AERMEC NRL 0650 User Manual

• Chiller
• Air-Water
• Outdoor Intallation
• Axial Fans
• Scroll Compressors
• Compact
• High Efficiency

EN
18.01._5280107_02
Aermec
participate in the EUROVENT
program:
the products are present on the site
www.eurovent-certification.com
LCP
NRL
0280-0750
Cooling Only

AERMEC NRL 0650 Specifications

General

Brand	AERMEC
Model	NRL 0650
Category	Chiller
Language	English

Summary

GENERAL WARNINGS

INSTALLATION STANDARDS

Guidelines for safe installation and operation of the unit.

RECEIPT AND HANDLING

LIFT THE UNIT

Procedures and precautions for safely lifting and moving the unit.

SELECTION AND PLACE OF INSTALLATION

Criteria for choosing the installation site and ensuring proper placement.

DIMENSIONS, LIFTING POINTS, AND ANTIVIBRANT POSITION

DIMENSIONS

Physical dimensions of the unit for installation planning.

LIFTING POINTS

MAIN HYDRAULIC CIRCUITS

INTERNAL HYDRAULIC CIRCUIT

Diagram illustrating the internal hydraulic system layout.

RECOMMENDED EXTERNAL HYDRAULIC COMPONENTS

ELECTRIC CONNECTIONS AND WIRING

POWER SUPPLY CONNECTION

Procedures for connecting the unit to the main power supply.

CONTROL AND COMMISSIONING

PREPARATION AND START-UP PROCEDURES

Steps for preparing and starting the unit, including safety checks.

LIVE UNIT CHECKS

Checks to be performed with the unit powered on and running.

COOLING CIRCUIT AND OPERATING FEATURES

MAINTENANCE

GENERAL SAFETY AND RISK PRECAUTIONS

Crucial safety measures and risk mitigation for all maintenance operations.

SPECIFIC RISK PREVENTION

Preventing hazards related to electricity, chemicals, fire, environment, and pressure.

ROUTINE MAINTENANCE TASKS

RECOMMENDED PERIODIC MAINTENANCE INTERVENTIONS

GENERAL INTERVENTIONS

COOLING CIRCUIT INTERVENTIONS

COMPRESSOR CHECKS

HYDRAULIC CIRCUIT CHECKS

PERIODIC MAINTENANCE FOR CENTRIFUGAL COMPRESSOR UNITS

GENERAL, ELECTRICAL, AND ELECTRONIC CHECKS

COOLING CIRCUIT AND DISPOSAL PROCEDURES

Cooling circuit checks and guidelines for unit decommissioning and disposal.