What To Do Before Operation - Daikin FCA71AV16 Installation Manual

• Never touch the internal parts of the controller.
Do not remove the front panel. Touching certain internal
parts will cause electric shocks and damage to the unit.
Please consult your dealer about checking and
adjustment of internal parts.
• Do not leave the remote controller wherever there is
a risk of wetting.
If water gets into the remote controller there is a risk of
electrical leakage and damage to electronic components.
• Watch your steps at the time of air filter cleaning or
inspection.
High-place work is required, to which utmost attention
must be paid.
If the scaffold is unstable, you may fall or topple down,
thus causing injury.
• This appliance is not intended for use by persons
(including children) with reduced physical, sensory
or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a
person responsible for their safety.
• Children should be supervised to ensure that they
do not play with the appliance.
• Take care of scaffolding and exercise caution when
working high above ground level.

2. WHAT TO DO BEFORE OPERATION

This operation manual is for the following system with
standard control. Before initiating operation, contact your
dealer for the operation that corresponds to your system.
Indoor unit
Outdoor unit
Unit with
remote
controller
NOTE - ,g.
• If the unit you purchased is controlled by a wireless remote
controller, also refer to the wireless remote controller's
operation manual.
If your installation has a customized control system, ask your
dealer for the operation that corresponds to your system.
• Heat pump type
This system provides COOLING, HEATING, AUTOMATIC,
PROGRAM DRY, and FAN OPERATION modes.
Unit without remote
controller
(When used as
simultaneous
operation system)
PRECAUTIONS FOR GROUP CONTROL
SYSTEM OR TWO REMOTE CONTROLLERS
CONTROL SYSTEM
This system provides two other control systems beside
individual control (one remote controller controls one indoor
unit) system. Confirm the following if your unit is the following
control system type.
• Group control system
One remote controller controls up to 16 indoor units.
All indoor units are equally set.
• Two remote controllers control system
Two remote controllers control one indoor unit (In case
of group control system, one group of indoor units).
NOTE - ,g.
• Contact your local dealer in case of changing the
combination or setting of group control and two remote
controller control systems.
• Please do not change the combination and settings for
the group operation and two remote controllers control
systems by yourself, but be sure to ask your local dealer.
Names and functions of parts
Air outlet
a
Suction grille
b
Air filter (Inside suction grille )
C
d Drain discharge device (built-in)
Discharges indoor moisture removed
during the cooling operation.
e Drain pipe
f Brand name logo
Horizontal blade (At air outlet)
g
Refrigerant piping
h
Transmission wiring
Earth wiring (Note)
i
(Note) It is a wiring to let electricity flow from the
indoor unit to the earth for prevention of
electric shocks or a fire in case of emergency.
Remote control (Operation part)
j
The remote controller may not be needed
depending on the system configuration.
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