Nomenclature - GE Zoneline Generation III 2800 Series Technical Service Manual

Model Number
®
Zoneline
Packaged Terminal
Chassis
28 = Electric Heat
38 = Heat Pump
Model/Serial Tag Location
The model/serial tag is located on the front
of the chassis and can be easily accessed by
removing the front cabinet (grille). This tag
contains important information such as:
• Model/serial number
• Refrigerant charge
• Voltage rating
• Heat and cool amperes
• Heat resistance amperes
• BTU/h
r
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Nomenclature

AZ 28 E 09 D A B
E = Cooling w/Electric Resistance Heat
H = Cooling w/Heat Pump
and Electric Resistance Heat
B = Standard
C = Corrosion
D = Internal Condensate Removal (ICR)
P = Heat Pipe
A = Universal power connection
D = 230/208 V single phase
E = 265 V single phase
BTU/hr
07 = 7000
09 = 9000
12 = 12000
15 = 15000
Serial Number
The fi rst two characters of the serial number
identify the month and year of manufacture.
Example: AH123456 = January, 2005
A - JAN 2005 - H
D - FEB 2004 - G
F - MAR 2003 - F
G - APR 2002 - D
H - MAY 2001 - A
L - JUN 2000 - Z
M - JUL 1999 - V
R - AUG 1998 - T
S - SEP 1997 - S
T - OCT 1996 - R
V - NOV 1995 - M
Z - DEC 1994 - L
The mini-manual is located behind the room cabinet
to the left of the control panel.
– 11 –
The letter designating
the year repeats
every 12 years.
Example:
T - 1974
T - 1986
T - 1998