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Quick Start Guide
3.1 Electrical warnings
•
To prevent electrical shocks or damage to the instrument, do
not connect more than 30V CAT I between the terminals, or
between the terminals and the ground (earth).
•
External circuits should have appropriate insulation to the
mains.
•
To prevent electrical shocks, use only the GE specified AC
probe (Part: IO620-AC) to measure AC voltages that are more
than 20 Vrms. Do not connect more than 300V CAT II between
the IO620-AC leads, or between the leads and the ground
(earth). Attach it to the specified connections only.
•
This instrument uses a Lithium-Polymer (Li-Polymer) battery
pack. To prevent an explosion or fire, do not short circuit, do
not disassemble, and keep it safe from damage.
•
To prevent an explosion or fire, use only the GE specified
battery (Part: 191-356), power supply (Part: 191-339) and
battery charger (Part: IO620-CHARGER).
•
To prevent battery leakage or heat generation, only use the
battery charger and power supply in the temperature range 0
to 40°C (32 to 104°F).
•
The power supply input range is 100 – 240Vac, 50 to 60Hz,
250mA, installation category CAT II.
•
Position the power supply so not to obstruct the supply
disconnecting device.
•
To make sure the display shows the correct data, disconnect
the test leads before power is set to on or change to another
measure or source function.
•
To prevent a dangerous release of pressure, make sure that all
the related pipes, hoses and equipment have the correct
pressure rating, are safe to use and are correctly attached.
3 May 2013
WARNING
K0542 Issue 2
Druck DPI 620 Genii
1-2