AERMEC ANL202HQ - User Manual

18.01. 6755441_03
INSTALLATION MANUAL
CHILLERS
REVERSIBLE HEAT PUMPS
CONDENSING UNITS
• EXTERNAL UNITS
• HIGH EFFICIENCY
• HOT WATER PRODUCTION UP TO 50 °C
Aermec
participates in the EUROVENT Programme: LCP.
The products of interest can be found on:
www.eurovent-certification.com
EN
ANL
ANL-H
020-202

AERMEC ANL202HQ Specifications

General

Type	Air-to-water heat pump
Refrigerant	R410A
Cooling capacity	20.2 kW
EER	2.81
Power supply	400V / 3Ph / 50Hz

Summary

GENERAL INSTRUCTIONS FOR THE INSTALLER

SAFETY INSTRUCTIONS AND INSTALLATION STANDARDS

Safety and installation standards for qualified technicians.

SELECTION AND POSITION OF INSTALLATION

POSITIONING

Unit positioning, lifting, and base preparation guidelines.

TYPICAL HYDRAULIC CIRCUITS

INTERNAL AND EXTERNAL HYDRAULIC CIRCUIT ANL °| H (standard)

Diagram and description of standard internal/external hydraulic circuits.

INTERNAL AND EXTERNAL HYDRAULIC CIRCUIT ANL °P|°N; HP|HN

Hydraulic circuits for °P|°N / HP|HN versions.

INTERNAL AND EXTERNAL HYDRAULIC CIRCUIT ANL A|°Q; HA|HQ

Hydraulic circuits for A|°Q / HA|HQ versions.

SYSTEM CHARGING

SYSTEM DRAINING

ELECTRICAL CONNECTIONS

MANDATORY REQUIREMENTS

Essential requirements for electrical connection and installation.

ELECTRICAL DATA

ELECTRICAL POWER SUPPLY CONNECTIONS

Instructions and warnings for connecting to the power supply.

CHECKS AND FIRST START-UP

START-UP

Procedures for powering up and initial unit start-up.

PRELIMINARY CHECKS BEFORE POWERING UP

Checks before applying power for the first time.

CHECKS TO BE DONE WHEN POWERED UP

Checks after powering on, before full operation.

FIRST START-UP

Steps for initial unit operation after checks.

CHECKS WITH THE UNIT RUNNING

Checks during operation: refrigerant and safety systems.

ROUTINE MAINTENANCE

PROCEDURE FOR SELECTION OF SYSTEM TYPE

HOW TO MODIFY A USER MENU PARAMETER

HOW TO MODIFY AN INSTALLER MENU PARAMETER