Wacker Neuson EH 25 Operator's Manual - page 34
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10 Maintenance
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10.3.3 Lubricating the machine
1. Remove any dirt around the zerk fitting.
2. Place filled manual grease gun onto the zerk fitting and operate approx.
20 times.
Note: Only use special lubricants for lubricating, see chapter Technical Data.
3. Wipe the area around the zerk fitting with a clean cloth.
10.3.4 Checking the tool holder for wear
1. Insert the tool.
Note: Use a new tool to measure only the wear of the tool holder and not the
wear of the tool.
2. Measure the tool play 200 mm from insertion point.
Play may not exceed 6 mm.
If the play exceeds 6 mm, the tool holder must be replaced.
Item
Designation
1
Zerk fitting
Item
Value
A
200 mm
B
Max. 6 mm