Konica Minolta 0902, Service Manual

Page: 210 / 302

Chapter 5 Disassembly and Assembly
5-90
5.9 Replacing the Parts on the Exterior
5.9.1 Replacing the Second Front Door Lock Mechanisms
This section describes the instructions on how to replace the second front door lock mechanisms (the lock
mechanism unit assembly in the door side and the locking pin unit assembly in the main unit side).
Door Side (Lock Mechanism Unit Assembly)
Work outline
Listed below are the number of people and the rough standard of work hours required for performing the
works described in this section.
Requirements
The works in this section can be performed using only the standard tools.
1
Open the second front door.
2
Remove the lock mechanism unit assembly.
•
4 tapping screws (M4 x 10)
3
Install the new lock mechanism unit assembly.
•
4 tapping screws (M4 x 10)
Press it in a direction of the arrow shown in the figure
to fix it.
4
Close the second front door.
Now, you have finished with the procedures to replace the lock mechanism unit assembly.
Caution
Be sure to turn off the power supply circuit breaker and unplug the power cable from the
equipment whenever you disassemble/assemble the equipment.
Personnel
Number
Work Hours
1