Room Heater - Fault Finding; Fault - Heater Will Not Light; Fault - Heater Lights; Fault - Blown Air - Bailey Caravan Owner's Manual

5
General
5.5

ROOM HEATER - FAULT FINDING

FAULT - Heater will not light

5.5.1
Symptoms Cause
Spark visible
No gas. Bottle temperature too low
Regulator malfunction.
Overgassed. Refer to lighting
instructions.
No spark
. Piezo failure.
HT lead shorting to earth or broken.
5.5.2

FAULT - Heater lights

Symptoms Cause
Goes out
Knob released too soon or not fully
when knob
depressed.
is released.
Thermocouple or valve failure.
Goes out after
Bottle temperature too low.
a time.
Chimney intake or flue partly blocked. Check and clear.
Goes out
Flue disconnected or damaged.
when door
is slammed.
5.5.3

FAULT - Blown Air

Symptoms Cause
Not working.
Supply fuse blown.
Running slowly.
Hair or dust in fan wheel. Check
balance of blown air system and
close/open to balance system
Blowing on
one leg of
system only.
Pipe disconnected.
Fan paddle not positioned
5-12
Cure
Check bottle and taps. See gas
supply notes.
See gas supply notes.
Turn off. Wait 3 mins.
Seek service attention.
Check and insulate or repair.
Cure
Refer to lighting instructions.
Seek service attention.
See gas supply notes.
Turn heater out immediately.
Seek service attention.
Cure
Replace.
Electrically isolate and clear with
brush.
Check all pipe connections.
Check position of paddle to ensure air
flows in one direction.