Safety Regulations; Installation Information - BWT AQA Monitor G Instructions De Montage Et De Service

Safety regulations

» Read through the Operating Instructions carefully
before the start of operation. Perform all steps exactly
as indicated in the instructions.
» Adhere to all directions and illustrations.
» Only use standard batteries of the type AA.
» Ensure that the battery cover is properly fitted.
Otherwise, debris and moisture could penetrate.
» In the following cases, the power supply must be
disconnected immediately (remove battery) and a
technician must be called:
• Water or other liquids have penetrated into the
appliance
• The appliance does not function properly even
though all of the directions provided in these Oper-
ating Instructions have been adhered to exactly
• If the appliance falls and the housing is damaged
• If the indicator of the appliance does not function
• If the PROG or RESET buttons do not function
» Do not attempt to repair anything yourself or to
accomplish anything by randomly pressing the PROG
or RESET buttons.
» If there is no power supply, the installed electronics
assembly will not function. If the appliance is operat-
ed without a battery or with a depleted battery, it is
not possible to make any measurements.
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Installation information

» The installed lengths of the AQA Monitor and the
bending radius of the hoses are adhered to
» The flow direction (indicated on the filter head) is
adhered to
» The measuring unit is installed horizontally
» The appliance is not exposed to any mechanical strain
» No rapidly pulsating medium stimulus
» No pressure reversals
» No air in the system
» Take the installation position of the AQA Monitor into
account
» Min./max. flow rate should lie in the linear area of the
selected AQA Monitor
» Appropriate and periodic cleaning
» Protect the battery and electrical contacts from
moisture
» Inductive malfunctioning must be avoided
» The number of impulses per litre may vary according
to medium and installation
» We recommend calibration of the impulse/litre value
with the overall installation