Page 1
Doc Ref: M805 Issue 1.2 Sept 2023 ® OPENSKY Operation and Maintenance Manual Issue 1.2 Sept 2023 OSW Wall Mounted w w w . p o w r m a t i c . c o . u k...
Page 2
Certificate Of Guarantee ® Certificate of Guarantee This is to certify that this Opensky Vent is guaranteed for a period of one year, parts only from the date of original installation. To make a claim In the first instance you must contact your appliance supplier, or installer and provide:- 1.
Page 3
Receipt & Unpacking Health & Safety General 2.1.1 Wall Installation 2.1.2 Wall Opensky into APERTURE 2.1.3 Wall Opensky c/w FRONT Faced Fixing Flange 2.1.4 Wall Opensky c/w REAR Faced Fixing Flange Electrical Connection Servicing Additional Documents Fault Guide Risk Assessment Declaration of Performance page no.
Page 4
Closure flashings can also be provided allowing for neat finish to wall openings. All windshields and brackets are punched with identification marks: Opensky has been tested to BS EN 12101 – Part 2:2003: • “J” for Jamb Specification for natural and heat exhaust ventilators • “C” for Cill (NSHEV).
Page 5
1.2 Dimensions Wall Mounted Note: Refer to individual project installation drawings for full dimensional details. page no. 5 of 16 Opensky Wall Mounted Installation & Servicing Instructions Doc Ref M805 issue 1.1 Sept 2023.
Page 6
Check the 4. Carefully seat the Opensky into the wall opening contents are undamaged and conform to the packing list. ensuring the head of the vent is at the uppermost of the vent.
Page 7
2.1 Fitting the Unit 2.1.2. Wall Opensky into WALL APERTURE. page no. 7 of 16 Opensky Wall Mounted Installation & Servicing Instructions Doc Ref M805 issue 1.1 Sept 2023.
Page 8
2.1 Fitting the Unit 2.1.3. Wall Opensky c/w FRONT faced fixing flange. page no. 8 of 16 Opensky Wall Mounted Installation & Servicing Instructions Doc Ref M805 issue 1.1 Sept 2023.
Page 10
Open/Closed Johnson Controls - ON/OFF Spring Return Johnson Controls AS - This drawing is copyright and the property of POWRMATIC LIMITED. It must not be used without their knowledge, nor AS - communicted to any other person or company. - MODULATING Spring Return...
Page 11
2.3.2. Recommended Spare Parts it must be replaced by the manufacturer or his customer service or a similarly qualified person to avoid Powrmatic Limited will offer quotation for the supply of endangerment. spare parts on request. page no. 11 of 16 Opensky Wall Mounted Installation &...
Page 12
Vent not installed square gap for squareness Vent not fully closed Check and adjust operation. Water ingress Vent seals broken Replace vent seals page no. 12 of 16 Opensky Wall Mounted Installation & Servicing Instructions Doc Ref M805 issue 1.1 Sept 2023.
Page 13
3.2 Risk Assessment Risk Assessment of the Opensky installed into the wall of a building. RISK ASSESSMENT The ventilators do not provide any risk to persons on site, however, the following points should be noted. 1. The ventilators should not be leant against or stepped upon.
Page 16
Energy Association Powrmatic pursues a policy of continues improvement in both design and performance of its products and therefore reserves the right to change, amend or vary specifications without notice. Whilst the details contained herein are believed to be correct they do not form the basis of any contract and interested parties should contact the Company to confirm whether any material alterations have been made since publication of this brochure.
Need help?
Do you have a question about the OPENSKY and is the answer not in the manual?
Questions and answers