00198377-01_SM_JTF-ML2_en.pdf - 第83页

4 Conveyor Mechanics 4.3 Replacing the Conveyor Roller Assembly Service Manual SIPLACE JTF-ML2 08/2017 83 ► Remove the two screws ISO 10642 - M3x6- A2-70 [03082814-xx] (1) . ► Remove the Conveyor top cover [03147570-xx] …

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4 Conveyor Mechanics
4.3 Replacing the Conveyor Roller Assembly
82 Service Manual SIPLACE JTF-ML2 08/2017
4.3 Replacing the Conveyor Roller Assembly
Parts, Equipment and Tools
●
Standard tools
●
Belt tension measuring device [00326015‑xx]
●
Conveyor roller assembly [03129007-xx]
Removal
There are two ways to get to the Conveyor roller assembly [03129007-xx] depending on the side of
the conveyor. The final steps work for both sides accordingly.
► Remove the conveyor (See Removing SIPLACE JTF-ML2 Conveyor from Machine).
► Follow the instructions to remove the belt from here 4.2 "Removing the Conveyor Driver Unit
and its Parts as Preparatory Steps" [}72].
► Remove the two screws ISO 4762 - M 4 x 8-
A2-70 [03042551-xx] (1).
► Remove the Conveyor motor heat transfer block
A [03148017-xx] (1).
4 Conveyor Mechanics
4.3 Replacing the Conveyor Roller Assembly
Service Manual SIPLACE JTF-ML2 08/2017 83
► Remove the two screws ISO 10642 - M3x6-
A2-70 [03082814-xx] (1).
► Remove the Conveyor top cover [03147570-xx]
(2).
► Remove the two screws ISO 10642 - M3x6-
A2-70 [03082814-xx] (4).
► Remove the Stopper plate [03132873-xx] (3).
► Loosen the tension pulley (2).
► Carefully remove the Toothed belt 10+-0.1
S2M/726 [03130743-xx] (1).
► Remove the screw ISO 4762 - M 3 x 6-A2-70
[03042541-xx] (1) while holding the conveyor
shaft (3) with a open ended wrench.
► Remove the Driving pulley S2MZ26 [03128931-
xx] (2).
Driving pulley S2MZ26 [03128931-xx]
Or:
4 Conveyor Mechanics
4.3 Replacing the Conveyor Roller Assembly
84 Service Manual SIPLACE JTF-ML2 08/2017
► Remove the two screws ISO 4762 - M 4 x 8-
A2-70 [03042551 –xx] (1).
► Remove the right Rail [03147568-xx] (2).
Right Rail [03147568-xx] removed.
► Remove the four screws DIN EN ISO 7380-M3 x
5-A2-70 [03045193-xx] (1).
► Remove the PCB cover [03128922-xx] (2).
► Loosen socket head shoulder screw M4x5x16
[03145465-xx] (1) to right to loosen belt.