AR-C170 (serv.man26). Simulation - Sharp Copying Equipment Service Manual (repair manual). Page 71

AR-C170M  SIMULATION  9 - 71

(Checkable sensors)

(Settable ports)

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Data clear

Used to clear the data related to the address book 
(one-touch registration, program registration/
expansion, interface memory box registration, each 
table contents). (When the FAX is installed.)

FAX

Data

Initializing

1. Press the [EXECUTE] key. (YES/NO key 

display)

2. Press [Yes] key to clear  the data stored in the 

FAST memory. (Press [NO] key to cancel.)

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Operation test/check

Used to check the status change of the TEL/LIU 
sensor. (When the FAX is installed.)

FAX

Operation

Each display is reversed or normalized according to 
the status change.

HS1

Polarity reverse signal

HS2

Polarity reverse signal

RHS

Handset hook SW

EXHS

External telephone hook SW

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Setting

Used to set ON/OFF of each port for output to the 
TEL/LIU. (When the FAX is installed.)

FAX

Operation

1. Press the [EXECUTE] key. (ON: Reverse 

display)

2. Press the [EXECUTE] key. (Setting is saved.)

MPXA

CION
MR

EC

S
CML

DP

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Operation test/check

Used to check (compare) the received data (fixed 
data) from the line to make judgment of error or 
normal. (When the FAX is installed.)

FAX

Operation

The fixed data received from the line are checked 
and the result is displayed. 
Coincide: OK is displayed. / 
Not coincide: NG is displayed.

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Operation test/check

Used to detect signals (BUSY TONE/CNG/CED/
FNET) from the line. (When the FAX is installed.)

FAX

Operation

Various signals are detected with the line 
connected.
The detected signals are highlighted.

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Operation test/check

Used to display the time required for sending the 
test image data. (When the FAX is installed.)

FAX

Operation

The send test is executed, and the time to send the 
image data in that test communication is measured 
and displayed.
Send/receive are executed in the normal mode, and 
the measure communication time (ms) is displayed.