Logic HE Range Conventional Flue Log Effect Installation User Instructions

31
Fault Finding Charts
Servicing Instructions
IGNITION FUNCTIONAL CHECK 2B
SLIDE CONTROL
NO SPARK
Ensure there is no debris around the pilot assembly,
(e.g. soot etc.) which could short the spark, clean the area.
Replace the batteries in the ignitor unit and retry
Consult the users
instructions, retry.
From Ignition Fault
Finding Chart 1
Operate the valve to light
the pilot, can repetitive
clicks be heard?
Has ignition lead
become detached or is
connection poor?
Is the gap between
the electrode and
thermocouple as in
Diagram 18?
Remove the ignition lead
from electrode. With
insulated pliers. Hold the
tip 3.5mm from the
pilot pipe work, is there
a spark when the valve
'clicks'?
Replace the ignition lead
and retry
Correct and retry.
Reset the pilot burner
Check for defective or
damaged:
- Microswitch and leads.
- Control Mechanism.
Correct and retry.
Is there a spark?
Is the valve being
operated correctly?
Yes
Yes
YES
No No
Yes
No
Yes
No
Replace the ODS unit
No
No
Replace the ignitor unit
IGNITION FUNCTIONAL CHECK 2A
REMOTE
NO SPARK
Ensure there is no debris around the pilot assembly,
(e.g. soot etc.) which could short the spark, clean the area.
Consult the users
instructions, retry.
From Ignition Fault
Finding Chart 1.
Is the gap between
electrode and
thermocouple 4.0mm?
Has ignition lead
become detached from the
electrode?
Is the ignition lead
detached from the valve?
Replace the valve and
retry.
Replace ODS Pilot.
Check the batteries in the remote
handset and the control valve
and retry.
Is the valve being
operated correctly?
Reset the electrode gap,
retry.
Yes
Yes
Yes
No
No
No
Yes
No
No
Yes
Correct and Retry.
Replace the ODS Pilot and
retry.
Is there a spark at the
pilot?