Instructions; Maintenance; Maintenance Intervals - Dräger X-am 2800 Technical Manual

Code
x97
271
272
5.3

Instructions

Code
30
90
6

Maintenance

WARNING
Risk of explosion!
To reduce the risk of ignition of a flammable or explosive atmosphere, observe the
following:
► Do not open the gas detector in explosion-hazard areas.
WARNING
Danger to health!
Test gas may damage health if inhaled.
► Do not inhale the test gas. Observe the hazard warnings of the relevant Safety
Data Sheets and the instructions for use of the gas detector! Observe the
national regulations when defining calibration intervals.
Contact DrägerService to replace the display and printed circuit board.
6.1

Maintenance intervals

Check
Inspections and maintenance by
experts.
Check signalling elements with the sig-
nal test
|
Technical manual
X-am
Cause
Value negative.
Thermal conduction calibration
interval for DrägerSensor CatEx
SR has expired.
Sensor switched off due to over-
gassing.
Cause
Wait for fresh air.
No sensor selected for this feature.
®
2800
Remedy
Perform a fresh air calibration.
Perform span calibration for
DrägerSensor CatEx SR.
Restart the gas detector.
Interval
Every 12 months
Automatically whenever the device is
started
Maintenance
19