Maintenance; Consumables Replacement - Hitachi PB Series User Manual

8.
8.1
Section 8

Maintenance

To maintain the IJ printer in an optimum operating condition, you should perform
the following maintenance programs.
If you use the JP-K31A ink, other maintenance programs than those described
below are required. See
precautions" (and

Consumables replacement

Periodically replace the following filters.
No. Consumable
1 Ink filter
2 Circulation filter
3 Recovery filter
4 Air filter
An operating time of 2400 hours is equivalent to one year of operation 8 hours per
day, 25 days per month.
The minimum availability period for replacement parts (including consumable
parts) are 7 years after termination of production.
When you order consumable parts, specify the part name and the part code.
No. Consumable
1 Ink filter
2 Circulation filter
3 Recovery filter
4 Air filter
Section 1.1.1-4, "Ink differences and handling
Section 1.1.1, "Notes on ink and makeup ink").
Approximate
replacement Replacement procedure reference section
interval
Section 6.9 * , "Ink Filter Replacement"
2,400 hrs
Section 6.11, ( * Instruction Manual)
2,400 hrs
"Circulation Filter Replacement"
Section 6.10, (Instruction Manual)
1,200 hrs
"Recovery Filter Replacement"
Section 8.3.1, "Air Filter Replacement
2,400 hrs
procedure"
Part name
Ink filter parts
PTFE filter
20 pack 2
Nozzle flat
filter 75
Air filter parts
8.1 Consumables replacement
Part code Note
451590 Nominally 10 µm
451487 2 pieces / 1 pack
451037
451594 3 pieces / 1 pack
8–1