User Manual

E21

6-2. HOW TO ATTACH THE DRIVE UNIT

1 Detach the cap from the contact on the lens body, x the

cap on the projection on the main body.

2 Check that the serial numbers of the lens body and the

drive unit match.

* If the lens and drive unit are used when the serial

numbers do not match, the error message appears on

the display.

* If the serial numbers do not match, malfunction may

occur.

3 Check that there are no foreign matters in the three drive

unit xing screw holes in the lens body.

NOTE

If the drive unit is xed when there is a foreign material in

a screw hole, the lens body may be damaged.

4 Before attaching the drive unit, check the positions of the

positioning pin and the connector. Then align the xing

screws of the drive unit with the drive unit mounting screw

holes in the lens body and attach

the drive unit.

NOTE

Use the dedicated drive unit fixing screws that were

equipped with the drive unit and do not use unspecied

screws.

6 HOW TO ATTACH AND DETACH THE DRIVE UNIT

Cap

xxxxxxxx

Serial No.

Connector

Positioning Pin