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VT317
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-OMH0002-A
Manifold
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Changing from N.C. to N.O.
This product is delivered as N.O. valve. If N.O.
Valve is
needed, remove mounting screws of the required valve
and turn the valve at 180°degrees.
(Make sure that there
are O-rings fixed on 4 positions of the vale surface.) then,
tighten the mounting screws to fix the valve to the
manifold base.
Tightening torque of the mounting screw(M4):1.4N
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m
Change of Electrical Entry Angle
1.
Series VT317 can change electrical entry angle.
(4 positions)
2.
How to change: Loosen the nut(1),remove the coil(2) from
the body assembly(3), place the positioning pin(4) at the
required place, put back the coil(2)to its place, and tighten
sufficiently with lock nut(1).
Bleed port
1.
A bleed port for the main valve is located at the bottom of
the solenoid valve.
Since blocking it causes malfunction,
do not block it.
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Ordinarily, when the solenoid valve is mounted on a
metal surface, it can breathe through the breather hole,
via the breather groove.
However, in particular, if the
surface to be mounted is made of the rubber, the rubber
could deform and block the hole.
2.
Make sure that dust and/or other foreign materials should
not enter the valve from the unused port(e.g.exhaust
port).
Also, since there is a bleed port for the armature in the
manual override, do not allow accumulation of dust and/or
other foreign materials to block bleed port.
Caution
VT317 Series
3 Port Solenoid Valve /
Specific Product
Be sure to read before handling.
Caution
Manual override
Bleed port of main valve
Bottom of the solenoid valve
Bleed air passage
(1)
(2)
(4)
(3)
