oventrop OKF-CK 22 Installation And Operating Instructions Manual Download Page 3 | Manualshive

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oventrop OKF-CK 22 Installation And Operating Instructions Manual Download Page 3

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3.1 Advice before installation

– Risk of scalding at the collector connection as soon as the un-

covered collector is exposed to sunlight.

– Remove protection caps from the connections as soon as the

collector is exposed to sunlight. Risk of melting!

– Collectors must not be installed with the protective foil

Regulations for prevention of accidents during work on the roof

!

Collector connections get hot during sunshine

Do not expose the collector with foil to rain

Do not mount collector with foil on the roof

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Summary of Contents for OKF-CK 22

Page 1: ...rmation regarding operating instructions These installation instructions give important advice as to the han dling of the collectors The observance of all mentioned safety notes and instructions is paramount for safe working conditions These operating instructions are to be read carefully before working at or with the collector and especially before initial operation The instructions should remain...

Page 2: ...ng system Or country specific rules and regulations Further information on the internet www oventrop de www bdh koeln de 2 5 Important standards rules and EC directives for the installation of solar collectors DIN EN 12975 1 Thermal solar plants and their components Collectors Part 1 General specification DIN EN 12976 1 Thermal solar plants and their components Preassembled plants Part 1 General s...

Page 3: ...tion caps from the connections as soon as the collector is exposed to sunlight Risk of melting Collectors must not be installed with the protective foil Regulations for prevention of accidents during work on the roof Collector connections get hot during sunshine Do not expose the collector with foil to rain Do not mount collector with foil on the roof ...

Page 4: ...ctor coupling hose 1 5 Foam rubber sealing tape wedge shaped 7 6 Cellular rubber sealing tape 2 7 Bracket for roof integration top 4 8 Metal side sheet 1 x left 1 x right 4 9 Silicone T profile 1 10 Metal sheet fixing device 14 11 Gusset for roof covering bottom 1 x left 1 x right 2 12 Support batten 2 x 1158 mm 1 x 200 mm 3 13 Sheet metal strap 6 Seal 1 2 for connections 6 Clout nail 12 Dry wall ...

Page 5: ...r coupling hose 1 4 Foam rubber sealing tape wedge shaped 2 5 Cellular rubber sealing tape 1 6 Bracket for roof integration top 2 7 Silicone T profile 1 8 Metal sheet fixing device 2 9 Metal sheet bottom 1 10 Support batten 1158 mm 1 11 Sheet metal strap 3 Seal 1 2 for connections 2 Clout nail 10 Dry wall screw 4 x 35 8 Dry wall screw 4 x 70 5 Dry wall screw 5 x 120 2 Plumber sealing screw 4 5 x 2...

Page 6: ...ation dimensions mm Number of collectors Width of collector field Width of installation field A 1 collector 1 160 1 190 2 collectors 2 325 2 355 3 collectors 3 490 3 520 4 collectors 4 655 4 685 5 collectors 5 820 5 850 Dimensions for installation field and location of battens Use battens of the same thickness as the existing ones Additionally required battens are marked grey 5 pieces length of ba...

Page 7: ...31 2424 Longitudinal section of roof integration 6 1 2 3 4 5 Roof integration longitudinal section upper drawing and cross section lower drawing 1 Roof batten 2 Counter lathing 3 Foil 4 Rafters 5 Low diffusion foil 6 Ventilation space ...

Page 8: ...roof bat tens tightly Humidity will escape sideways 1 Fix support battens with a lateral projection of about 100 mm using dry wall screws 4 x 70 2 Insert collectors approx distance between collectors 5 mm Insert silicone T profile between collectors whilst pushing and pulling to ease handling Push collectors together flush with each other Screw upper collector bracket to the two collector edges wi...

Page 9: ... the help of the rubber plug which is slipped onto the cable Feed cable into the roof Line up the wooden support against the collector and fix with the help of dry wall screws 4 x 35 and 5 x 120 7 8 9 10 Insert lower metal integration sheet into the lower collector frame groove see enlarged view The outer corners have to engage into the outer frame groove Fix lower metal sheets for roof covering a...

Page 10: ...t snaps into the latch of the lower corner Nail down the angled flashing sheets with four sheet metal fixing devices Attach rubber sealing strip onto the upper collector edge Insert upper left flashing sheet into the left angled flashing sheet The upper locking rail of the metal cover sheet has to latch into the upper collector frame groove see enlarged view Further upper flashing sheets are conne...

Page 11: ...sheet metal strips Attach black foam rubber sealing strip onto the flushing sheets along the groove Fix each flushing sheet with two additional sheet metal fixings Attach foam rubber sealing strip onto the side flashing sheets along the groove Mount roofing tiles Roofing tiles above the collectors may have to be cut to size Drill holes into the pieces that have to be attached and screw onto bat te...

Page 12: ...flashing sheets the retaining edges of the roofing tiles may have to be removed and the tiles trimmed to fit Fixing is carried out via the tile fixing hole Pull off the adhesive strip protective foil of the lower aluminium skirt and press to surface of roofing tiles ...

Page 13: ...fficient 5 Transmission τ 96 Collector tilt angle for roof integration Degree 27 85 Permissible pressure suction load N m2 2250 Stagnation temperature at 1000 W m and 30 C C ca 208 Max permissible working pressure bar 10 Collector heat return kWh m2 525 Heat exchanger content l 1 3 Glass cover 3 2 mm solar safety glass with antireflective coating Solar sensor inner diameter Ø 6 mm Absorber Absorbe...

Page 14: ...Biber Schiefer_MA 091012 1WA10019 Solarfühler S V Solar sensor Solar sensor Solar sensor Solar sensor For an overview of our global presence visit www oventrop com Subject to technical modifications 136129180 03 2012 Pressure loss mbar Flow rate l min 5 OKF CK 22 in series 4 OKF CK 22 in series 3 OKF CK 22 in series 2 OKF CK 22 in series 1 OKF CK 22 in series Pressure loss for several collectors c...

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