Fujitsu UTZ-GXRA Installation Manual

AIR CONDITIONER
OPTIONAL PARTS
External input and output PCB box
INSTALLATION MANUAL
For authorized service personnel only.
UTZ-GXRA
Contents
1. SAFETY PRECAUTIONS....................................................................................................................................... 1
2. ABOUT THE UNIT .................................................................................................................................................. 1
2.1. General ..................................................................................................................................................................1
2.2. Parts and accessories ..................................................................................................................................... 1
3. INSTALLATION WORK .......................................................................................................................................... 2
3.1. Preparation of the External input and output PCB (option) ............................................................................. 2
3.2. Installing the PCB box to the indoor unit ..........................................................................................................................2
3.3. Connecting to the indoor unit main PCB ........................................................................................................................ 2
1. SAFETY PRECAUTIONS
Indicates a potentially or imminently
WARNING
hazardous situation which, if not avoided,
could result in death or serious injury.
When installing the unit, please read this manual thoroughly.
Before installation, be sure that all sources of power have
been shut off. There is a danger of electric shock.
Do not turn on the power until all installation works is
complete.
Installation work must be performed in accordance with
national wiring standards by authorized personnel only.
Discharge the static electricity before the installation.
Indicates a potentially hazardous
CAUTION
situation that may result in minor or
moderate injury or damage to property.
Do not pull on the connectors with too much force.
2. ABOUT THE UNIT
2.1. General
• This box is for installing the External input and output
PCB (option) to the cassette type air conditioner. Before
installing, please have the installation manual of the indoor
unit on hand for detailed information.
2.2. Parts and accessories
• The following installation parts are supplied.
Use them as required.
Name and shape
Installation manual
PCB box
PCB box cover
Screw
Cable tie with clip
Cable tie
* Depending on the indoor unit, not all screws may be used.
PART No. 9381893027
Q'ty Description
This manual
1
1
Enclosure for
installing the PCB
1
For attaching the
3*
PCB box
For binding wire
1
with connector
For binding wires
5 of external device
to PCB box.
En-1