Cooper & Hunter CH-18MSPH-230VO User Manual

USER'S MANUAL
Models:
CH-18MSPH-230VO
CH-28MSPH-230VO
CH-36MSPH-230VO
CH-48MSPH-230VO
MULTI-ZONE
INVERTER
IMPORTANT NOTE:
Read this manual carefully before
installing or operating your new air
conditioning unit. Make sure to save
this manual for future reference.
This manual only describes the usage of
the outdoor unit. When using the indoor unit,
refer to the user’s manual of the indoor unit.
•
•
SOPHIA
SPLIT AIR CONDITIONER
WITH HEAT PUMP
OUTDOOR UNIT

Cooper & Hunter CH-18MSPH-230VO Specifications

General

Brand	Cooper & Hunter
Model	CH-18MSPH-230VO
Category	Air Conditioner
Language	English

Summary

Safety Precautions

Unit Parts and Major Functions

Wall-mounted Unit Parts

Identifies components of the wall-mounted indoor and outdoor units.

Duct/Ceiling Unit Parts

Identifies components of the duct/ceiling indoor and outdoor units.

Floor and Standing Unit Parts

Identifies components of the floor/standing console indoor and outdoor units.

Compact Cassette Unit Parts

Identifies components of the compact four-way cassette indoor and outdoor units.

Features

Operating Conditions

Details the temperature ranges for optimal COOL, HEAT, and DRY modes.

Air Conditioner Protection

Explains compressor protection, anti-cold air, and auto-restart functions.

Common Operational Phenomena

Describes white mist, noise, dust, and odors that may occur during operation.

Manual Operation and Maintenance

Operation Mode Selection

Explains how multiple indoor units interact when operating in different modes.

Maintenance Procedures

Outlines tasks for long-term idle periods and when the unit is used again.

Troubleshooting

Common Problems and Causes

Lists common issues, their possible causes, and solutions.

Troubleshooting Tips

Provides steps to check before contacting a repair company for various issues.

System Operation

Cooling Operation

Explains how the cooling mode works and indoor coil freeze protection.

Heating Operation

Explains heating mode, its capacity decrease, and the defrost function.

Energy-Saving Tips

Limited Warranty Statement