American Standard AccuLink 4A7A6048C1000B Service Facts

Service Facts
AccuLink System
™
Cooling
4A7A6048C1000B
IMPORTANT — This document contains a wiring diagram, a parts list, and service information. This is customer prop-
erty and is to remain with this unit. Please return to service information pack upon completion of work.
WARNING:

PROduCT SPeCIFICATIONS

OuTdOOR uNIT 12
POWeR CONNS. — V/PH/HZ 3
MIN. BRCH. CIR. AMPACITY
BR. CIR. PROT. RTG. – MAX. (AMPS)
COMPReSSOR
NO. USED - NO. STAGES
VOLTS/PH/HZ
R.L. AMPS 7 - L.R. AMPS
FACTORY INSTALLED
START COMPONENTS 8
INSULATION/SOUND BLANKET
COMPRESSOR HEAT
OuTdOOR FAN
DIA. (IN.) - NO. USED
TYPE DRIVE - NO. SPEEDS
CFM @ 0.0 IN. W.G. 4
NO. MOTORS - HP
MOTOR SPEED R.P.M.
VOLTS/PH/HZ
F.L. AMPS
OuTdOOR COIL — TYPE
ROWS - F.P.I.
FACE AREA (SQ. FT.)
TUBE SIZE (IN.)
REFRIGERANT CONTROL
ReFRIGeRANT
LBS. — R-410A (O.D. UNIT) 5
FACTORY SUPPLIED
LINE SIZE - IN. O.D. GAS 6
LINE SIZE - IN. O.D. LIQ. 6
CHARGING SPeCIFICATION
SUBCOOLING
dIMeNSIONS
CRATED (IN.)
WeIGHT
SHIPPING (LBS.)
NET (LBS.)
WARNING
!
THIS INFORMATION IS INTENDED FOR USE BY INDIVIDUALS POS SES-
S ING ADEQUATE BACKGROUNDS OF ELECTRICAL AND MECHANICAL
EXPERIENCE. ANY ATTEMPT TO REPAIR A CENTRAL AIR CONDITION-
ING PRODUCT MAY RESULT IN PERSONAL INJURY AND OR PROPERTY
DAMAGE. THE MANUFACTURER OR SELLER CANNOT BE RESPON-
SIBLE FOR THE INTERPRETATION OF THIS INFORMATION, NOR CAN IT
ASSUME ANY LIABILITY IN CONNECTION WITH ITS USE.
NOTICe: The manufacturer has a policy of continuous product and product data improvement
and reserves the right to change design and specifications without notice.
© 2009 American Standard Heating & Air Conditioning
HAZARdOuS VOLTAGe - dISCONNeCT POWeR and dISCHARGe
4A7A6048C1000B
230/1/60
28
45
DURATION - SCROLL
TM
1 - 2
230/1/60
21.2 - 96
NO
YES
NO
PROPELLER
27.6 - 1
DIRECT - 1
4600/4600
1 - 1/5
820
200/230/1/60
1.10
SPINE FIN™
1 - 24
27.81
5/16
N/A
R-410A
7 LBS.- 8 OZ.
YES
7/8
3/8
See Charging Chart (page 3)
H X W X D
46.4 X 35.1 X 38.7
278
242
4A7A6048-SF-1K
CAuTION
!
uNIT CONTAINS R-410A ReFRIGeRANT!
R-410A OPERATING PRESSURE EXCEEDS THE
LIMIT OF R-22. PROPER SERVICE EQUIPMENT IS
REQUIRED. FAILURE TO USE PROPER SERVICE
TOOLS MAY RESULT IN EQUIPMENT DAMAGE OR
PERSONAL INJURY.
SeRVICe
USE ONLY R-410A REFRIGERANT AND
APPROVED POE COMPRESSOR OIL.
CAPACITORS BeFORe SeRVICING
TuBING INFORMATION
Tubing Sizes
Suction Liquid
7/8" 3/8"
7/8" 3/8"
7/8" 3/8"
7/8" 3/8"
7/8" 3/8"
Tubing lengths in excess of sixty (60) feet see application software.
1 Certified in accordance with the Air-Source Unitary Air-conditioner Equipment certification
program, which is based on ARI standard 210/240. In order to achieve ARI standard rating,
the indoor fan time delay on the comfort control must be enabled.
2 Rated in accordance with ARI standard 270.
3 Calculated in accordance with Natl. Elec. Codes. Use only HACR circuit breakers or fuses.
4 Standard Air — Dry Coil — Outdoor
5 This value approximate. For more precise value see unit nameplate.
6 Max. linear length 60 ft.; Max. lift - Suction 25 ft.; Max lift - Liquid 25 ft. For greater length
consult refrigerant piping software Pub. No. 32-3312-0* (* denotes latest revision).
7 This value shown for compressor RLA on the unit nameplate and on this specification sheet
is used to compute minimum branch circuit ampacity and max. fuse size. The value shown
is the branch circuit selection current.
8 No means no start components. Yes means quick start kit components. PTC means positive
temperature coefficient starter.
CAuTION
!
HOT SuRFACe!
dO NOT TOuCH TOP OF COMPReSSOR.
May cause minor to severe burning.
CAuTION
!
CONTAINS ReFRIGeRANT!
SySTeM CONTAINS OIL ANd ReFRIGeRANT uNdeR
HIGH PReSSuRe. ReCOVeR ReFRIGeRANT TO ReLIeVe
PReSSuRe BeFORe OPeNING SySTeM.
Failure to follow proper procedures can result in personal
illness or injury or severe equipment damage.
CAuTION
!
RECONNECT ALL GROUNDING DEVICES.
ALL PARTS OF THIS PRODUCT CAPABLE OF CONDUCTING
ELECTRICAL CURRENT ARE GROUNDED. IF GROUNDING WIRES,
SCREWS, STRAPS, CLIPS, NUTS OR WASHERS USED TO COMPLETE
A PATH TO GROUND ARE REMOVED FOR SERVICE, THEY MUST
BE RETURNED TO THEIR ORIGINAL POSITION AND PROPERLY
FASTENED.
Tubing Additional
Length Refrigerant
20' 3 oz.
30' 9 oz.
40' 16 oz.
50' 22 oz.
60' 28 oz.
12/09