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OUTDOOR SPLIT-SYSTEM

AIR CONDITIONER 

12 SEER 2 TO 5 TONS

035-16399-001 Rev. B (101)

TABLE OF CONTENTS

GENERAL INFORMATION  . . . . . . . . . . . . . . . . . 2

INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
REFERENCE   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
LIMITATIONS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

UNIT INSTALLATION   . . . . . . . . . . . . . . . . . . . . . 3

LOCATION   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
GROUND INSTALLATION   . . . . . . . . . . . . . . . . . . . . . . 3

UNIT PLACEMENT   . . . . . . . . . . . . . . . . . . . . . . . 3

TXV INSTALLATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
PIPING CONNECTIONS  . . . . . . . . . . . . . . . . . . . . . . . . 4
PRECAUTIONS DURING LINE INSTALLATION   . . . . . 4
PRECAUTIONS DURING BRAZING OF LINES  . . . . . . 5
PRECAUTIONS DURING BRAZING ANGLE VALVE . . 5

ELECTRICAL CONNECTIONS  . . . . . . . . . . . . . . 6

GENERAL INFORMATION & GROUNDING . . . . . . . . . 6
POWER WIRING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
ACCESSORY WIRING  . . . . . . . . . . . . . . . . . . . . . . . . . 6
THERMOSTAT MOUNTING / WIRING  . . . . . . . . . . . . . 6
DE-HUMIDIFICATION CONTROL   . . . . . . . . . . . . . . . . 7
FIELD CONNECTIONS - CONTROL WIRING  . . . . . . . 7

INDOOR BLOWER SPEED SETTINGS   . . . . . . . 7

WIRING DIAGRAMS  . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
SYSTEM START-UP  . . . . . . . . . . . . . . . . . . . . . . . . . . 10
CHECKING SYSTEM CHARGE  . . . . . . . . . . . . . . . . . 10
SERVICING AND VERIFY:  . . . . . . . . . . . . . . . . . . . . . 10
RECORDING TOTAL SYSTEM CHARGE   . . . . . . . . . 10

SYSTEM FUNCTIONS  . . . . . . . . . . . . . . . . . . . . 10

COOLING OPERATION   . . . . . . . . . . . . . . . . . . . . . . . 11
SYSTEM CONTROL BOARD FUNCTIONS  . . . . . . . . 12

INSTRUCTING THE OWNER   . . . . . . . . . . . . . . 12

INDICATIONS OF PROPER OPERATION  . . . . . . . . . 12
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

CAUTION:READ ALL SAFETY GUIDES BEFORE
YOU START TO INSTALL YOUR UNIT.

SAVE THIS MANUAL

INSTALLATION 
INSTRUCTION

MODELS: HATC-F024S

HATC-F030S
HATC-F036S
HATC-F048S
HATC-F060S

Содержание HATC-F024S

Страница 1: ...NFORMATION GROUNDING 6 POWER WIRING 6 ACCESSORY WIRING 6 THERMOSTAT MOUNTING WIRING 6 DE HUMIDIFICATION CONTROL 7 FIELD CONNECTIONS CONTROL WIRING 7 INDOOR BLOWER SPEED SETTINGS 7 WIRING DIAGRAMS 8 SY...

Страница 2: ...en to alert the installer that severe per sonal injury death or equipment damage may result if instal lation procedures are not followed properly LIMITATIONS The unit should be installed in accordance...

Страница 3: ...ined location 2 Remove the shipping carton and inspect for possible damage 3 Compressor tie down bolts should remain tightened 4 Position the unit on the base provided 5 Make a hole s in the structure...

Страница 4: ...nstalled only with the tubing sizes for approved system com binations as specified in Tabular Data Sheet The charge given is applicable for total tubing lengths up to 15 feet See Application Data Form...

Страница 5: ...ng the service port flare caps to be sure they are leak tight DO NOT OVERTIGHTEN between 40 and 60 inch lbs maximum NOTE Do not use the system refrigerant in the outdoor unit to purge or leak test 9 D...

Страница 6: ...r ing NEC Class 2 from the thermostat to the indoor unit and outdoor unit Route the control wiring into the grommeted hole in the bottom of control box of the outdoor unit Using wire nuts connect to l...

Страница 7: ...y to Y1 on the outdoor unit Do not connect to Y at the indoor control The first stage blower operation is controlled by the G signal It is critical the Y2 OUT signal is connected to Y at the air handl...

Страница 8: ...TROL CLASS 2 WIRING POWER WIRING 208 230 1 60 GND LUG T2 T1 L2 L1 M1 BLK RED BRN YEL ORG PUR C R Y2 Y1 R Y2 Y1 G W1 W2 X L W2 W1 G Y C R 1 2 Y2 OUT X L C LOW HIGH FIGURE 6 WIRING FOR USE WITH SINGLE S...

Страница 9: ...T USED 2 OUTDOOR UNIT WIRE NUT CONTACTOR THERMOSTAT P DU P XU 2 STAGE FURNACE TYPICAL TWO STAGE COOLING THERMOSTAT MUST BE USED DEHUMIDISTAT OPTIONAL POWER CONTROL FACTORY CLASS 1 WIRING TS CONTROL CL...

Страница 10: ...ed with the matching thermostatic expansion valve kit listed in the tabular data sheet The best way to check the system charge is by check ing the system subcooling during the second stage of opera ti...

Страница 11: ...15 of the pro grammed speed during the dehumidification mode This lower airflow reduces the evaporator temperature increasing the latent capacity The humidistat for these variable speed systems opens...

Страница 12: ...maintenance Instruct the owner or the opera tor how to start stop and adjust temperature setting The installer should also instruct the owner on proper opera tion and maintenance of all other system...

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