System Flushing Procedure - Inta HTMWMBCP Installation And Maintenance Instructions Manual

System Flushing Procedure

The water system must be thoroughly flushed before attempting to commission or operate this tap to
ensure all pipework is clean and free from any debris. This system flushing procedure allows the
process to be efficiently conducted with the tap installed. Failure to carry out effective system flushing
before commissioning or operating this product could damage or limit the performance of the
product and invalidate the product guarantee.
1 - Water must not pass through
the tap before completing
system flushing
A
3 - Remove end cover from
the hot supply end of the
tap
6 - Attach hose connector
© Intatec Ltd 2016
1
2 - Ensure both isolation valves
are in the closed position
4 - Carefully remove check valve
housing using the extraction
tool (HTM5P20XX) and rotating
anti-clockwise
OPEN
90°
CLOSE
7 - Open the isolating ball valve
to allow water to flush the hot
supply system and hot side
of the tap
13
2
90°
CLOSE
2A - Turn to closed
5 - Screw in connector plug using
suitably sized spanner
Waste water flushed
through outlet with
hose connected
8 - Flushing
(hose not supplied)
OPEN
position
Wave hand in
front of sensor
to start water