3
ENG
FR
Installation Instruction and
User and Care Guide
FORMAT.zip of Gas-Fired Wall Hung Hot Water Boilers
TABLE OF CONTENTS
1 DESCRIPTION OF THE BOILER 4
1.1 INTRODUCTION 4
1.2 DIMENSIONS 4
2 INSTALLATION 7
2.1 VENTILATION OF BOILER ROOM 7
2.2 INSTALLATION PLATE 7
2.3 CONNECTING UP SYSTEM 7
2.4 SYSTEM FILLING 9
2.5 FLUES/CHIMNEYS 9
2.6 INSTALLATION COAXIAL DUCT 9
2.7 INSTALLATION SEPARATE PIPES 9
2.8 POSITIONING OF OUTLET TERMINALS 13
2.9 ELECTRICAL CONNECTION 20
3 CHARACTERISTICS 22
3.1 ELECTRONIC BOARD 22
3.2 TEMPERATURE SENSOR 22
3.3 ELECTRONIC IGNITION 23
3.4 SMOKE PRESSURE SWITCH 23
3.5 FLOW SWITCH WATER 23
3.6 HEAD AVAILABLE TO SYSTEM 23
3.7 ELECTRICAL WIRING OF ZONE
HEATING SYSTEMS 23
4 USE AND MAINTENANCE 25
4.1 D. H. W. TEMPERATURE ADJUSTMENT 25
4.2 ADJUSTAMENT OF D. H. W. FLOW RATE 25
4.3 GAS VALVE 25
4.4 GAS CONVERSION 25
4.5 DISMANTLING THE CASING 26
4.6 CLEANING AND MAINTENANCE 26
4.7 FAULT FINDING 27
4.8 LOCATION MAIN SHUTOFF VALVE 28
5 EXPLODED VIEWS 55
WARNING: If the information in this manual
is not followed exactly, a fire of explosion may
result causing property damage, personal
injury or loss of life.
• Do not store or use gasoline or other flam-
mable liquids or gases in the vicinity of this or
any other appliance.
• WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliances.
• Do not touch any electrical switches, do
not use any phone in your building.
• Immediately call your gas supplier from a
neighbour’s phone. Follow the gas sup-
plier’s instructions.
• If you cannot reach the gas supplier, call
the fire department.
• Installations and service must be performed
by a qualified installer, service agency or the
gas supplier.
Warning: Do not use this boiler if any part has been
under water. Immediately call a qualified service tech-
nician to inspect the boiler and to replace any part of
the control system and any gas control which has
been under water.
Warning: Should overheating occur, or the gas supply
fail to shut off, shut off the gas supply external to the
appliance. Do not switch off the electrical supply to
the pump.