Domus PROFAN-4 User manual

29-31 Richland St. Kingsgrove. Sydney NSW 2208 Australia
Phone: [phone] | Fax: [phone]
enquiries@domuslighng.com | www.domuslighng.com
Installaon Manual
Note: -The lamp must be installed by professional electrician
 -Ensurethepowersupplyisswitchedobeforengthisproduct
-Do not touch the lamp when in use
-Keepawayfromhotsteamandcorrosivegas
PROFAN-4 Date: 05/2018
Variant Item No. Descripon
60012 PROFAN-4 3 in 1 Bathroom Heater, 4x275W heat lamp. White nish.
Thank you for purchasing your new LED PROFAN-4, Please take the me to read and understand the instrucon sheet below. Failure
to do so may void warranty.
CAUTION - DO NOT START INSTALLATION UNTIL THE FOLLOWING POINTS ARE REVIEWED:
• The unit MUST NOT be installed directly above a shower or bathtub, or anywhere that the unit may be in contact with direct splashing
of water.
• Before commencing any cung, check in the ceiling space that there are no obstrucons such as ceiling joists and that there is
sucient height clearance (at least 220mm) for the housing. Check that the electrical wiring can be routed from the wall switches to
the mounng locaon.
• Ceiling insulaon should be kept well clear of the unit and all ducng equipment.
• The PROFAN unit is designed for installaon in at ceilings only. Do NOT mount on a sloping ceiling or a vercal wall.
Safety Precauons
• This product must only be used in a bathroom applicaon as described in this Instrucon Manual. Any other applicaon or use is not
recommended by the manufacturer, and may cause re, electric shock, or injury to persons.
• Check with the local council for regulaons regarding installaon of exhaust fans.
• Ensure the power is OFF before installaon.
• When cung into the ceiling material, care must be taken to ensure you do not damage electrical wiring and other hidden ulies.
• The heater must be properly earthed/grounded.
• The heat lamps are extremely hot when in use. Do not touch the heat lamps with any part of your body when in use. Allow all lamps
to cool suciently before touching or replacement of the heat lamps.
• For the purpose of avoiding any fumes leaking into your bathroom, the duct for the heater must not be laid together with ducts for
air-fuelled water heaters or other open-re appliances.
• Power cable used for wiring must be rated for a minimum 10A load.
Funconal Performance And Guidelines Of The Profan Unit
• The Infrared lamps are not designed to heat the enre room area. The lamps provide warmth and instant heat directly below the unit.
• We recommend to install the PROFAN unit above the area where ‘drying o’ usually occurs.
• The PROFAN unit is not been designed for extended periods of operaon, as this could cause overheang and premature failure. For
prolonged use of the heat lamps, if the internal temperature of the unit reaches over 90°C, the exhaust fan will come on automacally
to prevent the unit from overheang.
• For the exhaust fan to work eciently, the volume of airow needs to be equivalent to what is being extracted and must be able
to enter the room. Air is mostly drawn from under the door, or through a slightly open window. If the room is airght, the fan will
funcon poorly.
Installaon Instrucons
1. The PROFAN unit has been designed for use on ceilings between 2.4 and 2.7m in height.
2. The unit may be installed between joists using the built in clips. Alternavely the unit can be installed against a joist using a screw
through the ange plate.
3. Disassemble the unit before installaon. Remove the heat lamps from the unit. Simply unscrew them counter clockwise. Unfasten
the fascia-retaining springs inside the housing. Unplug the LED panel at the connector and remove the fascia.
4. Mark the ceiling with a pencil outline 430mm x 270mm, and cut out a hole in the ceiling at the chosen area. Make sure a distance
between the edges and wall is no less than 400mm. There should be a minimum 220mm clearance above the unit.
5. Before commencing any cung, check in the ceiling space that there are no obstrucons such as ceiling joists, cables or pipes.
6. Insert the unit into the square hole, ensuring that the side springs are pulled inwards so that the unit can pass through the hole,
without damaging the plaster.
7. Securely x the unit with the clips, and if required, addional screws can be used to assist unit retenon in the ceiling. NB: Screw
holes are provided in the ange for this purpose.
8. Re-assembly is the opposite of dis-assembly.
9. For installaon where external venng is required or is your choice, select a suitable locaon in either the roof or exterior wall to
vent out the exhausted air/steam and cut out a 155mm hole.
