Carrier 42NQV045 Series User Manual

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OWNER’S MANUAL
AIR CONDITIONER (SPLIT TYPE)
For general public use
Indoor unit
42NQV025, 035, 045 Series
Outdoor unit
38NYV025, 035, 045 Series
PORTUGESE
POLISH
1110250107-(1).indd 11110250107-(1).indd 1 08-01-07 19:43:1108-01-07 19:43:11

Carrier 42NQV045 Series Specifications

General

Model	42NQV045 Series
Cooling Capacity	45, 000 BTU/h
Heating Capacity	48, 000 BTU/h
Refrigerant	R-410A
Type	Ductless Mini-Split

Summary

PRECAUTIONS FOR SAFETY

General Safety Warnings

Covers DANGER, WARNING, and CAUTION statements for safe operation and installation.

PREPARATION BEFORE USE

OPERATING MODES

Automatic Operation

Cooling, Heating, Fan Only Operation

Manual selection of cooling, heating, or fan only modes.

Dry Operation

Operation mode for dehumidification with controlled cooling.

ADVANCED OPERATIONS

Hi Power and Eco Operation

Temporary and Auto Restart Operation

Timer Operations

Preset and Sleep Timer Operations

MAINTENANCE AND TROUBLESHOOTING

Maintenance Procedures

Filter reset and cleaning instructions for the indoor unit and remote.

Operation and Performance

Troubleshooting Guide

Common issues and their potential causes and solutions.

Remote Control A-B Selection