Installation Guide

13
INSTALLATION OF OUTDOOR UNIT (Cont.)
FINAL TOUCHES
• Wrap the pipelines tightly with ethylene tape.
• Fix the wrapped pipelines to the exterior walls with clamps.
• Fill in any gaps left over from the pipeline holes in the wall to prevent rain water
from entering and from air drafts.
TEST RUNNING
• Connect units to power, then check that the function selection keys on the remote
control are working correctly.
• Check that the room temperature adjustments and timer settings are working correctly.
• Check that the drainage system is smooth and operational.
• Check for any abnormal noises, vibrations or smells.
• Check for any leakage of refrigerant.