Fluke 1550 User Manual page 14

1550
Users Manual
To recharge the battery using an AC power supply:
1. Turn the Meter off.
2. Disconnect the test leads and/or any connectors from the Meter.
3. Rotate the safety shutter toward the top of the Meter to expose the power
supply connections.
4. Connect the AC power cord to the IEC AC power socket (1) on the Meter.
5. Connect the other end of the power cord to an AC power supply. See
"General Specifications" later in this manual for AC charger input
specifications.
The LCD on the Meter displays CHARGING. When the Meter is in Charging
6.
mode, no other operations are possible.
To recharge the battery using a DC power supply:
1. Turn the Meter off.
2. Disconnect the test leads and/or any connectors from the Meter.
3. Rotate the safety shutter toward the top of the Meter to expose the power
supply connections.
4. Connect the DC charger lead to the 4 mm DC power input terminals (2)
on the Meter.
5. Connect the other end of the DC charger lead to the cigarette lighter of a
car. See "General Specifications" later in this manual for DC charger input
specifications.
The Meter displays the word CHARGING. When the Meter is in Charging
6.
mode, no other operations are possible.
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