Appliance information
7
Worcester Commercial Boiler Series – 6720814332 (2019/04)
2.4
Scope of delivery
The boiler is supplied pre-assembled from the factory.
▶ Check that the delivery is complete and undamaged.
Fig. 1
Scope of delivery
[1]
Wall mounted gas condensing boiler
[2]
Mounting bracket
[3]
Compression elbow
[4]
Technical documentation
[5]
Condensate trap
[6]
RTH convertor (50-V2 and 65-V2 only)
[7]
Condensate hose
[8]
Screw, washer, rawl plug (2 × )
[9]
Screw fitting with gasket (2 × )
[10] Strain relief (6 × )
2.5
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 11).
2.6
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.
2.7
Removing the casing
▶ Undo locking screws [1.].
▶ Pull the 2 click fasteners on the underside of the control panel down
[2.].
▶ Remove the casing [3.].
Fig. 2
Casing removal
2.8
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.
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