Table of Contents
Advertisement
Floor Standing Concealed Floor Standing Type Indoor Unit Installation Manual
TABLE OF CONTENTS
Installation Requirements
Safety Precautions.................3
Introduction .............................6
Preparation of Piping.............9
Drain piping work.................11
How to connect wirings .......12
Wiring Connection ...............12
Two Thermistor system.......15
2
Indoor Unit
Required Parts
❏ Four type "A" screws
❏ Connecting cable
❏ Pipes: Gas side
Liquid side
(Refer to Product Data)
❏ Insulation materials
❏ Additional drain pipe
Required Tools
❏ Level gauge
❏ Screw driver
❏ Electric drill
❏ Hole core drill
❏ Flaring tool set
❏ Specified torque wrenches
(different depending on model No.)
❏ Spanner .......Half union
❏ A glass of water
❏ Screw driver
❏ Hexagonal wrench
❏ Gas-leak detector
❏ Vacuum pump
❏ Gauge manifold
❏ Owner's manual
❏ Thermometer
Advertisement
Table of Contents
