Ricoh J2SS Boletín técnico - Página 2
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SUBJECT: Service Manual Correction
PREPARED BY: S. Hizen
CHECKED BY: S. Hamano
CLASSIFICATION:
Action Required
Troubleshooting
Retrofit Information
Please correct your service manual as follows:
Page
Line Incorrect
2-18
12 decreases and the voltage applied
to CN104-B20
2-18
14 carrier on the sensor coils
increases and the voltage at
CN104-B20
2-29
7
power drives PT201 and RA201
2-29
9
activates the photocoupler (PT201)
which in turn energizes
3 in Roll
22 Humidity sensor' function: if the
Feeder
humidity is lower than 45%
section
Technical Bulletin
FROM: 2nd Technical Support Section
Revision of service manual
Information only
Other
No. RTB-002
DATE: Dec. 15, '94
PAGE: 1 of 1
MODEL: J2 SS
Correct
decreases and the voltage applied
to CN104-A10
carrier on the sensor coils
increases and the voltage at
CN104-A10
power drives PTC201 and RA201
activates the photocoupler
(PTC201) which in turn energizes
if the humidity is higher than 45%