8. Error and Warning Conditions
If an error code appears on the display follow the on screen instructions.
8.1 Error code categorization
Item
Number Range
Description
User Action
1
1 - 999
Non dismissible errors
Restart unit to recover.
2
1000 - 1999
User dismissible errors
Press to continue
3
2000 - 2999
Auto dismissible errors
eg voltage present warning disappears when voltage
goes
4
3000 - ....
Logged only errors
No user intervention
8.2 On screen error messages
8.2.1 Error screen A
1. Error code.
2. Error text, where applicable, explains what went wrong.
Remove the message by pressing the TICK button (
).
8.2.2 Fuse fail screen
1. Error code.
2. Error text, fuse failure.
The fuses in DLRO2 are not user replaceable. If this error screen
appears the instrument must be returned to
Megger
for repair.
Refer to 13. Calibration, Repair and Warranty on page 38.
8.2.3 Error screen B
1. Error code.
2. Error text, switch the DLRO2 OFF then back ON. If the
problem persists contact
Megger
.
Error and Warning Conditions
www.megger.com
DLRO2
27
