Carrier Aquazone 50WD Bedienungsanleitung

Lies die bedienungsanleitung für Carrier Aquazone 50WD (84 Seiten) kostenlos online; sie gehört zur Kategorie Nicht kategorisiert. Dieses Handbuch wurde von 10 Personen als hilfreich bewertet und erhielt im Schnitt 4.7 Sterne aus 5.5 Bewertungen. Hast du eine Frage zu Carrier Aquazone 50WD oder möchtest du andere Nutzer dieses Produkts befragen? Stelle eine Frage

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

Catalog No. 04-53500449-01Printed in U.S.A.Form No. 50WD-1SIPg 1 12-24Replaces: NEW

Installation, Start-Up, and

Service Instructions

CONTENTS

SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . . .2

GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

PRE-INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . .3

•INSPECTION

•STORAGE

INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Step 1 — Check Jobsite . . . . . . . . . . . . . . . . . . . . . . .7

•HORIZONTAL UNITS

•VERTICAL UNITS

•INSTALLATION GUIDELINES (ALL UNITS)

Step 2 — Check Unit . . . . . . . . . . . . . . . . . . . . . . . . . .7

•INSPECT UNIT

Step 3 — Locate Unit . . . . . . . . . . . . . . . . . . . . . . . .11

•PROTECTION

Step 4 — Mount the Unit . . . . . . . . . . . . . . . . . . . . . .11

•DUCT FLANGES

•HORIZONTAL UNITS

•VERTICAL UNITS

Step 5 — Check Duct System . . . . . . . . . . . . . . . . .12

•HORIZONTAL SUPPLY AIR CONFIGURATION 

CONVERSION

Step 6 — Install Condensate Drain . . . . . . . . . . . . .14

•HORIZONTAL UNITS

•VERTICAL UNITS

Step 7 — Pipe Connections . . . . . . . . . . . . . . . . . . .14

•WATER QUALITY GUIDELINES

•INSTALLING SUPPLY AND RETURN HOSE KIT

•UNITS WITH BOILERLESS HEAT CONTROL

•UNITS WITH HOT WATER GENERATOR OPTION

(HEAT RECOVERY PACKAGE/DESUPERHEATER)

•INITIAL START-UP

•UNITS WITH WATERSIDE ECONOMIZER

Step 8 — Wire Field Power Supply . . . . . . . . . . . . .18

•HIGH VOLTAGE WIRING

•ELECTRIC HEATER

•LOW VOLTAGE, CONTROL WIRING

•ECM INTERFACE THERMOSTAT CONNECTIONS

•THERMOSTAT AND DDC SENSORS

•ADDITIONAL CONTROLS OPTIONS WIRING

Step 9 — Configure Unit Control Components . . .24

•UNIT PROTECTION MODULE (UPM)

UPM Standard Safeties and Alarms . . . . . . . . . . . .25

•HI AND LOW REFRIGERANT PRESSURE

PROTECTION

•WATER COIL FREEZE PROTECTION

•AIR COIL FREEZE PROTECTION

•HIGH CONDENSATE LEVEL SHUTDOWN

•INTELLIGENT ALARM RESET

•HARD LOCKOUT RESET

•OPTION CARD

PRE-START-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

System Checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

•CLEAN AIR COIL

•CONSTANT TORQUE (ECM) MOTOR

•CONSTANT AIRFLOW (ECM) MOTOR

System Flushing and Filling . . . . . . . . . . . . . . . . . . .49

System Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

•FLOW VERIFICATION

•FLOW REGULATION

•ANTIFREEZE

•FREEZE PROTECTION SELECTION

•START-UP

Operating Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . .51

•ENVIRONMENT

•POWER SUPPLY

•UNIT STARTING CONDITIONS

Start-Up Procedure . . . . . . . . . . . . . . . . . . . . . . . . . .51

•COOLING MODE START-UP

•HEATING MODE START-UP

OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

Power Up Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

Unit Protection Module (UPM) . . . . . . . . . . . . . . . . .59

Constant CFM Dehumidification . . . . . . . . . . . . . . .59

Option Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

Sequence of Operation of Units Without DDC

Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

•STANDBY

•COOLING

•HOT GAS REHEAT WITH OPTION CARD (OPTIONAL)

•WATERSIDE ECONOMIZER WITH OPTION CARD

(OPTIONAL)

•AUXILIARY ELECTRIC HEAT (OPTIONAL)

•TWO-POSITION MOTORIZED ISOLATION VALVE

(2-WAY SOLENOID VALVE) (OPTIONAL)

•BOILERLESS HEAT WITH OPTION CARD

(OPTIONAL)

•DIFFERENTIAL PRESSURE SWITCH / FLOW SWITCH

(OPTIONAL)

•REFRIGERANT LEAK DETECTION SYSTEM

(OPTIONAL)

•COMPRESSOR RELAY (OPTIONAL)

•PUMP/VALVE RELAY (OPTIONAL)

Sequence of Operation for Units with TruVu DDC

Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

•SCHEDULING

•INDOOR FAN

•COOLING OPERATION

•HEATING OPERATION

•WATERSIDE ECONOMIZER

Indoor Air Quality and Demand Controlled

Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65

Aquazone™

50WD 007-070

Single Stage High Efficiency Sizes 007-018 and

Two Stage Compact Sizes 024-070 Water Source

Heat Pumps with Puron

Advance™ Refrigerant (R-454B)

Produktspezifikationen