Carrier 19DK Manuel

Contents

List of Tables

List of Figures

Introduction

Abbreviations

Definitions

Controls

General

Processor Board

Input/Output Board

Set Point/Display Board

Safety Controls

Reset Pushbutton

Deadband

Proportional Band

Contents

Ramp Loading

Capacity Overrides

Excessive Purge Pump Run Time

Oil Heater and Thermostat

Remote Start/Stop Controls

Spare Safety Inputs

Start-Up Sequence

Shutdown Sequence

Control Configuration

Controls Test

Before Initial Start-Up

Job Data Required

Equipment Required

Check Machine Tightness

Contents

Inspect Piping

Charge Refrigerant

Inspect Wiring

Check Starter

Oil Charge

Check Oil Heater

Check Machine Safety Control Settings

Configure DIP Switches

Check Safety Control Operation

Initial Start-Up

Preparation

Start-Up

Calibrate Motor Current Demand

Check Machine Operating Condition

Trim Refrigerant Charge

Contents

Instruct the Customer Operator

Compressor-Motor Assembly

Unishell

Purge System

Lubrication System

Control System

Auxiliary Equipment

Describe Machine Cycles

Review Maintenance

Safety Devices and Procedures

Check Operator Knowledge

Review Operating and Maintenance Instructions

Operating Instructions

Operator Duties

Prepare Machine for Start-Up

Contents

To Start Machine

Check Running System

To Stop Machine

After Limited Shutdown

Extended Shutdown

After Extended Shutdown

Manual Operation

Refrigeration Log

Weekly Maintenance

Check Lubrication System

Check Purge Operation

Scheduled Maintenance

Inspect Control Center

Check Safety and Operating Controls

Contents

Change Oil and Oil Filter

Change Volute Drain Strainer and Refrigerant Filter

Compressor Bearing Maintenance

Inspect Purge

Inspect Refrigerant Flow Chamber

Inspect Unishell Tubes

Inspect Starting Equipment

Ordering Replacement Parts

General Maintenance

Refrigerant Properties

Charging Refrigerant

Removing Refrigerant

Trimming Refrigerant Charge

Refrigerant Loss

Contents

Air and Water Leaks

Pressurizing a Machine When Liquid Refrigerant is Present

Pressurizing a Machine When Liquid Refrigerant is Not Present

Guide Vane Linkage

Sensor Test Procedure

General Data

Machine Informative Plate

System Components

Refrigeration Cycle

Motor Cooling Cycle

Lubrication Cycle

Summary

Details

Purge Cycle

Purge Operation

Contents

Compressor Fits and Clearances

Control Troubleshooting

Test Points

Processor Board Replacement

Input/Output Board Replacement

Set Point/Display Board Replacement

Contents

List of Tables

Table 1 —Safety Limits and Control Settings

Table 2 —Capacity Override Set Points

Table 3 —Configuration (DIP) Switch Settings

Table 4 —Controls Test

Table 5 —Machine Charge

Table 6 —Oil Charge

Table 7a —Sensor Resistance and Temperature (F)

Table 7b —Sensor Resistance and Temperature (C)

Table 8 —Purge Operating Switch Settings

Table 9 —Diagnostic Codes and Troubleshooting Guide

Autres manuels pour 19DK

Autres manuels Carrier Refroidisseur

Carrier

Carrier TV-OPT Manuel d'installation

Carrier

Carrier 19DG Manuel utilisateur

Carrier

Carrier Aquaforce 30XA Series Manuel utilisateur

Carrier

Carrier AQUASnap 30RB Manuel

Carrier

Carrier 19XL series Guide de l'utilisateur

Carrier

Carrier HERMETIC CENTRIFUGAL LIQUID CHILLERS 19XR Manuel utilisateur

Carrier

Carrier 30HR Series Dimensions et guide d'installation

Carrier

Carrier AQUASNAP 30RBP Series Manuel

Carrier

Carrier 16DF013-050 Manuel utilisateur

Carrier

Carrier 17DA Manuel

Carrier

Carrier AQUASnap 30RB Manuel

Carrier

Carrier AquaEdge 19DV series Mode d'emploi

Carrier

Carrier 30HR Series Manuel utilisateur

Carrier

Carrier 30GA Mode d'emploi

Carrier

Carrier AquaEdge 19XRV series Mode d'emploi

Carrier

Carrier EVERGREEN 30HXA Manuel utilisateur

Carrier

Carrier 19XL series Manuel utilisateur

Carrier

Carrier AQUASMART 30EX Series Manuel du propriétaire

Carrier

Carrier 19DK Manuel utilisateur

Carrier

Carrier 19XL series Manuel utilisateur

Carrier

Carrier 30HK Dimensions et guide d'installation

Carrier

Carrier Aquaforce 30XAS Series Manuel

Carrier

Carrier AquaEdge 19DV series Manuel utilisateur

Carrier

Carrier AquaEdge 23XRV Mode d'emploi

Manuels Refroidisseur populaires d'autres marques

Aqua Optima

Aqua Optima Corona Manuel utilisateur

York

York YGWH 115 Mode d’emploi

Galletti

Galletti PERFORMA MPE Series Manuel utilisateur

SMC Networks

SMC Networks HRR Series Manuel utilisateur

Daikin

Daikin EWAQ016CAW Manuel utilisateur

Trane

Trane CVHE Mode d'emploi

Moffat

Moffat Friginox TSR-11SC Manuel utilisateur

Gree

Gree GWH07AGA-K6DNA1C Manuel utilisateur

Denali

Denali M1 Manuel utilisateur

MP Systems

MP Systems PURGE Series Manuel utilisateur

AEC

AEC PCA SERIES Fiche technique

Telemark

Telemark TVP-2000 Manuel

TICA

TICA MINI VRF CHR Series Manuel utilisateur

Penguin

Penguin COLD THERAPY CHILLER Manuel utilisateur

MAXA

MAXA A68 Manuel utilisateur

SABROE

SABROE ChillPAC Manuel utilisateur

Daikin

Daikin EWWQ-AJYNN Manuel utilisateur

AERMEC

AERMEC NRL FC 2000 Manuel utilisateur