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Appliance information
2.6
LPG conversion
This boiler is approved for the gas type specified on the data plate. If the
boiler can be converted for another gas type, corresponding information
will be provided in the gas data ( chapter 2.15, page 9).
2.7
Accessories
A wide range of accessories is available for the GB162 V2 boilers.
Please contact the manufacturer for further details. You will find the
relevant contact details on the back cover of these instructions.
2.8
Removing the casing
▶ Undo locking screws [1.].
▶ Pull down the 2 click fasteners on the underside of the control panel
down [2.].
▶ Remove the casing [3.].
1.
3.
Fig. 2
Casing removal
2.9
Anti-Freeze Protection
NOTICE: System damage.
The central heating system may freeze up during severe
frost due to: intermittent electricity supply, inadequate
gas supply or an appliance error.
▶ Install the boiler in a frost-free room.
▶ Drain the water from the central heating system if it
will be out of operation for an extended period.
The boiler is equipped with integral frost protection. This means that the
boiler requires no external frost protection system. The frost protection
system fires the boiler at a boiler temperature of 7 °C and will operate the
circulating pump until a boiler temperature of 15 °C is reached.
The boiler does not guarantee the protection of the entire heating
system from frost.
6
1.
3.
2.
6720807034-7.2DDC
2.10
Pump anti-seizure
The pump starts automatically for 10 seconds every 24 hours if the
pump has not been operated during this time. This procedure prevents
the pump from seizing.
2.11
Dimensions
1
140
520
=
=
1
9
8
40
=
=
130
7
Fig. 3
Dimensions [mm]
[1]
Concentric flue, Ø 80/125 mm (50-V2 and 65-V2) or
Ø 100/150 mm (85-V2 and 100-V2)
[2]
Ventilation panel
[3]
Gas connection for boiler, R 1'' male thread
[4]
Heating return, G 1½ '' screw fitting with female thread
[5]
Pump group for return, G 1½ '' male thread with flat seal
[6]
Condensate pipe, Ø external diameter 24 mm
[7]
Pump group for gas connection, R 1" female thread
[8]
Pump group for flow, G 1½ '' male thread with flat gasket
[9]
Heating flow, G 1½ '' screw fitting with female thread
2
469
156
6
3
4
5
6
330
6
6 720 807 034-003.2DDC
6720814332 (2018/04)
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