Advertisement
SEM2 MOTOR
The SEM2 motor is designed to exhaust fumes and
odours silently and effectively. It must be installed on an
external wall a minimum of 500mm from the ground and
connected to the rangehood.
•
Note: due to OHS regulations if the SEM2 motor is
positioned higher than 2 metres from the ground,
additional servicing costs may incur. Please note:
motor must be accessible.
Note: Due to the noise of the motor itself once installed, be
sure to check that if it located close to a boundary fence
or you are in a built-up area that you have checked with
neighbours or local council regulations prior to installation.
Motor location
1. Please note that the SEM2 motor must be installed at
a minimum distance of 2 metres from the outlet collar
on the rangehood. A maximum of 7 metres must not
- under any circumstances - be exceeded. All SEM2
motors come fitted with a 7 metre long control cable.
Installation
1. The installation of the SEM2 motor must only be made
by a qualified technician/tradesperson. Where possible
use a Sirius recommended installer (See www.
siriusbrand.com for a list under the support tab)
2. After predetermining the location of the motor, make
sure you are within the recommendations above in
regards to min/max distances. Use the supplied drill
hole template that is supplied with SEM2 motor and
drill support holes, paying careful attention to make
sure that the area behind is clear of electrical cables
and piping/plumbing. These holes are to be drilled with
an 8mm drill bit.
3. 160mm diameter hole to be cut into house for 150mm
ducting. Please note that if a solid masonary block wall
or brick wall is being used that a series of holes may
need to be drilled and then the remainder of the hole
be knocked out by hand with a hammer and chisel.
If a masonary hole bit is available, this will provide the
best result.
4. A hole must also be made to contain the plastic pipe
that the SEM2 wiring loom is fed through. 40mm hole
is required (Fig. 3). 40mm drill but required.
5. Remove the stainless steel body to expose the motor
and fixing points by removing the external screws
located on the outside of the SEM2 motor (Fig.4).
6. Run the length of semi-rigid/solid duct through the
pre-cut hole and attach to the SEM2 collar. Secure in
place with a URC-25/215 ring clamp, making sure it is
fastened tightly and will not come off. Feed the cable
from the motor through the 40mm plastic pipe at the
same time.
7. Lining up the fastening points with the pre-drilled
holes, secure the motor in place using the supplied
plastic dowels and the supplied screws.
8. Replace the stainless steel body by following the
step 5 in reverse, making sure that the holes line up
perfectly to ensure the unit is sealed correctly. Do not
silicone motor to the wall.
9. Run the length of ducting back to the location of
the rangehood and secure to the outlet collar on the
rangehood using another URC25-215 ring clamp.
10. Run the cable from the motor to the rangehood and
plug in the 6 pin plug to the top of the unit. There is
a 2 pin plug that is the speed control that needs to
be plugged in as well. Remove the red dummy plug
and connect the 2 pin plug. The motor must then
be earthed to the body of the rangehood using the
green and yellow cable by unscrewing one of the body
screws, connecting the earth wire to the rangehood by
tightening the screw back up.
11. The SEM2 motor will draw power directly from the
rangehood which needs to be plugged into a 10AMP
powerpoint located within 1 metre of the rangehood.
B
B
160mm
40mm
Screws
4
A
A
A
B
B
B
(Fig. 4)
A
A
(Fig. 3)
Advertisement
