Logic HE Range Conventional Flue Log Effect Installation User Instructions

36
6. Ignition Lead
The different control versions of this appliance have different
servicing requirements for the Ignition Lead.
Follow the relevant section for each product.
6a. Remote Control
6a.1 The Ignition Lead used on this appliance can not be
replaced individually. If a new lead is required it will be
necessary to change the pilot unit, see Section 7.
6b. Slide Control
6b.1 Disconnect the ignition lead from the ignition unit and the
pilot unit, see Diagram 12.
12
Pilot
Unit
Ignition
Unit
Ignition Lead
6b.2 Remove the vidaflex from the old ignition lead.
6b.3 Refit the vidaflex cover over the new ignition lead and fit
following the same route as the old one.
6b.4 Refit the burner.
6b.5 Check the operation of the new ignition lead.
6b.6 Reassemble the appliance.
7. ODS Pilot Unit
IMPORTANT: UNDER THE TERMS OF THE
EXTENDED WARRANTY IT WILL BE COMPULSORY
TO CHANGE THE COMPLETE PILOT UNIT ON THIS
APPLIANCE IN YEARS 2 AND 4.
Note: The pilot unit on the appliance is a non serviceable
unit due to the complex nature of its manufacture.
Replacement of the complete unit must be carried out when
one of the following items becomes faulty:
• Pilot injector
• Ignition electrode
• Thermocouple
• Ignition Lead (Remote Control Models only)
7.1 Remove the main burner, see Section 4.
Servicing Instructions - Replacing Parts
7a. Remote Control
7a.1 Unplug the red and green thermocouple connections (A)
and the white ignition lead (B) from the gas valve,
see Diagrams 13.
NOTE: Ensure the correct orientation when replacing, see
Diagram 13 detail.
13
A
A
B
White
Green
Red
7a.2 Undo the pilot pipe from the pilot unit, see Diagrams 14.
Screws
14
Pilot Pipe
7a.3 Remove the 2 screws securing the pilot assembly,
see Diagram 14.
7a.4 Replace with a new pilot assembly and check the spark gap,
see Diagram 15.
15
NOTE: Ensure the correct orientation when replacing.
7a.5 After reassembly check for gas soundness and carry out
a flame failure functional check as detailed in the Fault
Finding chart, especially the time it takes for the mag unit to
close.