Lukas LKE 55 - Manual (Page 13)

13
If the capacity of the installed accu constantly decreases despite proper charging, it must be
replaced by a qualified person.
Maintenance advice
Apply oil to the metal surfaces of the device from time to time except the electrical contacts.
13.1 Oil for LUKAS hydraulic devices
Mineral oil in accordance with DIN 51524
HLP 10, recommended range of viscosity: 10..200 (mm 2 /s).
14 Troubleshooting
Additional documentation:
LKE 50 :
Spare parts list 84150/7010; service manual 84150/7010-84.
LKE 51: Spare parts list 84150/7040; service manual 84150/7010-84.
LKE 55: Spare parts list 84150/7060.
LKE 70: Spare parts list 84150/7025.
If the defects cannot be repaired, contact an authorized LUKAS dealer or the LUKAS service
department. The address: LUKAS Hydraulik GmbH, Weinstraße 39, 91058 Erlangen, Germany;
P.O. Box 2560, 91013 Erlangen Germany; Service-phone.: +49 / 91 31 / 6 98 - 3 38;
Fax: +49 / 91 31 / 69 83 53.
Trouble Remedy Carried out by
Blade arms cannot be closed completely Refill oil
LKE 50 / 51 / 70
Authorized
The LKE's effective operating time insert new accu
service garage
between the individual charging cycles LKE 55
decreases steadily despite proper charging use new changeable User
accu
The material to be cut slides between the blade Tighten User
arms during the cutting procedure central bolt (7) (see item 15.2)
Device does not reach pressure
Trouble shooting by service garage
Motor cannot be started