Hitachi PH, Instruction Manual

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● Long-term Shutdown 7-36
7.15 Long-term Shutdown
7.15.1 Process to be performed prior to long-term shutdown
(1) Overview
● This operation is storage work performed in the case where the IJ printer is shut down
exceeding the term indicated in Table 1.
● The storage procedure for long-term shutdown is completed by draining the ink from
the ink circulation system and cleaning it with the makeup ink.
Table 1 Storage temperature and Term
Storage temperature Term *1
0 to 35
℃
3 weeks 10 days
35 to 40
℃
2 weeks 7 days
40 to 45
℃
1 week 5 days
*1 [JP-K77, JP-K81 and JP-K86] See "1.2.1(4) g Caution of JP-K77, JP-K81 and JP-K86".
*2: JP-Y91, JP-Y94 long-term shutdown
Storage temperature
Estimated term of
possible shutdown
Operating time per
operation
0
≦
T
≦
35
℃
1 week 1 to 4 hours
35 < T
≦
40
℃
1 week 1 hour
40 < T ≦ 45
℃
1 week 1 hour
1. Store the printer at a temperature as low as possible.
2. This operation is not necessary in the case where the printer can
be operated once during the term indicated in Table 1. Follow
1.2.5 "Cautions on operating time when printer is in service" as to
the operating time in that case.
Notice
(2) Operating procedure
Open the "Circulation control" screen, and press the
Process prior to long-term shutdown key and then the
Start/Continue key.
1
Perform 2 to 6 of the procedure in "7.5 Ink Replacement."
● Follow the on-screen instructions for the operation.
2
Shut
down
Manual
Start/
Continue
Eject ink
(Goes to Standby)
Next
menu
Circulation control Status: Stop
Prev.
menu
Cleaning stop No-cleaning stop
Ink replacement
Ink filter
replacement
Nozzle backwash
Process prior to
long-term shutdown
Process after
long-term shutdown
Gutter cleaning
Cancel
Com=
0