Schweigen BR522STPAK - Manuals

Page 2 - Welcome; Thank you for purchasing your new Schweigen exhaust fan system.

Page 2 Welcome Thank you for purchasing your new Schweigen exhaust fan system. To get the maximum output from this unit, please read through this guide before use and installation. This guide contains important information on the correct use and maintenance of the unit, as well as important safety n...

Page 3 - Vent Measurements; Index

Page 3 1. Welcome _____________________________________________________________________________________ 2 2. Your Safety Before Installation ______________________________________________________________________________ 4 Electrical Cord ______________________________________________________________...

Page 4 - Before Installation; Electrical Cord; MUST BE; RECEIVING YOUR EXHAUST FAN; Any damage or defects MUST be reported

Page 4 2. Your Safety This appliance is not intended for use by person/s (including children) with reduced physical, sensory or mental capabilities, or lack of experience and/or knowledge. Unless the person has been given supervision or instruction concerning the use of the appliance by a person res...

Page 6 - Safety of Children

Page 6 3. General Minimum Mounting Height This fan unit is intended for mounting at a minimum height of 2.1 metres (measured to the lower part of the fan impeller) above floor/ground level. Avoidance of Back Flow Care should be taken to avoid the back flow of gases into the room. Safety of Children ...

Page 7 - Roof Installation; protrudes a minimum of 50mm

Page 7 Roof Installation Recommended duct length: minimum 4 metres. Mount 150mm (ISD) rigid PVC pipe securely to beams, trusses or other appropriate structures: refer figure 1. The pipe should be mounted vertically with the roof penetration being sealed using a Dektite or other appropriate sealing m...

Page 11 - Flat Roof Installation

Page 11 4. Installation Figure 4: Flat roof installation Flat Roof Installation Flat roof mounting using optional mounting flange*. Engage locking screws in holes Backdraft shutter (optional) Seal 3 holes in stepped surface Seal between mounting flange and cover Up-stand and capping Power supply cor...

Page 12 - Through Wall Installation for Isodrive 900

Page 12 4. Installation Figure 5: Wall installation Through Wall Installation for Isodrive 900 Fan Unit Wall Optional Shutter Assembly (200mm BDSS BUILD ASS)* Optional wall cover plate with notch at bottom P1108* Minimum pipe protrusion from wall surface Wall cover plate (optional part) Slot in pipe...

Page 13 - Fan Unit Shutter Assembly for Isodrive 900 (Optional)

Page 13 4. Installation Fan Unit Shutter Assembly for Isodrive 900 (Optional) 1. Assemble by fitting shutter assembly into fan inlet shroud moulding, ensuring that attaching screws align with holes. Alignment can be checked visually by folding in shutter flaps. 2. Fully tighten both screws and re-ch...

Page 14 - IMPORTANT

Page 14 4. Installation To main power/switch Optional Y-branch Figure 7: Ventilation option for dual vent Additional dual vent kit, Y-branch, 3 metre length flexi ducting and inlet grille with adjustable damper For dual installation, bathroom, toilet or laundry, adjust inlet grilles to balance air f...

Page 15 - Measurements for Isodrive 900

Page 15 5. Measurements Backdraft shutter (optional) Figure 8: Measurements for Isodrive 900 Measurements for Isodrive 900 (Not to Scale) 160mm 50mm 270mm 198mm 130mm Dektite 50mm 242mm 515mm 160mm Hold diffuser aga in st bo ard and p ush upwa rds To ggle clip sn aps into p la ce holding diffuse r f...

Page 16 - Flexible Ducting

Page 16 6. Flexible Duct Flexible Ducting Flexible ducting must be fully extended and cut to the required length upon installation. Maximum fan performance will not be achieved unless the ducting is fully extended. Failure to fully extend the ducting results in smaller air passage and lower airflow....

Page 17 - Shallow Roof Space; Important Note

Page 17 6. Flexible Duct Shallow Roof Space In shallow roof spaces, do not crush or kink flexible ducting, as it will reduce air flow severely. 90 degree curve made of PVC or galvanise can be used as a substitute for the bend, refer to figure 9. Figure 9: Shallow roof space Figure 10: Flexible duct ...

Page 18 - Securing Flexible Duct; Option 1

Page 18 6. Flexible Duct Securing Flexible Duct Flexible duct must be installed with supports at maximum intervals of 1.5 metres. Flexible ductwork can be supported by using gaffer or electrical tape. Provided that it does not restrict the internal diameter of the ducting. Ducting installed looped o...