Description Of Individual Parts - Conrad Electronic 85 51 49 Notice D'emploi

• If proper operation of the device is no longer possible, de-commission it immediately and secure it
against accidental activation.
• Avoid subjecting the telephone to severe mechanical stress.
• Do not leave packing materials unattended. This could become a dangerous toy in the hands of chil-
dren.
• The device does not belong in the hands of children. It is not a toy.
• If in doubt about how to connect the device correctly or should any questions arise that are not
answered in these operating instructions, please contact our technical advisory service or another
specialist.
• If you have reason to assume that safe operation is no longer possible, disconnect the device imme-
diately and secure it against inadvertent operation. Safe operation must be presumed to be no longer
possible if:
- the device is visibly damaged,
- the unit no longer operates and
- if it has been stored for long periods of time under unfavourable conditions or
- if it has been subjected to considerable stress in transit.

Description of Individual Parts

18
1 Control unit
2 Ultrasound sensors
3 LED display
(only order no. 85 51 60)
4 Loudspeaker
(only order no. 85 51 49)
5 Connection cable for voltage supply
6 Hole cutter
7 Compensation rings for sensors