Service & Technical Guide

1-32
1. Specifications
1-2 Major Component Specifications
(B) Outdoor Unit
MODEL No.
Source
Controller P.C.B. Ass'y
Compressor
Model....number
Wtuptuo lanimoN
cclio rosserpmoC
Coil resistance Ω C – R : 0.665 R – S : 0.665
(Ambient temperature 25
° C)C – S : 0.665
Safety control
Microprocessor safety devices
Overload protector
(Operating temperature)
Open
Close
Crank case heater
Refrigerant amount at shipment lbs. (kg)
High pressure switch
Fan
mmretemaid..rebmuN
Air circulation (Hi)
m
3
/h
Fan speeds (Max.)
Fan motor
Model No.
Source
No. of pole
Wtuptuo lanimoN
Coil resistance Ω RED – WHT : 30.5 WHT – BLK : 30.5
(Ambient temperature 20
° KLB)C – RED : 30.5
Safety device
Operating temperature Open
Close
,CAVroticapac nuR
Coil
mmhctip nif....swoR
Face area
m
2
CR-CH4872R (Microprocessor)
C-7RVN153H0U
280 V, 25 A
U-26PS1U6
208 - 230 V / 1 phase / 60 Hz
PSi
FFOerusserp teS
DAJ12-95B61A-CR
3,000
1.... ø460
~800 rpm (Inverter drive control)
–
600
456
1,500
650
–
DC340 V / 3 phase
Propeller
–
8
90
–
1....1.6
PSi
ON
0.675
Aluminium plate fin / Copper tube
Control circuit fuse (on the P.C.B.“FIL-CH4872R”)
Heat exchanger
R410A - 4.2 (1.9)
° F ( ° C)
° F ( ° C)
° F ( ° C)
° F ( ° C)
µF
284 (140)
230 (110)
203 (95)
Compressor Discharge Gas temperature control
Comressor current detection circuit
1
SM830203-01_PAC-i_US-letter.indb32 32SM830203-01_PAC-i_US-letter.indb32 32 2012/01/19 22:39:232012/01/19 22:39:23