English
1
CONTENTS
ILLUSTRATION....................................................[1]
1. WHAT TO DO BEFORE OPERATION...........1
2. SAFETY CONSIDERATIONS ........................2
3. OPERATION RANGE.....................................4
4. INSTALLATION SITE .....................................4
5. OPERATION PROCEDURE ..........................4
6. OPTIMUM OPERATION ................................4
7. MAINTENANCE
(FOR SERVICE PERSONNEL)......................5
8. NOT MALFUNCTION OF THE AIR
CONDITIONER ..............................................7
9. TROUBLE SHOOTING ..................................7
This operation manual is for the following system with standard
control. Before initiating operation, contact your Daikin dealer
for the operation that corresponds to your system.
NOTE
If your installation has a customized control system, ask your
Daikin dealer for the operation that corresponds to your system.
•
Heat pump type
This system provides cooling, heating, automatic, program
dry and fan operation modes.
•
Cooling only type
This system provides cooling, program dry and fan operation
modes.
PRECAUTIONS FOR GROUP CONTROL
SYSTEM OR TWO REMOTE CONTROLLERS
CONTROL SYSTEM
This system provides two other control systems beside individ-
ual control (one remote controller controls one indoor unit) sys-
tem. 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 controllers 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 combina-
tion or setting of group control and two remote controllers
control system.
Names and functions of parts
Refer to figure on page [1]
1. WHAT TO DO BEFORE
OPERATION
Indoor unit
Outdoor unit
Unit with
remote
controller
a
Indoor unit
b
Outdoor unit
c
Remote controller
Depending on the system configuration, the remote con-
troller is not provided.
d
Inlet air
e
Discharge air
f
Air outlet
g
Airflow flap (at air outlet)
h
Refrigerant piping
i
Drain pipe
j
Model name (model name plate)
(Inside of suction grille)
k
Drain pumping out device(built-in)
Condensate removed from the room during cooling.
l
Air filter (suction grille)
m
Suction grille
n
Ground wire
Wire to ground from the indoor and outdoor units to pre-
vent electric shock.
p
Transmission wire
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