Maintenance Cleaning Copier RICOH MP 3350 Transfer Drum Fuser Tutorial صيانه واصلاح ريكو ماكينه تصوي

Replacement and inspection of modules: transfer, fusing, drum unit, cleaning of optics and paper pick-up rollers. Stapler and booklet test. Ricoh Aficio MP2852, MP3350, MP 1018, MP 1022, MP 3050 copier how to properly maintain the device.
PROCEDURE FOR REPLACING THE PM PART
1. Enter the SP mode.
2. Output SMC registration data with SP5-990-004.
3. Set the following SP to "1" before power off.
4. Replace the PM parts and turn on the power, then the machine will automatically reset the PM counters. In the case of a developer, the initialization will also be performed automatically.
5. Exit the SP mode.
AFTER INSTALLING THE NEW PM PARTS
1. Turn on the main power switch.
2. Output the SMC logging data with SP5-990-004 and check the counter values.
3. Make sure that the PM counters for the replaced units are "0" with SP7-803. If the PM counter
for a unit was not reset, then reset that counter with SP 7-622.
4. Make sure that the exchange counter counts up with SP7-853.
5. 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 (SP7-803) for these units on the previous
SMC logging data list (the list that was output in the "Before removing the old parts" section).
6. Make sure that the unit replacement date is updated with SP7-950.
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