Daikin P Series User manual

TECHNICAL MANUAL
Split Unit Air Conditioner
Wall Mounted P/QS/PS Series
FTN-P/QS/PS Series
— Cooling Only [50Hz] —
R410A
QS Series
PS Series
P Series
TM-FTN-0916-B

Table of Contents
Table of Contents
Nomenclature......................................................................................................................2
Indoor ............................................................................................................................2
Outdoor..........................................................................................................................2
Product Line-Up.............................................................................................................3
Application Information .....................................................................................................5
Operating Range ...........................................................................................................5
Refrigerant Circuit Diagrams .........................................................................................6
Installation Guideline .....................................................................................................8
Sound Data........................................................................................................................13
Sound Pressure Level ................................................................................................13
NC Curve.....................................................................................................................14
Engineering & Physical Data...........................................................................................17
Performance Data.............................................................................................................21
Calculation Steps.........................................................................................................21
Performance Tables.....................................................................................................24
Outline & Dimension ........................................................................................................31
Wiring Diagram .................................................................................................................38
Service & Maintenance ....................................................................................................43
Troubleshooting ...............................................................................................................44

Nomenclature
2
Nomenclature
Indoor
FT N 10 P LV1
Power Supply
V1: 220-240V 1 Phase 50Hz
Capacity*
10: 10,000 Btu/hr 15: 15,000 Btu/hr
20: 20,000 Btu/hr 25: 25,000 Btu/hr
30: 30,000 Btu/hr 35: 35,000 Btu/hr
Model
FT: Non Inverter Wall Mounted
Refrigerant
N: R410A
Controller
L/I: Wireless Controller
M/J: Wired Controller
Product Series
P: P Series
QS: QS Series
Outdoor
R N 10 C V1
Power Supply
V1: 220-240V 1 Phase 50Hz
Capacity*
10: 10,000 Btu/hr 15: 15,000 Btu/hr
20: 20,000 Btu/hr 25: 25,000 Btu/hr
30: 30,000 Btu/hr 35: 35,000 Btu/hr
Model
R: Single Split Condensing unit
Refrigerant
N: R410A
Product Series
F: F Series
C: C Series
Remark:
* : Capacity value under Nomenclature is an indication.
Please refer to Engineering and Physical Data for exact capacity value

Nomenclature
3
Product Line-Up
Indoor Unit
FTN
Nomenclature
Classication
Control Module Handset Air Purication Fin
WMJ10 (Plasma VZ) WMJ15 (Plasma VZ) WMJ20 (Plasma VZ) WMJ25 (Plasma VZ) WMJ01B (WMJ10) WMJ01B (WMJ15) WMJ02B (WMJ20) WMJ02B (WMJ25) WMJ03B (WMJ30) WMJ03B (WMJ35) DGS01 DSLM8 Saranet Plasma Hydrophilic (blue)
FTN10QSV1I X X X X X
FTN15QSV1I X X X X X
FTN20QSV1I X X X X X
FTN25QSV1I X X X X X
FTN10QSV1J X X X X X
FTN15QSV1J X X X X X
FTN20QSV1J X X X X X
FTN25QSV1J X X X X X
FTN10PV1L X X X X
FTN15PV1L X X X X
FTN20PV1L X X X X
FTN25PV1L X X X X
FTN30PSV1L X X X X
FTN35PSV1L X X X X
FTN10PV1M X X X X
FTN15PV1M X X X X
FTN20PV1M X X X X
FTN25PV1M X X X X
FTN30PSV1M X X X X
FTN35PSV1M X X X X

Nomenclature
4
Outdoor Unit
RN
Nomenclature
Classication
Refrigerant Control Fin Safety Devices Compressor
Cap Tube Hydrophilic (Gold) Bare Aluminium Contactor High Pressure Switch Low Pressure Switch Phase Protector Rotary
COOLING
RN10FV1 X X X
RN15FV1 X X X
RN20CV1 X X X
RN25CV1 X X X
RN25CHV1 X X X
RN30CV1 X X X
RN35DV1 X X X X X X
RN10FGV1 X X X
RN15FGV1 X X X
RN20CGV1 X X X
RN25CGV1 X X X
RN25CHGV1 X X X
RN30CGV1 X X X
RN35DGV1 X X X X X X

5
Application Information
Application Information
Operating Range
Ensure the operating temperature is in allowable range.
Cooling
The use of your air conditioner
outside the range of working
temperature and humidity can
result in serious failure.
Cooling
OUTDOOR TEMP. DB (°C)
INDOOR TEMP. WB (°C)
50
46
43
40
30
20
19
0
10 14 15 19 20 23 25

6
Application Information
Refrigerant Circuit Diagrams
Model: FTN10P/QS - RN10F / FTN15P/QS - RN15F / FTN20P/QS - RN20C / FTN25P/QS - RN25C/CH
Model: FTN30PS - RN30C

7
Application Information
Model: FTN35PS - RN35D

8
Application Information
Installation Guideline
Sharp edges and coil surfaces are potential injury hazard. Avoid from contact with them.
Installation Diagram
Front panel
50mm or more from walls
(on both sides)
75mm or more from ceiling
M4 x 12L
Air filter Service lid
■Opening service lid
Service lid is opening/
closing type.
■Opening method
dilecivresehtevomeR)1
screws.
dilecivresehttuolluP)2
diagonally down in the
direction of the arrow.
3) Pull down.
500mm from wall
Indoor unit
Outdoor unit
Caulk pipe
hole gap
with putty.
Cut thermal insulation pipe
to an appropriate length and
wrap it with tape, making
sure that no gap is left in the
insulation pipe’s cut line.
Wrap the insulation pipe with the
finishing tape from bottom to top.

9
Application Information
Outdoor Clearance
If the condensing unit is operated in an atmosphere containing oils (including machine
oils), salt (coastal area), sulphide gas (near hot spring, oil renery plant), such as
substances may lead to failure of the unit.
The outdoor unit must be installed in such a way, so as to prevent short circuit of the hot discharged air or
obstruction to the smooth air  ow. Please follow the installation clearances shown in the  gure. Select the
coolest possible place where intake air temperature is not greater than the outside air temperature (please
refer operating range).
RN10/15F
RN20/25/30C, RN35D
Dimension (mm) A B C D
Minimum Distance 300 1000 300 500
Note: If there is any obstacle higher than half, of the unit’s height
(H), please allow more space than the gure indicated in the
above table.
Obstacle
Return air
Service access
DC
Obstacle
Return air
Discharge air
A
Obstacle
Obstacle
B
H/2
H
More than 50
Side View Top View
Top View
Unit : mm
More than 50
More than 150
More than 50 More than 300
More than 50
More than 100
More
than 100
1200 or
less
More than 150