Daikin FTKS50BVMB, Service Manual

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Ceiling Mounted Cassette Type SiEN18-622
279 System Configuration
This operation manual is for the system with standard control.
Before initiating operation, contact your Daikin dealer for the
operation that corresponds to your system.
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
control control system
This system provides two other control systems beside
individual control (one remote control controls one indoor unit)
system. Confirm the following if your unit is of the following
control sytem type.
•
Group control system
One remote control controls up to 16 indoor units.
All indoor units are equally set.
• Two remote controls control system
Two remote controls control one indoor unit (In case of
group control sytem, 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
controls control sytem.
Names and functions of parts
Refer to figure 2 on page [1]
We recommend that you read this instruction manual carefully
before use to gain full advantage of the function of the air
conditioner, and to avoid malfunction due to mishandling.
This air conditioner comes under the term “appliances not
accessible to the general public”.
•
The pecautions described below are WARNING and
CAUTION. These are very important precautions
concerning safety. Be sure to observe all of them
without fail.
These are the matters with
possibilities leading to serious
consequences such as death or
serious injury due to erroneous
handling.
These are the matters with
possibilities leading to injury or
material damage due to erroneous
handling including probabilities
leading to serious consequences in
some cases.
• After reading, keep this manual at a place where any
user can read at any time. Furthermore, make certain
that this operation manual is handed to a new user
when he takes over the operation.
1. What to do before operation
a Indoor unit
b Remote control
c Inlet air
d Discharged air
e Refrigerant piping, connection electric wire
f Drain pipe
g
Suction panel (optional)
Equipped with an air filter that removes dust and dirt.
h
Drain pumping out device (built-in)
Drains water removed from the room during cooling.
2. Safety considerations
WARNING...
CAUTION ...