Friedrich SP05A10 service manual 3-2-4Sleep operation mode, 3-2-5Dry operation mode

Installation and Operating Instructions

3-2-4 Sleep operation mode

1)Enable to sleep operation only when cooling operation.

2)First, 7-SEG LED DISPLAY "SLEEP" while 15 second, Second, 7-SEG LED DISPLAY "8Hr" And, automatically SET OFF after operated while 8 Hour

3)If sleep operation, setting Temperature rise 1˚C after 1 Hour

4)ON TIMER operation, not operation, ENERGY SAVER operation, not sleep operation.

3-2-5 Dry operation mode

If the atmosphere in the room is very humid or damp,use this operation mode. It can remove excess humidity without lowering the room temperature too much.

1) The quantity of air is adjusted automatically.

3-2-6 LED display indication in case of error detection

ERROR OPERATION	7-SEG
	LED DISPLAY
ROOM THERMISTOR	E1 displayed
(OPEN or SHORT)

1)Set operation in case of error occurrence.

•Malfunction of each temperature sensor (open, short)

-Error mode display, warning sound.

-The operation status is off.

FRIEDRICH AIR CONDITIONING CO. 3-3