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Maintenance
7
Maintenance
7.1
Calibration/adjustment
● Only by an authorized Dräger Interlock service centre.
● Check calibration at least every 12 months.
● Once the service interval expires, the display shows the message Service
required in X days.
● If the unit is not serviced, the vehicle can nevertheless be started during a
transition period of several days (dependent on the configured parameters).
7.2
Cleaning
● To clean, wipe with a disposable tissue.
● Do not submerge in liquid – liquid must not enter the sockets!
For information on suitable cleaning agents and disinfectants and their
specifications, see document 9100081 at www.draeger.com/IFU .
8
Disposal
Dispose of the product in accordance with the applicable rules and regulations.
This product must not be disposed of as household waste. This is indi-
cated by the adjacent symbol.
You can return this product to Dräger free of charge. For information
please contact the national marketing organizations or Dräger.
9
Technical data
Measuring principle
Electrochemical DrägerSensor
Measuring range
up to 3.0 mg/L
30
Ambient conditions
for operation and storage
-40 to 85 °C
20 to 98 % rel. hum.
600 to 1100 hPa
No influence of changes in altitude on the
measurement result
Sensitivity drift
typically 1 % of measured value/month
Display
Display
Calibration interval
typically 12 months
Dimensions (H x W x D)
Handset
approx. 138 mm x 61 mm x 36 mm
Control unit
approx. 148 mm x 90 mm x 32 mm
Weight
Handset
approx. 240 g
Control unit
approx. 240 g
Voltage supply
12 to 24 V
Power consumption
maximum
<2.5 A
stand-by
<1 mA
Switch relay for the lead for the starter relay
continuous
<16 A
peak
<40 A
Output relay
switchable de-energized
48 V
switchable energized
24 V
Instructions for use
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®
SCANIA Interlock
7x00