Canon NP6621 Service Manual page 279

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16) Call up the service station to check if the initial
settings have been successfully made; if the
attempt has failed, reset the RAM once again
starting with step 11) through 13).
Important:
You must confirm that the RDD's settings are
correct by calling the service station.
17) Check that you can place a telephone call from
the RDD to the computer in the service station.
Press the push switch 4
should come on; it will go out when transmis-
sion ends successfully, or will start to flash if
transmission fails.
Retransmission is executed in response to a
press on the push switch 4
flashing.
Transmission is canceled in response to a
press on the push switch 1
flashing.
LED1 LED2 LED3
2
1
SW2
@3
LED5
SW4
LED6
LED4
IC6
SW1
@4
CN3
Fig. 5-818
18) Check that the communications between the
RDD and the copier are executed normally.
Connect the copier's power plug, and switch it
on to make sure that LED 2
@5
LED1 LED2 LED3
2
1
SW2
LED5
SW4
LED6
LED4
IC6
SW1
CN3
Fig. 5-819
COPYRIGHT © 1998 CANON INC.
. LED6
(red)
while LED6
while LED6
6
BAT1
1
1
SW3
2
!7
CN4
CN2
(orange) flashes.
6
BAT1
1
1
SW3
2
CN4
CN2
CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
19) Press the copier' COPY START key to make
sure that LED3
copy is delivered.
LED1 LED2 LED3
LED5
LED6
LED4
IC6
SW1
is
20) Attach the Switch setting label
top cover
is
switch on the label.
w
21) Fix the RDD's top cover
screws
. (Make sure that the Power Unit's
cable is fixed in place on the cable guide inside
the RDD and is not trapped by the top cover
INSTALLATION
(pink) flashes each time a
@6
2
6
BAT1
1
1
SW3
SW2
SW4
CN3
CN2
Fig. 5-820
, to the RDD's
; then, record the setting of each
@7
q
Fig. 5-821
in place using two
1
2
CN4
w
.
5–33

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