Comfortmaker CMFAN12 User manual
Make the connection as per the wiring diagram, then reposition the back
cover. Tuck the excess wire back into the ceiling.
Note: Ensure that the power is turned off before carrying out any work on
electrical installations.
6. Fit the in-house end of the duct to the fan outlet.
Note: Keep the route as straight as possible.
7. Position the housing into the hole
Choose an optimal direction to put the housing into the hole in accordance
with the position of fan outlet. Use the spring clips to fix the housing.
Ensure that the unit is held securely by the clips.
Note: Try to keep the redundant wire away from the housing.
8. Final Installation
1) Replace the Fascia
Replace the fascia and retaining springs.
2) Replace the Lamps
Ensure the lamps are tightened sufficiently to make good electrical
contact. Clean the lamps and fascia.
3) Fix the Switch Panel to the Wall
Fit the switch panel onto the wall, ensuring that in this position it is not
subjected to splashed water.
Note: The switch wiring should be routed inside the wall. If it is necessary
to run the wiring on the outside of the wall, use a suitable conduit and fixings
to properly locate and hold the wiring used.
USE
Our bathroom heat/fan/light unit uses the infrared heating lamps as a source of heat. It also combines the functions
of exhaust and light.
1. Heat
'HEAT' button On/Off
Each individual infrared lamp has been sprayed with 4ºC cold water to ensure that there are no flaws in the
construction.
Note: Do not touch the infrared lamps with any part of your body when in use.
2. Exhaust
'FAN' button On/Off
This unit can exhaust odours and steam in a quick and efficient way by turning on the "FAN" button.
3. Lighting
'Light' button On/Off
Note: Do not switch on/off frequently when in use. Shut off the power if in long vacancy.
MAINTENANCE
1. Clean
1) Shut off the power before cleaning.
2) Wipe lamps and fascia with care using a soft cloth soaked with
a neutral detergent.
Note: Ensure the lamps are cool to touch before handling.
2. Lamp Replacement
1) Check and tighten lamps regularly.
2) Shut off power before replacement.
3) Use an ES27 LED lamp for lighting.
4) Use ES27 275W infrared lamps for heating. (LHT0081)
Note: It may affect operation (even cause danger) if lamps other
than the designated ones are used.
WARRANTY - 2 YEARS (excluding lamps)
The main unit and fan motor is warranted against factory fault for
a period of 2 years. Labour costs are not covered. Please keep
and bring the original invoice to your place of purchase for
warranty services.
This warranty does not cover damage or loss caused by:
1) LED lamp or failure of LED lamp.
2) Any consequential losses arising from incorrect installation or
operation or maintenance of this product.
3) Any consequential losses arising from incorrect wiring of this
product.
4) Any consequential losses arising from repairing of any part of
this product by unauthorised persons.
Fill out the following details and file with the purchase invoice for warranty service.
BATHROOM 2 HEAT/FAN/LIGHT
MODEL NO. CMFAN12
Purchased from:
Date of purchase:
We reserve the rights to revise this instruction without any prior notice.
Read and save these instructions! Please take this card as hole cutting template 390mm x 220mm.
MAIN TECHNICAL PARAMETERS
Model Number CMFAN12
Rated Voltage 220V-240V
Rated Frequency 50Hz
Rated Power 630W
LIST OF ACCESSORIES
Operation unit 1 piece
Infrared lamp (ES27) 2 pieces
LED lamp (ES27) 1 piece
Installation instruction &
hole-cutting template 1 piece
1.5 metres flexible ducting 1 piece
Grille 1 piece
Duct clip 2 pieces
Switch 1 piece
INSTALLATION INSTRUCTIONS AND HOLE-CUTTING TEMPLATE
INSTALLATION
1. Locating the heat/fan/light unit
For the purpose of obtaining the best heating effect from the lamps there
should be at least 2.3m overall height from unit to ground.
