00195170-01 SA trailing cable - 第9页

Replacing the Trailing Cable Unit [03039709-xx] Disassembly Service Manual Exchange of the trailing cable SIPLACE HF and X-Series 9 NOTE: Connect the gantry distri butor to the new trailing cable and install it in the ma…

Replacing the Trailing Cable Unit [03039709-xx]

Overview

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

2.1 Overview

2.2 Disassembly

X The flat ribbon cables are run from the head

board (1), via the trailing cable console(2) and

the power track chain (3) to the gantry inter-

face (7) and trailing cable interface (4).

X The compressed air hoses are run from the

pneumatic distributor (6), via the trailing cable

console (2) and the power track chain(3) to the

gantry distributor (5) .

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.

X Remove the cover on the gantry distributor (5).

X Loosen the screws fastening the gantry distri-

butor (5).

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].

ATTENTION:

Observe the order in which the con-

nections are arranged. You will need

this sequence later, for reassembly

purposes.

Replacing the Trailing Cable Unit [03039709-xx]

Disassembly

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

NOTE:

Connect the gantry distributor to the new trailing

cable and install it in the machine.

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.

X Remove all necessary cable ties from the gan-

try interface (2) 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 (2) .

NOTE:

The gantry interface board is fitted onto the cable

holder of the new trailing cable unit.

X Pull the cooling tubes(4) off the Y motor.

X Loosen the screws fastening the pressure pla-

tes (3). to the power track chain. These screws

have been secured with locking paint.

NOTE:

Only the fastening screws will be loosened. The

clamps for the flat ribbon cable will remain in pla-

ce.

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.