Operation Manual

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30/11/09 N51J043F3-C451J4304
For more detailed servicing information, workshop manuals, technical advice, spare
parts, product training, please phone us on 01482 325456 or contact us at the
address below.
MORCO PRODUCTS LTD
Morco House, Riverview Road, Beverley, East Yorkshire HU17 0LD
TEL:[phone] FAX:[phone] EMAIL: [e-mail]
WEBSITE: www.morcoproducts.co.uk
CODE
FAULT
F1
Lack of gas or ignition problems
Flame supervision failure
Burner on but flame indicator off
Minimum burner pressure too low
F2
Air pressure switch failure / Fan failure
F3
Water Pressure below 0.7 bar
F4
Hi limit thermostat failure
F5
Printed circuit board failure
F6
Flame supervision failure, indicator light on, burner
off
F8
Control panel failure
F10
Gas valve control circuit failure
F11
Domestic hot water thermistor failure
F13
Central heating thermistor failure
The boiler is guaranteed against manufacturing defects for a period of one year from
the date of first commissioning. However the guarantee is subject to proof of
commissioning in accordance with the gas safety (Instalation and Use) act. 1998.
The guarantee does NOT cover the following issues:
1.- Frost damage to any part of the boiler containing water during freezing condi-
tions.
2.- The removal of sludge or hard water scale due to lack of antifreeze/inhibitor or
water quality.
3.- Damage to electronics caused by a defective electrical supply.
4.- Damage or failure caused by insect contamination or blocked water filters.
5.- Loss o
ff pressure within the heating system not caused directly by the boiler.
6.- Incorrect operation of the boiler caused by defective outlets such as thermostat-
ic mixers or mono block mixer taps.
7.- Damage caused by unauthaurised modifications to the boiler from original spec-
ifications.
9.- FAULT CODE TABLE
10.- WARRANTY CONDITIONS