Festo Неполноповоротные приводы DRQD-6...12 - Handbuch (Seite 44)

DRQD-6/ ... /12-...
Festo DRQD-6/ ... /12-... 0109a English
44
9 Care and maintenance
If the DRQD-... is dirty:
S Clean it with a soft cloth.
Permitted cleaning agents are:
– warm soap suds up to + 60 °C
– petroleum ether
– all non-abrasive cleaning agents.
10 Dismantling and repairs
Dismantling:
Please note
S Make sure that the rotary drive is ex-
hausted.
In the case of eccentric loads on the lever arm:
Please note
S Make sure that the load reaches a stable
position (e.g. the lowest point) before
exhausting takes place.
Otherwise the load will slide down if
there is a sudden drop in pressure.
Fig. 47
m
m