Panasonic KX-MB2230JT

78
KX-MB2230JT/ KX-MB2270JT/ KX-MB2515JT/ KX-MB2545JT/ KX-MB2575JT/ DP-MB310JT
6.12.17. Drum and Toner Detetion
Front Cover
SW ON
DRUM Life
SW ON
LCD message
"
Front Cover Open"
High pressure (CHG)ON
(check charging unit)
No
Ye s
No
LCD message
"CHECK DRUM"
LCD message
"CHANGE DRUM"
(D Life SW ERR)
continuance
n > = 3
Initial operation
"Call Service 6"
STOP
Power ON
N(b) =n+1
Ye s
Ye s
No
Ye s
No
Ye s
Front Cover
Open
Front Cover SW
OFF
Front Cover SW
OFF
Front Cover
Open
LCD message
"CHECK DRUM"
LCD message
"Check DRUM"
Ye s
No
N(a) =n+1
No
High pressure (CHG)OFF
*wait more
than 100msec
Drum Unit Detection
Purpose
To describe drum unit detection when the drum unit is inserted.
Method
By DRUM Life SW (First use sensor) and high pressure abnormal detection signal
Flowchart
* Awaiting time from high pressure OFF to ON.
If it turns on less than this time, hi
g
h pressure ERR mi
g
ht occur.
HVERR?
HVERR?
continuance
n > = 3
N(b) = 0