Troubleshooting Guide - Master MH-80V-LPC-A Manuel De L'utilisateur Et Mode D'emploi

Problem
Burner fails to ignite
Burner lights, but the flame goes
out when Control Knob is turned
to desired setting
Burner flame is too low
© 2018 Pinnacle Climate Technologies, Inc.
NEVER LEAVE HEATER UNATTENDED WHILE BURNING,
CONNECTED TO A POWER SOURCE, OR WHILE
CONNECTED TO A FUEL SOURCE

TROUBLESHOOTING GUIDE

Possible Cause
1. Valve on supply cylinder
closed.
2. Cylinder excess flow check
valve closed.
3. Burner nozzle blockage.
4. Ignition system not sparking.
1. Not enough time for
thermocouple to warm up.
2. Gas pressure too low.
3. Thermocouple needs
replacing, or loose.
4. Control valve damaged.
1. Cylinder valve not fully open.
2. Clogged burner orifice.
3. Gas pressure too low.
4. Fuel supply too low.
11
Solution
1. Open cylinder valve.
2. Close cylinder valve,wait one
minute, and re-open slowly.
3. Replace Burner Nozzle.
4. Inspect igniter wires for
damage, be sure spark gap
is .195".
1. Keep Control Valve
depressed for at least 30
seconds.
2. Check cylinders for
adequate gas.
3. Replace or tighten
thermocouple connection.
4. Replace Control Valve.
1. Be sure cylinder valve is fully
opened.
2. Replace burner.
3. Be sure regulator is
operating properly.
4. Replace low fuel supply with
new, full cylinder.
Convection Heater User's Manual