Oki MC873dn Maintenance Manual page 134

Oki Data CONFIDENTIAL
• The following message appears when a test pattern is printed.
P=***
W=***
P: Number of test-print pages (Unit: sheets)
W: Belt temperature wait time (Unit: seconds)
• The displays are switched to the following by pressing the [2] button.
U=***[###] H=XXX
L=***[###] S=XXX
U: *** = Center thermistor target temperature [Unit: ˚C]
[###] = Center thermistor current temperature [Unit: ˚C]
H: XXX= Heater thermistor current temperature [Unit: ˚C]
L : *** = Lower thermistor target temperature [Unit: ˚C]
[###] = Lower thermistor target temperature [Unit: ˚C]
S: XXX= Site thermistor current temperature [Unit: ˚C]
• The displays are switched to the following by pressing the [2] button.
T=***
H=***%
T: A measured environment temperature [Unit: ˚C]
H: A measured environment humidity [Unit: %]
• The displays are switched to the following by pressing the [2] button.
KTR=*.** YTR=*.**
MTR=*.** CTR=*.**
YTR, MTR, CTR and KTR indicate set transfer voltages for colors, respectively
(in kV).
45850101TH Rev.1
• The displays are switched to the following by pressing the [2] button.
KR=*.** YR=*.**
MR=*.** CR=*.**
KR: BLACK transfer roller resistance value [Unit: uA]
YR: YELLOW transfer roller resistance value [Unit: uA]
MR: MAGENTA transfer roller resistance value [Unit: uA]
CR: CYAN transfer roller resistance value [Unit: uA]
• The displays are switched to the following by pressing the [2] button.
ETMP=***UTMP=***
REG=****EXT=***
ETMP: A parameter for correction of constant hopping motor speed (an
environmental temperature) [Unit: DEC].
UTMP: A parameter for correction of constant fuser motor speed (a target
fusing temperature) [Unit: DEC].
REG: A hopping motor constant-speed timer value (a set input/output value)
[Unit: HEX].
EXT: A fuser motor constant-speed timer value (a set input/output value) [Unit:
HEX].
• The displays are switched to the following by pressing the [2] button.
ID=**** BLT=****
LVTH=xxx(***)
ID: ID motor constant-speed timer value (I/O set value) [Unit: HEX]
BLT: Belt motor constant-speed timer value (I/O set value) [Unit: HEX]
LVTH : [xxx] = Low-voltage power temperature [Unit: ˚C]
([***]) = Low-voltage power thermistor scanning AD value [Unit: HEX]
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