Supply / Extract Units 1.0 Safety Infmation IMPORTAT: Installation replacement of units spare parts must be carried out by a qualified Domus approved service engineer/ electrician and in accdance with IEE local national wiring regulations. 2.0 Introduction The Domus DX Ceiling Fan Kit is available in 6, 9 and 12 inch impeller sizes suitable f supply extract. Ensure adequate air replacement f the fan and any fuel burning appliance in the room. Figure 1. Main components of ceiling installation assembly. Mounting Brackets 2.1 Switching Duct Adapt Mounting Screws Fan assembly Internal Grille Operated via a separately wired amp fused spur (by others) operated via the optional DX-CO remote controller allowing supply extract, variable speed and automatic manual switching of several fans if desired..0 Dimensions Figure 2. Front View 2.2 Senss Senss are available as remote units integral plug in units. They are able to control multiple fans, depending on sens and fan types. Integral senss are quick and easy to install and are aesthetically pleasing, whilst remote senss give the benefit of location close to the pollutant source. Remote senss can be fitted with an optional security strap to prevent unwanted tampering. 2. General The removable interi grille provides easy access while the external rot mot makes f simple removal of the push-on impeller f cleaning. Upward angled interi grille vanes shield wkings from view. The fan is IP2 splash proof approved with the mot rated at IP. Fan casing, impeller and shutter shall be manufactured from UV stabilised ABS polymer. All models shall include an economy /high efficiency setting facility and are dove grey in colour. 2..1 Coding F Ceiling Fan Kits Description Code (0 Hz) 6 inch Ceiling Fan Kit Complete DX6P 9 inch Ceiling Fan Kit Complete DX9P 12 inch Ceiling Fan Kit Complete DX12P Ceiling Fan Kits are supplied as a complete package with all installation parts included. DX6C (6 in ch) DX9C (9 in ch) DX12C (12 inch) DX6C (6 in ch) DX9C (9 in ch) DX12C (12 inch) Rear View 272mm 269mm DX6P (6 in ch) DX9P (9 in ch) DX12P (12 inch) 270 x 270mm sq. 0 x 0mm sq. 0 x 0mm sq. 269mm 270 x 270mm sq. 0 x 0mm sq. 0 x 0mm sq. 17 mm* 17mm* 272mm 21 mm* 17 mm* *To centre 0 of x 0mm sq. 17mm* 21 mm* 269mm 1 mm* 171 mm* 206 mm* 269 mm 7 mm 1mm 270 x 270mm sq. 0 x 0mm sq. 0 x 0mm sq. 1 mm* 171mm* 200 mm* 206 mm* 200 mm* 20 mm* Side view 269 mm 7 mm 1mm 17 mm* 17mm* 21 mm* 200 mm* Duct Adapt Outlet dia.* 200 mm* 200 mm* 20 mm* 20 mm* 0 mm* Side view 6 inch unit 200mm dia. 9 inch unit 20mm dia. Duct dia.* 20 mm* 0 mm* 6 inch unit 200mm dia. 128mm *Duct Adapt 10mm 169 mm Adapt Outlet 12 inch 200 unit mm* 0mm dia. 1 mm* 171mm* 9 inch unit 20mm dia. 206 mm* 269 mm 7 mm12 inch unit 0mm dia. 1mm Side view 128mm *Duct Adapt 10mm 169 mm view 200 mm* 200 mm* 20 mm* Duct Adapt Outlet dia.* Outlet dia.* 200 mm* 620 inch mm* unit 200mm dia. 0 mm* 200mm dia. 9 inch unit 20mm dia. 20mm dia. 0mm dia. 12 inch unit 0mm dia. AB1R May 2018 128mm *Duct Adapt 10mm 169 mm *Duct Adapt Page 1 272mm
.0 Installation.0 Installation.1 Installation.1 Of Installation Ceiling Fan Of Kits Ceiling Fan Kits 1 1 2 2 Aperture Aperture 6 inch fan 6 inch fan 270mm x 270mm 270mm x 270mm 9 inch fan 9 inch fan 0mm x 0mm 0mm x 0mm 12 inch fan 12 inch fan 0mm x 0mm 0mm x 0mm Prepare the aperture Prepare to suit the the aperture fan size. to suit the fan size. Cut and fit timbercut suppts and fit (not timber supplied) suppts f aperture (not supplied) f aperture as shown. as shown. Mounting Bracket with threaded insert Mounting Bracket with threaded insert Offer the duct adapt Offerand the the ductwo adapt metal and brackets the two metal brackets into position. into position. Screw the 2 mounting Screw rods the into 2 mounting the brackets rods from into the brackets below. from below. 6 6 ock the screw rods ock with the the screw nuts rods provided. with the nuts provided. Fix the metal brackets to the cross battens. 7 7 8 8 Feed the supply cable Feedthrough the supply the cable duct adapt. through the duct adapt. Offer the fan up into Offer the the duct fan up into the duct adapt and fix using adapt the two and screws. fix using the two screws. AB1R May 2018 Page 2
9 10 10 Remove the electrical connection panel (top left). Bring the cable through Bring the cable fan plate through approx the 10mm. fan plate approx 10mm. See wiring page f See various wiring page wiring options. f various wiring options. 11 IMPORTAT IMPORTAT Fix the electrical connection befe offering up the internal grille. ote grille clips over top edge befe being fixed. (Shutter Operation (Shutter XS fans) Operation XS fans) There will be a sht There delay will on be start-up a sht delay and shutdown on start-up of and shutdown of approximately 0 approximately seconds, this is 0 nmal. seconds, this is nmal. AB1R May 2018 Page
