Instruction manual

2 (E)

SR84 / SR85, CH33

Opening facing

downward

( )

Opening facing

horizontally

( )

Opening

facing upward

( )

2. Installation

For the installation dimensions, refer to section 6, “Dimensional Diagrams.”

2-1. Names of Parts

SR84/85

CH33

Scale unit

End cover

Mounting hole M6

Mounting hole M4

Slider

2-2. Installing the Scale and Slider

Notes

• Do not turn on the power before installing the scale.

• Install the scale with the opening on the scale unit facing downward. If the opening cannot be turned

downward, it should face horizontally. Never install it facing upward. (Fig. 2-1)

Fig. 2-1

• Be aware that the scale will be damaged if slider moved outside the measuring length (ML).

• In environments where coolant can splash directly on the scale, be sure to mount a cover on the scale to

protect the scale from splashing. (Fig. 2-2)

Coolant

Fig. 2-2