STILLE 530-1700, Служебное и техническое руководство, Страница: 30 / 80

30 Stille imagiQ2
TM
service manual Technical
Technic
al
To replace Trend cylinder
1) If possible place the table in position for service according to instruction,
minimum try to elevate the table top to the highest position, lock the wheels.
2) Remove the column covers first then the emergency cover, the front cover
and then the protective plate under the emergency cover to get access to the cylin-
der.
3) Perform a hydraulic and electric LoTo according to the instruction to
remove any stored energy in the system.
4) Remove the back plate that covers the trend cylinder.
5) Place some paper towels under the hoses and then carefully untighten the
hoses, some amount of oil will come from the hoses, wait until it stops (a couple of
seconds) if oil with high pressure is flowing from the hoses, check that the LoTo is
correct performed.
6) The cylinder is attached to the frame with 2 axels, remove the axels and
remove the cylinder.
7) Mount the new cylinder.
8) All washers must be replaced and tighten with the correct torque (12Nm)
all other connectors shall be tightened finger tight and then minimum 3/4 turns.
9) Restore the power according to the LoTo procedure.
10) Inspect and refill the oil level
11) Reinstall all parts.