Ricoh FW830 Service Manual page 160

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CORONA
[A]
8. Adjust the low (normal) transfer corona current to –120 ± 5 µA by turning
T1 on the Transfer/Separation power pack [A].
9. Turn off the main switch.
10. Select dc 2 mA on the digital multimeter.
11. Turn on the main switch.
12. Enter output check No 26.
13. Press the Copy Exit Way key to turn on the high transfer corona.
14. Adjust the high transfer corona current to –250 + 5/–10 µA by turning T2
on the Transfer/Separation power pack.
15. Press the Copy Exit Way key and turn off DPS101-7, 101-8 and the main
switch.
5-20
31 December 1992

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