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[email protected]
www.boschert.de
Mattenstraße 1
79541 Lörrach-Hauingen
Tel.: +49 (0) 7621 - 95 93 0
Fax: +49 (0) 7621 - 55 18 4
Changes reserved
Version: 01/ 2004
Trouble Shooting
Problem: Fuse blows on circuit board
Process: Check to see if circuit board is bad or if there is another problem
Check the 3.5 amp fuse on the cirucit board (located in the small black cylinder on the circuit
board). If the fuse blows again, the cause could be a bad circuit board or a bad proximity
switch.
To check the circuit board, remove the screws holding the board to the control box and
disconnect all the plugs excepp the „power in“ plug on the extreme left side as you face the
machine. Put a new fuse in the circuit board and turn the machine on again. If the fuse blows,
the board has been damaged and needs to be replaced. Contact Boscher for part # 1344.
If hte fuse does not blow, the problem is most likely in on e of the proximity switches. Check
the switches by exchanging them and isolate the failing switch.