Measuring Closing Force - Nespresso EF 737 Service Manual

Maintenance

Measuring closing force

Procedure:
1 Switch on machine.
2 After warming up, leave 150 ml of water
to flow through to heat up the jaw.
3 Insert capsule.
4 Attach spring balance to the middle of the
closing lever.
5 Press down closing lever with the aid of
the spring balance until the closing lever
is closed.
Ensure that the spring action of
closing is not taken into account.
6 Read off value. Repeat measurement
several times as necessary.
Closing force for new appliance: 25N ± 5N
If the closing force is less than
10N, replace capsule cage,
pyramid plate and support.
Art. Nr. 80005
Art. Nr. 4.004
47
Ordering information:
Spring balance (80005) and compression
force measuring tool (4.004) can be ordered
from the following address:
PESOLA AG
Rebmattli 19
CH-6340 Baar
Switzerland
Tel. +41 (0) 41 769 60 40
Fax +41 (0) 41 769 60 42
e-mail info@pesola.ch
www.pesola.ch
www.pesola.com