15
Evaporator Frozen Up - Possible Cause
1. Evaporator
a) Dirty.
2. Evaporator Fan Motor
a) Fan blades binding.
b) Defective.
3. Control Module
a) Defective.
4. Compressor Relay (ptc)
a) Defective.
5. Refrigerant Charge/Refrigerant
Lines
a) Low.
b) Component restriction (cap tube or drier).
Refrigerator Defrost Fails to Initiate - Possible Cause
1. Control Module (4-hrs. defrost
timer)
a) Defective.
d) Evaporator Frozen Up
e) Defrost
b) Too Much Cooling
Too much cooling - Possible Cause
1. Cabinet Thermistor
a) Defective.
c) Extreme Condensation
Extreme condensation - Possible Cause
1. Cabinet Thermistor
a) Loose.
b) Installed improperly.
2. Door
a) Do not shut completly (Defective gasket or hinges not
adjusted).
3. Location
a) Inadequate location.
4. Environment
a) High relative humidity (Over 75%).
No illumination - Possible Cause
1. Light Switch
a) “OFF” position.
b) Open contact.
c) Defective.
2. Control Module
a) Control Module program.
f) No Illumination
Содержание EF1A-FS
Страница 1: ...FREEZER Service Manual ER1A FS ER2A FS EF1A FS EF2A FS Issued 07 26 2019 Revised 07 14 2020...
Страница 28: ...28 Model Run Capacitor Starting Capacitor ER1A FS 15 F 250 V 250 F 160 V B Wiring Diagram...
Страница 29: ...29 Model Run Capacitor Starting Capacitor EF1A FS 10 F 250 V 150 F 160 V...
Страница 30: ...30 Model Run Capacitor Starting Capacitor ER2A FS 15 F 250 V 250 F 160 V...
Страница 31: ...31 Model Run Capacitor Starting Capacitor EF2A FS 30 F 250 V 200 F 160 V...
Страница 32: ...SERIES 618 Hwy 74 South Peachtree City GA 30269 USA P 800 227 3172 www economyseries com MAN 342 R...