00196497-07_SM_SXDX12_en - 第155页

Service Work Conveyor 3.6.4 Width Adjustment and Adjustment Unit Conveyor Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02 155 3.6.4.2 3 . 6 . 4 . 2 R e p la c in g t h e S h o r t - S t r o k e C y lin d e r o n t h e A d ju…

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Service Work Conveyor
Conveyor 3.6.4 Width Adjustment and Adjustment Unit
154 Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02
Installation
► Remove the cover from the cable duct (2).
► Remove the cover from the right conveyor control (1).
► Loosen the screw (6) fastening the cylinder unit (5)
and carefully pull the cylinder unit out of the adjust-
ment unit (4).
► Unthread the pneumatic and electrical connections
as far as the solenoid valve (3) or up to the conveyor
control (1) and unplug these. You may want to mark
the positions, to make clear assignment easier later
on. Open the corresponding cable ties to help you, if
needed.
► Remove the cylinder unit from the machine.
► Follow the removal instructions in reverse order for
installation. Also observe the following instructions:
CAUTION!
Installation instructions
When installed in the adjustment unit, the cylinder unit
has some play. Make sure that the cylinder unit is flush
with the adjustment unit. Align it with the parallel edge (3)
(viewed in the direction of transport).
Make sure that the cables and hoses do not rub against
any parts.
Replace any opened cable ties.
Service Work Conveyor
3.6.4 Width Adjustment and Adjustment Unit Conveyor
Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02 155
3.6.4.2
3.6.4.2 Replacing the Short-Stroke Cylinder on the Adjustment Unit (Width Adjustment) [00356862-xx] (DC Only)
Replacing the Short-Stroke Cylinder on the Adjustment Unit (Width Adjustment) [00356862-xx]
(DC Only)
Parts, equipment and tools
▪ Short-stroke cylinder ADVU-16-20-P-A-SA [00356862-xx]
Overview
Removal
► Loosen the clamps on the conveyor sides (see "3.6.1 Loosening the Conveyor Side Clamps"
[ ➙ 143]).
► Switch off the machine, disconnect it from the power supply and secure it to prevent unauthorized
reactivation. Observe the instructions in section "1.2 Preparatory Work..." [ ➙ 13].
► Remove the cylinder unit from the machine (see "3.6.4.1 Replacing the Cylinder Unit on the Adjust-
ment Unit (Width Adjustment) (DT only)" [ ➙ 153]).
► Loosen the two screws of the short-stroke cylinder.
► Loosen the pneumatic connections. Mark their positions, to make clear assignment easier later on.
► Loosen the trailing cable down on the cylinder unit and "swing" this carefully to one side.
► Carefully pull the cylinder unit our of the adapter plate.
Installation
► Follow the removal instructions in reverse order for installation.
Overview cylinder unit
1. Short-stroke cylinder
2. Screws fastening the short-stroke cylinder
Service Work Conveyor
Conveyor 3.6.4 Width Adjustment and Adjustment Unit
156 Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02
3.6.4.3
3.6.4.3 Replacing the Solenoid Valve (Width Adjustment) [03089866-xx]
Replacing the Solenoid Valve (Width Adjustment) [03089866-xx]
Parts, equipment and tools
▪ Solenoid valve 5/2-micro-way valve 518 [03089866-xx]
Removal
► Use the software to move the conveyor sides into the position which allows you best access. Alter-
natively, you can also loosen the conveyor side clamps on the dual conveyor (see "3.6.1 Loosening
the Conveyor Side Clamps" [ ➙ 143]).
► Switch off the machine, disconnect it from the power supply and secure it to prevent unauthorized
reactivation. Observe the instructions in section "1.2 Preparatory Work..." [ ➙ 13].
► Loosen the screws fastening the right-hand lifting table plate (viewed in the direction of transport)
and remove this lifting table plate.
► Unthread the electrical connection of the solenoid valve as far as the conveyor control and unplug.
You may want to mark the positions, to make clear assignment easier later on. Open the correspond-
ing cable ties to help you, if needed.
► Remove the solenoid valve from the machine.
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following instruc-
tions:
NOTICE
Retrofit kit
If an old "solenoid valve MZH-5/2-M3-L-LED" [00332940-xx] is replaced with a new "solenoid
valve 5/2-micro-way valve 518" [03089866-xx], you will also need to replace a cable.
In this case, order the "Retrofit kit Festo valve SX12" [03090562-xx]. This contains the following
parts:
► Solenoid valve 5/2-micro-way valve 518 [03089866-xx]
► Cable valve adjustment unit 1 [03089964-xx]
► Cable valve adjustment unit 2 [03090483-xx]
► Remove the cover from the cable duct (2).
► Remove the cover from the right conveyor control (1).
► Unplug the pneumatic connections for the relevant
solenoid valve (3). You may want to mark the posi-
tions, to make clear assignment easier later on.
CAUTION
Installation instructions
► Replace any opened cable ties.