Water Connections - Potterton mersey super Installation And Service Instructions Manual

Mersey Super - Installation & Service Instructions Page 9 of 35
Fig. 7
C. WATER CONNECTIONS
IMPORTANT: Flush out all foreign matterfrom the supply pipe before connecting to the
service cock.
1. Assemble the filter, olive and inlet tail to the water inlet. NOTE: The inlet tail need not be
used as a vertical supply can be routed directly onto the water inlet.
2. Depending on whether the main supply pipe is to be routed vertically or horizontally to
the appliance, connect the water service cock either directly to the water inlet tail or within
the supply pipe. NOTE: The service cock should be as close to the appliance as possible
and the ON/OFF screw in an accessible position.
3. Ensure that the mains water supply is turned OFF.
IMPORTANT: When routing the supply pipe to the appliance, ensure that it can be lowered
by approx 25mm to allow for disconnection when servicing.
4. Connect the hot water supply pipes to the water outlet - 15mm compression.
5. Turn ON the mains water supply, turn ON the water service cock and open all the hot
water outlets to allow water to flow. Purge the air from the system by closing the hot water
outlets starting with the lowest level and ending with the outlet at the highest level.
6. Check for water leaks and remedy if found.
IMPORTANT: DO NOT TRY TO LIGHT THE APPLIANCE AT THIS STAGE.
file://P:\System\DATA\Dx\DS1\installation\2551\I24-2551\I24-2551.htm 09/12/2009