Novoferm NovoSpeed Retail Manuel D'application page 12

4.21
GB
Feed the tension belt downwards and fit the clamp as shown above. Loop the tension belt
through the clamp and secure it finger tight by lightly tightening.
4.22
For the standard balance spring
need to hook the spring back into the
appropriate eyelet of the floor panel.
20
3 Nm
4.23a
you For the balance weights (option) you can hook
the balance weights directly on the clamp and
tighten the clamp.
4.23b
Mount the buckle at the correct distance above the spring to achieve the correct
spring preload. The correct distance can be found on the label of the spring.
attach the tension belt by tightening the bolts in the buckle.
of the tension belt with a Ty-Rap Then hook the spring back into the buckle.
4.24
a
Half-open the door and centre the bottom beam.
20 Nm
1
2
Fully
Secure the remainder
a
GB
21