Regada MO 3, Инструкции по установке, обслуживанию и техническому обслуживанию, Страница: 33 / 56

MO 3, MO 3.3, MO 3.4, MO 3.5 31
Lubrication:
•
the gearbox: in versions with temperatures –25°C till +55°C - Madit PP-80 (Slovnaft)
in versions with temperatures –40°C till +40°C - Avia SYNTOGEAR PE 68
•
gears of transmission unit and drive mechanism on the control board:
- in versions with temperatures -25°C till +55°C - grease
µ
HF 401/0, resp. GLEITMO585
- in versions with temperatures -40°C till +40°C -
ISOFLEX TOPAS AK 50
Lubrication of the valve stem is independent on maintenance of the EA!
After every potential flooding of the product check, whether there is no water inside. After eventual water
penetration, dry the product before repeated putting into operation and replace damaged sealings, resp. other
parts of EA. identically check also tightness of cable bushings and replace them, if they are damaged.
•
It is recommended to perform inspection run every 6 months within adjusting working stroke to
verify proper function, with reverse adjusting of original position.
•
Unless otherwise stated in revision rules, perform inspection of EA once a four years, whereby
check tightening of all connecting and grounding bolts, to prevent heat-up.
•
6 months after putting EA into operation and then once a year is recommended to check tightness
of fastening bolts between EA and armature (bolts should be tightened by cross method).
•
During electric connection and disconnection of EA check sealing rings of bushings –
damaged and obsolete sealings replace by original ones!
•
Maintain EA clean and take care for removal of impurities and dust. Cleaning should be
performed regularly, according to operating options and requirements.