Landis+Gyr E650 Series User Manual page 88

Electricity meters iec/mid industrial and commercial
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© Landis+Gyr AG
Meters with or without battery
Only meters parameterised as "fitted with battery" have the
and the battery operating hours counter.
Dangerous voltage on contacts in the battery compartment
The contacts in the battery compartment may have mains voltage applied
(F circuit). Therefore only remove the battery with the existing battery
holder and insert the new battery only with the battery holder. Ensure that
the contacts are never touched.
Replacement battery
As a replacement, use only a lithium battery with a rated voltage of 6 V and
the same construction as the original battery.
Procedure:
1.
Remove the front door seal.
2.
Open the front door.
The battery compartment is on the left below the liquid crystal display.
Fig. 7.2
Battery compartment
3.
Press on the latch of the plastic battery holder until it releases and then
withdraw the battery holder with the old battery.
D000030110 d – E650 Series 3 (ZMD400AT/CT, ZFD400AT/CT) – User Manual
Maintenance
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