Installation guide

CONTENTS
SECTION 1 GENERAL AND SAFETY INFORMATION
General Information 2
British Standards and Codes of Practice 2
Health and Safety Regulations 1993 3
Effectiveness in Combating Legionellae 3
SECTION 2 TECHNICAL DATA 4
SECTION 3 INSTALLATION
Location 5
Flue Systems 5
Air Supply and Ventilation 6
Electrical Supply (Auto Ignition) 8
Water Connections 9
Water Quality & Treatment 9
Hydrojet Systems 9
Vented Systems 10
Unvented Systems 11
Gas Connections 14
SECTION 4 COMMISSIONING
To Light the Burner 15
To Shut Off the Burner 15
To Check Main Burner Pressure 15
To Light the Burner Auto Ignition 16
To Shut Off the Burner Auto Ignition 16
To Check Main Burner Pressure Auto Ignition 16
SECTION 5 OPERATION
Operating Sequence 17
ECO (Energy Cut-Off) 17
Auto Ignition 17
SECTION 6 SERVICING
Burner Assembly 18
Gas Control Valve 18
Flueway 19
Magnesium Anode 19
Descaling Information 19
SECTION 7 FAULT FINDING 20
SECTION 8 PARTS LISTS AND ILLUSTRATIONS 22
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