.0 Electrical.0 Installation Electrical Installation Electrical wk Electrical should be wk undertaken should be by undertaken a qualified by electrician a qualified in electrician in accdance with accdance the wiring with regulations. the wiring regulations. 1 1 2 2 Release the electrical Release panel the electrical from the panel fan plate. from the fan plate. Remove the terminal Remove cover. the terminal cover. Clamp the cable Clamp and complete the cablethe andconnections. complete the connections. Refit terminal cover Refit befe terminal replacing cover befe the electrical replacing panel. the electrical panel..1 Wiring.1 Wiring.1.1 Fan Operated.1.1 Fan By Operated On / Off Switch By On / Off Switch Double pole Double pole max. amp max. amp 2 1.1. Basic Fan.1. Operated Basic Fan By Operated Remote Sens By Remote Sens Remote Sens Remote Sens 1 2 1 2 Double pole max. pole max. 2 amp amp 2 Double 1 1 2 1 DX Fan unit Connect link wire Connect between link wire 2 & between f extract 2 & OR f extract OR connect link wire connect between link wire 2 & between f supply. 2 & f supply. XS Fan unit XS Fan unit Connect link wire Connect between link wire 2 & between f extract 2 & OR f extract OR connect link wire connect between link wire 2 & between f supply. 2 & f supply. DX Fan unit.1.2 Fan Operated.1.2 Fan By Operated Integral Sens By Integral Sens S S (Swit ched ive) (Swit ched ive) Double pole Double pole max. amp max. amp 2 1 2 1 IMPORTAT IMPORTAT Isolation - Befe Isolation commencing - Befe wk, commencing make sure wk, thatmake the unit sure is that the unit is electrically isolated electrically from the isolated mains from supply. the mains supply. DX Fan unit with XS Fan unit with integral sens integral sens Connect link wire Connect between link wire 2 & between f extract 2 & OR f extract OR connect link wire connect between link wire 2 & between f supply. 2 & f supply. Connect switched Connect live switched signal to live f signal integral to timer f integral module. timer module. AB1R May 2018 Page
.1. Supply / Extract Fan Operated via remote DX-CO Control mains supply Remote switch may be set: On/Off, Supply/ Extract, Economy/Std. (variable speed), Auto/Manual..1. Supply / Extract Fan Operated via remote DX-CO Control and Remote Sens mains supply Double pole Double pole max. amp max. amp 1 DX-CO cont roller 1 2 1 2 1 DX-CO cont roller Remote sens 2 1 Remote switch may be set: On/Off, Supply/ Extract, Economy/Std. (variable speed), Auto/Manual. One me Remote Senss may be wired in parallel to one DX-CO Control. Humidity Sens: DX-RH.1.6 Supply / Extract Fan Operated via remote DX-CO Control and an Integral Sens 2 1 DX Fan unit 2 1 DX Fan unit.2 Unit Consumption & Weight Model Max. Input Power (W) Economy Weight (kg) DX6P supply & extract 8 20.9 DX9P supply & extract 0 7. DX12P supply & extract 100 70 8.7 ote figures are f extract only at 0hz.. Electrical Specification 20V ~ 0Hz / 220V ~ 60Hz Class I. Mot thermally protected by overload device. Cable: 1mm max. min. : amp (if fan is supplied from a A lighting circuit, no local fuse is required). ote: If 2 x 12 inch fans x 6 9 inch fans are used in the same operating mode in the same room they should all be controlled from the same DX-CO speed control. This avoids the possibility of one fan (if speed controlled at a lower flow rate) being stalled by the other fan(s). Adequate make-up air provision sufficient to provide ventilation in accdance with building regulations is required in all rooms. This should be checked during commissioning with all fans in the same room running together in all possible configurations. The automatic shutters, mot bearings should be frequently inspected and maintained to ensure they open fully/operate satisfactily. Use of an RCD and fused spur with 1A, Bussmann TDC180, BS162, fuse (Farnell der no: 112029) f 1 fan 2A, Bussmann TDC180, BS162 fuse (Farnell der no: 11202) f 2 fans is recommended. Always confirm airflow direction befe commissioning. Required if using integral Timer Double pole max. amp 1 2 1 2 1 mains supply DX-CO cont roller DX Fan unit with integral sens Remote switch may be set: On/Off, Supply/ Extract, Economy/Std. (variable speed), Auto/Manual. Maximum one Integral Sens per fan, 6/9/12 denotes unit size identity Humidity Sens: DX-H6/9/12 Passive Infra Red Sens: DX-PIR6/9/12 Run on Timer: DX-T6/9/12. A single sens will switch all fans if me than one fan is being operated by a single DX-CO controller. OTE: Multi-fan options: Up to fans (size 6"/9") can be controlled by one DX-CO. Up to 2 fans (size 12") can be controlled by one DX-CO. Do not mix different fan sizes on the same controller. y. AB1R May 2018 Page
