Daewoo KUD-UD121DCR, Service Manual

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✦
SWITCH THERMOSTAT(BIMETAL)
function : control the duct temperature, if the temp reached over 150°C, all power supply will be cut. and if the temp go down
120°C the power will be ON.
protecting overheating by cutting off heater power supply if the temperature rises over 150°C, and reoperating heater
by connecting heater power supply if the temperature falls under 120°C.
• OPERATING TEMPERATURE • PICTURE
✦
UNIT FAN MOTOR
function : circulating the inside air during dry process.
• SPEC • PICTURE
• FAILURE MODE : * E3 shown : FAN MOTOR cannot work.
• CHECKING METHOD : Check the FAN MOTOR is short, and replace with new one.
OPEN TEMPERATURE(OFF) 150°C ± 5°C
CLOSE TEMPERATURE(ON) 120°C ± 5°C
ITEMS SPEC
RATING VOLTAGE 24V
RPM
MOTOR 3700 ± 10%
DUCT FAN AS 1900 ± 10%
ROTAING DIRECTION CW