Oki C7500n Maintenance Manual page 85

• The following messages appear during print operation.
P=*** T=*** U=***[###]
H=***%
P: No. of test print pages (unit: page)
U: Temperature of top heater [Set value] (unit: Celsius)
L: Temperature of bottom heater [Set value] (unit: Celsius)
T: Environment temperature (unit: Celsius)
H: Environment humidity (unit: percent)
• The display changes by pressing the
KTR=*.**KV YTR=*.**KV
MTR=*.**KV CTR=*.**KV
YTR, MTR, CTR, KTR are values of the set transfer voltage. (unit: KV)
• The display changes by pressing the
KR=*.**KV YR=*.**KV
MR=*.**KV CR=*.**KV
YR, MR, CR, KR are transfer rollers of each color values of the set transfer voltage. (unit: KV)
5. Repeat Steps 2 to 4 as required.
4 4 4 4 4
6. Press the
41955801TH Rev.8
L=***[###]
key to end the test. (Status returns to that described in 1.)
3 3 3 3 3
key.
3 3 3 3 3
key.
Oki Data CONFIDENTIAL
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