Service manual

ENGINE SERVICE MODE
G130/G131 5-70 SM
[PM Counter Display] 7803
(Sheets or Rotations, Unit, [Color])
Dev.: Development Unit, PF: Paper Feed Rollers, Fusing: Fusing Unit,
Transfer: Transfer Unit
Displays the number of sheets printed for each current maintenance unit.
7803 001 Paper *BCU
7803 002 S: PCU [K] *BCU
7803 003 S: PCU [Y] *BCU
7803 004 S: PCU [M] *BCU
7803 005 S: PCU [C] *BCU
7803 006 S: Dev. [K] *BCU
7803 007 S: Dev. [Y] *BCU
7803 008 S: Dev. [M] *BCU
7803 009 S: Dev. [C] *BCU
7803 011 PF By-pass *BCU
7803 012 PF Tray 1 *BCU
7803 013 PF Tray 2 *BCU
7803 014 PF Tray 3 *BCU
7803 015 PF Tray 4 *BCU
7803 016 S: Fusing *BCU
7803 017 S: Transfer *BCU
[0 to 9999999 / 0
/ 1 sheet/step]
PM counters click up based on the number of A4
(LT) LEF size sheets printed. Therefore, the A3
(DLT) Double Count is activated. The Double
Count cannot be deactivated.
When a unit is replaced, the machine
automatically detects that the new unit is installed.
Then, the current PM counter value is
automatically moved to the PM Counter - Previous
(SP7-906-1 to 10) and is reset to “0”.
The total number of sheets printed with the last
unit replaced can be checked with SP7-906-1 to
10.
SP7-803-001: This shows the number of pages
printed.
NOTE: The LCT is counted as the 3rd feed
station.
Displays the number of revolutions of motors or clutches for each current maintenance unit.
[0 to 9999999 / 0 / 1 revolution/step]
When a unit is replaced, the machine automatically detects that the new unit is installed. Then,
the current PM counter value is automatically moved to the PM Counter - Previous (SP7-906-11
to 20) and is reset to “0”. The total number of revolutions made with the last unit replaced can be
checked with SP7-906-11 to 20.
7803 018 R: PCU [K] *BCU
7803 019 R: PCU [Y] *BCU
7803 020 R: PCU [M] *BCU
7803 021 R: PCU [C] *BCU
7803 022 R: Dev. [K] *BCU
7803 023 R: Dev. [Y] *BCU
7803 024 R: Dev. [M] *BCU
7803 025 R: Dev. [C] *BCU
7803 027 R: Fusing *BCU
7803 028 R: Transfer *BCU
Displays the number of sheets printed until the waste toner bottle becomes full or toner runs out.
When a unit is replaced, the machine automatically detects that the new unit is installed. Then,
the current PM counter value is automatically moved to the PM Counter - Previous (SP7-906-21
to 25) and is reset to “0”. The total number of revolutions made with the last unit replaced can be
checked with SP7-906-21 to 25.
7803 029 S: Waste Toner *BCU
7803 030 S: Toner [K] *BCU
7803 031 S: Toner [Y] *BCU
7803 032 S: Toner [M] *BCU
7803 033 S: Toner [C] *BCU
[0 to 9999999 / - / 1 sheet/step]
Displays the total operating time for the toner attraction pump.
7803 034 TonerSupply[K] *BCU
7803 035 TonerSupply[Y] *BCU
7803 036 TonerSupply[M] *BCU
7803 037 TonerSupply[C] *BCU
[0 to 9999999 / - / 1 s/step]