OBI Bremerhaven - Step 4: Securing the Radiator; Step 5: Connecting Plumbing; Step 6: Final Tightening and Checks

3
4x
#4
4
42 ÷ 50
4x
#4
5
6c
4
#8
4
1234
14
2
2
6a 6b
1x
6