TEC B-SP2D Series Maintenance Manual page 25

2. MAIN UNIT REPLACEMENT
5 Checksum (FONT)
FONT
6 Checksum (Writable character)
KANJI
NOTE: Chinese character will be printed when supported by the printer.
7 Sensor status
SENS
NOTE:
8 Threshold
PEEL
9 Destination code
TYPE
10 Printer ID No.
ID 01234
11 Print head element check
HEAD OK
NOTE:
12 Battery status
BATT 8.2V
NOTE:
xx00
Checksum for the C/G area
xx00
Checksum for the writable character area
R:4.3V
T:1.2V
P:1.0V
H:+30°C
A:+24°C
Make sure that each sensor's voltage satifsies the standard below. If the voltage doesn't
satisfy it, this sensor may be damaged. In this case, perform a sensor adjustment or replace
it with the new one. (For the sensor adjustment, refer to Section 2.7 SETTING AND
ADJUSTMENT.)
R: 3.5V or more, T: 1.5V or more, P: 3.5V or more
H: (t-5) ~ (t+20) ° C
t = Environmental temperature
A: (t-5) ~ (t+5) ° C
3.2V
Threshold voltage of strip sensor
QM
Destination code
Printer ID No.
(2)
Print head output dividing method
(AUTO, 2, 3, AUTO 1)
Check result of the print head broken element
(OK: Normal, NG: Broken element)
When the check result is NG, the print head element may be broken. In this case, replace
the print head with the new one.
(5)
5 levels of the remaining battery voltage
Remaining battery voltage
Using a battery fully charged, make sure that the remaining voltage is 7.6V to 8.4V. If is is
less than 7.6V, a battery failure may occur. In this case, replace the battery with the new
one.
Black mark sensor status
Feed gap sensor status
Strip/Batch
Thermistor status
Print head termistor status
2-21
EO18-33014
2.6 TEST PRINT