Rv-4F/7F Series, Rv-7Fll - Mitsubishi Electric RV-4FM-SE Series Instruction Manual

3Installing the option devices

(1) RV-4F/7F series, RV-7FLL

This paragraph explains how to install the solenoid valve set (1F-VD0*-02/1F-VD0*E-02) to RV-4F/7F series
and RV-7FLL robots.
Turn the controller's power OFF before this installing operation.
Moreover, please prepare the following furnished accessory.
Solenoid-valve set attachments
* Three elbow couplings are attached.
<Type name of elbow coupling>
Maker: SMC Corporation
Name: Plug-in elbow
Model: KQ2L06-99A
1) Loosen the fixing screws (M4x12) and detach the No.2 arm cover U (forearm upside) and the No.2 arm cover
L (forearm side face).
The connectors (GR1, GR2), φ4 secondary piping air hoses (4), and the AIR IN (φ6, white) and RETURN
(φ6, black) primary piping air hoses are set inside the forearm.
No.2 arm cover L
(M4 ｘ 12, five screws)
Forearm top
Installing the solenoid valve set
3-58
No.2 arm cover U
(M4 ｘ 12, (four screws)
Timing belt
Thermal conductive sheet
AIR IN (φ6, white)
Connector (GR1, GR2)
RETURN (φ6, black)
CAUTION
The thermal conductive sheet is
adhered closely to the No.2 arm
cover L. To prevent the thermal
conductive sheet from coming off,
detach the cover slowly and firmly.
When the sheet comes off, reattach
it to the original position.
CAUTION
After the cover is removed, take
care not to damage the thermal
conductive sheet or timing belt.
CAUTION
Take sufficient care to prevent for -
eign matters (cut chips of air hoses,
etc.) from entering the robot.