5-12
5
General
5.5
ROOM HEATER - FAULT FINDING
5.5.1
FAULT -
Heater will not light
Symptoms
Cause
Cure
Spark visible
No gas. Bottle temperature too low
Check bottle and taps. See gas
supply notes.
Regulator malfunction.
See gas supply notes.
Overgassed. Refer to lighting
instructions.
Turn off. Wait 3 mins.
No spark
.
Piezo failure.
Seek service attention.
HT lead shorting to earth or broken.
Check and insulate or repair.
5.5.2
FAULT -
Heater lights
Symptoms
Cause
Cure
Goes out
Knob released too soon or not fully
Refer to lighting instructions.
when knob
depressed.
is released.
Thermocouple or valve failure.
Seek service attention.
Goes out after
Bottle temperature too low.
See gas supply notes.
a time.
Chimney intake or flue partly blocked. Check and clear.
Goes out
Flue disconnected or damaged.
Turn heater out immediately.
when door
is slammed.
Seek service attention.
5.5.3
FAULT -
Blown Air
Symptoms
Cause
Cure
Not working.
Supply fuse blown.
Replace.
Running slowly.
Hair or dust in fan wheel. Check
Electrically isolate and clear with
balance of blown air system and
brush.
close/open to balance system
Blowing on
one leg of
system only.
Pipe disconnected.
Check all pipe connections.
Fan paddle not positioned
Check position of paddle to ensure air
flows in one direction.
Summary of Contents for Pegasus
Page 1: ...Owners Manual ...
Page 3: ......
Page 15: ...1 8 1 Introduction ...
Page 45: ...3 16 3 Caravan Service Systems ...
Page 109: ...5 16 5 General ...
Page 111: ...6 2 6 Index ...
Page 112: ......