AR-280 (serv.man12). AR280 285 335 Service Manual-Simulation Codes - Sharp Copying Equipment Service Manual (repair manual). Page 14

Purpose

Section

Item

Function (Purpose)

Code

Main

Sub

Adjustment/Operation
test/check

Image process
(Photoconductor/
Developing/Transfer/
Cleaning)

Developer/
Toner Hopper

Used to check and adjust the operation of
the developing bias voltage in each print
mode and the control circuit.

8

1

Image process
(Photoconductor/
Developing/Transfer/
Cleaning)

Photo
conductor

Used to check and adjust the operation of
the main charger grid voltage in each print
mode and the control circuit.

2

Image process
(Photoconductor/
Developing/Transfer/
Cleaning)

Copy

Used to check and adjust the transfer
charger current and the control circuit.

6

Image process
(Photoconductor/
Developing/Transfer/
Cleaning)

Others

Used to check and adjust the operation of
the separation charger voltage and its
control circuit.

7

Setting

Specifications

Used to set the specification (language
display) for the destination. (Target
models: AR-280/285/335) (Excluding the
Japan models.)

26

22

Specifications

Destination

Used to set the specifications depending
on the destination.

6

Specifications

Options

Used to set options. (This simulation is
used to make option setting when an
option is installed.)

1

Specifications

Counter

Used to set the maintenance cycle.

21

1

Specifications

Counter

Used to set the count mode of the total
counter and the maintenance counter.

26

5

Specifications

Operation
mode
(Common)

Used to set VA+OD/INVALID of toner
save operation. (This simulation is valid
only in the Japan and UK versions. (It
depends on SIM 26-6 (Destination setting).
For the other destinations, the same
setting can be executed with theuser
program.)

18

Specifications

Operation
mode
(Common)

Used to select between the auto power
shut off mode and the power save mode.

26

Specifications

Operation
mode
(Common)

Used to set the operation mode for heater
lamp slow up control CE mark.

30

Specifications

Operation
mode
(Common)

Used to set whether the trouble history
display of SIM 22-4 is displayed as one
trouble or as the number of continuous
troubles when two or more troubles of a
same kind occured.

35

Paper transport

Specifications

1) Used to set the paper size of the large
quantity paper tray. (When the paper size
is changed, the lift paper size must be
also changed with this simulation.)
2) Used to detect the paper or document
size of 8.5" x 13" (Inch series) and set the
display mode. (All paper feed modes)

2

Image process
(Photoconductor/
Developing/Transfer/
Cleaning)

Developer/
Toner Hopper

Used to make the initial setting of toner
concentration when replacing developer.

25

2

Image process
(Photoconductor/
Developing/Transfer/
Cleaning)

Data

Adjust/Setting
data

Used to set the target image (reference)
density level in the developing bias
voltage correction.

44

4

Image process
(Photoconductor/
Developing/Transfer/Clea
ning)

Operation

Used to set whether the correction
functions of the image forming (process)
section are valid or not.

1

Image process
(Photoconductor/
Developing/Transfer/
Cleaning)

Operation

Used to set various parameters (main
charger grid voltage, laser beam power,
correction start developing bias voltage) in
developing bias correction.

5

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