Renkforce AC-239 Notice D'emploi page 32

• No devices with strong electric or magnetic fields such as
• Operating voltage is between 12 and 16 V/DC
• Never pour fluids on electrical devices.
• Never operate the product when it is covered. Always ensure
• Also observe the operating instructions for the products used
• Repair must only be carried out by a qualified specialist or a
• If you have questions which are not answered in this manual,
32
mobile phones, radio devices, electric engines etc. should be
in the proximity of the alarm system, etc.). Direct heat sources
may also lead to functional impairment.
proper ventilation!
together with this alarm system.
specialist workshop.
please contact our technical consulting service.