Completing And Checking The Installation - Vaillant aurotherm classic VFK 135/2 VD Installation Manual

4.3

Completing and checking the installation

4.3.1 Checking the installation
Use the following checklist to ensure that all work steps have been performed.
Note
After initial start-up, and in seasons with significant ambient temperature fluctuations, condensate may form in the
collector. This is normal.
Note
Reflections caused by irregularities of the glass are typical of the material.
Operations
All hydraulic connections secured with clamps
Hydraulic connections routed correctly
Collector sensor VR 11 connected
All clamping elements tightened
Collectors connected to lightning protection device
(Optionally for lightning protection device)
Pressure testing performed
(Ideally with compressed air)
All connections tight
All installation work has been
performed correctly.
0020159946_01 auroTHERM classic Installation manual
Date Signature
ˍ ˍ . ˍ ˍ . ˍ ˍ ˍ ˍ
On-roof fitting and installation 4
Yes No Comments
☐ ☐
☐ ☐
☐ ☐
☐ ☐
☐ ☐
☐ ☐
☐ ☐
17