Haier FlexFit Pro AL24LP2VHA, Руководство по обслуживанию

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FlexFit Pro
6. Installation
ENGLISH
SE
C
TION C
The Cassette Indoor Air Handler ships consisting of a
cassette assembly and operational louver. The Cassette
Indoor Unit is operated via a factory supplied remote
control. Wired controller is optional.
The Cassette unit will install between standard dropped
brackets that are located at all four corners of the cassette
assembly.
The Cassette unit receives 230 volt line voltage from a
connection at the outdoor condensing unit. There is no
requirement for independent line voltage connections.
The cassette unit has a built in condensate pump and
Cassette unit. This hose connects the cassette
condensate drain outlet to the building's condensate drain
system.
The motorized louver is controlled via the remote control.
The louver has indicator lights that communicate function
and diagnostic information to the user and service technician.
Optional fresh air can be piped into the cassette assembly.
The knockout is located on the side of the cassette assembly.
entering the cassette. A 4” galvanized pipe should be used to
pipe in the fresh air.
Included with the cassette unit is factory provided insulating
tape. This tape should be placed over the refrigerant piping
Built-in Condensate
Pump and Float Switch
Factory Supplied Remote
See Section F for more information
Wired Controller is
Optional
Outside Air
Mounting Hangers
Introduction - Overview
F resh Air Intake Optio n
T he cassett e has a marked area to cut out if outside air is
desired. The piping c onnection should be made with a 4 inch
entry in to the cassette.
Electrical P ow er
Fo ll ow all local c odes and regulations when installing electrical
wiring.
R oute required electrical p ow er t o area where casse tte is t o
be located. Maintain at least a 10 foo t sepa ration be tw een TV
and R adio wiring and the po wer to the indoor unit.
14 /4 A WG str anded wire should be used to make the
electrical c onnection be tw een indoor and outdoor uni ts .
This wiring will serve t o power the indoor unit and establish a
communication link be tw een indoor and outdoor uni ts .
The wiring is c onnected at the indoor unit electrical terminal
blocks scr ew s 1, 2, 3 and g r ound. There should be no
splices in the wires c onnected to terminals 1 or 3 as these
serve as c ommunication signal wires and electrical p ow er
po wer to the indoor unit, break wire 2 onl y.
Condensa te Handling
T he Cassett e unit has a built in c ondensate pump and water
le vel saf et y switch. There is no option for g ravi ty d rain. T he
c ondensate pump is r ated to lift water up to 24” from the
point of discharge on the casse tt e assembly.
Intr odu c tion - Overview
Fresh air
knock out