20
Component Specifications
Component Description
Test
Procedures
Bulb
Volts
120VAC
Watts
40 watts
Capacitor, compressor run Volts
220VAC
Capacitance 15
µ
fc + 10%
- 5%
Compressor Type
Fan cooled, R134a refrigerant
BTUH
970 BTUH
Volts
120VAC 60Hz
Watt
176 watts
Current: Lock rotor
21.3 A
Full load
!.6 A
Resistance: Run windings 2.60
Ω
Start windings 4.35
Ω
Drier
Drier must be changed every time the system is opened
for testing or compressor replacement.
Desiccant
(20) 8x12.4AXH – 7 M. S.-Grams
Heater,
evaporator
Volt
120VAC
Wattage
450
±
5% W
Resistance
30
±
5%
Ω
Heater,
Mullion Volt
120VAC
Wattage
20Watts
Resistance
661
±
7.5
Ω
For service use only,
foamed in place. Not
powered from the
factory.
To connect mullion heater to power:
1. Disconnect power to unit using power switch.
2 Remove toe grille. Locate water valve wiring harness.
3 Carefully, slit wiring harness vinyl sleeve to expose one
black and one white lead bent with bullet terminators.
4, Locate mullion heater leads at the left side of cabinet and
connect to black and white leads.
5. Wrap vinyl sleeve with electrical tape to close slit.
High voltage circuit board P.C.
See “Electronic Functional Description”.
Low voltage circuit board
See “Electronic Functional Testing”.
