Xpelair SLDC100 / SLDC100P / SLDC100T / SLDC100HT / SLDC100PIR
Slimline Range of Toilet/Bathroom Fans with Ultra DC motors
Installation and operating instructions.
Please leave this leaflet with the fan for the benefit of the user.
Installing the fan
These appliances are intended for connection to fixed wiring.
Check that the electrical rating shown on each fan matches the mains supply
.
THESE APPLIANCES ARE DOUBLE INSULATED AND DO NOT REQUIRE AN EARTH CONNECTION.
All installations must be supervised by a qualified electrician. Installations and wiring must conform to current IEE
Regulations (UK), local or appropriate regulations (other countries).
This appliance is not intended for use by persons (including children and the infirm) with reduced physical, sensory
or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction
concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure they do not play with the appliance.
If you have any queries before installing these products or after they have been installed, call the Xpelair Technical Hotline
+44 (0) 844 372 7766. Our engineers are there to help you during normal office hours (UK only) and may be faxed at all
other times on +44 (0) 844 372 7767.
Customers outside the UK should contact your local Xpelair distributor.
Description
All Slimline fans have the following features:
Choice of 3 speeds of extraction, to be set at installation.
o
Speed 1 – suitable for 6l/s
o
Speed 2 – suitable for 8l/s
o
Speed 3 – suitable for 15l/s
Built-in back draught shutter
Trickle speed setting suitable for 6l/s
SLDC100
- Operate the fan using an on/off switch (not supplied).
The fan can be set so that there is a 2-minute time delayed start to its operation.
SLDC100P
- Operate the fan using an integral pull-cord.
The fan can be set so that there is a 2-minute time delayed start to its operation.
SLDC100T
- Built-in timer operates fan for a preset delay of up to 30 minutes.
The fan can be set so that there is a 2-minute time delayed start to its operation.
SLDC100HT
- Operates either when triggered automatically by the humidity sensor or when turned on using the integral
pull cord switch, light flashes when the fan is operating in manual mode.
In automatic mode
the built-in timer automatically operates the fan for a pre-set delay time of up to 30
minutes once humidity drops below the pre-set Relative Humidity (RH) value.
In manual mode:
when the fan is switched off, it goes into automatic mode. Light flashes when the fan is
operating in manual mode.
External operation:
The fan can be set so that there is a 2-minute time delayed start to its operation when
used with an external on/off switch. When switched off using the external on/off switch the fan continues to
run for the preset delay of up to 30 minutes.
SLDC100PIR
- An integral body movement sensor operates the fan as long as movement is detected. Built-in timer
automatically operates fan for a preset delay of up to 30 minutes.
What the installer will need.
A means for disconnection in all poles must be incorporated in the fixed wiring in accordance with wiring regulations
(wall or ceiling mounted).
If metal switch boxes are used, earthing regulations must be followed.
Suitably rated 2-core cable – SLDC100 / SLDC100P / SLDC100PIR
Suitably rated 3-core cable – SLDC100T / SLDC100HT
3mm electrician’s screwdriver and No.1 or 2 Pozidrive screwdrivers.
A wall or ceiling on/off switch – SLDC100T / SLDC100HT. It is recommended to use a switch with an indicator light.
To prevent a possible hazardous situation from water ingress, an appropriate condensation trap must be
fitted as close as possible to the fan in all situations where any section of the duct work is positioned higher
than the fan itself.
If wall mounting the fan, you will also need:
SLWK10 Wall Kit, or alternatively, an appropriate Wall Grille and …100mm ducting.
A Masonry drill, hammer & chisel (or core drill equipment if available).
Mortar to make good the hole around the ducting.
If ceiling mounting the fan,
You will need the use of appropriate ancillaries for termination. These items are available from Xpelair:
1.
WT10 – Termination ducting kit.
2.
FD100 – Flexible Ducting.
3.
XCT100 – Condensation Trap.
Where to locate the fan.
