Replace a fuse
D A N G E R
Fire hazard. Use the same type and current rating to replace fuses.
Replacement parts:
• Fuse for 115 V operation, time-delay, 250 V, 1.6 A (3030700), or
• Fuse for 230 V operation, time-delay, 250 V, 1.6 A (3030600)
To replace a fuse, refer to the illustrated steps in
.
Figure 6 Replace a fuse
Troubleshooting
Refer to the tables in this section for error codes, diagnostic codes,
common problem messages or symptoms, possible causes and
corrective actions.
Error codes
lists the error codes shown for different conditions. Error codes
identify instrument malfunction or operator error.
The instrument continues operation in an error condition.
Push
ENTER
to clear an error code from the display.
Note: Any calibration being calculated when an error occurs, is discarded. The old
calibration is kept.
Table 3 Error codes
Error
Description
Solution
ERR01
The turbidity of the
dilution water is
greater than 0.5 NTU.
Start the calibration again with lower turbidity
dilution water.
Note: Ignore ERR01 when the sample cell diameter
is less than 25 mm. Push UNITS/Exit to go back to
measurement mode.
ERR02
• Two calibration
standards have the
same value.
• The difference
between two
calibration
standards is less
than 60.0 NTU.
• The turbidity of
Standard 1 is too
low (less than
10 NTU).
1.
Inspect the preparation of standards.
2.
Do the calibration again.
Note: Ignore ERR02 when the sample cell diameter
is less than 25 mm. Push UNITS/Exit to go back to
measurement mode.
English
19
Содержание Lange 2100AN
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Страница 288: ...12 2005 2002 96 IECS 003 A IECS IECS FCC 15 A 15 FCC 1 2 15 FCC 1 2 3 4 5 288...
Страница 292: ...1 Calibration Setup 1 NTU NEP EBC CU T Abs 292...
Страница 296: ...StablCal 1 302 2 USEPA 302 3 4 CAL Zero CAL Zero 00 NTU 5 0 1 NTU 6 296...
Страница 298: ...30 60 24 298...
Страница 299: ...1 30 mL 2 3 4 5 6 299...
Страница 300: ...7 RS232 PRINT RANGE MANUAL AUTO 40 NTU 268 nephelo 9 8 EBC 300...
Страница 302: ...1 2 3 1 2 3 302 4 5 1 2 3 30 60 302...
Страница 303: ...1 303...
Страница 306: ...1 SETUP 2 3 ENTER 4 UNITS Exit PRINT 4 21 PRINT TST 22 23 24 1 2 CAL Zero 3 CAL 4 40 NTU 268 nephelo 9 8 EBC 306...
Страница 307: ......