00195170-01 SA trailing cable - 第11页

Replacing the Trailing Cable Unit [03039709-xx] Installation Service Manual Exchange of the trailing cable SIPLACE HF and X-Series 11 2.3 Inst allation CAUTION: Handle the new trailing cable unit carefully and enlist the…

Replacing the Trailing Cable Unit [03039709-xx]

Disassembly

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

X Disconnect the flat ribbon cable from the head

board (1).

X Remove the pressure plate (3).

X Loosen the screws fastening the pressure pla-

te (3) to the head mount and the two screws on

the gantry (5).

NOTE:

Only the fastening screws will be loosened. The

clamps for the flat ribbon cable will remain in pla-

ce.

X Remove the head board (1). This gives you ac-

cess to the pneumatic distributor (2) below.

NOTE:

Take care not to lose the contact discs 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 (2).

WARNING: Risk of injury to the

hands

X Use the hose unlocking device to

remove the hose [03047090-xx].

TIP

Remove the hoses with a suitable pair of hose nip-

pers and dismantle the pneumatic distributor. It is

easier to disconnect the hoses when they are no

longer installed.

X Loosen the 4 screws (1) fastening the trailing

cable console (2) and carefully remove the

complete trailing cable unit from the machine.

NOTE:

The fastening screws are secured with Loctite.

X If you have dismantled the pneumatic distribu-

tor, now disconnect the hoses.

Replacing the Trailing Cable Unit [03039709-xx]

Installation

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

2.3 Installation

CAUTION:

Handle the new trailing cable unit carefully and enlist the help of a second per-

son if necessary. Make sure that the flat ribbon cable and the compressed air

hoses are not rubbed against any parts or kinked. Look out for sharp edges.

1. Complete trailing cable unit

2. Pressure plates on the power track chain

3. Pressure plates on the gantry

4. Pressure plate on the head mount

5. Trailing cable console

X Carefully bring the new trailing cable (1) into

the correct position. Make sure you do not

twist it.

X Temporarily fasten the ends to the machine

frame (by tying them etc.).

Replacing the Trailing Cable Unit [03039709-xx]

Installation

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

X Fit the gantry interface board onto the cable

holder (4) of the new trailing cable unit.

X Fasten the trailing cable console (1) loosely

with a screw.

X Clean the trailing cable contact surface on the

machine base with a dry cloth.

X Starting from the trailing cable console (1), run

the flat ribbon cable and hoses to the relevant

connections:

 Pneumatic distributor (2)

 Trailing cable interface (3)

 Gantry interface (4)

 Gantry distributor (5)

X Reconnect to the electrical system. Observe

the correct connector assignment.

X Shorten the compressed air hoses to the opti-

mum length, making sure that they are not too

short or long. They must engage firmly but

should not buckle.

X Reconnect to the compressed air supply. Ob-

serve the correct connector assignment.

X Fasten the pressure plates (6) loosely to the

machine base.

X Check that the power track chain can run alo-

ng the top of the machine base without ob-

struction. Move the Y-axis back and forth to

check this.

X Correct at the trailing cable console (1) and at

the pressure plates, where necessary.

X Fix the two pressure plates (6) and the trailing

cable console (1). Use Loctite 241 locking

paint.

X Tighten the trailing cable console (1) fastening

screws crosswise.