Dräger DrugTest 5000 - 5 Troubleshooting; Automatic Switch-Off; 4.9 Battery Charge Status; 4.9.1 Mains Operation Status

6 Dräger DrugTest 5000 Analyzer
Troubleshooting en
Automatic switch-off
After a predefined period of inactivity in standby mode, the unit
switches off automatically. It has to be switched on again
before the next application.
4.9 State of charge of the integrated
rechargeable battery
The state of charge indicator in the title bar of the display
shows a symbol for the current mode (mains-operated/
portable operation) and the state of charge of the integrated
rechargeable battery.
4.9.1 Mains operation
Standard mode
The Analyzer is connected to an external power source.
Restricted mode
The internal battery is not sufficiently charged or
defective. A yellow warning triangle is depicted
additionally. It is now possible to operate the unit while
connected to the mains power; however, it is not
possible to switch to portable operation.
4.9.2 Portable operation
During portable operation, a battery symbol indicates the
charge status of the integrated rechargeable battery:
Standard mode
The battery is fully charged.
With decreasing charge, the grey fill colour in the symbol
will also decrease.
The battery is almost empty once only the outline of the
icon is visible and a yellow warning triangle appears is
addition.
Almost discharged battery
The battery is running low, indicated by an unfilled red
battery symbol.
Immediately connect the unit to the external power
supply to finish the measurement and avoid data loss.
Completely discharged battery
The battery is fully discharged. This is indicated by an
unfilled white battery symbol on a red background.
Portable operation is not possible.
Defective battery
Battery is faulty. A red "x" is displayed next to an unfilled
battery symbol. Operating the Analyzer is only possible
if a power supply unit is connected.
5 Troubleshooting
If a problem occurs while using the unit which is not listed in
this table or which cannot be solved by following the listed
remedies, please contact Dräger or a service organization
authorised by Dräger.
6 Maintenance
6.1 Maintenance
The Dräger DrugTest 5000 Analyzer requires a minimum of
maintenance and care.
6.2 Cleaning
If necessary, clean the external surfaces of the unit with a soft
cloth moistened with a gentle detergent or a commercially
available lab detergent.
6.3 Battery maintenance
For optimal care of the battery, the unit should always be
connected to the charger and the mains power supply. The unit
itself automatically takes care of the battery (trickle charge).
Recharge battery immediately after use and avoid storing the
unit with an incompletely charged battery.
The Analyzer is equipped with an integrated lead storage
battery. The unit consumes a small standby current even when
switched off, which may discharge a fully charged battery in
approx. 2 months. The battery capacity can be retained at an
optimum and for the long term if prolonged periods of low
charge are avoided.
NOTICE
To maintain the performance of the battery, please
read the battery care notes, see section 6.3 .
i
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Fault Cause Remedy
No screen display
within 10 seconds
after switching on
the unit.
Battery fully
discharged and no
external power
supply connected.
Connect battery
charging power
supply unit and
establish mains
power supply.
Acoustic warning
signal and display
of the message
» Close door «.
The door was
opened during the
analysis process.
Close the door.
Acoustic warning
signal and display
of the message
» Remove test
cassette «
A test cassette was
detected in the unit
during the
automatic self test.
Open door, remove
test cassette and
close door again.
Smoke
development /
pungent smell
Wrong battery
charging power
supply unit used.
Use supplied
battery charging
power supply unit.
Contact Dräger if
the problem
persists.
CAUTION
Do not immerse the unit in liquids, make sure liquids
do not penetrate the connectors.
The inside of the unit must not be cleaned by users.
!