Lukas ZPH 3/4 Manuel d'utilisateur télécharger pdf (Page 24)

In the case of a quick-

disconnect coupling

system: Leakage on the

male coupling

Safety valve has

responded (in the

decoupled state)

After depressurisation, no

further leakage occurs.

Male coupling defective Male coupling should be

replaced immediately.

In the case of a quick-

disconnect coupling

system: Leakage at the

female coupling

Female coupling defective Female coupling should be

replaced immediately.

Hydraulic uid escaping

from the hoses or at the

joints

Leakage, possible damage Replace hoses.

Damage on the surface of

the hydraulic hoses

Mechanical damage or

contact with aggressive

media

Replace hoses.

If the defects cannot be remedied, notify an authorised LUKAS dealer or contact LUKAS

Customer Service directly!

The address of LUKAS customer service is:

LUKAS

Hydraulik GmbH

Weinstraße 39, D-91058 Erlangen

Postfach 2560, D-91013 Erlangen

Phone: (+49) 09131 / 698 - 348

Fax.: (+49) 09131 / 698 - 353

Problem Cause Remedy

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Lukas ZPH 3/4 Manuel d'utilisateur Page 24