IS09 ECN2087
7
FLOOR LEVEL
Wall Bracket Installation
Where the appliance is to be mounted to a wall ensure the wall is constructed of a suitable
material to sustain the working weight of the boiler.
• To fit the wall bracket make a centre mark on the wall at approximately 1400mm from the
floor.
• In the orientation shown, align the hole in the centre rib of the wall bracket with the centre
mark on the wall.
• Ensuring the wall bracket is level, mark out the remaining holes.
• Drill 4 off 7mm diameter holes using a suitable masonry drill at a depth to
accommodate the wall-fixing plugs issued with the bracket.
• Fit the wall-fixing plugs and attach the wall bracket using the
screws issued with the wall bracket.
Fixing the Boiler to the Wall Bracket
• Align the upper wall bracket tabs with the slots in the top of the
back panel on the boiler.
• Align the lower wall bracket tabs with the slots in the base of the boiler.
• Clip the boiler into place.
• The boiler must be secured to the base of the bracket using M5 screws.
Fitting the Spillage Tray Bracket
• Remove the four feet from the base of the boiler.
• Secure the spillage tray bracket to the base of the boiler using the four feet fixing positions.
The bracket is to be fitted with M5 screws issued with the bracket. Longer screws may
damage components within the boiler and therefore invalidate the warranty.
• Fit the spillage tray to the bracket.
Do not attach electrical cables or water supply pipes to the wall bracket.
Connection of the Water Supply
The minimum working pressure of the appliance is 20kPa (0.2Bar).
The maximum working pressure of the appliance is 1000kPa(10Bar).
• The appliance is to be plumbed to a suitable drinking water supply that complies with
national Water Bylaws.
• The recommended connection is made via the
flexible hose supplied with the appliance. The
fittings are ¾" BSP.
• The main water supply must have a double check
valve fitted.
• It is advisable to fit an isolation valve to the main
water supply and that where possible the flexible
hose is connected directly to it before connection
to the appliance is made. There must be
unrestricted access to the isolating valve.
• To minimise the scale build up in hard water areas
the optional filter kit may be connected between the
water isolating valve and the appliance.