00194440-10_SM_X-Series_Customer_en - 第225页

Service Work 3.9.7 Replacing the Cutter Blades Cutter Service Manual SIPLACE X Series 225 ► Insert the dismantled wiper unit (3) and the downholders back in and t ighten loosely with the fo ur hexagon socket-head screws …

Service Work

Cutter 3.9.7 Replacing the Cutter Blades

224 Service Manual SIPLACE X Series

Installation

► Use an SW 10 open-ended wrench to push against the relevant joint (3) and then tighten both screws

(2) to a torque of 2.7 – 3.0 N.

► Fit the two caps over the fastening screws on the movable blade.

► Place the two new spacers (4) to the left and right of the moveable blade. The spacer side marked

with a number must face away from the blade.

► Lubricate the contact/slide surfaces for the moveable blade, as described in the section "Prepara-

tions".

CAUTION

Observe the relevant torque during installation:

M3: 1.0-1.3 Nm

M4: 2.7-3.0 Nm

M5: 5.5-6.0 Nm

M6: 9.5-10.2 Nm

The torques depend on the screw types used. Always use the original screws.

Cutter (using example of X series)

► Correctly insert the moveable blade (1) into the cutter

and shift it along to its original installation position.

► Apply Loctite no. 243 to the two M4 screws, to fasten

the joint in the moveable blade.

► Insert the screws (2) into the left and right holes, pro-

vided in the moveable blade.

NOTICE!

Make sure that the joint (3) can slide into the slot (= anti-

twist function) in the moveable blade without obstruction.

CAUTION

The spacers and blades are matched!

► Do not use any spacers from other sets of blades.

CAUTION

Only apply grease to the exact points required!

The overlapping cutting surfaces may only be greased with Interflon Fin Grease [03020782-xx].

Also observe the preventive maintenance manual for your machine.

Service Work

3.9.7 Replacing the Cutter Blades Cutter

Service Manual SIPLACE X Series 225

► Insert the dismantled wiper unit (3) and the downholders back in and tighten loosely with the four

hexagon socket-head screws (4).

► Push the spacers (with inserted feeler gauges) as far as possible in the direction of the moveable

blade. The maximum permissible gap is 1.0 mm.

► Now tighten the four screws (4) crosswise at the downholder (observe torque).

► Remove the two feeler gauges.

► Insert the new stationary blade (5) in the correct position and screw tight.

Final Work:

If the gap is correct:

► Fit the baffle plate and cover plate. Make sure that the edges are parallel.

► Remove the clamps form the cutter/ remove the cutter from the assembly plate.

Cutter (using example of X series)

► Place a feeler gauge (0.5 - 1.0 mm thickness) on the

left and right, between the spacer and the front of the

moveable blade (1).

► Place the previously removed holding-down device

(2) onto the new spacers.

NOTICE!

Holding-down device

The holding-down devices with function status 03 are de-

signed for use with cutters of function status -04 (= with

tape deflector).

Cutter (using example of X series)

► Use a feeler gauge to check the gap between the

tape deflector (1) and the moveable blade (2), along

the entire length and width of the blade.

⇨ The 0.05 mm feeler gauge should fit through the

gap.

⇨ The 0.25 mm feeler gauge should not fit through

the gap.

If the gap is not correct, check:

▪ Whether the wrong holding-down device has been in-

stalled (with function status < 03)

▪ The holding-down devices are those designed for

cutters with function status -04 (= with tape deflector)

▪ Whether the blades, tape deflector etc. were cleaned

before installation

CAUTION

Check how the cables are run!

Make sure that the cables and hoses are not pinched or subjected to excess strain.

Service Work

X-Series Component Trolley 3.10.1 Replacing the Fixed/Guide Castors [00341918-xx]

226 Service Manual SIPLACE X Series

► Further installation is performed by following the above instructions in the reverse order.