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Maintenance
6. Maintenance
Do not attempt to repair this meter. It contains no user-serviceable parts. Repair or servicing should only be
performed by qualified personnel.
Both the transmitter and receiver contain non-rechargeable batteries. On the receiver, the battery level
indicator is shown permanently on the display. On the transmitter, the battery level is briefly shown when the
unit is first turned on. When the battery symbol indicates the battery is depleted in either unit, the batteries
must be replaced to avoid inaccurate of false readings.
6.1 Battery replacement
6.1.1 Receiver batteries
CAUTION : Ensure all test leads are removed and the instrument is switched off before opening
the instrument case or battery cover.
1. Ensure receiver or transmitter is switched off and all transmitter leads are removed.
2. Using an appropriate tool, open and remove the battery cover on the rear of the instrument.
3. Remove used batteries
4. Insert new batteries taking care to ensure the polarity is correct
5. Close and secure the battery cover.
6. Check instrument operation and that the battery level indicators are at 100%.
To avoid damage, remove all batteries if the instrument is being stored for an extended length of time, prior
to storing or replacing the battery, disconnect the instrument from any connected test leads.
Reverse polarity of batteries may damage the instrument. They may explode or ignite
Only use batteries as described in the specifications. (One 9 V battery , NEDA 1604, IE6F22. Power)
Consider your environment when you dispose of used batteries. In most cases, the batteries can be returned
to their point of sale. Comply with the respective valid regulation regarding the return, recycling and disposal
of used batteries, appropriate to your region.
If an instrument is not for over an extended time period, the batteries must be removed. Should the
instrument be contaminated by leaking battery cells, the instrument must to be returned to Megger for
cleaning and inspection.
6.2 Cleaning
Periodically wipe the case with a dry cloth and detergent, do not use abrasives or solvents
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