Toshiba RAV-104SBH-PE Service Manual page 96

NO. ITEM
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7. OUTLINE OF CONTROL CIRCUIT
OUTLINE OF SPECIFICATION
Duplicate Release
1st
ON
TC release
(ON@54 o
C)
o
(OFF@52 C)
Fan speed
(16 waves)
Fan OFF
A subsequent release signal ON reduces the fan speed by
one wave/minute and continues to do so while release
signal stays ON. (Min.speed=fan off)
When release signal OFF is transmitted then after 1
minute fan speed will be increased by one wave every
˚
minute, until Te>5 C.
Reset operation
When Reset operation:
When the fan speed returns to maximum and the Te
˚
temp is <5 C then the operation goes back to normal,
and the fan speed is held constant.
96
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2nd
OFF ON OFF
o
Te >5 C
1min 1min Te >5
1min 1min
If Te <5 o C then fan speed + 1wave/minute
If Te >5 o C then fan speed held
REMARKS
o
C
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