Read Sharp AR-C170 (serv.man27) Service Manual online
AR-C170M MAINTENANCE LIST 10 - 10
3. Relationship of maintenance timing, consumable part life, display message, and
machine operations
A. Relationship of maintenance counter, display message, and machine operations
First digit of code: Kind of maintenance (T= Total, C= Color, A= Both)
Second digit of code: Maintenance cycle (A= 5K, B= 10K, C= 15K, D= 40K, E= 50K, F= 100K)
• Maintenance message is not displayed during a job (during operation/during job). (Message is displayed before/after a job.)
• When the maintenance counter (Total) exceeds the set value of SIM 21-1, the message is displayed.
→
The first digit of code is T.
• When the maintenance counter (Color) exceeds the set value of SIM 21-1, the message is displayed.
→
The first digit of code is C.
• When both of the maintenance counter (Total) and the maintenance counter (Color) exceed the set value of SIM 21-1, the message is
displayed.
→
The first digit of code is A.
• When SIM 26-38 is set to Print Allow, any job can be executed even during message display.
When SIM 24-4 (Maintenance counter (Total, Color) clear) is executed after completion of maintenance, the message is cleared.
B. Relationship of transfer unit system counter, display message, and machine operations
In addition to the above counters, the transfer waste-toner full sensor status is taken into consideration to make a message.
Counter name
Specified value
Message when SIM 21-1 setup value is exceeded
When SIM 26-38 is
set to Print Allow.
When SIM 26-38 is
set to Print Inhibit.
Maintenance counter (Total)
SIM 21-1 setup value
Message 1
Message 1
Maintenance counter (Color)
Message 2
Message 2
Both of maintenance counter (Total) and
maintenance counter (Color)
maintenance counter (Color)
Message 3
Message 3
Counter name
Specified value
Message when SIM 21-1 setup value x 110% is exceeded.
When SIM 26-38 is
set to Print Allow.
When SIM 26-38 is
set to Print Inhibit.
Maintenance counter (Total)
SIM 21-1 setup value
x 110%
Message 1
Message 1
Maintenance counter (Color)
Message 2
Message 2
Both of maintenance counter (Total) and
maintenance counter (Color)
maintenance counter (Color)
Message 3
Message 3
Message No.
Message
Print job YES/NO
1
(Now is maintenance timing. Code: Tx)
YES
2
(Now is maintenance timing. Code: Cx)
YES
3
(Now is maintenance timing. Code: Ax)
YES
Counter name
Near end value
Message when near end is over
When SIM 26-38 is
set to Print Allow.
When SIM 26-38 is
set to Print Inhibit.
Transfer unit print counter
49,000 [sheet] or
99,000 [sheet]
Message 1
Message 1
Accumulated mileage of transfer unit
20,890,333 [mm] or
34,951,002 [mm]
—
—
Number of use days of transfer unit
725 [day]
—
—
Counter name
End value
Message when end is over
When SIM 26-38 is
set to Print Allow.
When SIM 26-38 is
set to Print Inhibit.
Transfer unit print counter
50,000 [sheet] or
100,000 [sheet]
Message 1
Message 1
Accumulated mileage of transfer unit
21,316,667 [mm] or
35,221,940 [mm]
—
—
Number of use days of transfer unit
740 [day]
—
—
Sensor name
Near end value
Message when near end is detected
When SIM 26-38 is
set to Print Allow.
When SIM 26-38 is
set to Print Inhibit.
Transfer waste-toner full sensor
3 sec continuously ON
—
Message 1
Sensor name
End value
Message when end is detected
When SIM 26-38 is
set to Print Allow.
When SIM 26-38 is
set to Print Inhibit.
Transfer waste-toner full sensor
1,000 [sheet] after
detection of near end
Message 1
Message 3
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