Carrier 42VMC installation manual Contents

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42VMC

Split system “Console night & day” indoor unit

The operation and maintenance instructions for the indoor unit and the installation instructions for the indoor and the outdoor unit are given in the manuals for each unit. These are supplied with the unit.

Contents

 

 

Page

Dimensions and weight

2

Nominal data

2

Minimum clearances

2

Connections

3

Material supplied

3

Operating limits

3

General information

4

Warnings: avoid

5

Installation

6/7

Refrigerant connections

8

Electrical connection

9/11

System configuration

12

Operating test

13

Address selector

13

Fault code

13

Guide for the owner

13

Accessories

13

Air delivery

14

Fresh air renewal

14

Cooling only and

Power supply

heat pump models

42VMC009

42VMC012

42VMC014

230V ~ 50Hz

42VMC018

42VMC024

ENGLISH

GB - 1

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Contents 42VMC Contents 42VMCMinimum clearances Dimensions and weights Minimum clearances mmDimensions and weights Table I Nominal dataTable III Operating limits ConnectionsTable II Material supplied General information Unit installationChoosing the installation site Positions to avoid42VMC Installation InstallationCeiling installation Vertical wall-mountingFor horizontal installation For vertical installationConnection to the unit Refrigerant connectionsFlaring the end of the tubing CheckJumper positioning Control and safety devicesElectrical connections Make refrigerant connections before electrical connections42VMC 018 Electrical connections Cooling only42VMC 009, 012 Y O W2 S R C Y O W2 S Electrical connections Heat pumpN Y O W2 50Hz~ Cooling only configuration of the system System configurationSystem configuration Cooling only configuration of the remote controllerTable VII Accessories Description Part number Fault codeTable VI Fault code Operating testAir delivery and fresh air renewal Fresh air renewalL010125H33 Via R. Sanzio, 9 20058 Villasanta MI Italy Tel /3636.1