Specicaons
Voltage: 240V LED Type: 1x16W LED Panel
3000K - 1100lm
5000K - 1200lm
Noise: 48dB
Motor: 40W Air Flow: 400cbm/h Switch: Built-in thermal - 4 Gang
IP Rang: 20 Motor Speed: 1100rpm Warranty: 3 Years
Heat Lamp: 4x275W Infrared Fan Wheel: Ø160mm Duct size: Dia. 120mm

29-31 Richland St. Kingsgrove. Sydney NSW 2208 Australia
Phone: [phone] | Fax: [phone]
enquiries@domuslighng.com | www.domuslighng.com
Installaon Manual
Note: -The lamp must be installed by professional electrician
 -Ensurethepowersupplyisswitchedobeforengthisproduct
-Do not touch the lamp when in use
-Keepawayfromhotsteamandcorrosivegas
10. Put the Wall Extracon Plate Fascia into the vent hole and seal the space around the hole using a suitable sealant and cowling
where necessary.
11. Fit the in-house end of the duct to the fan outlet, and x the end with duct Pipe Clamp. Ensure that the ducng is kept as straight
as possible.
Electrical Wiring
NB: This unit is ed with a thermostat switch which will operate
to automacally switch the exhaust fan on, in the event that the
heat globes are le on, and the internal temperature of the unit
exceeds 90°C.
1. Ensure that the power is turned o before carrying out any
work on electrical installaons.
2. Clip the switches to the backing plate in the desired order, and
install the plate onto the wall.
3. Connect the wiring to the three switches as per the electrical
diagram.
4. Remove the terminal cover on the heater unit, and wire
according to the label adjacent to the terminal block. Ensure
all cables are securely connected before reng the terminal
co ver.
5. Clean the fascia and globes with a so damp cloth, and switch
the unit ON, checking operaon of all funcons.
How To Operate Heang, Exhaust And Lighng
Your PROFAN unit uses Infrared heang lamps as a source of heat. It also combines the funcons of exhaust and light.
Heang:
• Turn on/o ‘Heat’ buon/s.
• Your PROFAN unit is supplied with four Infrared lamps. You can turn two of them or all of them on for best heang eect.
Exhaust Fan:
• Turn on/o “fan” buon
• Your PROFAN unit will exhaust odours and steam in a quick and ecient manner.
Lighng:
• Turn on/o “light’ buon to acvate the central LED light.
The PROFAN LED panel has been designed to allow for a choice of a warm light or a white light.
The LED panel comes connected automacally to the White (5000K) colour.
To change the colour of the LED panel:
1. Switch the power o at the wall switch.
2. Unplug the LED panel cable connector and replace by inserng the pins in the opposite hole of the connector. When the light switch
is turned on again at the switch, the colour of the LED panel light will be dierent.
• The LED Panel is replaceable if and when it fails. Simply remove the panel from the fascia and unplug the connector. Reassemble with
the new LED panel. LED Panel can be ordered from your original place of purchase.
Cleaning And Maintenance Instrucons
• Domus recommends to clean the PROFAN unit every 6 months or earlier when noceable dust is visible.
• Switch o power before commencing cleaning, and allow unit to cool to room temperature.
• Regularly wipe globes and fascia using a so cloth soaked with neutral detergent. Ensure the globes have cooled to room temperature
before handling.
• Ensure lampholders are free from any foreign objects and/or dust.
• The centrifugal fan requires regular cleaning to ensure opmum performance. With the power OFF, regularly wipe the fan clear of
all dust and dirt.
• Clean the exhaust ducng kit, ensuring there are no obstrucons at the exit.
• Use only a so damp cloth to clean the unit. If detergents are required, use only a neutral detergent that will not damage the fascia.
WARRANTY
Domus oers a 3 Year Replacement Warranty against defects in manufacture and workmanship, excluding the replaceable heat lamps and LED Panel.
Heat lamps and LED panel are supplied as complimentary lamps to the unit and replacement lamp costs will be incurred by the consumer. In the event
of the unit has stopped working, please call Domus for advice on whether the unit has stopped due to a parcular reason. Domus may suggest ways
to troubleshoot to help in geng the unit to operate and funcon properly. If this cannot help, please contact your place of purchase with a copy of
your proof of purchase and proof of installaon by a qualied electrician to arrange for a replacement unit.
PLEASE NOTE: Warranty will be void if failure occurs from lack of regular maintenance and cleaning.
M: Motor C: Capacitor IR: Heat lamp IN: Light lamp
K: All-pole disconnection switch : Heat protector
Wiring Diagram
Back Side
LED Driver