FLAMIC S.R.L. 5 Via dell’Artigianato, 36035 Marano Vicentino (Vicenza) - Italy
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Dough sheeter SF450 - SF500 - SF600 Operation and maintenance manual (translation of original instructions) – Ed. 10/2016
Rev.02 10/2017
All rights reserved. Reproduction in whole or in part of this manual is prohibited.
4.6 REPLACING THE CONVEYOR BELTS
The conveyor belts should be replaced when they are so worn and/or deformed and/or contaminated that they
are no longer sufficiently reliable and/or provide an insufficient level of safety in terms of hygiene.
Use only belts supplied by Flamic or by authorised dealers.
For machines fitted with wheels, the work should only be carried out after they have all been locked with the
brake levers (see section 3.2 and Figure 10).
Wear at least safety footwear with reinforced toecaps and abrasion resistant gloves.
Two operators are required for replacing a conveyor belt of which at least one has mechanical installation
experience and the second is only required to support the table when necessary.
4.6.1 SHEETER MOD. SF450 AND SF500
Raise the interlocked guards completely (see section 3.5) and place the rollers as far apart as possible.
With reference to Figure 37, which shows mod. SF500 (for mod. SF450 the procedure is the same):
1. using a flat head screwdriver, prise up and remove the boss ref. 1 (photo A - B)
2. using a hex wrench (Allen key), loosen all the screws ref. 2. Then unscrew three of them completely and
screw them as far as they will go into the threaded holes ref. 3.
3. alternately tighten the screws that were placed in the holes ref. 3 a bit at a time. This will remove the locking
assembly ref. 4 from the central pin ref. 5 and make it possible to remove the thickness adjustment handle
ref. 6 (photo C)
4. unscrew and remove the two screws ref. 7 and remove the rack ref. 8 (photo D)
5. after removing the side screws that are still securing it, remove the guard (casing) ref. 9
6. using a screwdriver, separate the internal terminal blocks from the control device actuators by releasing the
tab (photos E - F).
Start Figure 37 - SF450 and SF500: Removing the tables and replacing conveyor belts
1
A B C
3 2
4 5
6
7
8
9
D E F
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