Dräger X-am 2800 Notice D'utilisation page 30

en |
Device settings
5.7 Charging the battery
To protect the battery, charge only in the temperature range of
5 to 35 °C. Outside this temperature range, the charging
process is automatically interrupted and automatically
continued after the temperature range has been reached
again. The charging time is typically 4 h. A new NiMH power
pack reaches its full capacity after 3 complete
charge/discharge cycles. Never store the gas detector for
extended periods without being connected to a power source
(maximum of 6 months) because the internal buffer battery
will drain.
The buffer battery can be replaced if necessary.
WARNING
Risk of explosion
To reduce the risk of ignition of a flammable or potentially
explosive atmosphere, observe the following:
► Do not charge or replace the battery in potentially
explosive atmospheres or in explosion-hazard areas.
► Only use the battery charger specified by Dräger. The use
of a different charger nullifies the explosion protection
certification of the gas detector.
● Insert the gas detector into the charger module.
If the gas detector is switched on, then it is automatically
switched off after being inserted.
5.8 Replacing the battery
WARNING
Risk of explosion
To reduce the risk of ignition of a flammable or potentially
explosive atmosphere, observe the following:
► Do not open the gas detector in explosion-hazard areas.
► Only the battery types specified in the technical data must
be used.
► Do not charge or replace the battery in potentially
explosive atmospheres or in explosion-hazard areas.
► Check that the fastening screw of the battery pack is
secure before use.
NOTICE
Damage to the gas detector
The power pack for the X-am 2500/5000/5100/5600 gas
detectors (order no. 8318704) must not be used for the X-am
2800, as the seal cannot ensure the IP protection for the X-am
2800 and was not approved together with the X-am 2800.
► Only use the battery pack (order no. 3703887) with visible
part number 3703880 as power pack.
1. Switch off the gas detector.
2. Undo the screw on the power pack.
3. Remove and replace the NiMH power pack T4 (type HBT
0010).
4. Insert the power pack into the gas detector and tighten the
screw, the gas detector switches on automatically.
30
5.9 Cleaning
The gas detector does not require any special care.
If it is heavily soiled, wash off the gas detector with cold water,
using a sponge if necessary. Dry the gas detector with a cloth.
NOTICE
Damage to the gas detector!
Harsh cleaning utensils (e.g. brushes), detergents and
solvents can destroy the dust and water filters.
► Only clean the gas detector with cold water and, where
necessary, a sponge.
For information on suitable cleaning agents and disin-
fectants and their specifications, see document
9100081 at www.draeger.com/IFU.
6 Device settings
Only trained and qualified personnel may change the device
settings.
For more details, refer to the technical manual.
6.1 Factory settings
Different settings can be selected to meet customer
requirements when ordering. The setting can be checked and
changed with the Dräger CC-Vision PC software.
Device settings via CC-Vision:
The changed parameter settings must be checked after
being transferred to the gas detector to ensure that the values
have been transferred correctly.
Parameters that cannot be viewed on the gas detector must
be read out and checked after being changed using the
Dräger CC-Vision PC software.
Device settings via a cloud solution:
In order to guarantee compliance with EN 50271, the
transmitted parameters must be verified when configuration
settings are changed.
Feature
Fresh air calibration without
1)
password
Bump test without password
2)
Hydrogen added signal
Life signal (acoustic)
®
Bluetooth
Switch off is allowed
3)
Capture range
Instructions for use
Setting
On
On
On
Off
Off
On
On
® ®
|
X-am 2800 / X-am 5800