3Installing the option devices
Installing the hand output cable 3-52
3.3 Installing the hand output cable
Fig.3-3 ： Installing the hand output cable
1) Remove the hexagon socket bolts (ten M4 x 10: 10 pcs (RH-6SQH series), M4 x 10: 11 pcs (RH-12SQH/
18SQH series)) that hold the No. 2 arm cover U, and then remove both the No. 2 arm cover U.
2) Remove the bolts (M4 x 10: 2 pcs) fastening the CON plate F at the rear of the No. 2 arm, and remove the
CON plate F.
3) Remove one of the two grommets of the CON plate F. After removing the grommet, peal off the sealant left on
the hole section on of the CON plate F.
4) After removing the lock nut attached to the hand output cable, feed the connector side of the hand output
cable (with a cable clamp) through the hole on theCON plate F. Replace the removed lock nut in position and
fasten it securely.
5) Connect the connectors of "GR1" and "GR2" stored in section A shown in
to "GR1" and "GR2" of
the hand output cable.
6) Install the CON plate F to the rear of the No. 2 arm., and be careful not to entangle the cables when you do so.
7) When you have completed the installation, reinstall the No.2 arm cover U to its original position. When install
-
ing, be careful not to damage the sponge sealant applied.
Remove
Cble clamp
Lock nut
GR1
GR2
View C
Rear of the No.2 arm
Grommet
CON plate F
№2 arm cover U
C
CON plate F
Hand output cable
