Introduction - MUTOH ValueJet 1604 Service Manual

4 Parts Replacement

4.1 Introduction

This chapter provides information on removal and replacement of service parts.
• Before starting part replacement, always perform the following operations.
• Turn OFF the machine power.
• Remove the power plug from the outlet.
Otherwise, you may suffer electric shock or the system circuit may be damaged.
• Remove any cables connected to the plotter.
Otherwise, the plotter may be damaged.
The components in the plotter can be disassembled only if so instructed in this manual. Do
not disassemble the frame components and other components that are not instructed to
disassemble in the manual.
The plotter has been assembled in the MUTOH factory with extremely high precision up to
1/100mm. If disassembled inappropriately, it may not restore its normal functionality.
After replacing any service parts, perform necessary lubrication and bonding following the
instructions in section
Rev.-05
"8.5 Lubrication/Bonding"
VJ-1604 Maintenance Manual
p.8-6.
4-6