Hitachi CHROMASTER 5160 Instruction Manual page 128

No. Screen Display
1 ROM ERROR
PRESS "CL" KEY TO CLEAR
MESSAGE
2 RAM ERROR
PRESS "CL" KEY TO CLEAR
MESSAGE
3 EFPROM ERROR
INSTRUMENT INFO IS
INITIALIZED
4 PARAMETER ERROR
PARAMETERS ARE SET TO
DEFAULT VALUE
5 LOG INFORMATION ERROR
LOG INFORMATION IS
INITIALIZED
6 PRESSURE MAX LIMIT ERROR
PRESS "CL" KEY TO CLEAR
MESSAGE
7 PRESSURE MIN LIMIT ERROR
PRESS "CL" KEY TO CLEAR
MESSAGE
8 MOTOR INITIALIZE ERROR
PRESS "CL" KEY TO CLEAR
MESSAGE
9 PUMP BY EXTERNAL ERROR
PRESS "CL" KEY TO TURN ON
10 PUMP OFF BY LEAKAGE
PRESS "CL" KEY TO CLEAR
MESSAGE
11 AUTO PURGE VALVE ERROR
PRESS "CL" KEY TO CLEAR
MESSAGE
(2) Each unit initializes immediately after its power is turned on.
If a problem occurs, an error message displays in the LCD.
If a problem develops during an analysis, an error message
will also appear in the LCD. Use the CL key to erase the
error messages. Unless the cause of an error is
eliminated, the same error message will display again.
For units other than the Model Chromaster 5160, check the
corresponding instruction manuals.
Table 4-2 Model Chromaster 5160 Error Messages
Contents of Error
ROM error
RAM error
EFPROM error
PARAMETER error
LOG INFORMATION error
The upper pressure limit is
*1)
exceeded
The lower pressure limit is
exceeded
Motor error
External error
Liquid leakage has
occurred
Auto purge valve error
4 - 12
Measure
Turn the power off and then on again.
If the same error occurs, notify your
nearest service office of Hitachi High-
Technologies Corporation sales
representative.
Turn the power off and then on again.
If the same error occurs, notify your
nearest service office of Hitachi High-
Technologies Corporation sales
representative.
Turn the power off and then on again.
If the same error occurs, notify your
nearest service office of Hitachi High-
Technologies Corporation sales
representative.
Check the flow for leaks or clogging.
Check the flow for leaks or clogging.
Turn the power off and then on again.
If the same error occurs, notify your
nearest service office of Hitachi High-
Technologies Corporation sales
representative.
Press the CL key to clear the error
message.
Eliminate the cause of the liquid leakage,
and clean up the leaked liquid. Press
the CL key to clear the error message.
And then, turn the pump on.
Turn the power off and then on again.
If the same error occurs, notify your
nearest service office of Hitachi High-
Technologies Corporation sales
representative.