Zanussi ULTRA COMBI 30 manuals
ULTRA COMBI 30
Table of contents
- Table Of Contents
- General
- safe handling
- gas supply
- air supply
- domestic hot water
- mounting the boiler
- flue terminal position
- condensate drain
- electrical connections
- external wiring
- commissioning and testing
- initial lighting
- Handing Over
- SERVICING
- Boiler Front Panel Removal / Replacement
- Burner Removal & Cleaning
- Cleaning the Heat Exchanger
- Replacement Of Components
- Burner Injector Replacement
- Ignition Electrode Replacement
- Flame Detection Electrode Replacement
- Diverter Valve Actuator Replacement
- PCB Replacement
- Draining The Boiler
- Pump Automatic Air Vent Replacement
- Diverter Valve Body Assembly Replacement
- CH Water Pressure Switch Replacement
- Expansion Vessel Recharging & Replacement
- FAULT FINDING
- L2' - Ignition Lockout
- L6' - False Flame Lockout
- F3' - Fan Fault
- F6' - Outside Sensor Fault
- No Display
- SPARE PARTS
- BENCHMARK & COMMISSIONING
- gas boiler system commissioning checklist
- service record