Locate it as high as possible.
At least 110mm from the edges of the mounting surface to the centre of the hole.
As far away as possible from and opposite to the main source of air replacement to ensure airflow across the room
(e.g. opposite the internal doorway).
Near the source of steam or odours.
Not where ambient temperatures are likely to exceed 50•C.
If installed in a kitchen fans must not be mounted immediately above a cooker hob, or eye level grill.
If installing in a room containing a fuel burning device which has a non-balanced flue, it is the installer's
responsibility to ensure that there is enough replacement air to prevent fumes being drawn down the flue
when the fan is operating up to maximum extract. Refer to Building Regulations for specific requirements.
Exhaust air must not be discharged into a flue used for exhausting of fumes from appliances supplied with
energy other than electric. Requirements of all authorities concerned must be observed for exhaust air
discharge and intake flow rates.
When intended for use in possible chemical corrosive atmospheres, consult out Technical Service
Department. (For overseas markets contact your local Xpelair distributor).
SLDC100PIR Only – Siting must ensure detection of movement. Care should be taken to avoid obstruction
that may affect detection beams – see Figure A.
Installing the isolating switch and cables.
1.
Check that the electrical rating shown inside the backplate matches your mains supply.
2.
Check there are no buried pipes or cables e.g. electricity, gas, water behind the switch location (in the wall
or above the ceiling). If in doubt, seek professional advice.
3.
Isolate the mains supply.
4.
Lay in the cable from the isolating switch to the fan location via the on/off switch (if required).
5.
Lay in the cable from the isolating switch to the point of connection to the mains supply.
Warning: Do not make any connections to the electrical supply at this stage.
6.
Install the isolating switch and on/off switch (if required).
7.
Make all connections within the isolating switch and the on/off switch (if required).
Note: on/off switch must be situated so that it cannot be touched by persons making use of the bath or
shower
.
WARNING: DO NOT MAKE ANY CONNECTIONS TO THE ELECTRICAL SUPPLY AT THIS STAGE. If in doubt,
seek professional advice.
For Australia Only - SLDC100 / SLDC100P / SLDC100PIR
Connection to the supply can be made by a flexible 2-core cable complete with 3 pin plug for insertion into an approved 10A
GPO or directly wired through an approved 10A wall mounted surface switch with at least 3mm clearance between contacts.
For Australia Only - SLDC100T / SL100HT
These models are permanently connected to the supply and operation is controlled by a remote switch. They should be
directly wired to the supply through an approved 10A wall mounted surface switch with at least 3mm clearance between
contacts.
Preparing the hole.
If working above ground floor level, safety precautions must be observed.
WARNING: EYE PROTECTION MUST BE WORN DURING ALL DRILLING AND CHISELLING OPERATIONS.
If installing in a Wall.
1.
Check there are no buried pipes or cables in the wall or obstructions on the outside e.g. electricity, gas,
water. If in doubt, seek professional advice.
2.
Mark on the wall the centre of the duct hole. For SLDC100 range the centre of the hole should be at least 110mm
away from the edge of the mounting surface.
3.
Use this centre to mark a circle …100mm (or to suit the wall duct …115mm)
If core drill equipment is available:
4a.
Use as directed by core drill manufacturer.
If core drill equipment is not available:
4b.
Drill a centre hole right through the wall.
5.
Cut the hole. Do not cut right through the wall. (The recommended method is to drill a series of holes, close together,
around the edge of the cutting line and remove the brick between the holes with a chisel).
6.
Go outside and cut a hole in the outer wall, repeating the process above.
7.
Cut ducting to the correct length if required.
8.
Fit the ducting. Ensure that the duct slopes down away from the fan to allow drainage of any incoming rain water to
the outside.
9.
Make good the hole. Allow the mortar to set before continuing the fan installation
If installing in a ceiling.
1.
Check there are no buried pipes or cables in the ceiling/joists etc. If in doubt, seek professional advice.
2.
Cut a hole …100mm.