00196062-03_SM_LDU-X_EN.pdf - 第60页
4 Service Work 4.2 Replacing Spare Parts 60 Service Manual SIPLACE LDU-X Linear Dipping Unit 11/2017 ► Make a note of the positions of all connectors and cables on the LDU-X control board (1) , to make it easier to reco…
4 Service Work
4.2 Replacing Spare Parts
Service Manual SIPLACE LDU-X Linear Dipping Unit 11/2017 59
► Loosen the two adjustment screws at
(1) and(2) for the upper section of the
base unit (see next diagram).
CAUTION!
Make sure that you do not lose the
supports.
.
Adjustment screw
1. Allen screw M4
2. Spring washers (4 x)
3. Adjustment screw with fine thread
4. Base plate of application unit
5. Threaded hole of clamping screw
6. Contact surface
7. Adapter base plate
► Take the upper section of the base
unit(2) off the lower section of the
base unit(1).
4 Service Work
4.2 Replacing Spare Parts
60 Service Manual SIPLACE LDU-X Linear Dipping Unit 11/2017
► Make a note of the positions of all
connectors and cables on the LDU-X
control board(1), to make it easier to
reconnect them correctly later on (see
also 4.2.29.8 "LDU-X Control-
ler" [}62]).
► Unplug all connections from the LDU-
X control board and disconnect all
cables.
4.2.29.4 Removing the Base Plate
► Loosen the two front screws at(1)
and(2) fastening the base plate of the
base unit upper section.
► Loosen the third screw on the back
part of the motor couplings.
► Carefully lift the upper section of the
base unit off the base plate.
CAUTION!
Each screw has a 0.3mm washer
with it.
Make sure that you do not lose
these!
.
4.2.29.5 Removing the Motor Mount
► Loosen the 3 screws fastening the
motor mount.
4 Service Work
4.2 Replacing Spare Parts
Service Manual SIPLACE LDU-X Linear Dipping Unit 11/2017 61
4.2.29.6 Fitting the Motor Mount
► Place the motor mount(3) onto the
upper section base plate(2) and
loosely tighten the 3 fastening
screws(1).
► Align the motor mount so that it is
straight and the edges(4) of the up-
per section base plate and the motor
mount are flush with one another.
► Tighten the 3 fastening screws(1).
Make sure that the edges remain
flush with one another.
4.2.29.7 Fitting the Base Plate
► Refit the upper section of the base
unit(1) on the base plate(2). Make
sure that the 3washers (0.3mm)(3)
are in the correct places.
► Loosely tighten the front two of the 3
fastening screws(1) and(2) for the
base plate of the base unit upper sec-
tion and the third fastening screw on
the back part of the motor couplings.
Make sure you do not move the 0.3
mm washers out of position.
► Align the upper section of the base
unit and the base plate so that they
are flush.
► Tighten the 3 fastening screws. Make
sure that the upper section of the
base unit and the base plate remain
flush with one another.