Carrier 39S Bruksanvisning

Läs gratis den bruksanvisning för Carrier 39S (29 sidor) i kategorin Inte kategoriserad. Guiden har ansetts hjälpsam av 26 personer och har ett genomsnittsbetyg på 4.0 stjärnor baserat på 9 recensioner. Har du en fråga om Carrier 39S eller vill du ställa frågor till andra användare av produkten? Ställ en fråga

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

Catalog No. 04-53390031-01Printed in U.S.A. Form 39S-4SIPg 1 9-22Replaces: 39S-3SI

Installation, Start-Up and Service Instructions

CONTENTS

Page

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

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Unit Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

PRE-INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . .27

Rigging . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . .27

Unit Weight Calculation Procedure . . . . . . . . . . . . .27

Shipping Bolt and Screw Removal

(39SHK Units) . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Unit Suspension

(39SHC/SHF/SHK and 39SM Units) . . . . . . . . . . .27

Floor Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Vibration Isolators (Field Supplied) . . . . . . . . . . . . .28

Di

scharge Air Arrangements (39SM Units) . . . . . . .28

•MODULAR CONFIGURATIONS

•JOINING MODULAR SECTIONS

•39SM UNIT SIZES 07-17 VERTICAL TO HORIZONTAL

CONVERSION

Service Clearance . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Condensate Drain . . . . . . . . . . . . . . . . . . . . . . . . . . .31

External Vibration Isolators . . . . . . . . . . . . . . . . . . .31

INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Condensate Drain . . . . . . . . . . . . . . . . . . .

. . . . . . . .31

Bottom Return Economizer Package (BREP) and

Horizontal Bottom Return Economizer Package

(HBREP) (39SR Unit) . . . . . . . . . . . . . . . . . . . . . . .31

Motorized Outside Air Damper . . . . . . . . . . . . . . . .34

Install Sheaves on Motor and Fan Shafts . . . . . . . .35

•ALIGNMENT

Install V-Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Water and Steam Coil Piping

Recommendations .37

•GENERAL

•WATER COILS

•STEAM COILS

Coil Freeze-Up Protection . . . . . . . . . . . . . . . . . . . .40

•WATER COILS

•STEAM COILS

•INNER DISTRIBUTING TUBE STEAM COILS

Refrigerant Piping, Direct-Expansion (DX) Coils . .41

•SUCTION PIPING

•EXPANSION VALVE PIPING

Heat Pump Bypass Kit . . . . . . . . . . . . . . . . . . . . . . . .42

Drain Pan Replacement . . . . . . . . . . . . . . . . . . . . . . .42

Coil Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Electric Heaters . . . .

. . . . . . . . . . . . . . . . . . . . . . . . .43

Motor Start/Stop Stations . . . . . . . . . . . . . . . . . . . . .48

VFD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51

Reset VFD to Factory Settings . . . . . . . . . . . . . . . . .54

•TO RESET VFD PARAMETERS TO THE FACTORY

SETTINGS

•MODIFY VFD FACTORY SETTINGS

•CONSTANT CFM CONTROL OPTION

START-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57

Pre-Start-Up . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . .57

•BUILDING ENVELOPE

•HEATING FLUID TEMPERATURE

•TEMPERATURE CONTROLS

•OUTSIDE AIR AND FREEZE PROTECTION

•DAMPER OPERATION

Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57

•FILTERS

•FANS

SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

Fan Motor Replacement . . . . . . . . . . . . . . . . . . . . . .58

Coil Cleaning . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . .62

•DETERGENT

Winter Shutdown (Chilled Water Coil Only) . . . . . .62

•ANTIFREEZE METHODS OF COIL PROTECTION

•AIR DRYING METHOD OF COIL PROTECTION (UNIT

AND COIL MUST BE LEVEL FOR THIS METHOD)

•PIPING

Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

•FILTER SECTIONS

Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62

•MOTORS

•BEARINGS

START-UP CHECKLIST . . . . . . . . . . . . . . . . . . . . .CL-1

39SH,SV,SM,SR 00-17

Indoor and Outdoor Air Handlers

Produktspecifikationer