Installation guide

2 Multi Type Air Conditioner
Multi Type Air Conditioner Installation Manual
TABLE OF CONTENTS
Safety Precautions..............3
Introduction .........................6
Installation of Indoor...........7
Connecting Pipes to the
Indoor Unit .........................12
Connecting Pipes to the ..14
Checking the Drainage .....14
Connecting Cables
between Indoor Unit .........15
Group Control....................17
Two Thermistor system ....17
E.S.P.(External Static
Pressure) Setting...............18
How to Set E.S.P? .............19
Installation
Requirements
Required Parts Required Tools
•
Four Type “A” screws
• Connecting cable
•
Level
• Screw driver
•
Electric drill
• Hole core drill (ø70mm)
• Pipes: Gas side...........
1
/
2
",
3
/
8
"
Liquid side...........................
1
/
4
"
• Insulated drain hose
• Insulation materials
• Flaring Tools set
• Additional Drain hose
(Inner Dia...............25mm)
• Screw driver
•
Hexagonal Wrench (4mm/5mm)
•
Gas-leak Detector