OVERFLOW PIPE REAR ENTRY
In your fitting kit you will find a straight push on connector with a small length of 15mm copper tube pushed into it.
If rear entry has been chosen this connector must be replaced by a push on elbow (available from plumber’s merchants). Push the elbow onto the overflow pipe on the bracket (alongside the solenoid).
The pipe must have a continuous fall and should not be longer than 200mm (if a longer run is required use 22mm pipe to avoid airlocks). The overflow pipe should have no more than four right angle bends and should discharge to a safe visible position.
Under certain conditions, the overflow pipe could vent steam, hot water or cold water and the manufacturers cannot be held responsible should damage arise from such discharge if the overflow pipe has not been directed to a suitable position where overflowing water can run away safely.
Under no circumstances should the overflow pipe be allowed to vent inside the case of the boiler.
VENT PIPE
A small silicone tube connects the boiler to the wall bracket. Ensure that this is connected and that the opening in the bracket is not obstructed.
FIT CASE
Attach the L.E.D display lead to the case per the instructions. Using the fixing screws fit the outer case to the boiler.
WB5E ONLY. FIT TAP
Remove plastic plug from the tap boss. Ensure that the yellow washer is in place and carefully screw the chromed tap extension into place using a 28mm
Push the grey tap collar firmly into place and twist to fit snugly against the case.
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