Dürkopp Adler 52 i Series Service Instructions Manual page 57

Puller
Correction of upper end position
1. Turn the pin (2).
 The pin groove (2) must be parallel with the cylinder (5) axis.
2. Set a limit to the cylinder stroke (3).
 Set the adjusting screw by means of a hexagonal key 2.5 mm
Correction of bottom end position
1. Loosen the safety nut (4).
2. Turn the adjusting screw (3):
3. Tighten the safety nut 4).
Service Instructions 52Xi, 52Xi-75 - 00.0 - 11/2021
according to the correct setting.
• Lifting: turn clockwise
• Lowering: turn anti-clockwise
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