CKD EVD Series, Manual, Page: 7 / 27

Securely press
with the hand
when inserting
the connector!
6 to 8
13 to 15
[Recommended tightening torque]
Set screw
Rc1/4
Rc3/8
Tightening torque N · m
Tool
Driver
Fix with a tool before loosening
the screw lock!
Solid
liquid
Sealant
Solid
liquid
Sealant
Intro 5
EVD
Series
Installation & Adjustment
The D-sub connector's rotator is not designed for
use in moving applications. Use it at the top or side
and without tilt. Fix the cable if it may move.
Proper pressure control is not possible if the exhaust
port is plugged. Release into the atmosphere.
Tighten pipes with the appropriate torque.
Pipes must be connected with the appropriate torque to pre-
vent air leakages and screw damage.
First tighten the screw by hand to prevent damage to screw
threads, then use a tool.
When supplying compressed air for the first time
after connecting pipes, do not apply high pressure
suddenly.
When supplying compressed air for the first time
after connecting pipes, confirm that no air is leaking
from any pipe connections.
Apply a leakage detection agent on pipe connections with a
brush, and check for air leaks.
Lock the D-sub connector so that it does not move.
Fix the fixed bed with a tool, etc., when releasing
the screw lock.
CAUTION
Piping
The optional shield cable connector is a shielded
wire.
Insulate unused wires so they do not contact other wires,
including shielded wires. Inadvertent connection to ground,
etc., could result in malfunction or regulator damage.
Securely insert and fit the D-sub connector to the
back.
Wiring
Do not remove the port seal until just before piping
the regulator.
Removing the port seal from the piping port before piping is
started could let foreign matter enter from the piping port
and result in faults or faulty operation.
Sufficiently flush pneumatic pipes before connect-
ing. Confirm that sealing tape does not enter piping.
When connecting pipes, wrap sealing tape in the
opposite direction from threads starting 2 mm mar-
gin from the end of piping threads.
If sealing tape protrudes from pipe threads, it could be cut
when screwed in. This could cause the tape to enter the
pneumatic components and lead to faults.
The D-sub connector rotates 90 degrees.
When fitting the D-sub connector, press it in by hand
so that it faces the top or side.