00195963-03_MM SWS-EN - 第38页

: ► Pull t he sealing unit up an d out. If it is not possible to pull th e sealing un it out, c lamp a small Allen key i nto the se aling unit dri lled hole an d try to p ull it up. ► It shou ld then be possible t o remo…

Procedure

► Remove the pneumatic connection using a fork wrench. Pay attention to the seals.

► Loosen or remove the grub screw [1] (Allen key 1.5) fixing the sealing unit [2].

► Pull the sealing unit up and out.

If it is not possible to pull the sealing unit out, clamp a small Allen key into the sealing

unit drilled hole and try to pull it up.

► It should then be possible to remove the sealing unit.

► Take the new compete sealing unit and grease the O-ring with UNISILCON L250L (thin

layer of lubricant).

► Place the new sealing unit incl. O-ring into place and push down as far as the stop

►

► Screw the grub screw [4] into the threaded hole provided [3] and fix the sealing unit into

place (tighten with care).

Finally Complete the die ejector.

NOTICE

Old needle ejector unit with bayonet fastening

► If the side Allen screw on the centering unit is difficult to access, you may need to

remove the four screws fastening the lock ring and remove this ring.

► Place the lock ring back and fix into place, before tightening the Allen screw on the

side.