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Service Work Modular Conveyor Replacing the Lifting Table Solenoid Valve [00358663] 126 Serv ice Manual SIPLACE D4 4.4.7 Replacing the Lif ting T able Solenoid V alve [00358663] Removal/Installation Legend 1. Solenoid va…

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Service Work
Replacing the Lifting Table Unit [00358653] Modular Conveyor
Service Manual SIPLACE D4
125
Removal
Installation
See also:
J
6.5.11.1 Adjusting the Speed of the Lifting Table (from SW 602) [
J
257]
Legend
1. Fastening screws for the lifting table plate
2. 6 x fastening screws for the lifting table
(M8 x 100)
3. 2 x fastening screws for the lifting table
(M6 x 50)
X Move the PCB conveyor to a suitable position
from which you have best access to the lifting
table unit.
X Loosen the screw fastening the lifting table
plate (1) and remove the lifting table plate from
the lifting table unit.
X Loosen the screws (2) and (3) fastening the
lifting table unit.
X Remove the cover on the conveyor conversion
board and unplug the connection cable (4)
from the lifting table unit.
X Unplug the compressed air connection (5).
X Carefully lift the lifting table (6) off the locating
pins.
ATTENTION: Heavy machine part!
When removing the lifting table,
remember it is heavy (17.5 kg).
X Lift the lifting table unit (6) into the machine
and position it on the locating pins.
X Screw in the fastening screws (2) and (3).
X Reconnect to the electrical (4) and
compressed air (5) systems.
X Check the lifting table speed and the
functionality of the PCB clamping device,
without the lifting table plate.
X Adjust the speed of the lifting table.
X Carefully place the lifting table plate (1) onto
the lifting table unit and tighten the fastening
screws diagonally, so that the lifting table plate
does not stick.
X Check the lifting table speed once the lifting
table plate has been installed.
Service Work
Modular Conveyor Replacing the Lifting Table Solenoid Valve [00358663]
126 Service Manual SIPLACE D4
4.4.7 Replacing the Lifting Table Solenoid Valve [00358663]
Removal/Installation
Legend
1. Solenoid valve with 2 x fastening screws
2. Connection plug
3. Compressed air connections
X Move the PCB conveyor to the position which
gives you best access to the lifting table.
X Move the Y gantries into the area outside the
PCB conveyor.
X Switch off the machine and secure it to prevent
unauthorized reactivation.
X Loosen the screw fastening the lifting table
plate and remove the lifting table plate from the
lifting table unit.
NOTE:
You may wish to completely dismantle
the lifting table, to give you better
access to the solenoid valves.
ATTENTION: Heavy machine part!
When removing the lifting table,
remember it is heavy (17.5 kg).
X Switch off the compressed air supply and
release the air at the pneumatic unit filter.
X Loosen the screws fastening the connection
plug and then unplug it.
X Remove the compressed air connections.
X Fit the new solenoid valve and reconnect the
electrical and compressed air systems.
X Fit the complete lifting table into the machine
again.
X Check the speed of the lifting table and correct
where necessary.
3
2
1
3
2
Service Work
Replacing the Lifting Table Fork Light Barrier [00363079] Modular Conveyor
Service Manual SIPLACE D4
127
4.4.8 Replacing the Lifting Table Fork Light Barrier [00363079]
Parts
Light barrier for track A – dual conveyor [00363079-xx]
Light barrier for track B – dual conveyor [00363080-xx]
Light barrier for track A – single conveyor [00363111-xx]
Light barrier for track B – single conveyor [00363113-xx]
Removal/Installation
Legend
1. Connection cable for the conversion board of
the lifting table
2. 2 x fork light barrier (position measuring
system, tracks A + B)
3. Conversion board of the lifting table (under the
cover)
X Move the PCB conveyor to the position which
gives you best access to the lifting table.
X Move the Y gantries into the area outside the
PCB conveyor.
X Switch off the machine and secure it to prevent
unauthorized reactivation.
X Loosen the screw fastening the lifting table
plate and remove the lifting table plate from the
lifting table unit.
X Loosen the two screws (2) fastening the fork
light barrier.
X Remove the cover from the conversion board
of the lifting table (3).
X Unplug the lifting table conversion board.
X Fit the new fork light barrier and reconnect to
the electrical system.
1
3
2