an accessory.
Hose to Heater
Propane Tank
Description of Safety Devices
Automatically extinguishes the flame if the heater overheats.
Operating condition: Misfire lamp lights and the post purge sequence runs for
This shuts off the power supply in case of excessive electric current due to
problems with the devices.
Operating condition: The entire operation stops.
Automatically extinguishes the flame when motion or an impact is detected
during operation.
Operating condition: Misfire lamp lights and the post purge sequence runs for
Automatically extinguishes the flame if the combustion fan stops.
Operating condition: Misfire lamp lights but the post purge sequence won't
Propane Supply Valve
Regulator
about 5 minutes if the heater is in operation.
about 5 minutes if the heater is in operation.
run. If the combustion fan is already defect, operation
won't start with lighting of misfire lamp.
Hose (1/2NPT male) must be
fixed tightly to joint connection
(1/2NPT female) of the heater
with wrench as pictured. Be
sure to use seal material and
no leakage there.
10