Multi aqua MHNCCX Series, Manual

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340
INSTALLATION & OPERATION
MANUAL
MHNCCX Fan Coils 1-3 Tons
MAITENANCE
1. Air Filter(s):
Filters are an essential part of the
quality of air that is provided to the
occupants. Never operate HVAC
equipment without filters. Filters
help remove dust and unwanted
particles from the air stream,
helping to keep the space clean.
They also keep this debris from
collecting on the heat transfer
surfaces of the unit thus
maintaining optimum equipment
efficiency and performance. These
filters will be located either in the
unit or upstream from the unit in
the return air ductwork. Filters must
be inspected, cleaned and/or
changed routinely. This routine
maintenance procedure will allow
the unit to continually operate as
designed, reduce service expenses
and extend equipment/component
life.
2. Fuses and/or Circuit Breakers:
This unit must be connected to
the buildings electric service in
accordance with local/national
electrical codes and regulations.
These electrical connections will
include over current protection in
the form of fuses or circuit
breakers. Have your contractor
identify/label the circuits and the
location of them so that you may be
in a position to make inspections
and/or replacements in the event the
unit fails to operate or is being
serviced. If fuses are used, ensure
that the replacement fuses are of the
same size and type as the ones you
are replacing. It is a good idea to
keep replacement fuses of the
appropriate size and type on hand.
3. Routine Check Up and Service :
This product is designed to
provide many years of dependable,
trouble free comfort when properly
maintained. Proper maintenance
will consist of routine filter
cleanings/changes, bi-annual check
ups that include but not limited to
filter inspections, inspections
/cleaning of the internal electrical
and heat transfer components by a
qualified service technician. Failure
to provide periodic check ups and
cleaning can result in excessive
operating cost and/or equipment
failure.