Alemite 8424 Manual de servicio - Página 8
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were changed. After changing the batteries, the meter does
not need calibrating again.
Cleaning
Only one operation is necessary to clean the 8424.
After removing 8424 from itsinstallation, any residual
elements can be removed by washing or mechanically-
handling. If this operation does not restore a smooth
rotation of the turbine, it will have to be replaced.
WARNING
Do not use compressed air onto the turbine in
order to avoid its damage because of an excessive
rotation.
Disposal
The components must be given to companies that
specialize in the disposal and recycling of industrial waste.
Disposal of Packaging - The packaging consists of
biodegradable cardboard which can be delivered to
companies for normal recycling of cellulose.
Meter Indications
LCD - No indication
Not enough measurement
precision
Reduced or zero flow rate
The meter does not count but
the flow rate is correct
Revision (1-11)
Possible Problems
1. Bad battery contact.
1. Wrong K Factor
2. The Meter works below acceptable flow rate.
1. Turbine blocked
1. Incorrect installation of gears after cleaning.
2. Possible electronic circuit board problems
Changes Since Last Printing
Initial Release
8
Disposal of Metal Components - The metal
components, both painted and stainless steel, are usually
recycled by companies that are specialized in the metal-
scrapping industry.
Disposal of Electric and Electronic Components -
these have to be disposed by companies that are
specialized in the disposal of electronic components, in
accordance with the instructions of 2002/96/EC (see text
of Directive below).
Environmental Information for Customers in the
European Union -
European Directive 2002/96/EC
requires that the equipment
product and/or its packaging must not be disposed of with
unsorted municipal waste. The symbol indicates that this
product should be disposed of separately from regular
household waste streams. It is your responsibility to
dispose of this and other electric and electronic equipment
via designated collection facilities appointed by the
government or local authorities.
Disposal of Other Parts - The disposal of other parts
such as pipes, rubber seals, plastic components and cables
should be entrusted to companies that special in the
disposal of industrial waste.
1. Check battery contacts
1. Check the K Factor
2. Increase the flow rate until an
acceptable flow rate range has been
achieved.
1. Clean turbine
1. Repeat the reassembly procedure
2. Contact your dealer
Flow Meter
bearing this symbol on the
Solution
Alemite, LLC