00196497-07_SM_SXDX12_en.pdf - 第109页

Service Work Conveyor 3.4.16 Replacing the X Trailing Cable Vacuu m [03075585-xx] Gantries Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02 109 Points to be secure d with Loctite 241 ► Having l oosened the screws indicate d i…

Service Work Conveyor

Gantries 3.4.16 Replacing the X Trailing Cable Vacuum [03075585-xx]

108 Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02

► Loosen and remove the hexagon bolts (1) for the bot-

tom clamp on the trailing cable.

► Remove the trailing cable (2) together with the vacu-

um distributor.

► Disconnect the two black hoses from the vacuum

distributor (1) and clean it with ethanol. The old hoses

are no longer suitable for use.

► Before connecting the new hoses, clean the vacuum

connection of the trailing cable (2) with ethanol.

► Plug the new hoses into the vacuum distributor and

the vacuum connection of the new trailing cable.

The top hose [03075884-xx] is 132 mm long.

The bottom hose [03075885-xx] is 125 mm long.

These are not included in the spare parts set for the

trailing cable.

► Remove unnecessary ethanol (3).

► If necessary, disassemble the two pushbuttons ((1)

assembled, (2) disassembled, Phillips screwdriver

size 2) on the old trailing cable and fit them to the new

trailing cable. Use the original screws with a length of

4 mm, because otherwise the hoses can be dam-

aged.

Pushbutton parts:

▪ Spring component SFD3400 [03012472-xx]

▪ Spacer [03078158-xx]

▪ Screws ISO7046-2-M2.5x4-A2-70-H [03023226-xx],

Service Work Conveyor

3.4.16 Replacing the X Trailing Cable Vacuum [03075585-xx] Gantries

Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02 109

Points to be secured with Loctite 241

► Having loosened the screws indicated in the graphic, apply some Loctite 241 to the M4 threads and

retighten the screws.

► Replace the new trailing cable and fix it with the top

and bottom hexagon bolts. Do not forget the plates.

Carefully thread the flat ribbon cable through the

opening on the board holder. Make sure not to dam-

age the cables.

► (1) Fasten the vacuum distributor and the vacuum

connection. Use the two screws ISO4762-M3x40-

A2-70 [03043115-xx] and the shim plates DIN7985-

M3x3-A2-Z [00368583-xx] for the vacuum connec-

tion. Screw the mounting plate and the vacuum con-

nection to the board holder. Secure the screws of the

vacuum distributor with Loctite 241 (2).

CAUTION!

There are M3 press-in nuts on the head mount.

Press the screws against the nuts with only a little force.

CAUTION

Observe the current Loctite 241 safety data sheet by all means!

CAUTION

Leaky connection

The four-fold air supply hose cannot be glued in place until the trailing cable and the distributor

on the board holder have been assembled. Otherwise the connection could be damaged and

become leaky.

► For this reason, never open the hexagon bolts and the screws of the vacuum connection

on the top trailing cable if this is not absolutely necessary.

Service Work Conveyor

Gantries 3.4.16 Replacing the X Trailing Cable Vacuum [03075585-xx]

110 Service Manual SIPLACE SX1/SX2/DX1/DX2 FS02

► Assemble the Vision board spread spectrum in reverse order and reconnect the cables for compo-

nent camera, PCB camera and CAN bus. Also assemble the corresponding cable holders. (See also

"3.4.9 Replacing the Vision Board Spread Spectrum HCU [03067289-xx]" [ ➙ 94])

► Plug the flat ribbon cables of the trailing cable into the Vision board spread spectrum and the head

interface.

► Reconnect the hoses for the head to the vacuum distributor.

► Reconnect all electrical connections of the trailing cable to the gantry interface X. (See also "3.4.4

Replacing the Gantry InterfaceX [03065078‑xx]" [ ➙ 88])