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Chapter 6 Maintenance
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Message Meaning Follow-up
FAIL
Zero adjustment cannot be
carried out.
Connect correctly the lead and
execute the zero adjustment.
See Section 5.6, "Zero Adjust
Function."
Prnt
Data is being sent to the
printer.
Disappears when data output to the
printer is completed.
0Adj
Zero adjustment is being
carried out.
Disappears when zero adjustment is
completed.
INI
Initialization after battery
replacement.
This is not a malfunction.
INSP
Inspection and adjustment
modes for factory use.
Press the
POWER
key to turn the
power on.
Adju
Er10
Er11
Er12
Er20
Er21
Er22
Er23
Er24
Internal variable error. Servicing is required.
6.2 Messa
e Reference
6.3 Cleanin
To clean the product, wipe it gently with a soft cloth
moistened with water or mild detergent. Never use solvents
such as benzene, alcohol, acetone, ether, ketones, thinners or
gasoline, as they can deform and discolor the case.
When cleaning the LCD, gently wipe with a soft dry cloth.