Ricoh G133 Service Manual page 575

Press the Enter key after the machine asks "Execute?", which will store the
PM counter value in SP7-906 (PM Counter - Previous) and reset the value of
the current PM counter (SP7-803) to "0".
7804 1 Paper
7804 2 PCU: K
7804 3 PCU: M
7804 4 PCU: C
7804 5 PCU: Y
7804 6 PCU: All
7804 7 Development Unit: Bk
7804 8 Development Unit: M
7804 9 Development Unit: C
7804 10 Development Unit: Y
7804 11 Development Unit: All
7804 12 Developer: Bk
7804 13 Developer: M
7804 14 Developer: C
7804 15 Developer: Y
7804 16 Developer: All
7804 17 Image Transfer Belt
7804 18 Cleaning Unit
7804 19 Fusing Unit
7804 20 Paper Transfer Unit
7804 21 Toner Collection Bottle
SM
- -
5-253
Service Mode Table
G133