AUTO POWER DOWN
WARNING:
- Incorrect battery cell polarity can cause electrolyte leakage,
resulting in damage to the instrument.
Check that the battery level indicator displays a full charge before using the
instrument. A low battery charge may indicate a reversed cell.
Note:
Battery cells should not be left in an instrument which may remain
unused for extended periods of time.
Fuse Blown indication
The fuse blown symbol
f
indicates that an internal fuse has failed. This
instrument is fitted with a factory fitted fuse and should only be replaced by
an authorised Megger repair centre.
To extend battery life the instrument will automatically switch off six
minutes after the last operation. This is extended to 30 minutes when using
the Zref, R1 + R2 or maxZ features.
The instrument can be switched off manually by selecting [OFF] with the
rotary switch, or switched back on again by pressing the [TEST] button.
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