Basic Maintenance Knowledge; Types And Timing Of Maintenance - Roland TrueVIS SG2-640 Regular Maintenance Manual

Basic Maintenance Knowledge

Types and Timing of Maintenance

To use this machine under its optimal conditions, it is important to perform the appropriate maintenance at the
appropriate times.
Regular Maintenance
These are the maintenance items that are required on a daily basis.
Timing
After daily operations
When the discharged fluid is
ready to overflow
When dot drop-out or dot dis-
placement occurs
If colors are uneven
Advanced Maintenance
These maintenance methods consume a large amount of ink. Thoroughly read the explanation in the User's Man-
ual, and then perform the operation at the appropriate point in time.
Timing
When uneven colors are not resolved
When manual cleaning is not effective
Replacing Consumable Parts
These items are for replacement of consumable parts. Thoroughly read the explanation in the User's Manual, and
then perform the operation at the appropriate point in time.
Timing
When a replacement message ap-
pears
When a cutting edge becomes dull
Some Roland DG Corporation models refer to this as the "separating knife."
RELATED LINKS
・ User's Manual（https://webmanual.rolanddg.com/SG2-640）
6
1. Introduction
Category
Cleaning the machine
Disposing of discharged fluid
Cleaning of the print heads
Eliminating uneven colors
Category
Eliminating uneven colors, dot drop-
out, and dot displacement
Category
Replacing consumable parts
• Wipers
• Tray pad
• Blade
• Separating knife
Item
Media path
Knife carriage roller
Disposal due to a message
Disposal due to the drain bottle capacity
Normal cleaning
Medium cleaning
Powerful cleaning
Manual cleaning
Shaking the pouch trays
Item
Super Cleaning
Item
Replacing the wiper and the tray pad
Cleaning the wiper tray
Replacing the Blade
Replacing the separating knife *1
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