Indoor Capacity Range; Scope Of The Manual; Accessories; Accessories Supplied With This Unit - Daikin VRV IV REYQ72TATJ Series Installation Manual

5 For REYQ-T units it is also possible to make several commission-
ing field settings through a personal computer interface. For this
option 999482P3 is required which is a dedicated cable to com-
municate with the outdoor unit. The software for the user interface
program can be obtained from your local Daikin sales office.
INFORMATION
Refer to the technical engineering data for the latest option names.

1 .3 . Indoor capacity range

Total capacity of indoor units needs to be within the specified range.
<Outdoor unit> <Total capacity index of indoor units>
REYQ72TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . .
REYQ96TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . .
REYQ120TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . .
REYQ144TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . .
REYQ168TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . .
REYQ192TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . .
REYQ216TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 108-280
REYQ240TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 120-312
REYQ264TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 132-343
REYQ288TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 144-374
REYQ312TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 156-405
REYQ336TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 168-436
REYQ360TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 180-468
REYQ384TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 192-499
REYQ408TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 204-530
REYQ432TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 216-561
REYQ456TATJ*/TAYD* . . . . . . . . . . . . . . . . . . . . . . . 228-592
NOTE
Higher capacity than the above table can be selected, this may affect
heating and cooling capacity. For additional information see technical
engineering data.

1 .4 . Scope of the manual

This manual describes the procedures for handling, installing and
connecting the VRV IV REYQ-T series outdoor units. This manual has
been prepared to ensure adequate maintenance of the unit, and it will
provide help in case problems occur.
INFORMATION
The installation of the indoor unit(s) is described in the indoor unit
installation manual provided with the indoor unit(s).

2 . Accessories

2 . 1 . Accessories supplied with this unit

Confirm the following accessories are included. The storage location
of the accessories is shown in the figure below.
3
36-93
48-124
60-156
72-187
84-218
96-249
Do not throw away any of the accessories until installation is complete.
They are needed for installation work.
Name
Quantity
Shape
Name
Quantity
Shape
Name
Quantity
Shape

3 . Overview of unit

3 . 1 . Opening the unit

To gain access to the unit, front panels need to be opened as follows:
Accessories assy (piping)
Accessories assy (operation
and installation manual)
NOTE
Clamp (1) Clamp (2) Clamp (3) Vinyl tube
7 pcs. 1 pc. 1 pc.
(Small) (Large)
Liquid side Liquid side
accessory accessory
pipe (1) pipe (2)
1 pc. 1 pc.
72-144T 168T 72,120T
High and low gas High and low gas
side accessory side accessory
pipe (1) pipe (2)
1 pc. 1 pc.
72T 96-168T 72,96T 120-168T
REYQ72T REYQ96-168T
14x 14x
3P362438-5N English
Manuals, etc.
5 pcs. 1 pc. each
• Operation Manual
• Installation Manual
• REQUEST FOR THE
INDICATION label
(Installation records)
Gas side Gas side
accessory accessory
pipe (1) pipe (2)
1 pc. 1 pc.
96T 144,168T 72T 120T 96,144,168T
L type
accessory joint
2 pcs.