Sharp AR-M350U Service Manual page 161

8-2
Purpose Adjustment
Function (Content) Used to check and adjust the main charger grid
voltage in each print mode and its control circuit.
Section Process
(OPC drum, developing, transfer, cleaning)
Item
Operation/Procedure Enter the output value to be adjusted with
10 digit key pad. The current set value is
highlighted at the right of each item.
After entering the value with 10 digit key pad,
press START key.
The output is made for 30sec at the set value.
Then the output is stopped.
SIMULATION 8-2
MAIN GRID SETTING. SELECT 1- 6, AND PRESS START.
1. AUTO 500 2. CHARACTER
3. MIX 500 4. PHOTO 500
5. PRINTER 500 6. FAX
Press [START] key.
SIMULATION 8-2
MAIN GRID SETTING. INPUT VALUE, AND PRESS START.
1. AUTO (200-900)
Press [START] key.
SIMULATION 8-2
MAIN GRID SETTING. EXECUTING...
1 : AUTO
<List of set values>
1 Auto mode
2 Text mode
3 Text/Photo mode
4 Photo mode
5 Printer mode
6 Fax mode
8-6
Purpose Adjustment
Function (Content) Used to check and adjust the transfer charger
current and its control circuit.
Section Process
(OPC drum, developing, transfer, cleaning)
Item
Operation/Procedure Enter the output value to be adjusted with
10 digit key pad. The current set value is
highlighted at the right of each item.
After entering the value with 10 digit key pad,
press START key.
The output is made for 30sec at the set value.
Then the output is stopped.
500
1
500
Press [CUSTOM SETTING] key.
500
Press [CUSTOM SETTING] key.
Or after 30sec output
500
Default Set range
645 200 ~ 900
AR-M350 SIMULATIONS 10-17
SIMULATION 8-6
THV+SETTING. SELECT 1-2, AND PRESS START.
1. FRONT 140
2. BACK 140
Press [START] key.
SIMULATION 8-6
THV+SETTING. INPUT VALUE, AND PRESS START.
1. FRONT(0-620)
Press [START] key.
SIMULATION 8-6
THV+SETTING. EXECUTING...
1. FRONT
<List of set values>
1 Cassette/manual paper feed
2 Paper feed from ADU
8-17
Purpose Operation test, check
Function (Content) Used to set and check the transfer roller output.
Section Process
(OPC drum, developing, transfer, cleaning)
Item Operation
Operation/Procedure Enter the output value to be adjusted with
10 digit key pad. The current set value is
highlighted at the right of each item.
After entering the value with 10 digit key pad,
press START key.
The output is made for 30sec at the set value.
Then the output is stopped.
SIMULATION 8-17
TRANSFER ROLLER SETTING. SELECT 1-3, AND PRESS START.
1. SHV FRONT 500
2. SHV BACK 500
3. THV- 500
Press [START] key. Press [CUSTOM SETTING] key.
SIMULATION 8-17
TRANSFER ROLLER SETTING. INPUT VALUE, AND PRESS START.
1. FRONT (0-375)
Press [START] key. Press [CUSTOM SETTING] key.
SIMULATION 8-17
TRANSFER ROLLER SETTING. EXECUTING...
1. FRONT (0-375)
<List of set values>
1 SHV front surface
2 SHV back surface
3 THV-output
1
Press [CUSTOM SETTING] key.
140
Press [CUSTOM SETTING] key.
Or after 30sec output
140
Default Set range
45PPM 267 0 ~ 620
35PPM 220
45PPM 310
35PPM 267
1
500
Or after 30sec output
500
Default Set range
160(45PPM) 0 ~ 375
120(35PPM)
780 0 ~1250