Carrier 19DK Manuale

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

Altri manuali per 19DK

Altri manuali Carrier Refrigeratore

Carrier

Carrier 19XL series Manuale utente

Carrier

Carrier AquaEdge 19XRV series Istruzioni operative

Carrier

Carrier AquaEdge 23XRV Guida utente

Carrier

Carrier 30GX Series Manuale

Carrier

Carrier AQUASNAP 30RAP010-150 Manuale utente

Carrier

Carrier AquaForce 30XQ0502 Guida

Carrier

Carrier OMNIZONE 50BV020-064 Istruzioni operative

Carrier

Carrier AquaEdge 19MV Guida utente

Carrier

Carrier 30GT 015 Manuale utente

Carrier

Carrier AquaEdge 19XRV series Guida utente

Carrier

Carrier 17DA Manuale

Carrier

Carrier 19XL series Guida utente

Carrier

Carrier AquaEdge 19XRV series Guida utente

Carrier

Carrier AquaEdge 19XR series Guida utente

Carrier

Carrier 30GTN Manuale utente

Carrier

Carrier 19FA Series Guida utente

Carrier

Carrier AquaEdge 19DV series Manuale

Carrier

Carrier 17DA Guida utente

Carrier

Carrier MINIMUM LOAD CONTROL ACCESSORY 30RB060-390 Manuale utente

Carrier

Carrier AQUASnap 30RB Manuale

Carrier

Carrier 50JC04-06 Manuale di installazione e d'uso

Carrier

Carrier 19DK Manuale operativo

Carrier

Carrier 17/19EX Guida utente

Carrier

Carrier 17FA Manuale operativo

Manuali Refrigeratore popolari di altre marche

Aqua Optima

Aqua Optima Corona Manuale utente

York

York YGWH 115 Guida

Galletti

Galletti PERFORMA MPE Series Manuale utente

SMC Networks

SMC Networks HRR Series Manuale utente

Daikin

Daikin EWAQ016CAW Manuale utente

Trane

Trane CVHE Istruzioni operative

Moffat

Moffat Friginox TSR-11SC Manuale utente

Gree

Gree GWH07AGA-K6DNA1C Manuale utente

Denali

Denali M1 Manuale utente

MP Systems

MP Systems PURGE Series Manuale utente

AEC

AEC PCA SERIES Scheda tecnica

Telemark

Telemark TVP-2000 Manuale

TICA

TICA MINI VRF CHR Series Manuale utente

Penguin

Penguin COLD THERAPY CHILLER Manuale utente

MAXA

MAXA A68 Manuale utente

SABROE

SABROE ChillPAC Manuale utente

Daikin

Daikin EWWQ-AJYNN Manuale utente

AERMEC

AERMEC NRL FC 2000 Manuale utente