AMT Datasouth Accel-7350, Service Manual

Page: 17 / 119

16
Print Head (HA) Adjust Label
The numbers shown in the table on the HEAD ADJUST label represent the settings made prior to
shipment. These settings will be erased from the EEPROM by initialization routine 3. After
initialization routine 3 is performed, restore the settings shown on the label (settings made prior to
shipment). The following example shows how to read the table.
Example
HA ADJUST
100 0 1 2 3 4 5 6 7 8 9
10 0 1 2 3 4 5 6 7 8 9 FRONT
1 0 1 2 3 4 5 6 7 8 9
100 0 1 2 3 4 5 6 7 8 9
10 0 1 2 3 4 5 6 7 8 9
REAR
1 0 1 2 3 4 5 6 7 8 9
10 0 1 2 3 4 5 6 7 8 9
BACK
1 0 1 2 3 4 5 6 7 8 9
10 0 1 2 3 4 5 6 7 8 9
MULT
-1 0 1 2 3 4 5 6 7 8 9
Note: If a minus sign is shown in the first-digit line of “MULT,” the setting is a negative number.
(1) FRONT (Front Tractor HA ADJUST)
This setting is used for head position adjustment when the Front Tractor is used (Auto 0).
(2) REAR (Rear Tractor HA ADJUST)
This setting is used for head position adjustment when the Rear Tractor is used (Auto 0).
(3) BACK (BACK PULSE: Basic backward travel in the HA auto mode)
This is the BACK PULSE setting. It sets the distance by which the head travels backward
in the auto gap mode. It is set to 50 prior to shipment.
Procedure:
While holding down [ONLINE], turn on the power to the printer.
Press [ALT] then [MENU] to enter menu
Select HA Adjust using [
← ] and [ → ].
Press [ ↓ ] or [ ↑ ] until the desired number is displayed, then press [ENTER].
Press [HIGH IMPACT] to save the setting.
FRONT:120
REAR:90
BACK:50
FRONT:-2
(1) Auto 0 adjustment
when the Front
Tractor is used
(2) Auto 0 adjustment
when the Rear Tractor
is used
(3) Backward travel in
the HA auto mode
(4) Printing pressure
adjustment for copy
paper