Installation; Fdyb-Ka Series - Daikin FDYB-KA Series Engineering Data

Table of Contents

ED41-016B

15. Installation

15.1 FDYB-KA Series

15.1.1 Before Installation

Cautions

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.

• 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.

ACCESSORIES

Check if the following accessories are included with your unit.

Name

Remote

Insulation for

controller

1 pc.

Quantity

Shape

FOR THE FOLLOWING ITEMS, TAKE SPECIAL CARE DURING CONSTRUCTION AND CHECK AFTER

INSTALLATION IS FINISHED.

Items to be checked after completion of work

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?

Items to be checked at time of delivery

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?

Points for explanation about operations

The items with

WARNING and

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.

NOTE TO THE INSTALLER

Be sure to instruct the customer how to properly operate the system and show him/her the attached operation manual.

FDYB-KA Series

Sealing pad

fitting

1 each

for gas pipe

for liquid pipe

CAUTION marks in the instruction manual are the items pertaining to possibilities for bodily injury and material

Clamp

Screws