– 14 –
˚
C
RESET
˚
C
COOLING OPERATION
Use the device for cooling when the outdoor temperature is –10~43°C.
If in doors humidity is very high (80%), some dew may form on the air outlet grille of the indoor unit.
Press the FUNCTION selector so that the display indicates
(COOL).
Set the desired FAN SPEED with the
(FAN SPEED) button
(the display indicates the setting).
(AUTO): The FAN SPEED is HI at first and varies to
MED or LOW automatically when the preset
temperature has been reached.
(HI)
: Economical as the room will become cool
quickly.
(MED) : Fan speed slow.
(LOW) : Fan speed slower.
Set the desired room temperature with the TEMPERATURE
button (the display indicates the setting).
The temperature setting and the actual room temperature may
vary some how depending on conditions.
Press the
(START/STOP) button. Cooling operation starts
with a beep. Press the button again to stop operation. The
cooling function does not start if the temperature setting is
higher than the current room temperature (even though the
(OPERATION) lamp lights). The cooling function will start as
soon as you set the temperature below the current room
temperature.
■
As the settings are stored in memory in the remote controller, you
only have to press the
(START/STOP) button next time.
1
2
START
STOP
3
Содержание RAC-50NH5
Страница 32: ... 30 CONSTRUCTION AND DIMENSIONAL DIAGRAM ...
Страница 33: ... 31 CONSTRUCTION AND DIMENSIONAL DIAGRAM FOR OUTDOOR MODEL RAC 50NH5 ...
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Страница 40: ... 43 ...
Страница 41: ... 44 MODEL RAK 50NH5 RECEIVING P W B MARKING ON P W B COMPONENT SIDE SOLDERING SIDE ...
Страница 42: ... 45 MAIN P W B ...
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Страница 52: ... 64 N O I T C N U F G N I W S O T U A ...
Страница 53: ... 65 RAK 50NH5 ...
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Страница 71: ... 83 6 Rotor magnetic pole position detection circuit Ð Ð Ð Ð ...
Страница 72: ... 84 7 Drive Circuit ...
Страница 73: ... 85 Low speed rotation mode High speed rotation mode ...
Страница 74: ... 86 8 HIC and Peripheral Circuits ...
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Страница 76: ... 88 1 ...
Страница 77: ... 89 2 5 ...
Страница 78: ... 90 Ð Ð Ð Ð ...
Страница 79: ... 91 9 Temperature Detection Circuit ...
Страница 80: ... 92 10 Reset Circuit Ò Ó Ò Ó Ò Ó Ð ...
Страница 81: ... 93 Ð 11 Outdoor DC Fan Motor control circuit Ð Ð ...
Страница 83: ... 95 12 Power Factor Control Circuit ...
Страница 84: ... 96 ...
Страница 86: ... 98 OTHERS Q15 A15 Q16 A16 Q17 A17 Q18 A18 Q19 A19 ...
Страница 87: ... 99 TROUBLE SHOOTING Model RAK 50NH5 RAC 50NH5 M ...
Страница 91: ... 103 SELF DIAGNOSIS LIGHTING MODE ...
Страница 97: ... 109 ...
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Страница 100: ... 112 ...
Страница 105: ... 117 HOW TO OPERATE USING THE SERVICE SWITCH THE OUTDOOR UNIT HOW TO OPERATE THE OUTDOOR UNIT INDEPENDENTLY ...
Страница 109: ... 121 PARTS LIST AND DIAGRAM INDOOR UNIT MODEL RAK 50NH5 ...
Страница 111: ... 123 ...
Страница 113: ...RAK 50NH5 RAC 50NH5 HITACHI PM NO 0302E Printed in Malaysia ...