3-32
Installing the solenoid valve set(
1
E-VD0
1
/VD0
1
E/VD02/VD02E)
3Installing the option devices
3) Connect one of the two (
φ
6) pneumatic hoses in section A --the one marked "AIR IN" --to the quick
coupling (port P) <9> of the solenoid valve <6>. The primary air flow can now be supplied from the pneumatic
port at the base.
4) Connect the hose marked "
1
" to port A <7> on the primary solenoid valve <6>.
Connect the hose marked "2" to port B <8> on the primary solenoid valve <6>.
If you are using the double type valves (
1
E-VD02/VD02E), you need to do the following:
Connect the hose marked "3" to port A <
11
> on the secondary solenoid valve <
1
0>.
Connect the hose marked "4" to port B <
1
2> on the secondary solenoid valve <
1
0>.
5) Connect the GR
1
plug protruding from the primary solenoid valve <6> to the connector GR
1
.
Connect the GR2 plug protruding from the primary solenoid valve <6>to the connector GR2.
If you are using double type valves (
1
E-VD02/VD02E),
Connect the GR3 plug protruding from the secondary solenoid valve <
1
0> to the connector GR3.
Connect the GR4 plug protruding from the secondary solenoid valve <
1
0 >to the connector GR4.
6) When you have completed the installation, reinstall the shoulder cover (B) <
1
> to its original position, and be
careful not to entangle the cables when you do so.
The connections after the installation appear as in
for single type valves, hand 2 is not applicable.
Table 3-
1 ：
Solenoid valve ports and hoses: Correspondence of couplings and hand ports
Hand
Hand port
Fore arm
coupling No.
Hose number
Solenoid valve
port
Solenoid valve
used
Hand
1
OPEN
1
1
A
First set
CLOSE
2
2
B
Hand 2
OPEN
3
3
A
Second set
CLOSE
4
4
B
