2
Contents
Contents
2
Warranty
3
Safety warnings
4-5
❍
What to do if you smell gas
❍
Warnings
❍
Standards
User instructions
6-8
❍
Operating instructions
❍
Cleaning
Heater specifications
9
Installation instructions
10-12
❍
Clearances
❍
Installation into a masonry fire place
❍
Sealing
Gas connection
13-14
❍
Fuel bed and log installation
Gas control
15-16
❍
Gas pressure point
❍
Gas pressure sdjustment
Service instructions
17
❍
General
❍
To replace the gas control
❍
To replace the fan
❍
To replace the electronic controller
❍
To remove the burner and electrodes
❍
To check pressures
Trouble shooting
18-19
❍
Connections
❍
Electric wiring diagram
❍
Authorised service agents
19
9
No gas to burner.
• The gas valve should open at the same time as the
igniter sparks. If there is no gas to the burner when
this occurs check the solenoid coils for continuity.
• Check that the gas pressure is present at the test
point when the spark is being generated.
• Check that there is gas to the inlet of the gas control.
10
Appliance lights but goes
• Test the flame for correct ionisation signal. Connect a
into lockout.
multimeter in series with the flame rod and set the
function to measure micro-amps. The module will go
into lockout if the flame current sensitivity is less than
0.5 micro-amps. The approximate signal strength on
high flame is about 10 micro-amps and on low
4 micro-amps. The signal strength will fluctuate but
should be greater than 1.5 micro-amps at all times.
Take precaution because the ionisation probe can
have a high negative voltage and can cause shock.
11
Fuse blowing.
• If the fuse continues to blow check the solenoid coils
for signs of them being shorted.
• Check the fan is and wiring for short circuit.
Terminals 5, 6 and 7 at the module 12 way connector are bridged.
Terminal 10 at the module 12 way connector is the active supply
via the red wire.
Terminal 11 at the module 12 way connector is the neutral supply
via the blue wire.
Terminal 12 at the module 12 way connector is the earth connec-
tion via the green/yellow wire.
Terminal 12 at the module 2 way connector is the neutral connec-
tion via a brown wire which is joined into the rectifier cable then
into the 8 way switch connector blue wire.
Terminal 14 is an active connection at the module 2 way connector
via a white wire into the 8 way switch connector. This is active only
when the flame is sensed.
Connections
31
