Instructions / Assembly
Problem Problem cause solution
Burner will not light
Pressure is low Fuel tank is near empty
Control valve not ON Turn valve to ON
Thermocouple bad Replace thermocouple
Pilot light assembly bent
or not in correct location
Place pilot in proper position
and retry
Burner flame is low
Supply hose is bent or
twisted
Straighten hose and perform
leak test on hose
Blockage in burner
injector
Clean or replace burner
injector
Burner flame goes
off immediately
after ignition
Low gas pressure Let the pilot flame stay lit for
10 minutes before setting
variable knob to “LO”
Emitter glows
unevenly
Blockage in burner
injector
Clean or replace burner
injector
Base is not on level
surface
Place heater in level surface
Low gas pressure Replace cylinder with a new
cylinder
Thick black smoke
Blockage in burner Turn off the heater and let it
cool. Remove blockage and
clear burner inside and
outside.
Carbon build-up
Dirt or film on reflector
and flame screen
Clean reflector and flame
screen
Manufacturer: Changzhou Wellife Furnace Co. Ltd.
Xinqiao Village, Zouqu Town, Wujin District, Changzhou City
Jiangsu Province, China
Tel: 86-519-83310111
Fax: 86-519-83311577
www.globalwellife.com
TROUBLESHOOTING
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