00195170-01 SA trailing cable - 第28页

Replacing the Trailing Cable Unit (IGUS) on X- Series Machines from B-079 [03 021065-xx] onwards Disassembly 28 Service Manual Exchange of the trai ling cable SIPLACE HF and X-Series X Disconnect the flat ribbon cable (1…

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.

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

4.5 Installation

CAUTION:

Handle the new trailing cable unit ca-

refully and enlist the help of a second

person if necessary. Make sure that

the flat ribbon cable and the compres-

sed air hoses are not rubbed against

any parts or kinked. Look out for sharp

edges.

1. Complete trailing cable unit

2. Mounting block

3. Compressed air hoses (shortened to optimum

length with gauge)

4. Bracket for gantry interface

5. Gantry interface

6. Connection piece for cooling tubes to Y-axis

motor

7. Trailing cable console

8. Clamp on back of gantry

9. X trailing cable clamp

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.).

X Fit the gantry interface board (5) onto the hol-

der (4) of the new trailing cable.