Owner's manual

Heater lights bt will Not stay lit.
Yes
Is proper
voltage
supplied to
heater?
Is igniter clean?
Is
high voltage
lead securely
connected?
Defective ignition
control.
Check electrical
supply. If extension
cords are used,
eensure proper
wire gauge.
Clean and
check gap.
Replace igniter
if needed.
No
Connect high
voltage lead?
24
TRADESMAN HEATER
Problem
Is proper fuel
supplied to heater
inlet?
Connect proper
gas supply to
heater. Open all
gas shutoff valves.
No
Is proper gas
pressure supplied
to heater?
Provide proper gas
supply pressure to
heater. Refer to
dataplate. If LP gas is
used, ensure LP
container is full.
No
Is the heater
properly
grounded?
No
Ensure all
grounds are
connected.
Yes
Is
ignitor
cracked?
No
Repalce ignitor.
Yes
Yes
Yes
Yes Yes
No
No