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4 31-5000587 Rev. 1
ENGLISH
FOR MORE HELP, VISIT HAIERAPPLIANCES.COM OR CALL THE CONSUMER HELP LINE AT 877-337-3639.
BEFORE YOU BEGIN
Read these instructions completely and carefully.
• IMPORTANT – Save these instructions for
local inspector’s use.
• IMPORTANT – Observe all governing
codes and ordinances.
• Note to installer – Be sure to leave these instructions
with the Consumer.
• Note to consumer – Keep these instructions for future
reference.
• Skill level – A licensed certified technician (to handle
refrigerant R-410A, recovery, etc) and a qualified
electrician are required for installation and service of
this split heat pump system.
• Proper installation is the responsibility of the installer.
• Product failure due to improper installation is not
covered under the limited warranty.
• For personal safety, this system must be properly
grounded.
• Protective devices (fuses or circuit breakers)
acceptable for installation are specified on the
nameplate of each unit.
• Make sure to minimize wiring or plumbing inside the
wall when installing.
CAUTION
• Aluminum building wiring may present special
problems - consult a qualified electrician.
• When the unit is in the STOP position, there is still
voltage to the electrical controls.
Required Tools for Installation
• 14/4 AWG stranded wire
• 5/8” (16mm), 7/8” (22mm), 1” (25mm) or adjustable
wrench
• R-410A refrigerant*
• Adhesive tape
• Conduit cable clamp ½”*
• Copper line set (refer to indoor specification for line set
size)
• #2 phillips screwdriver
• Drill
• R-410A flaring tool
• Hex wrench
• Hole saw 2
1/4
”
• Insulation*
• Refrigerant scale
• Level
• Manifold gauge set
• Measuring tape
• Micron gauge
• Mini-split adapter (5/16”F to 1/4”M)
• Nitrogen*
• Pipe cutter
• PVC pipe (optional)
• Razor knife
• Reamer
• Saddle clamp (L.S.) w/ screws
• Sealant, non-expanding (for lineset hole)
• Soap/water solution* or gas leakage detector
• Stud finder
• Torque wrench
• Vacuum pump
• Wire strippers
• All usual and customary HVAC hand and power tools,
meters, and testing devices
* consumable
INSTALLATION INSTRUCTIONS
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