00197569-01_MM_DLM34_Kunde_en.pdf - 第17页

Minor Maintenance 3.1.4 Performing Maintenance Tasks Maintenance Tasks for DLM Maintenance Manual SIPLACE Placement Heads DL M3/DLM4 17 3.1.4 3 . 1 . 4 P e r f o r m in g M a in t e n a n c e T a s k s Performing Mainten…

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Minor Maintenance
Maintenance Tasks for DLM 3.1.3 Preparatory Steps
16 Maintenance Manual SIPLACE Placement Heads DLM3/DLM4
See also
3.2.2 Tools, Consumables, Spare and Wear Parts [ ➙ 26]
3.1.3
3.1.3 Preparatory Steps
Preparatory Steps
Recommended spare parts Item no.
C&P6 only:
Set of sleeves for 6 seg. head 00116114Sxx
Individual sleeves for 6 seg. head 00352957Sxx
C&P12 only:
Set of sleeves for 12 seg. head 00116113Sxx
Individual sleeves for 12 seg. head 00350588Sxx
Tools Item no.
ESD wriststrap TYP.OK/WRS 00320279- xx
SPIRAL drill cylinder R.1.4 D DIN 338 00092026- xx
SPIRAL drill cylinder R.1.1 D DIN 338 00092020- xx
Plunger maintenance tool 03049689Sxx
Sleeve cleaning device 00377260- xx
NOTICE
Recommendation
The following tasks can be performed to the head when it is fitted in the machine.
► However, you can also remove the head from the machine if you need better access. For
details, refer to the service manual.
Minor Maintenance
3.1.4 Performing Maintenance Tasks Maintenance Tasks for DLM
Maintenance Manual SIPLACE Placement Heads DLM3/DLM4 17
3.1.4
3.1.4 Performing Maintenance Tasks
Performing Maintenance Tasks
3.1.4.1
3.1.4.1 Removing the Valve Plungers
Removing the Valve Plungers
See also
3.1.4.4 Greasing the Valve Plungers [ ➙ 19]
NOTICE
White caps
The white caps on the valve plungers are highly sensitive.
► Handle these caps with care.
► A loose cap can be refitted if it is still intact.
NOTICE
Seg. not airtight
The Segment leaking error message generally indicates a valve plunger that is too loose.
NOTICE
Valve plunger
We recommend that you have a sufficient number of cleaned/new valve plungers available, so
that you just need to replace them during head maintenance.
The actual cleaning of the valve plungers can be performed later on.
► Please refer to section "3.1.4.3 Cleaning the Valve Plunger" [ ➙18].
► Remove the valve plungers (1).
Minor Maintenance
Maintenance Tasks for DLM 3.1.4 Performing Maintenance Tasks
18 Maintenance Manual SIPLACE Placement Heads DLM3/DLM4
3.1.4.2
3.1.4.2 Cleaning the Valve Casings
Cleaning the Valve Casings
3.1.4.3
3.1.4.3 Cleaning the Valve Plunger
Cleaning the Valve Plunger
► Clean the valve casing (1) using a cottonwool bud
moistened with ethanol.
► Then clean all around the valve casings.
NOTICE
Valve plunger
We recommend that you have a sufficient number of cleaned/new valve plungers available, so
that you just need to replace them during head maintenance.
The actual cleaning of the valve plungers can be performed later on.
NOTICE
Mark cleaned valve plunger
► Distinguish between the dirty and the clean valve plungers by identifying the packages ac
-
cordingly, for example.
► Please also observe section "3.1.4.4 Greasing the Valve Plungers" [ ➙ 19].
► Wipe the valve plunger using a dry, lint-free cloth.
► Check the sealing lips and the sleeve for damage. If
these are damaged, replace the valve plunger. A
loose sleeve can be refitted if it is still intact.
► Check the spring O-ring. If the spring O-ring is dam
-
aged, replace it.