Daikin FDYB-KA Series, Engineering Data

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ED41-016B Installation
FDYB-KA Series 55
15. Installation
15.1 FDYB-KA Series
15.1.1 Before Installation
Name
Quantity
Shape
Remote
controller
1 pc.
Insulation for
fitting
1 each
for gas pipe
for liquid pipe
Sealing pad
1
Clamp
9 pcs.
Screws
2 each
For remote
controller
Washer for
hanging bracket
8 pcs.
(Other)
• Operation manual
• Installation manual
• Remote controller
Installation manual
•
This unit is for only indoor use.
•
The accessories needed for installation must be retained in your custody until the installation work is completed. Do not discard them!
•
Decide upon a line of transport.
•
Leave the unit inside its packaging while moving, until reaching the installation site. Where unpacking is unavoidable, use a sling of soft material or
protective plates together with a rope when lifting, to avoid damage or scratches to the unit.
•
When moving the unit at or after opening, hold the unit by the hanger brackets (×4). Do not apply force to the refrigerant piping, drain piping or plastic
parts.
•
For models 71, see the installation manual attached to the outdoor unit.
1. Air conditioners should not be installed in areas where corrosive gases, such as acid gas or alkaline gas, are produced.
2. If the outdoor unit is to be installed close to the sea shore, direct exposure to the sea breeze should be avoided and choose an outdoor unit with
anti-corrosion treatment.
Cautions
Items to be checked
Is the indoor unit fixed firmly?
Is the gas leak test finished?
Is the unit fully insulated?
Does drainage flow smoothly?
Does the power supply voltage correspond to that shown
on the name plate?
Are wiring and piping correct?
Is the unit safely grounded?
Is wiring size according to specifications?
Is something blocking the air outlet or inlet of either the
indoor or outdoor units?
Are refrigerant piping length and additional refrigerant charge
noted down?
If not properly done, what is likely to occur
The unit may drop, vibrate or make noise.
It may result in insufficient cooling.
Condensate water may drip.
Condensate water may drip.
The unit may malfunction or the components burn out.
The unit may malfunction or the components burn out.
Dangerous at electric leakage.
The unit may malfunction or the components burn out.
It may result in insufficient cooling.
The refrigerant charge in the system is not clear.
Check
Items to be checked after completion of work
Items to be checked
Did you explain about operations while showing the instruction manual to your customer?
Did you hand the instruction manual over to your customer?
Check
Items to be checked at time of delivery
Be sure to instruct the customer how to properly operate the system and show him/her the attached operation manual.
C : 3PN00281-18T-1
ACCESSORIES
Check if the following accessories are included with your unit.
NOTE TO THE INSTALLER
FOR THE FOLLOWING ITEMS, TAKE SPECIAL CARE DURING CONSTRUCTION AND CHECK AFTER
INSTALLATION IS FINISHED.
Points for explanation about operations
The items with WARNING and CAUTION marks in the instruction manual are the items pertaining to possibilities for bodily injury and material
damage in addition to the general usage of the product. Accordingly, it is necessary that you make a full explanation about the described contents and
also ask your customers to read the instruction manual.
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