S&P Duovent Series, Wiring Manual

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6. MAINTENANCE
Before manipulating the device, make sure that it is disconnected it from the mains and that no one can turn it on
during the activity.
The unit must be regularly inspected. These inspections should be carried out in order to avoid dirt or dust
accumulating on the impeller, motor or back-draught shutter. This could be dangerous and may shorten the working
life of the unit.
While cleaning, great care should be taken not to unbalance the impeller or motor.
In all maintenance and repair work, the safety regulations in force in each country must be observed.
7. WARRANTY
S&P Limited Warranty
24 (TWENTY-FOUR) MONTH PRODUCT WARRANTY
S&P UK Ventilation Systems Limited warrants that the DUOVENT heat-recovery unit will be free from defective
materials and workmanship for the period of 24 (twenty-four) months from the date of original purchase. In the
event that we find any part is defective the product will be repaired or at the company’s discretion, replaced without
charge provided that the product has been installed in accordance with the enclosed instructions and all applicable
standards and national and local building standards.
IF CLAIMING UNDER WARRANTY
Please return the completed product, carriage paid, to your local authorized distributor. All returns must be
accompanied by a valid Invoice of Sale. All returns must be clearly marked “Warranty Claim”, with an accompanying
description stating the nature of the fault.
THE FOLLOWING WARRANTIES DO NOT APPLY
•
Damages resulting from improper wiring or installation.
• Damages resulting when using the fan/control with fans/motors/controls/sensors other than those supplied
and manufactured by the S&P Group of Companies.
• Removal or alteration of the S&P data plate label.
WARRANTY VALIDATION
•
The end user must keep a copy of the Invoice of Sale to verify a purchase date.
8. RECYCLING
Dismantling and recycling must be carried out by qualified personnel and in compliance with local and international
regulations.
Disconnect the electrical equipment from the power supply making sure that no one can start it during the operation.
Disassemble and eliminate the parts to be replaced according to current national and international standards.
EEC legislation and our consideration of future generations mean that we should always recycle
materials where possible; please do not forget to deposit all packaging in the appropriate recycling
bins. If your device is also labelled with this symbol, please take it to the nearest Waste Management
Plant at the end of its serviceable life.