All A22/M22 Assemblies

All A22/M22 Assemblies

45

Square Pushbutton/Indicator

Removing the Color Lens:

Insert the protruding tip of the Lens Puller (A3PJ-5080) into the lens

slot, hold the plate spring, and pull them to remove the Color Lens.

Plate spring

Mounting the Color Lens:

Mount the Color Lens on the flange and firmly push the Color

Lens. When the Color Lens is inserted, check whether it operates

properly. When replacing the Lamp, remove the Color Lens and

diffusion plate with fingers or Lens Puller.

Attach the Character Film properly so that it fits inside the

protruding part of the diffusion plate. Then, match the diffusion

plate to the square flange and insert the Lens.

Flange

Diffusion plate

Character Film

Color Lens

J

EMERGENCY STOP SWITCH

Insert the protrusion of the Tightening Wrench (A22Z-3905) into

the Cap slot and then turn to remove the Cap.

J

INSTALLING/REPLACING THE LAMP

Installing from the Panel Surface

Insert the Lamp Extractor (A22Z-3901) into the lamp, then rotate the

Extractor while pressing it.

Installing/Replacing on the Switch Unit

Grip the indicator with your fingers, then rotate the indicator while

pressing it against the Switch Unit.

J

CONTROL BOX (ENCLOSURE)

Mounting the Switch

The Standard-size Legend Plate Frame can be mounted. Mount

the Frame as shown in the following diagram. Mount the Switch

in the same way as for an ordinary panel.

Snap-in Legend Plate

J

INSTALLING/REMOVING THE SWITCH

UNIT

Installing the Switch Unit

Hook the small protrusion on the Switch Unit into the groove on the

other side of the lever, then push up the Switch Unit in the direction

indicated by the arrow in the figure below.

Lever

Mounting

Latch

Switch Unit

Protrusion