16
ADVANCED FEATURES
F1 - LOW WATER PRESSURE 1. FILL SYSTEM TO 1.0 BAR
2. BLEED RADIATORS
F2 - FLAME LOSS 1. CHECK OTHER GAS APPLIANCES WORK
F3 - FAN FAULT 1. CONTACT INSTALLER
F4 - FLOW THERMISTOR FAULT 1. CONTACT INSTALLER
F5 - RETURN THERMISTOR FAULT 1. CONTACT INSTALLER
F6 - OUTSIDE SENSOR FAULT 1. CONTACT INSTALLER
F7 - LOW MAINS VOLTAGE 1. CONTACT ELECTRICITY PROVIDER
F9 - PCB FAULT 1. CONTACT INSTALLER
F0 - NO WATER FLOW THERMISTOR FAULT 1. CONTACT INSTALLER
FA - FLOW/RETURN REVERSED 1. CONTACT INSTALLER
c0 - PCB REPLACED 1. RESET BOILER
c2 - BOILER TYPE CARD FAULT 1. CONTACT INSTALLER
204796-6.indd 16 15/12/2011 14:34:25