PIM00411
7-3
7.2.2
Fixation of the unit
Please install the hydraulic unit on a level base or level floor which is not affected by vibration of the master
machine.
About installing methods, and installing location, please check delivery specifications (model drawing).
436
4-φ13 hole
(Recommended bolt:M10)
240
WARNING
●
Unless the hydraulic unit is fastened , it may be turned over or moved by reaction force under the oil
pressure in the pipe. Be sure to fasten this unit bay bolts.
CAUTION
●
If the hydraulic unit is installed on an inclined plane, oil leak or air intrusion occurs, resulting in abnormal
sound or shortened service life of the equipment. Be sure to install the unit on a level plane.
CAUTION
If the intake / exhaust space above can not be ensured, the motor or controller will become hot, and the life
of the equipment will be reduced significantly. Please keep the intake / exhaust space as shown in the
figure above.
If the intake / exhaust space above can not be ensured, the motor or controller will become hot, and the
temperature protection function will be activated to make it shutdown.
If you continue using it in the high temperature state, the life of other electrical components and hydraulic
equipments such as valves and pumps will be reduced, and the malfuntion will occur.
