00195170-01 SA trailing cable - 第27页

Replacing the Trailing Cable Unit (IGU S) on X-Series Machines from B-079 [03021065-xx] onwards Service Manual Exchange of the trailing cable SIPLACE HF and X-Series 27 CAUTION: Before Cuttin g the Compressed Air Hoses X…

Replacing the Trailing Cable Unit (IGUS) on X-Series Machines from B-079 [03021065-xx] onwards

Disassembly

26 Service Manual Exchange of the trailing cable SIPLACE HF and X-Series

4.4 Disassembly

1. Trailing cable interface

2. Pneumatics for vacuum pump (option)

3. Mounting block for trailing cable

4. Gantry interface

X Disconnect the flat ribbon cable at the trailing

cable interface (1). Take care not to lose the

brackets for the plug-and-socket connections.

They could fall out and be lost.

X Remove cable ties where necessary.

ATTENTION:

Observe the order in which the con-

nections are arranged.

X Label the plug-in connections to the

flat ribbon cables for subsequent

reinstallation.

X Remove all necessary cable ties from the gan-

try interface (4) and unplug the flat ribbon ca-

ble.

X Disconnect the cables for the motor, proximity

switches, read head and temperature sensor

from the gantry interface (4) .

NOTE: Dismantle the gantry inter-

face board

The gantry interface board is fitted

onto the holder of the new trailing ca-

ble unit.

Proceed as follows to cut the compressed air ho-

ses which lead to the pneumatic distributor inside

the machine base:

X Place the gauge (1) against the mounting

block (3).

X Use the gauge to label the hoses at the mar-

king Y-Schlauch (2).

Replacing the Trailing Cable Unit (IGUS) on X-Series Machines from B-079

[03021065-xx] onwards

Service Manual Exchange of the trailing cable SIPLACE HF and X-Series

CAUTION: Before Cutting the Compressed Air Hoses

X Mark the order in which the compressed air hoses are arranged (from 1 to 7

– from inside to outside). This ensures that you connect the correct hoses to

one another again afterwards.

X Make sure that the compressed air hoses do not fall into the machine base

when they are cut. Secure them if necessary.

X Make sure that the correct gauge is used (for the appropriate gantries) and

that the hoses are not cut too short.

X Loosen the screws fastening the mounting

block (3) of the trailing cable.

X If you are using the optional „vacuum pump“,

disconnect the compressed air hoses (2) and

follow the instructions in the

vacuum pump

retrofitting instructions

[00195089-01].

X Secure the end of the trailing cable (with cable

ties) in the machine to prevent it hanging loo-

sely and damaging other machine compon-

ents.

Replacing the Trailing Cable Unit (IGUS) on X-Series Machines from B-079 [03021065-xx] onwards

Disassembly

28 Service Manual Exchange of the trailing cable SIPLACE HF and X-Series

X Disconnect the flat ribbon cable (1) from the

head board (2).

X Disconnect the camera cable (3) from the

head board (2).

X Loosen the screws fastening the X-axis trailing

cable clamp (4) and the two clamps (5) on the

back of the gantry.

NOTE: The clamp will remain in pla-

X Only the fastening screws will be

loosened. The clamps for the flat

ribbon cable will remain in place.

X Take care not to lose the contact di-

scs and the spacer bolts and also

mark where they were fitted. These

will need to be correctly replaced

later.

X Disconnect the hoses from the pneumatic dis-

tributor (7).

WARNING: Risk of injury to the

hands

X Use the hose unlocking device to

remove the hose [03047090-xx].

X Loosen the 4 screws (6) fastening the trailing

cable console and carefully remove the com-

plete trailing cable unit from the machine. The

fastening screws are secured with Loctite.