2. Prepare the ceiling
Select the mounting position for the unit. Check that it is possible to route
the ducting from the unit to the outside of the house. This will generally be
to the soffit but can be to a wall outlet location (as pictured)
Use this hole-cutting template to mark the hole on the ceiling. Make sure
a distance between the edges of the unit and wall is no less than 250mm.
There should be a minimum 195mm vertical distance between the ceiling
and roof.
3. External Grille
Locate the position for the external grille and cut a 105mm diameter hole.
Connect one end of the 100mm diameter duct to the spigot of the
external grille.
Note: Since the length of each duct is 1.5m, make sure the centre of the
installation hole is no more than 1.5m from the vent.
Note: In order to get an effective ventilation, it is suggested that the duct
is no more than 3.0m in length.
4. Remove the fascia
Remove all lamps from the heat/fan/light unit. Unclip the internal
fascia-retaining springs inside the housing. Remove the fascia.
Note: Do not use excessive force when removing the heating lamps.
5. Wiring
Connect one end of the interconnecting wire to the wall switch panel,
and bring the other end out of the hole in the ceiling. Open the back
cover on the unit's housing. Put the interconnecting wire through the wire
protecting gland in the side of back cover, and ensure that the cable wire
does not directly touch the back cover.
Dear customer,
Please read all instructions before commencing installation.
WARNING - ALL WIRING MUST BE CARRIED OUT BY A REGISTERED ELECTRICIAN
1. Use this heat/fan/light unit only as described in this manual. Any other use not recommended by the
manufacturer may cause fire, electric shock, or injury to persons. If you have questions, contact the manufacturer
or local agent.
2. All wiring must be carried out by a Licensed Electrician in accordance with all applicable codes and standards.
3. Make sure the power is off before the installation.
4. When cutting into the ceiling, do not damage electrical wiring and other hidden utilities.
5. The heat/fan/light unit must be properly earthed.
6. The lamps are hot when in use. Do not touch the infrared lamps when in use.
7. For the purpose of avoiding any dangerous gas leaking into your bathroom, the ducting of the heat/fan/light unit
must not be shared with the ducting of air-fueled water heater or other open-fire appliances in the same flue.
8. The disconnection may be achieved by having the plug accessible or by incorporating a switch in the fixed
wiring in accordance with the wiring rules. The heat/fan/light unit must be isolated from the power by means of a
plug or a switch capable of disconnecting all poles with a contact separation of at least 3mm in each pole.
9. The power cable must be rated for a minimum 5A inductive load.
10. The appliance is not intended for use by persons (including children) 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.
11. Children should be supervised to ensure that they do not play with the appliance.
IMPORTANT CONSIDERATIONS BEFORE INSTALLING
A few minutes of planning can make a big difference to the installation time and ultimate satisfaction with the
functioning of the unit.
1. The unit should not be installed directly above a shower or bathtub. The unit must not be installed in a
position where water may splash onto the lamps.
2. The unit must not be installed beneath a fixed electrical socket.
3. The unit is designed for installation in flat ceilings only. Do not mount it on a sloping ceiling or a vertical wall.
4. The infrared lamps are most effective when you are standing directly beneath them, so generally the unit
would be mounted above a place where you would stand to dry yourself.
5. For the exhaust fan to work efficiently, replacement air of a volume equivalent to what is being extracted must
be able to enter the room. Generally this air would be drawn under the door. If the room is airtight, the fan will
not exhaust air efficiently.
6. Before commencing any cutting, check in the ceiling space that there are no obstructions such as ceiling
joists and that there is sufficient height clearance for the housing. Check that the electrical wiring can be routed
from the wall switches to the mounting location.
BATHROOM 2 HEAT/FAN/LIGHT UNIT
MODEL NO. CMFAN12
Read and save these instructions! Please take this card as hole cutting template 390mm x 220mm.
INSTALLATION INSTRUCTIONS AND HOLE-CUTTING TEMPLATE
