1
English
CONTENTS
ILLUSTRATIONS ................................................ [1]
1. WHAT TO DO BEFORE OPERATION ........... 1
2. SAFETY CONSIDERATIONS......................... 1
3. OPERATION RANGE ..................................... 3
4. INSTALLATION SITE...................................... 3
5. NAME AND FUNCTION OF EACH SWITCH
AND DISPLAY ON THE REMOTE
CONTROLLER ............................................... 4
6. OPERATION PROCEDURE........................... 5
7. OPTIMUM OPERATION ................................. 7
8. MAINTENANCE
(FOR SERVICE PERSONNEL)...................... 7
9. NOT MALFUNCTION OF THE AIR
CONDITIONER............................................... 9
10. TROUBLE SHOOTING................................. 10
This operation manual is for the following systems
with standard control. Before initiating operation,
contact your Daikin dealer for the operation that cor-
responds to your system.
NOTE
•
If the unit you purchased is controlled by a wire-
less remote controller, also refer to the wireless
remote controller’s operation manual.
If your installation has a customized control system,
ask your Daikin dealer for the operation that corre-
sponds to your system.
•
Heat pump type
This system provides cooling, heating, automatic,
program dry, and fan operation modes.
1. WHAT TO DO BEFORE
OPERATION
Indoor unit
Outdoor unit
Unit with
remote
controller
Unit without romote
controller
(When used as
simultaneous
operation system)
PRECAUTIONS FOR GROUP CONTROL
SYSTEM OR TWO REMOTE CONTROLLER
CONTROL SYSTEM
This system provides two other control systems
beside individual control (one remote controller con-
trols one indoor unit) system. Confirm the following if
your unit is of 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 controller control system
Two remote controllers control one indoor unit (In case
of group control system, one group of indoor units)
The unit is individually operated.
NOTE
•
Contact your Daikin dealer in case of changing
the combination or setting of group control and
two remote controller control systems.
Refer to figure 2 on page [1]
We recommend that you read this instruction man-
ual carefully before use to gain full advantage of the
function of the air conditioner, and to avoid malfunc-
tion due to mishandling.
This air conditioner comes under the term “appli-
ances not accessible to the general public”.
• The precautions described below are WARN-
ING and CAUTION. These are very important
precautions concerning safety. Be sure to
observe all of them without fail.
Names and functions of parts
a
Indoor unit
b
Outdoor unit
c
Remote controller
d
Inlet air
e
Discharged air
f
Air outlet
g
Air flow flap (at air outlet)
h
Refrigerant piping, connection electric wire
i
Drain pipe
j
Air inlet
The built-in air filter removes dust and dirt.
k
Drain pumping out device(built-in)
Drains water removed from the room during
cooling.
l
Ground wire
Wire to ground from the outdoor unit to pre-
vent electrical shocks.
2. SAFETY CONSIDERATIONS
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