Sp Descriptions; Preparation Before Operation Check - Ricoh MP C3004 Field Service Manual

2. Make sure that the PM counters for the replaced units are "0" with SP7-621, or SP7-944.
If the PM counter for a unit was not reset, then execute the new unit detect setting with
SP3-701 again and turn the machine OFF/ON.
3. Make sure that the exchange counter counts up with SP7-853.
4. Make sure that the counters for the previous units (SP7-908) on the new SMC logging
data list (from step 2 above) are equal to the counters (SP7-621, or SP7-944) for these
units on the previous SMC logging data list (the list that was output in the "Before
removing the old parts" section).
5. Make sure that the unit replacement date is updated with SP7-950.

SP descriptions

• SP7-621-001 (PM Counter Display: Paper)
Displays the number of sheets printed for each current maintenance unit.
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".
• SP7-853 (Replace Counter)
Displays the number of times each PM part has been replaced.
• SP7-908 (Previous Unit Counter: Pages (%))
Displays the PM counter of the previous PM Part which was replaced last time.
• SP7-950 (Unit Replacement Date)
Displays the replacement date of each PM unit.
• SP5-990
Prints the configuration sheets of the system and user settings : SMC.
Make sure to shut down and reboot the machine once before printing the SMC. Otherwise, the
latest settings may not be collected when the SMC is printed.

Preparation before operation check

1. Clean the exposure glasses (for DF and book scanning).
2. Enter the user tools mode.
3. Do the "Automatic Color Calibration (ACC)" for the copier mode & printer mode as
follows:
• Print the ACC test pattern (User Tools > Maintenance > ACC > Start).
• Put the printout on the exposure glass.
PM Parts Settings
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