Carrier 40GXC User Manual

Owner’s Manual
40GXC / 38GXC
40GXQ / 38GXQ
40GXM / 38GXM
High---W all Duct F ree Split System
38---40GXC(Q) Sizes 018 and 024
38---40GXM Sizes 018, 024 and 030
TABLE OF CONTENTS
PAGE
SAFETY PRECAUTIONS 2.....................................................................................
GENERAL 2.................................................................................................
PART NAMES 3..............................................................................................
UNIT DISPLAY PANELS 4....................................................................................
REMOTE CONTROL 5........................................................................................
REMOTE CONTROL FUNCTIONS 6--10.........................................................................
CLEANING, MAINTENANCE AND TROUBLESHOOTING 11 -- 12...................................................
NOTE TO EQUIPMENT OWNER:
Please read this Owner’s Information Manual carefully before installing and using this appliance
and keep this manual for future reference.
For your convenience, please record the model and serial numbers of your new equipment in the
spaces provided. This information, along with the installation data and dealer contact information,
will be helpful should your system require maintenance or service.
UNIT INFORMATION
Model # ___________________________________
Serial # ___________________________________
INSTALLATION INFORMATION
Date Installed _____________________________
DEALERSHIP CONTACT INFORMATION
Company Name: _________________________________
Address:_________________________________________
________________________________________________
Phone Number:__________________________________
Technician Name:_________________________________
________________________________________________

Carrier 40GXC Specifications

General

Sound Level	As low as 72 dB
Refrigerant Type	R-410A
Compressor Type	Scroll
Voltage	208/230V
Dimensions (LxWxH)	Varies by model
Weight	Varies by model

Summary

Safety Precautions

General Information

Part Names

Unit Display Panels

Remote Control Display

Remote Control Functions

Battery Installation

Guide on how to install or replace batteries in the remote control unit.

Set the Clock

Instructions for setting the clock on the remote control for accurate time display and timer functions.

Quick Start Operation

Basic steps for turning the unit on/off, selecting modes, temperature, and fan speed.

Emergency Operation

Procedure to operate the unit using the AUTO button when the remote is unavailable.

Basic Remote Functions

Details on using the On/Off button to start and stop the air conditioner unit.

Operating Modes and Features

Covers selecting modes, turbo speed, and the dry coil function for enhanced comfort.

Temperature and Fan Speed Control

How to adjust the desired temperature set point and fan speed using the remote.

Airflow Direction Control

Adjusting horizontal and vertical louvers for optimal air distribution and comfort.

Timer Functions

Setting ON/OFF timers for automatic unit operation based on time.

Sleep Mode

Enables energy-saving mode for cooling, heating, or auto modes.

Heating Features and Defrost

Details on heating delays, defrost operation, and auto-restart after power loss.

Cleaning, Maintenance and Troubleshooting