Troubleshooting Tips - Sefa CLAM SPORT V3 Manuel Utilisateur

2021-03-25
The machine must be switched off and locked and tagged prior to any ser-
vice repair work (electric and pneumatic power switched off).
The heat platen can cause burns. Check that the platen temperature rea-
ding on the display panel is below 25° C before handling.
Problem
The platen does not heat
up
The platen overheats
The timer does not count
down
The buzzer sounds non-
stop even though the
press is open
The platen does not stay
down
16

TROUBLESHOOTING TIPS

Possible causes
The fuse is not working
Faulty board
The thermocouple is not working (da-
maged probe)
The electronic board is damaged
The limit switch is not activated
The limit switch magnet is incorrectly
adjusted.
The limit switch is faulty.
There is no power to the electro-
magnet or it is faulty
Solution
If none of the press lights come on,
check and if necessary replace the
fuse.
MAIN FUSE housed in a compart-
ment next to the power cord plug
(16A). To gain access, unplug the
power lead and use the tip of a pen
or a screwdriver to lift up the fuse
compartment. The square tube
contains a spare fuse to replace the
one in the clip.
Check and if necessary replace the
board.
Replace the temperature probe
Replace the electronic board
Check whether the limit switch is
opposite the magnet.
Check the position of the magnet.
Change the limit switch
Change the limit switch
Check the connections
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