00197569-01_MM_DLM34_Kunde_en - 第20页
Minor Maintenance Maintenance Tasks for DLM 3.1.4 Performing Maintenance Tasks 20 Maintenance Manual SIPLACE Placement Heads DLM3/DLM4 ► Fill the cylinder with ISOFLEX TOPAS NCA 52, using the adapter (1) provided wit h t…
Minor Maintenance
3.1.4 Performing Maintenance Tasks Maintenance Tasks for DLM
Maintenance Manual SIPLACE Placement Heads DLM3/DLM4 19
3.1.4.4
3.1.4.4 Greasing the Valve Plungers
Greasing the Valve Plungers
Tool parts
Tool assembly
NOTICE
Grease before inserting.
You have to grease the cleaned/new valve plungers before inserting them into the placement
head.
► Make sure to grease the valve plungers with the tool only.
► You can grease the valve plungers in advance, so that you just need to replace them during
head maintenance. In this case, you need a suitable dust-proof packaging.
1. Spring
2. Pistons
3. Cylinder
► Insert the piston into the cylinder.
► Insert the spring into the cylinder.
Minor Maintenance
Maintenance Tasks for DLM 3.1.4 Performing Maintenance Tasks
20 Maintenance Manual SIPLACE Placement Heads DLM3/DLM4
► Fill the cylinder with ISOFLEX TOPAS NCA 52, using
the adapter (1) provided with the TOPAS.
NOTICE!
This tool works best without air in the cylinder.
Make sure that, where possible, no air gets into the cylin
-
der.
Any air or ISOFLEX TOPAS NCA 52 in the cylinder could
impair the lubrication quality.
1. ISOFLEX TOPAS NCA 52
The diagram shows the state after filling the cylinder
with ISOFLEX TOPAS NCA 52.
► Take the adapter off the TOPAS tube, press the air
out of the TOPAS tube and attach the cylinder with a
rotary movement.
Minor Maintenance
3.1.4 Performing Maintenance Tasks Maintenance Tasks for DLM
Maintenance Manual SIPLACE Placement Heads DLM3/DLM4 21
Application
► After cleaning the valve plunger, hold it tight with your
fingers and insert it into the cylinder, making sure that
you hold it straight during insertion.
CAUTION!
When you insert the valve plunger, you will feel the resist
-
ance of the tool spring. Hold the valve plunger on the
sides with your fingers to support it.
If you do not support the valve plunger on the sides, this
could be bent and might break!
► Push the valve plunger once up to the end of the cyl
-
inder (full stroke) and then push it four or five times in
and out (10 to 15 mm stroke).
CAUTION!
Make sure that there is enough grease on the tool!
► Take out the valve plunger and check the result on
the outside of the O-ring surface. If the surface of the
O-ring shines with TOPAS, the valve plunger has
been properly greased.