Xpelair Xcell Stratum S120Q Installation And User Manual Download Page 10

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7b. Electrical Wiring:

(to a West controller)

Stratum 120Q run continuously at normal or boost speed triggered by a West controller (Accessory)
Three core wiring - a common and high or low.

7.1 Set up procedure

Move jumper to Test 1 position

Balance system to desired ‘normal’ extract rate using pot ‘speed 1’

Move jumper to Test 2 position

Balance system to desired ‘boost’ extract rate using pot ‘speed 2’

Return jumper to ‘Normal’. The West Controller will switch between the two selected speeds.

8. Automatic Defrost Protection

Summary of Contents for Xcell Stratum S120Q

Page 1: ...Installation and user manual Xcell Stratum S120Q Mechanical Ventilation Unit with Heat Recovery Please ensure these instructions are kept safe and accessible at all times...

Page 2: ...7 5 6 Installation dimensions 8 6 Technical Data 8 6 1 Technical data 8 6 2 Accessories 8 6 3 Replacement filters 9 7 Electrical Wiring Diagram 9 7a Electric wiring 2 way switch 9 7b Electric wiring...

Page 3: ...s they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety Ensure that all relevant safety precautions correct eye protection and protec...

Page 4: ...heated external air is distributed into the house and the cooled exhaust air is ducted out of the building 4 3 MVHR installation planning MVHR system designs must comply with the current standards go...

Page 5: ...rong odours which could then permeate into the MVHR and contaminate the fresh air supplied from the MVHR unit The following must also be met Access is required for maintenance work e g changing the fi...

Page 6: ...ters a frost protect pre heater is recommended All ducting fitted to the spigots on the MVHR should be secured via a suitable sealed duct connector to prevent air leakage e g Xpelair CPC125 91485AA Du...

Page 7: ...d annually and cleaned if necessary A condensate drain tube 20mm and 1 0m long is supplied The water trap must be purchased separately from a local plumbing stockist 5 5 Typical installation example 1...

Page 8: ...C 20 to 40 Dimensions without ducting W x H x D mm 550 x 240 x 510 Weight of MVHR Kg 10 Duct connections mm 125 4xDN125 Condensate drain tube connections mm 20 Filter class F5 Efficiency of Recuperat...

Page 9: ...6 3 Replacement filters Description Part Number Replacement filters set of 2 40552AA 7 Electrical Wiring 7a Electrical Wiring to a two way switch 9...

Page 10: ...ng a common and high or low 7 1 Set up procedure Move jumper to Test 1 position Balance system to desired normal extract rate using pot speed 1 Move jumper to Test 2 position Balance system to desired...

Page 11: ...d and cleaned at least twice a year and replaced at least on an annual basis The original external exhaust F5 quilted filters are enclosed in a frame Contact details for purchasing new filters or serv...

Page 12: ...MVHR is operated 7 Carefully insert the cleaned Recuperator keeping it parallel to avoid damaging the EPP housing 8 Replace the Recuperator Retaining Bracket and retaining screw 9 Switch the mains su...

Page 13: ...13 Room air regulator valves not open wide enough Note This table may be subject to technical amendments...

Page 14: ...four retaining screws to remove the plastic Motor Mount from the faulty fan noting the orientation of the faulty fan and it s leads in relation to the slots in the plastic motor mount f Assemble the...

Page 15: ...ge made EXCLUSIONS This guarantee does not apply to the repair or replacement of filters accessories isolating switches electrical cable fuses and or circuit breakers or annual servicing This guarente...