Oki IP-6620 Quick Reference Manual page 51

The timing to perform each maintenance item is shown in the table below.
No. Item
A
Media installation
B Start maintenance
C
Nozzle print
Waste ink bottle check and
D
replacement
Wiper cleaning liquid check and
E
supply
Wiper blade cleanliness check and
F
replacement
G
Wiper sponge replacement
Sheet mount cleaning
H
(This operation must be performed
approximately every month)
Printer cleaning
(This operation
I
must be performed
approximately once
per week)
Cleaning around the ionizers and the
sensors for automatic print adjustment
J
(This operation must be performed
approximately once per year)
*1 Also included in the IP6-271 daily maintenance kit A.
50
Daily
Wiper blades
check
Capping unit
cleaning
Cleaning
Media edge
guard cleaning
Head guard
cleaning
Platen cleaning
Paper guide
cleaning
Pressure roller
cleaning
Front cover
cleaning
Check
• • •
Set
• • •
When a message is When it is
displayed noticeably dirty
Replace
• • •
Clean
• • •
Consumables
IP6-272 Cap cleaning liquid A *
IP7-264 Cleaning swab (Thick) *
IP6-109 Waste ink bottle
IP6-251 Wiper cleaning liquid set A *
IP6-259 Wiper blade * 1
IP6-258 Wiper sponge
IP6-261 Sheet mount cleaning kit A
IP6-147 Cleaning swab * 1
IP6-272 Cap cleaning liquid A *
IP6-147 Cleaning swab * 1
Remove
• • •
Panel operation
• • •
1
1
1
1