CIAT LJA600 User Manual

LJA - LJAH
Installation
Fonctionnement
Mise en service
Maintenance
Installation
Operation
Commissioning
Maintenance
Notice d’utilisation
User’s brochure
Gebrauchsanweisung
01 - 2005
N 99.21 C
Groupe de production
d’eau glacée
à condensation par air
Packaged water
chillers with
air-cooled condenser
Montage-
Betriebs-und
Wartungs-
Anleitung
Kaltwassersätze
Radialventilator
Ciatcooler

CIAT LJA600 Specifications

General

Brand	CIAT
Model	LJA600
Category	Chiller
Language	English

Summary

Safety Recommendations

Unit Location Selection

Installation and Clearances

Handling and Installation Procedures

Instructions for safely moving and positioning the unit.

Hydraulic Connections

Glycol Antifreeze Protection

Hot Gas Valve Adjustment

Electrical Connections

Specific Control and Safety Devices

Low Pressure Switch

Safety monitoring of compressor suction pressure.

High Pressure Switch

Safety monitoring of compressor discharge pressure.

Evaporator Anti-Freeze Sensor

Safety sensor to prevent evaporator freezing.

Evaporator Water Circulation Monitor

Safety device ensuring proper evaporator water flow.

Internal Compressor Protection

Built-in electronic motor protection against overheating.

Outlet Sensor

Monitors compressor outlet temperature for safety.

Immediate Checks Upon Startup

Technical Characteristics

Frost Protection Option

Control and Safety Device Adjustment

Maintenance

Troubleshooting: Causes and Remedies