Carrier 40GRQ Owner's Manual

Owner's anual
NOTE: Read the entire instruction manual before starting the
installation.
TABLE OF CONTENTS
PAGE
SAFETY CONSIDERATIONS ......................... 2
SYSTEM REQUIREMENTS ........................... 2
Working temperature range ............................. 3
Model numbers ...................................... 3
Parts name .......................................... 4
Instructions - programming remote and air conditioner ....... 5
Remote controller ..................................... 6
Lost or damaged remote control ........................ 16
CLEANING AND MAINTENANCE .................... 17
Troubleshooting ..................................... 19
Installation diagram ................................. 23
Tools for installation ................................. 24
INDOOR UNIT INSTALLATION ...................... 26
OUTDOOR UNIT INSTALLATION FOR SINGLE ZONE APLICATIONS
(REFER TO THE 38GJ OWNER'S MANUAL FOR MULTIZONE) ........ 31
Vacuum pumping .................................... 34
Leakage detection ................................... 34
Checking installation ................................ 35
Testing unit operation ................................ 35
Configuring connection pipe ........................... 36
Pipe expanding method ............................... 38
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: