UX-B700U
FO-B1600U
2. IC protectors replacement4. Volume adjustment
ICPs (IC Protectors) are installed to protect the motor driver circuit.You can adjust the volume of the speaker, handset, and ringer using the
ICPs protect various ICs and electronic circuits from an overcurrent con-UP and DOWN keys.
dition.
(1) Speaker
The location of ICPs are shown below:
1. Press the SPEAKER key.
2. Press the UP or DOWN until the display shows the desired volume
CNPNCNPWFU1CNPRINTCNPRT
FU101level.
PRINTER PWB Display:
(TOP SIDE)
SPEAKER: HIGH
CONTROL PWB
Y Press SPEAKER key again to
(BOTTOM SIDE)?
turn off the speaker.
CNMT SPEAKER: MIDDLE
?
FU100
SPEAKER: LOW
(2) Handset
(1)FU100 (QFS-L1026YCZZ) is installed in order to protect ICOs from
1. When talking through the handset, press UP or DOWN until the
an over-current generated in the motor drive circuit. If FU100 is open,
display shows the desired volume level.
replace it with a new one.
(2)FU101 (QFS-L2016XHZZ) is installed in order to protect ICO Display:s from
an over-current generated in the LIU or CIS control circuit. If FU101
RECEIVER: HIGH
is open, replace it with a new one.
?
(3)FU1 (QFS-L1027YCZZ) is installed in order to protect ICOs from an
RECEIVER: MIDDLEY Note: The volume reverts to
over-current generated in the motor drive circuit. If FU1 is open, re-
MIDDLE each time you
?
place it with a new one.
replace the handset.
RECEIVER: LOW
(3) Ringer
1. Press the UP or DOWN key. (Make sure SPEAKER key has not been
pressed, the handset is not lifted, and a document is not loaded in the
feeder.)
3. Settings Display:
(1) Dial mode selector RINGER: HIGHY The ringer will ring once at the
selected level.
DIAL mode (Soft Switch No. SW-B4 DATA No. 3)?
RINGER: MIDDLE
(step 1) Select "OPTION SETTING".
?
RINGER: LOW
KEY : FUNCTION
?
DISPLAY: OPTION SETTING NUMBER OF RING
RINGER OFF: OK?
(step 2) Select "DIAL MODE".
2. If you selected RINGER OFF: OK?, to turn off the ringer, press START/
KEY: Push until DIAL MODE is
MEMORY key.
indicated because the number of
's changes by the model.
DISPLAY: DIAL MODE 1=TONE, 2=PULSE
(step 3) Select, using "1" or "2".
KEY: 1
DISPLAY: TONE SELECTED
KEY: 2
DISPLAY: PULSE SELECTED
(step 4) End, using the "STOP" key.
KEY:
STOP
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