Preparations For Use - Dräger X-am 5100 Gebrauchsanweisung

Use
2.2 Intended Use
Portable gas detection instrument for the continuous monitoring of the
concentration of a gas in the ambient air within the working area and
in explosion-hazard areas.
2.3 Intended operating area and operating
conditions
2.3.1 Hazardous areas classified by zones
This instrument is intended for use in hazardous areas classified as
Zone 0, Zone 1 or Zone 2, or in mines in which there is a danger of
firedamp, in a temperature range of -20 °C to +50 °C, and in areas
where gases of explosion groups IIA, IIB or IIC and temperature class
T3 or T4 (depending on batteries and rechargeable battery) may be
present.
In mines, the instrument may only be used in areas with a low risk of
mechanical influence.
16
3 Use
3.1

Preparations for use

Before using the instrument for the first time, the enclosed
batteries or a charged T4 NiMH power pack (Order No. 83 18 704/
83 22 244) must be inserted, see "Replacing the Batteries /
Rechargeable Batteries" on page 17.
The X-am-5100 is ready for operation.
3.1.1 Charging the Rechargeable Batteries
WARNING
!
Danger of explosion!
Do not charge underground or in explosion-hazard areas!
The chargers are not designed in accordance with the
regulations for firedamp and explosion protection.
Charge power packs type HBT 0000 or HBT 0100 with the
appropriate Dräger charger. Charge single NiMH cells for
battery holder ABT
manufacturer's specifications. Ambient temperature during
the charging procedure: 0 to +40 °C.
NOTICE
i i
Even if the instrument is not in use, Dräger recommends that
you store it in the charger (charger module X-am 1/2/5000,
Order No. 83 18 639).
0100 in accordance with
Dräger X-am 5100
the