SmartROC T35/T40 12 Hydraulic System
63 No: 7026962571.1.7027002891 en-US
12.7.2 Drain Water Condensation from Hydraulic Oil Tank
The ball valve (A) is used to drain water that can seriously damage components in the hy-
draulic system and cause corrosion. It is also used for draining all hydraulic oil from the
tank.
Precondition
p
The hydraulic system has not been in operation for eight hours before draining the hy-
draulic oil tank.
1.
Remove the plug on the ball valve (A) underneath the hydraulic oil tank.
2.
Place a vessel under the ball valve (A).
3.
Open the ball valve to drain the water.
4.
Close the ball valve when oil starts to drain.
5.
Install the plug.
6.
Check and fill up oil level.
12.7.3 Replace Hydraulic Oil