Transportation Procedures; Transportation Procedure When Unpacking - Mitsubishi Electric MELFA RH-3CRH Series Instruction Manual

2.2.2 Transportation procedures

(1) Transportation procedure when unpacking

No.2 arm
Machine cable
Fig.2-2:Transportation posture and method
1) The robot must be transported by two workers. Use a cart or other device for transporting the robot
near the installation place. The following instructions for carrying the robot are applicable only when
the robot is transferred onto the stand or another cart, or moved for positioning.
2) The robot will fall down when the robot is not installed with installation bolts. Support the robot arm
with one hand while removing the installation bolts.
3) For carrying the robot arm, one person should hold the No.2 arm <A> and No.1 arm <B> and another
person should hold the machine cable.
Do not hold the cover of the robot for carrying it. Otherwise, the robot may fall down, the cover may be
broken or fall, or other accidents may occur.
Do not apply force to the cover or avoid strong impact on the robot while carrying the robot.
4) Transfer the robot slowly. Be careful not to get injured with the edge of the robot arm.
5) Transport the robot with fixing it to the packing box at delivery again for secondary transportation such
as changing the installation place. If the robot is lifted while it is in the operation posture, its
components may be damaged or its gravity position may be inappropriate, resulting in danger at
transportation.
If it is difficult to follow the above transportation procedures, refer to
procedure at secondary transportation"
CAUTION
CAUTION
CAUTION
CAUTION
(A)
Do not hold the cover of the robot during transportation to prevent accidents.
Do not apply force to the shaft (J3 axis). Otherwise, the shaft may be damaged,
resulting in an overload error.
When transferring the robot again, adjust the posture of each axis of the robot as
specified in Table 2-2.
Do not place the robot facing sideways. Otherwise, grease leaks or malfunction
may occur.
Weight
RH-3CRH: Approx. 14 kg
RH-6CRH6020: Approx. 17 kg
RH-6CRH7020: Approx. 18 kg
(B)
No.1 arm
Page 10, "(2) Transportation
2Unpacking to Installation
Installation 2-9