Troubleshooting; Replacement Parts List - Dura Heat TT-360 User's Manual And Operating Instructions

PROBLEM
1. Unit will not light.
2. Burner will not stay lit when
gas valve plunger released.
3. Excessive flames coming out
of burner, not glowing red.
4. Piezo won't spark.
(Some models only)
5. Flames flashback/burn inside 1. Debris or spider webs in mixing tube.
the mixing tube
ITEM
1 Regulator Assembly
2 Gas Hose
3 Piezo Ignitor
4 Valve Cable
5 Tip Over Switch
6 Thermocouple Bracket
7 Thermocouple Shield
8 Thermocouple
9 Electrode Assembly
10 Guard Assembly
11 Burner Assembly (Incl. Upper Reflector)
12 Reflector – Lower
13 Nozzle
14 Safety Shutt-off Valve
15 Tank Collar Bracket
16 Mounting Bolt Knob
17 Mounting Plate
18 Piezo Mounting Bracket
PROPANE TANK TOP HEATER

TROUBLESHOOTING

POSSIBLE CAUSE
1. Valve on propane cylinder not open.
2. Propane cylinder empty
3. Regulator not in "Low" position
4. Excess flow device triggered.
5. Defective Regulator.
1. Tilt switch open
2. Wiring of thermocouple
3. Defective thermocouple
4. Defective tilt switch
5. Defective gas valve
1. Debris or spider webs in mixing tube
or burner.
2. Clogged orifice
1. Defective piezo
2. Ignitor misaligned with burner mesh.
3. Wire frayed or damaged.
2. Clogged orifice

REPLACEMENT PARTS LIST

DESCRIPTION
1. Open cylinder valve by turning counterclockwise.
2. Have cylinder refilled.
3. Turn regulator to "Low" position.
4. Close cylider valve, wait 5 minutes and reopen slowly.
5. Replace Regulator assembly.
1. Correct alignment of unit to ensure it is vertical.
2. Check wiring connections are properly engaged.
3. Replace thermocouple.
4. Replace tilt switch.
5. Replace gas valve assembly.
1. Clean burner tube with bottle brush, rinse in water
and drain thoroughly before reinstalling.
2. Remove and clean using compressed air.
1. Replace Piezo
2. Realign ignitor with burner mesh. The spark gap
should be 0.15'' (4mm).
3 Replace wire.
1. Clean burner tube with bottle brush, rinse in water
and drain thoroughly before reintsalling.
2. Remove and clean using compressed air.
PART NUMBER
GR-121
GDH1
GL-007
TT15C-12
TT15C-08
TT15C-05
TT360C.08
TT15C-11
TT360C.10
TT360C.05
TT360C.00
TT360C.03
TT360C.09
GS13
TT360C.07
TT30C-3
TT360C.06
TT15C-07
NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!
15
CORRECTIVE ACTION