Carrier 40GXQ 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 40GXQ Specifications

General

Brand	Carrier
Model	40GXQ
Category	Air Conditioner
Language	English

Summary

Safety Precautions

Remote Control Display Symbols

Remote Control Basics

Setting the Clock

Instructions on how to set the current time on the remote control.

Operating the Unit

Remote Control Functions Overview

Details the purpose and basic functions of the remote control.

Mode and Setting Adjustments

Selecting Operating Modes

Guidance on choosing between COOL, HEAT, FAN ONLY, and AUTO modes.

Setting Temperature and Fan Speed

Instructions for adjusting the desired room temperature and fan speed.

Airflow Control and Timers

Adjusting Louver Positions

How to set horizontal and vertical louvers for optimal airflow direction.

Timer ON Operation

Instructions for setting the unit to automatically turn on at a specified time.

Advanced Timer and Special Modes

Timer OFF and Combined Timer Operation

How to set the unit to turn off and use both ON and OFF timers.

Maintenance and Troubleshooting

Periodic Maintenance Schedule

Recommended intervals for cleaning and maintaining the unit.

Cleaning Coils and Air Filters

Troubleshooting Guide