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Warning
(6)Check the degree of rotation of the needle
valve.
The Products in this catalog are retainer type so
that the needle is not removed completely.
Over rotation will cause damage.
(7)Do not use tools such as pliers to rotate the
knob.
It can cause idle rotation of the knob or damage.
(8)Verify the air flow direction.
Mounting backward is dangerous, because the
speed adjustment needle will not work and the
actuator may lurch suddenly.
(9)Adjust the speed by opening the needle
slowly from the fully closed state.
Loose needle valves may cause unexpected
sudden actuator extension.
When a needle valve is turned clockwise, it is
closed and cylinder speed decreases. When a
needle valve is turned counterclockwise, it is
open and cylinder speed increases.
Unlock the knob before adjusting the needle
valve with a flat blade screwdriver. Excessive
torque may break the needle valve.
Refer to the operation applicable torque below
.
(10)Do not apply excessive force or shock to
the body or fittings with an impact tool.
It can cause damage or air leakage.
(11)For handling One-touch fittings, refer to the
Fittings and Tubing Precautions.
Warning
(12) Insert the hexagon wrench into the end of
the hexagonal hole of the stud when
removing and mounting the speed
controller.
Do not apply torque at other points as the
product may be damaged. Rotate Body A
manually for positioning after installation.
Refer to the applicable dimension of the
hexagon wrench.
(13)
Do not use this product in the operating
condition where moment loads will be
constantly applied to Body A.
Body A and the fitting section may be
damaged.
(14)This product has a stopper for fully close in
rotating direction.
Excess torque may break the stopper.
Table below shows the maximum allowable
torque of the knob.
Caution
(1)For M3, M5, 10-32UNF
①
Tightening method
For M3
First, tighten it by hand, then give it an additional
1/6 turn to 1/4 turn with a hexagon wrench.
Refer to Table below for reference.
Mounting
Mounting