GUTMANN DECCO | GEALAN S7000IQ - Gutmann AG

GUTMANN DECCO GEALAN S7000IQ
Montagehinweise
Installation Instructions
G U T M A N N
Assembly of the finish aluminium frame by welding K1 or K2 PVC clip-on profiles to the PVC window profile
To assemble the aluminium frames or individual aluminium profiles, the K1 or K2 PVC clip-on profiles are welded to the
PVC window profiles. The PVC clip-on profiles are clipped into the T-grooves of the aluminium profiles (profiles with 1
groove: 3 pieces per metre, profiles with 2 or 3 grooves: 6 pieces per metre).
The distance between the clip-on profiles must be no larger than 350 mm.
If at all possible, the clip-on profiles should be clipped into the mitre areas.
Frames and clip-on profiles must be pretreated according to the cold weld supplier specifications, then the PVC cold weld
material is applied to the PVC clip-on profiles. After that, the aluminium frame is positioned on the plastic window and briefly
(duration depending on the cold weld substance) pressed onto the window profile (parallel).
A UV-stabilised diffusion adhesive (cold weld substance) with a content of at least 75% of the solvent Tetrahydrofuran
(see manufacturer datasheet) is suitable for gluing the K1 and K2 holders. This recommendation must be approved for use
on the relevant profile surfaces by the PVC window systems supplier. We recommend the PVC window systems supplier's
PVC cold weld material. After installing the aluminium attachment shell, the material must rest in closed state for at least 1 day.
Certificated cold weld substance / cleaner:
PVC cold weld substance Köratac HF 300 (Kömmerling chemische Fabrik GmbH) Art.-Nr. R069417-00
PVC cold weld substance Cosmofen Plus HV (Weiss Chemie + Technik GmbH & Co. KG) Art.-Nr. 453001
PVC cleaner Cosmofen 10 (Weiss Chemie + Technik GmbH & Co. KG) Art.-Nr. 471003
Attachments, such as connection profiles, edgings, and rolling shutter guide profiles, must not be installed exclusively via the
aluminium shell. The loads of attachments must be transferred directly into the profile chambers or the reinforcement of the
PVC window system. To relieve the aluminium profiles sufficiently, they are predrilled and spacers, which are adjusted to the
relevant screw size, are inserted.
Assembly of the finish aluminium frames by means of SK, SK1, SK2, SK3, and SK4 clip-on holders
The aluminium frames may also be assembled by clipping on pre-mounted clip-on holders. Depending on the system
cross-section, the clip-on holders are positioned on the PVC window profiles and screwed in with 3 x 16 mm stainless
steel countersunk screws. For punched aluminium frames, the clip-on holders must be mounted with a distance of 80 mm
from the inner corner of the PVC frame.
Other clip-on holders are mounted with a maximum of 300 mm between them.
Once the aluminium frame has been clipped on, the frame must be checked for proper fit.
Maximum frame dimensions
Frame profiles must not exceed lengths of 3.5 m due to temperature-related linear extension of the aluminium frames.
Due to processing conditions, the length of one side must be a maximum of 1.85 m for anodised frames and a maximum of
2 m for powder coated frames.
Recommended additional measures to optimise operating forces
- Grease the closure blocks and closing taps with lubricants approved by the fitting manufacturer.
- Reduce the maximum distance between the clip-on profiles to 100 mm to better attach the sash shell to the sash profile.
- Use the closure blocks indicated by the systems supplier for film-laminated profiles (with a low contact pressure).
- See the system documents for additional system-specific measures.