SELMI TOP EX, User And Service Manual

Page: 15 / 55

Safety section
User and service manual
– TOP EX – Continous tempering machine 13

Electric panel safety microswitch
Within the electrical panel there is a safety microswitch
which disconnects the voltage every time the panel is
opened for maintenance interventions.
Attention
Periodically check that the safety microswitch is
working properly.
If faulty, please proceed immediately with its
replacement.

Fuses
The following fuses are located within the electric panel
on the power board:
1) 3 protection fuses for the 500V line
2) 1 primary fuse for 230V transformer (powering
the transformer)
3) 1 secondary fuse for 24V transformer (24Vac
input on the board)
4) 1 fuse for 24V auxiliary components
5) 1 fuse for 230V auxiliary components
6) 1 primary fuse for 230V transformer (powering
the transformer)
To change the fuses see section 6.6.2
Warning
If fuses keep blowing it may be an indication of a
fault of the devices installed on the machine; in
such cases contact Technical Support.
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