Daikin RXYSQ-TAV User Manual

1 About the documentation
Installation and operation manual
6
RXYSQ8~12TMY1B
VRV IV-S system air conditioner
4P400263-1F – 2017.02
14.2.7 Symptom: The user interface display reads "U4" or
"U5" and stops, but then restarts after a few minutes. 39
14.2.8 Symptom: Noise of air conditioners (Indoor unit)........ 39
14.2.9 Symptom: Noise of air conditioners (Indoor unit,
outdoor unit)................................................................ 39
14.2.10 Symptom: Noise of air conditioners (Outdoor unit)..... 39
14.2.11 Symptom: Dust comes out of the unit......................... 39
14.2.12 Symptom: The units can give off odours..................... 39
14.2.13 Symptom: The outdoor unit fan does not spin ............ 39
14.2.14 Symptom: The display shows "88".............................. 39
14.2.15 Symptom: The compressor in the outdoor unit does
not stop after a short heating operation ...................... 40
14.2.16 Symptom: The inside of an outdoor unit is warm
even when the unit has stopped ................................. 40
14.2.17 Symptom: Hot air can be felt when the indoor unit is
stopped ....................................................................... 40
15 Relocation 40
16 Disposal 40
1 About the documentation
1.1 About this document
Target audience
Authorised installers + end users
INFORMATION
This appliance is intended to be used by expert or trained
users in shops, in light industry and on farms, or for
commercial use by lay persons.
Documentation set
This document is part of a documentation set. The complete set
consists of:
▪ General safety precautions:
▪ Safety instructions that you must read before installing
▪ Format: Paper (in the box of the outdoor unit)
▪ Outdoor unit installation and operation manual:
▪ Installation and operation instructions
▪ Format: Paper (in the box of the outdoor unit)
▪ Installer and user reference guide:
▪ Preparation of the installation, reference data,…
▪ Detailed step-by-step instructions and background information
for basic and advanced usage
▪ Format: Digital files on http://www.daikineurope.com/support-
and-manuals/product-information/
Latest revisions of the supplied documentation may be available on
the regional Daikin website or via your dealer.
The original documentation is written in English. All other languages
are translations.
Technical engineering data
▪ A subset of the latest technical data is available on the regional
Daikin website (publicly accessible).
▪ The full set of latest technical data is available on the Daikin
extranet (authentication required).
For the installer
2 About the box
2.1 Outdoor unit
2.1.1 To remove the accessories from the
outdoor unit
1 Remove the service cover. See "5.1.1 To open the outdoor
unit"on page9.
2 Remove the accessories.
8 HP 10+12 HP
a
1×
b
1×
c
1×
d
1×
2× (8 HP) 1× (12 HP)
5× (=2+3) (10+12 HP)
1×
e f g h
1×
a General safety precautions
b Outdoor unit installation and operation manual
c Fluorinated greenhouse gases label
d Installation information sticker
e Gas piping accessory 1 (8HP:Ø19.1mm;
10HP:Ø22.2mm; 12HP:Ø25.4mm)
f Gas piping accessory 2 (8HP:Ø19.1mm;
10HP:Ø22.2mm; 12HP:Ø25.4mm)
g Cable tie
h Gas piping accessory 3 (12HP:Ø25.4mm to Ø28.6mm)
2.1.2 To remove the transportation stay
Only for RXYSQ10+12.
NOTICE
If the unit is operated with the transportation stay attached,
abnormal vibration or noise may be generated.

Daikin RXYSQ-TAV Specifications

General

Brand	Daikin
Model	RXYSQ-TAV
Category	Air Conditioner
Language	English