After Installing The New Pm Parts; Preparation Before Operation Check - Ricoh MET-C1 Field Service Manual

3. Preventive Maintenance
PTR Unit
Exhaust Filter
• After the PM counter for the heating sleeve belt unit reaches its PM life (240K pages), the machine
stops the operation automatically. Replace the heating sleeve belt unit before the machine stops its
operation (stop warning: 244K pages, stop: 248K pages).
For the following units, there is a new unit detection mechanism. It is not necessary to reset PM counters.
• Fusing unit
• Heating sleeve unit
• Toner Collection Bottle (if full or near-full)
• Even if you replace the new Toner Collection Bottle, PM counter will not reset soon (The machine
judges whether PM counter should be reset or not after printing for some time).
• Even if you set SP3-701-142 or SP7-622-142, PM counter of Toner Collection Bottle will not
reset.

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 SP7-944. 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.

Preparation before operation check

1. Clean the exposure glasses (for DF and book scanning).
2. Enter the user tools mode.
216
Item SP
3701-109
3701-132