Satec PNA295-1, Installation And Operation Manual

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9
3 Power Supply
3.
WARNING
Turn the slide switch OFF when not in use.
3.1 External Power Supply
The PNA295-1 external power supply is 100 to 240 VAC, 45 to 65 Hz, 15 VA.
3.2 Internal Battery Power Supply
The PNA295-1 includes a rechargeable battery (12V/1.2Ah DC battery,
Yuasa NP1.2-12). When fully charged, the battery allows the PNA295-1 to
work for up to one hour. Do not allow the battery to totally discharge.
Battery Storage
Long-term storage of the battery is according to the following:
Storage temperature
+10
°
C +20
°
C +30
°
C +40
°
C
Time before recharging required,
in months
> 18
14 8 5
Charging the Battery
When the battery is fully discharged (indicated by the blinking LOW BAT
lamp or by no display), apply AC voltage to the PNA295-1 to recharge the
battery. The recommended charge time is 8 hours, which will allow at least
20 minutes of work.
ATTENTION
For reconnection to the AC network and charging, turn the instrument slide switch
OFF, wait approximately 5 minutes and then turn it ON again.