vario flex
Maintenance
44
Order h49 7144.907-333
11.3 Cleaning
A
Ejector
B
Gas pressure spring
WARNING
Eye injuries and cuts caused by failure to wear
protective clothing during cleaning operation!
Never use compressed air to clean the product.
Also wear the following items of personal protec-
tive equipment, in addition to the basic equip-
ment:
NOTE
Damage to seals caused by the wrong solvent!
To clean the product, never use a solvent that at-
tacks and damages the sealing elements in-
stalled. Those installed sealing elements can be
made of NBR, Viton and PUR materials.
To clean the product, never use a solvent that
contains ester, nor a polar solvent.
NOTE
Damage to materials caused by incorrect installa-
tion of sealing elements!
Replace missing or damaged sealing elements.
Ensure that the sealing elements do not fall out or
get damaged during installation / removal, and
apply a thin coat of grease if necessary.
