Zebra 49834 사용자 설명서

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170PAX4 Maintenance Manual

57518L-001 Rev. A

3/18/05

Drive System—Stepper Motor

This procedure is for installing or replacing the stepper motor. Read these instructions 
thoroughly before performing this procedure.

Refer to 

 and remove the print engine from the applicator and open 

the rear enclosure.

Refer to 

 and remove the PCB Access Panel.

. Remove the mounting screw and nut securing the diagonal brace to the 

enclosure frame.

Caution • A qualified service technician must perform this installation.

Caution • Turn OFF (O) the printer and disconnect it from the power source before 
performing the following maintenance.

‰ Phillips Screwdriver Set

‰ Anti-Static Wriststrap and Mat

‰ Standard Hex Key (Allen Wrench) Set

‰ Metric Hex Key (Allen Wrench) Set

Do not remove the AC power connectors from the AC power switch.