DX Ceiling Fan Kit 0Hz/ 60Hz. Fitting. Integral Fitting Integral Senss Senss (Optional) (Optional) ote: Befe ote: following Befe following the pictial the pictial sequence sequence shown, first shown, remove first the remove the fans front fans cover front grille cover (2 screws). grille (2 screws). Release the Release four the main four cner main screws cner screws and lift out and the liftmot/fan out the mot/fan plate assembly. plate assembly. Remove Remove the electrical the electrical cover cover plate opposite plate opposite the sens the plate. sens Follow plate. the Follow pictial the pictial sequence sequence on this on this page. page. 1 Unscrew the module plate from mot plate assembly. 2 2 Remove the Remove module theplate. module plate. ift out the sens module wiring connect. Plug the connect into the required sens module. Screw the sens module into position. 6 6 7 Push out the Pushsens out the area sens cover area from cover the grille. from the grille. Push the repacement cover into the grille front. AB1R (version 1) April 2018 Page 6
DX Ceiling Fan Kit 0Hz/ 60Hz. Fitting Remote Controller XS-MFC DX-CO Remote senss (optional) 1 1 The DX-CO Multi Fan Control provides supply extract, variable speed and speed automatic and automatic manual switching manual of switching several fans of several if desired fans (see if desir note below) note The control below). is The best control mounted is best approx mounted 1.m approx above 1.m the flo. aboveremote the flo. Senss are Remote available Senss f Humidity are available (with f run-on Humidity, timer) Aironly. Quality Remote and Passive Senss Infra should be Red positioned control. at Remote least 1.m Senss above should the flo be positioned and away at from least direct 1.m heat above sources e.g. the radiats. flo and away from direct heat sources e.g. radiats. ote: Up to fans (size 6 / 9 inch) can be controlled by one DX-CO. Up to 2 fans (size 12 inch) can be controlled by one DX-CO. Do not mix different fan sizes on the same controller. ift up panel ift and up remove panel and two remove screws two to dismantle screws to unit. dismantle unit. 2 1.m 1.m Push out backplate box cable entry using a screwdriver. Spot through Spot backplate through backplate box and drill box and plug drill the and ceiling. plug the ceiling. 200mm 200mm Fix backplate box to the prepared ceiling. Feed approx. Feed 200mm approx. of200mm supply cable of supply into the cable box into the box 6 7 7 Connect the end of the cable into the control block. Fit the control Fit the into control the backplate into the box backplate and secure. box and secure. Test the installation. Test the installation. AB1R (version 1) April 2018 Page 7
DX Ceiling Fan Kit 0Hz/ 60Hz 7.0 Maintenance Periodically, at least once a year me frequently in case of heavy use, remove the dirt and encrustation from the grille(s) fan impeller and mot casing. Ensure the impeller is not cracked defmed and is able to rotate freely and without oscillation. Do not use any solvents to clean this product. 8.0 Replacement Of Parts As a manufacturer Domus is aware that time is imptant. In the event of a breakdown of this equipment, it should be adequately packaged and returned to Domus. Please telephone Domus befe posting your unit. A returns number will be issued to identify your package 9.0 Warranty The 2 year warranty starts from the day of delivery and includes parts and labour f the first year. The remaining period covers replacement parts only. This warranty is void if the equipment is modified without authisation, is increctly applied, misused, disassembled, not installed, commissioned and maintained in accdance with the details contained in this manual and general good practice. Installation replacement of units spare parts must be carried out by a qualified Domus approved service engineer/ electrician and in accdance with IEE local national wiring regulations. The product warranty applies to the UK mainland and in accdance with Clause 1 of our Conditions of Sale. Customers purchasing from outside of the UK should contact Domus Sales office f further details. A unit returned to Domus should be suitably protectively packaged and clearly marked with the returns number obtained from Domus pri to posting. 10.0 After Sales Enquiries F technical assistance further product infmation, including spare parts and replacement components, please contact the After Sales Department on 0 71 2 Technical commercial considerations may, from time to time, make it necessary to alter the design, perfmance and dimensions of equipment and the right is reserved to make such changes without pri notice. Domus Ventilation Block C Caerphilly Business Park Van Road Caerphilly CF8 ED Tel: + (0) 712 Fax: + (0) 712 Email: vent.technical@domusventilation.co.uk www.domusventilation.co.uk AB1R May 2018 The EMC Directive 201/0/EU The ow Voltage Directive 201//EU Page 8