NEVER LEAVE HEATER UNATTENDED
WHILE BURNING OR WHILE CONNECTED
TO A FUEL SOURCE
© 2018 Pinnacle Climate Technologies, Inc.
Propane Tank Top Heater User’s Manual
13
TROUBLESHOOTING GUIDE
Problem
Possible Cause(s)
Solution
Unit will not light.
1. Valve on propane cylinder
closed.
2. Propane cylinder empty.
3. Regulator not in (HI)
position.
4. Defective regulator
1. Open cylinder valve by turning
COUNTERCLOCKWISE.
2. Refill cylinder.
3. Turn regulator to (HI)
position.
4. Replace regulator assembly.
Burner will not stay lit
when gas valve plunger
is released
1. Tip switch activated or
defective.
2. Wire terminal connections
unplugged.
3. Defective thermocouple.
4. Defective MPU.
1. Place heater in upright position
or replace tip switch.
2. Check wiring connections.
3. Replace thermocouple.
4. Replace MPU.
Excessive flames coming
out of burner, not
glowing red. Flames
flashback / burn inside
the mixing tube.
1. Air inlet holes blocked or
covered.
2. Burner screen damaged.
3. Gap between burner screen
and burner can.
1. Clear any obstructions
2. Replace Burner screen.
3. Replace or repair burner head
assembly.
