Service manual

12
4.5
3,900
15,400
4,000
0.03
0.30
5.0
4,300
17,100
0.03
0.30
*1 Nominal cooling conditions
Note :
Indoor :
Outdoor :
Pipe length :
Level difference :
27°CDB/19°CWB (81°FDB/66°FWB)
35°CDB (95°FDB)
7.5 m (24-9/16 ft)
0 m (0 ft)
*2 Nominal cooling conditions
27°CDB/19.5°CWB (81°FDB/67°FWB)
35°CDB (95°FDB)
5 m (16-3/8 ft)
0 m (0 ft)
*3 Nominal heating conditions
Unit converter
20°CDB (68°FDB)
7°CDB/6°CWB (45°FDB/43°FWB)
7.5 m (24-9/16 ft)
0 m (0 ft)
* Due to continuing improvement, above specification may be subject to change without notice.
* Nominal conditions *1, *3 are subject to JIS B8615-1.
kcal/h = kW × 860
Btu/h = kW × 3,412
cfm = m
3
/min × 35.31
lb = kg/0.4536
*Above specification data is
subject to rounding variation.
Service Ref.
Power source
Cooling capacity
(Nominal)
Heating capacity
(Nominal )
External finish
External dimension H × W × D
Net weight
Heat exchanger
Fan
Noise level (Low-Mid2-Mid1-High)
(measured in anechoic room)
Insulation material
Air filter
Protection device
Refrigerant control device
Connectable outdoor unit
Diameter of
refrigerant pipe
Field drain pipe size
Standard
attachment
Remarks
Power input
Current input
Power input
Current input
Type × Quantity
External
static press.
Motor type
Motor output
Driving mechanism
Airflow rate
(Low-Mid2-Mid1-High)
Liquid
Gas
Document
Accessory
Optional parts
Installation
kW
kcal/h
Btu/h
kcal/h
kW
A
kW
kcal/h
Btu/h
kW
A
mm
in.
kg (lb)
Pa
mmH
2O
kW
m
3
/min
L/s
cfm
dB <A>
mm (in.)
mm (in.)
mm (in.)
*1
*1
*1
*2
*3
*3
*3
(R410A)
(R410A)
Installation Manual, Instruction Book
—
1-phase 220-240V 50Hz, 1-phase 220V 60Hz
Cross fin (Aluminum fin and copper tube)
DC motor
Direct-drive
Polyethylene sheet
PP honeycomb
Fuse
LEV
R410A CITY
MULTI
PKFY-P32VHM-E
Plastic, MUNSELL (1.0Y 9.2/0.2)
3.6
3,100
12,300
3,150
0.03
0.30
4.0
3,400
13,600
0.03
0.30
295 × 898 × 249
11-5/8" × 35-3/8" × 9-13/16"
13 (29)
Line flow fan × 1
0
0
0.030
PKFY-P40VHM-E
9 - 10 - 11 - 12
150 - 167 - 183 - 200
318 - 353 - 388 - 424
34 - 37 - 40 - 43
I.D. 16mm (5/8")
ø6.35 (ø1/4")
ø12.7 (ø1/2")
Flare
Flare
ø6.35 (ø1/4")
ø12.7 (ø1/2")
Flare
Flare
PKFY-P50VHM-E
5.6
4,800
19,100
5,000
0.03
0.30
6.3
5,400
21,500
0.03
0.30
8 - 9.5 - 10.5 - 11.5
133 - 158 - 175 - 192
283 - 335 - 371 - 406
33 - 36 - 38 - 41
ø6.35 (ø1/4")
ø12.7 (ø1/2")
Flare
Flare
—
—
Flare nut 3/8F, 5/8F
Details on foundation work, insulation work, electrical wiring, power source switch, and other items shall be referred to the
Installation Manual.
4
SPECIFICATION
4-1. Specif cations
OCH442B