538F / 619F
High --Wall Ductless Split S
yste
m
Sizes 09 to 18
Owner' s
Manual
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 helpf
ul should your system require maintenance or service.
UNIT INFORMATION
Model #
Serial #
DEALERSHIP CONTACT INFORMATION
Company Name:
Address:
INSTALLATION INFORMATION
Date Installed
Phone Number:
Technician Name:
NOTE: Read the entire instruction manual before starting the
installation.
TABLE OF CONTENTS
PAGE
2SAFETY CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . . . .
SYSTEM REQUIREMENTS 2. . . . . . . . . . . . . . . . . . . . . . . . . . .
Wo
Model numbers
rking temperature range 3
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5. . . . . . .noitidnoc ria dna etomer gnimmargorp - snoitcurtsnI r e
Parts name 4. . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . .
. . . . . . . . . . . . . . . . . . ..
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 538K 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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
the environmentally sound refrigerant
To Next Page
General
