York H1TC048 Installation Instructions

OUTDOOR SPLIT-SYSTEM
AIR CONDITIONER
12 SEER 2 TO 5 TONS
035-16408-001 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: H1TC024
H1TC030
H1TC036
H1TC048
H1TC060

York H1TC048 Specifications

General

Brand	York
Model	H1TC048
Category	Air Conditioner
Language	English