Installation - General; Positioning The Electromax; Removal Of Panels - Heatrae Sadia ElectroMax Installation & Servicing Instructions Manual

4.0 Installation - General

4.1 Positioning the Electromax

Decide where the Electromax is to be
installed. Reference must be made to the
dimensions of the unit and the minimum
access space requirements (see Diagram 1,
page 6). Consideration must also be taken
of the routing of the pipework to the unit,
provision of the discharge pipe and siting
of any external controls such as the Cold
Water Combination Valve and secondary
system Expansion Vessel. Pipework can
be connected from below the unit or from
the left and right hand sides. Knock-outs
are provided in the side panels for side
connections. A template is provided to aid
in positioning the unit and determining the
pipework entry locations.
If using side entry pipework the following
connections are made to the Electromax
(when viewed from front of unit see Diagram
2, page 7):
Left hand side
Right hand side
Cold water inlet supply, hot outlet supply
Note the weight of the product (see Technical
Specifications) and adopt safe lifting
techniques. A two man lift is recommended.
Hand holds are provided in the left and right
hand side panels, the rear and underside.
If the front panels are removed prior to
DO NOT lift using the exposed pipework
assembly.

4.2 Removal of Panels

Refer to Diagram 7. For installation and
commissioning the front and top panels must
be removed. The lower front panel must be
removed before the upper front panel.
12 Installation & Servicing Instructions
The lower front panel (Panel A on Diagram
7) is secured by spring clips and is removed
either side of the panel. Once removed, the
two M5 screws securing the lower edge of
the upper front panel must be removed. The
upper front panel (Panel B on Diagram 7)
must then be removed by pulling forward
to disengage it from the remaining spring
clips.
The top panel (Panel C on Diagram 7) is
secured by two screws and spring clips. To
remove, unscrew the two securing screws on
the top panel and then pull upwards using the
C
B
A