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AC-SVX001A-EN
Compressor Information
Model Number
Digit 1, 2, 3, 4 — Compressor Type
CHHS
= Positive displacment, helical rotary (twin screw) hermetic
compressor
Digit 5 — Frame Size
R
= R Frame: 70 - 100 tons
S
= S Frame: 112 - 165 tons
Digit 6 — Motor Length
B
= 145 mm
C
= 170 mm
E
= 165 mm
F
= 190 mm
Digit 7— Motor Winding Characteristics
*
= Factory assigned
Digit 8 — Volume Ratio
E
= Variable Volume Ratio
Digit 9— Refrigerant
1
= R-134a
Digits 10, 11 — Design Sequence
**
= Factory assigned
Serial Number
Digit 1, 2 — Year
YY
= Last two digits of year of manufacture
Digit 3, 4 — Week
WW
= Week of build, from 00 to 52
Digit 5 — Day
1
= Monday
2
= Tuesday
3
= Wednesday
4
= Thursday
5
= Friday
6
= Saturday
7
= Sunday
Digit 6, 7, 8 — Coded Time Stamp
TTT
= Used to ensure uniqueness of serial number
Digit 9 — Assembly Line
Assembly line compressor was built on. Varies with facility.
Digit 10 — Build Location
A
= Monterrey
Summary of Contents for Ascend ACR Series
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