Ricoh D146 Service Manual page 1550

Transfer Drum Motor K: Lock
066
Detects locking of transfer drum motor K.
(0: Running, 1: Stopped, or locked)
PP:D:SC Detection
067
Detects SC of HVP (secession).
(0: SC detected, 1: Normal)
PP:CB:SC Detection
068
Detects SC of HVP (electrify/develop).
(0: SC detected, 1: Normal)
PP:TTS:SC Detection
069
Detects SC of HVP (transfer).
(0: SC detected, 1: Normal)
Key Counter: Set 1
072
Detects setting of key counter.
(0: set, 1:unset)
(key counter: set 1=0, 2=1 for set, others for unset)
073 Key Counter: Set 2
System Maintenance Section
[0 or 1 / 0 / 1/step]
ENG 0: Running
1: Stopped, or locked
[0 or 1 / 0 / 1/step]
ENG 0: SC detected
1: Normal
[0 or 1 / 0 / 1/step]
ENG 0: SC detected
1: Normal
[0 or 1 / 0 / 1/step]
ENG 0: SC detected
1: Normal
[0 or 1 / 0 / 1/step]
0: set
ENG 1:unset
key counter: set 1=0, 2=1 for set,
others for unset
[0 or 1 / 0 / 1/step]
0: set
ENG 1:unset
key counter: set 1=0, 2=1 for set,
others for unset
3-11 D146/D147/D148/D149/D150
Input Check Table