DEFENDERTECH DT-400Lan, Руководство пользователя

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MAINTENANCE
In order to maintain the pump (only mechanical part) in full efficiency, every 3/6
months, as an
OPTIONAL maintenance, it is advisable to shoot a few seconds (with
fluid or water) by operating it via the alarm system.
As an ANNUAL maintenance, the following is prescribed to:
• Replace the buffer batteries (2x12V 1.3 ° are wired in series)
• Arm the appliance by measuring voltage and absorption on the 230V mains
• Perform a full 60-second shot using water (repeat the operation if the steam generated emits a
burnt smell)
• Replace or top up the DEFENDERTECH liquid tank
• Act on DIPSWITCH no. 4 to restore the liquid level to 100%
• Act on DIPSWITCH no. 5 to restore any malfunctions generated by the maintenance work.