Sanyo SPW-CR1503GDYH8 Technical Data & Service Manual page 97

2. Optional Controller (system controller)
Installation procedure
a): Normal mounting
4.8 mm dia. holes
Rawl plug
b): Flush mounting
1. Decide how the system controller will be mounted: in the normal manner or
flush with the wall.
a) To mount the system controller in the normal manner, remove the
mounting plate. Then reattach the four screws to the electrical component
box.
b) To mount the system controller flush with the wall, make an opening in the
wall measuring 128 mm × 128 mm. The opening must be at least 85 mm
deep as measured from the outside surface of the wall.
2. Remove the rear plate and connect the electrical wiring.
1) Remove the four screws located on both sides of the rear plate.
2) Either the hole in the top of the electrical component box or the hole in the
rear plate may be used to feed the electrical wiring.
3) If the hole on top is used, the rear plate should be turned upside down.
3. Secure the system controller in place.
a) If the system controller is being mounted in the normal manner, first
attach the rear plate to the wall using the screws and Rawl plugs pro-
vided. Next, place the body of the system controller over the rear plate
and secure it in place using four screws.
b) If the system controller is being mounted flush with the wall, fit it through
the mounting plate on the wall and secure it in place using the screws and
Rawl plugs provided.
NOTE
To mount the system controller on a wall made of cinder block, brick, con-
crete, or a similar material, drill 4.8 mm diameter holes in the wall and insert
Rawl plugs to anchor the mounting screws.
0218_M_I
III - 39
Control of W-ECO MULTI SYSTEM
Mounting plate
Electrical
component box
Hole for electrical
wiring
Rear plate
0217_M_I
3
TD831077