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9 Maintenance SIPLACE 80S /F/G User’s Manual 9.5 Revolver Head, Segment Version 2 (New Nozzle Seat) Edition 07/97 from Software Version SR.010.xx 9 - 66 ● Remove th e nozzle as follo ws: ● Hold the s egment by the segmen…
SIPLACE 80S/F/G User’s Manual 9 Maintenance
Edition 07/97 from Software Version SR.010.xx 9.5 Revolver Head, Segment Version 2 (New Nozzle Seat)
9 - 65
Fig. 9.5.14 Fitting, removal and inspection of the new nozzle (for segment with sleeve and sealing piston version 2)
9 Maintenance SIPLACE 80S/F/G User’s Manual
9.5 Revolver Head, Segment Version 2 (New Nozzle Seat) Edition 07/97 from Software Version SR.010.xx
9 - 66
●
Remove the nozzle as follows:
●
Hold the segment by the segment body (watch out for the glass disk!) and grip the nozzle with the fin-
gernails behind the collar. Pull the nozzle out vertically.
●
Clean the contaminated (metal) nozzle with the aid of a fine brush and some alcohol and then dry it with
compressed air.
NOTE :
Clogged plastic nozzles should be replaced!
●
Replace the damaged or worn-out nozzle by a nozzle of the same nozzle type to ensure that the "optimal
nozzle configuration" is restored after installation of the segments.
●
Before installing the nozzle inspect the O-ring in the sleeve (see Fig. 9.5.15):
●
Clean the circumferential groove and the O-ring with the segment maintenance cloth. If the ring is
damaged use a new O-ring.
●
Clean the O-ring with the segment maintenance cloth and insert the O-ring into the circumferential
groove of the sleeve.
NOTE :
When a revolver head nozzle changer is used, you must not fail to observe the following concerning care
of the o-ring:
It is essential that the o-ring
with Item No. 00310321-01 (white)
is greased
.
The o-ring with Item No. 00323226-01 (green)
must not be greased
.
●
Install the nozzle as follows:
●
Insert the nozzle vertically into the hole as far as the stop.
●
Hold the sleeve by the plastic slotted nut at the lower end so that it does not twist.
●
Turn the nozzle while exerting slight pressure until the reference web of the nozzle engages the sleeve
groove (left / right).
●
Push in the nozzle as far as the stop (see Fig. 9.5.14).
●
Clean the sliding sealing sleeve with a pipe cleaner.
●
Reinstall the segments as described in Section 9.5.10.2 Installation of the Segments.
9.5.10.4 Cleaning and Care of the Sliding Sealing Sleeve/Silicone Bellows
Spare parts:
Silicone bellows Item no. 00315248-01
Sliding sealing sleeve Item no. 00315247-02
●
The segments have already been removed from the star in the course of maintenance work.
SIPLACE 80S/F/G User’s Manual 9 Maintenance
Edition 07/97 from Software Version SR.010.xx 9.5 Revolver Head, Segment Version 2 (New Nozzle Seat)
9 - 67
NOTE
The silicone bellows must engage in the annular groove (sliding sealing sleeve) or be pushed onto the
plug-on nipple (sealing piston) as far as the stop. Wipe annular groove and plug-on nipple dry.
●
Clean the sliding sealing sleeve with a pipe cleaner as specified in the Short Reference Maintenance Seg-
ments Version 2. The sliding sealing sleeve will here absorb an insignificant amount of cleaning agent.
9.5.10.5 Cleaning the Glass Disk and Driving Disk (Friction Wheel)
WARNING
∆
!
If the incremental disk is contaminated, damaged or if a graduation mark is missing, this will cause counting
errors and this in turn to inaccurate placement with rotational misalignment (and with no error message!).
If the driving disk (friction wheel) is greasy transmission of the rotary movement to the driving disk will no
longer be optimal. This can lead to the timeout error at dp1 or dp2 (fatal error message).
Spare part:
Sleeve complete, version II, from item no. 00310319S01 (for segment with sealing piston version II)
●
Remove the segments as described under "Removal of the segments" .
●
Check the incremental disk:
If the glass disk is broken or graduation marks are missing, use a new segment. In such a case fault cor-
rection for the segment is only carried out in the factory.
DANGER
∆
!
∆
!
∆
!
Do not perform the following work in the vicinity of fire!
●
Wipe both sides of the incremental disk over with a clean, soft and lintfree cloth which has been moistened
with some alcohol.
●
Steady your hand if necessary against the lower sealing piston end not the cleaned (!) driving disk.
●
Make sure that all foreign bodies or obstinate contamination have been removed from the incremental
disk.
●
Clean the circumference of the driving disk with a cloth moistened with alcohol while turning the disk.
●
After this the driving disk must be absolutely free of grease.