7
No. 99MAH057A
2 Preparations before Use
2
Preparations before Use
2.1
When Used Facing Up
The product can be used in orientations from the contact point facing downward
to horizontal.
When using the contact point in the upward orientation, replace the internal
coil spring with a reverse orientation coil spring (optional) as the plunger will not
return to the reference point.
Part No. 02ACA571 (25.4 mm stroke models)
Part No. 02ACA773 (50.8 mm stroke models)
B
A
1 4 2 3
1 Removethevescrewsonthebackusinga#0Phillipsscrewdriver,and
thenremovetheatback.
2 Usetweezersortheliketopinchthespringattachmenthooksinthe
orderofAandB,andthenremovethecoilspring.
Do not forcibly pull the removed coil spring by hand.
3 Attach the new coil spring to the spring attachment pins in the order of B
and A.
4 Placetheatbackandtightenthevescrewsonthebackusinga#0
Phillips screwdriver.
Tips
• When using this product in a posture where the contact point is facing downward to
horizontal, use the standard coil spring.
• Store the removed coil spring to prevent loss.