Carrier AirV 68RV14103A - Page 6

i
T--298
10/09
TABLE OF CONTENTS
PARAGRAPH NUMBER Page
SPECIFIC WARNING AND CAUTION STATEMENT S ii...........................................
SPECIFIC WARNINGS AND CAUTIONS ii......................................................
DESCRIPTION 1--1...............................................................................
1.1 INTRODUCTION 1-- 1.....................................................................
1.2 SERIAL NUMBER IDENTIFICATION 1--1....................................................
1.3 DESIGN CHANGE DESCRIPTIONS 1--1....................................................
1.4 SYSTEM (UNIT) INSTALLED DIMENSIONS 1--9.............................................
1.5 SERIAL NUMBER LOCATI ONS 1--14........................................................
1.6 AirV SYSTEM COMPONENT SPECIFICAT IONS 1--15.........................................
1.6.1 Refrigerant Charge 1-- 15................................................................
1.6.2 Compressor -- 115 Volts, 60 Cycles, 1 Phase 1--15.........................................
1.6.3 Compressor -- 220 V olts, 50 Cycles, 1 Phase 1--15.........................................
1.6.4 Thermostat Range (All Free Blow Units) 1--15..............................................
1.6.5 Return Air Sensor (Thermistor) 1--15......................................................
1.6.6 Heat Pump Sensors (Thermistors) 1--15...................................................
1.7 START--UP 1-- 15..........................................................................
1.8 Dry Mode Function 1-- 15....................................................................
1.9 REFRIGERANT CYCLE--STANDARD SYSTEM 1--15..........................................
1.10 REFRIGERANT CYCLE -- HEAT PUMP 1--16.................................................
1.10.1 Cooling 1--16..........................................................................
1.10.2 Heating 1-- 17..........................................................................
1.11 FREQUENTLY ASKED QUESTIONS AND ANSWERS 1--17....................................
TROUBLESHOOTING 2--1.........................................................................
2.1 NO POWER TO UNIT 2-- 1.................................................................
2.2 DUCTED UNIT WILL NOT OPERATE 2--1...................................................
2.3 DUCTED UNIT WILL NOT COOL 2--1.......................................................
2.4 COMPRESSOR POWER SUPPLY OPEN 2--1...............................................
2.5 COMPRESSOR RUNS BUT CYCLES, FAN OPERATING ERRATICALLY 2--1....................
2.6 CYCLES ON COMPRESSOR OVERLOAD 2--2..............................................
2.7 INSUFFICIENT COOLING, COOLING AIR NOT ADEQUATE 2--2..............................
2.8 CO NDENSER AIR NOT ADEQUATE 2--2....................................................
2.9 INSUFFICIENT COOLING 2-- 2.............................................................
2.10 COMPRESSOR FLOODING 2--2...........................................................
2.11 HEATER CYCLES ON LIMIT SWITCH (HEAT/ COOL VERSION ONLY) 2--2.....................
2.12 AIR SWEEP NOT WORKING (FREE BLOW VERSION ONLY) 2--2.............................
2.13 WATER LEAKAGE 2-- 2....................................................................
2.14 INADEQUATE HEAT (FREE--BLOW HEAT ONLY) 2--3........................................
2.15 INADEQUATE HEAT (HEAT--PUMP) 2--3....................................................