Installation - Heatrae Sadia Multipoint 30 Installation And User Instructions Manual

3.0 INSTALLATION

3.1 LOCATION
3.1.1 The Multipoint must be installed by a competent installer in accordance
with Building Regulation G3.
3.1.2 National Wiring rules may contain restrictions concerning the
installation of these units in bathrooms.
3.1.3 The unit should be vertically wall mounted using the wall bracket and
levelling feet supplied. The water connections must always be on the
bottom of the unit.
3.1.4 Enough space should be left below the unit for pipe connections and
above the unit for access to the Temperature/Pressure Relief Valve.
Refer to Figure 2 and the Dimensions Table to determine a suitable
position for the heater.
3.1.5 NOTE: Ensure that the wall can support the full weight of the unit (see
TECHNICAL SPECIFICATIONS) and that there are no hidden services
(electricity, gas, or water) below the surface of the wall.
3.1.6 DO NOT install where the unit may freeze.
3.1.7 Using Figure 01 and the Dimensions Table as a guide mark the position
of the wall mounting bracket and lower location point. Drill and plug the
wall with suitable fixings, fix the wall bracket to the wall.
3.1.8 Fit the heater wall bracket to the rear of the unit using the screws
provided ensuring the central location bolt is pointing towards the
bottom of the unit.
3.1.9 Remove the backing paper from the self adhesive pads of the Levelling
Feet and affix them to the lower back of the unit in the approximate
positions shown on Figure 02.
3.1.10 Hang the unit on the wall mounting bracket ensuring the location bolt
locates in the hole in the wall bracket. Position the moulded spacer
block between the tab on the bottom cover moulding and the wall.
Insert a No. 10 x 2 ½" long screw through the tab and spacer block and
tighten into wall plug.
5