00198377-01_SM_JTF-ML2_en.pdf - 第85页

4 Conveyor Mechanics 4.3 Replacing the Conveyor Roller Assembly Service Manual SIPLACE JTF-ML2 08/2017 85 ► Once the roller adjuster is loose the belt (1) can be removed. ► Remove socket head shoulder screw M4x5x16 (1) .…

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.

4 Conveyor Mechanics

4.3 Replacing the Conveyor Roller Assembly

Service Manual SIPLACE JTF-ML2 08/2017 85

► Once the roller adjuster is loose the belt (1) can

be removed.

► Remove socket head shoulder screw M4x5x16

(1).

► Remove Conveyor roller assembly [03129007-xx]

(2).

Socket head shoulder screw M4x5x16 from back side.

4 Conveyor Mechanics

4.4 Replacing the Driven Pulley

86 Service Manual SIPLACE JTF-ML2 08/2017

Conveyor roller assembly [03129007-xx]

Installation

► Follow the removal instructions in reverse order for installation.

► Test the belt tension with the belt tension measuring device. It should be at 70 +/- 5 Hz.