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Suitable Room Temperature
Install curtain or blinds
Ventilation
Effective Usage Of Timer
Do Not Forget To Clean The Air Filter
Please Adjust Suitable Temperature
For Baby And Children
Warning
Freezing temperature
is bad for health and a
waste of electric power.
!
It is possible to
reduce heat
entering the
room through
windows.
At night, please use the “OFF or ON timer
operation mode”, together with your wake up
time in the morning. This will enable you to
enjoy a comfortable room temperature. Please
use the timer effectively.
Dusty air filter will reduce the air volume and
the cooling efficiency. To prevent from wasting
electric energy, please clean the filter every 2
weeks.
Please pay attention to the room temperature
and air flow direction when operating the unit
for baby, children and old folks who have
difficulty in movement.
Caution
Do not close the room for a long period of
time. Occasionally open the door and windows
to allow the
entrance of
fresh air.
!
THE IDEAL WAYS OF OPERATION
Summary of Contents for RAC-70YH7
Page 35: ... 35 CIRCUIT DIAGRAM Remote Control ...
Page 36: ... 37 CIRCUIT DIAGRAM MODEL RAS 70YH7 ...
Page 37: ... 39 CIRCUIT DIAGRAM MODEL RAC 70YH7 ...
Page 39: ... 42 MODEL RAC 70YH7 P W B MAIN ...
Page 40: ... 43 P W B IPM BOARD P W B NF BOARD ...
Page 42: ... 45 51 53 53 55 57 49 29 66 23 25 25 25 25 ...
Page 46: ... 53 ...
Page 56: ... 66 220 240 220 240 3 15A RAC 70YH7 ...
Page 57: ... 67 AC220 240V DC260 360V ...
Page 58: ... 68 C001 C007 C015 C016 C026 C027 L004 L005 J25 J25 J25 J23 J58 J25 ...
Page 60: ... 70 ...
Page 61: ... 71 ...
Page 62: ... 72 3 15A Fuse ...
Page 63: ... 73 3 15A 3 15A DC260 360V ...
Page 66: ... 76 ...
Page 67: ... 77 ...
Page 68: ... 78 TROUBLE SHOOTING ...
Page 69: ... 79 DISCHARGE PROCEDURE AND METHOD TO STOP ENERGIZE THE POWER CIRCUIT ...
Page 70: ... 80 ...
Page 75: ... 85 2 Outdoor unit does not operate but receives remote infrared signal ...
Page 80: ... 90 AC220 240V AC240V P W Bs P W Bs Replace outdoor P W B Main P W Bs ...
Page 81: ... 91 Replace outdoor P W B Main Replace fan motor Replace outdoor P W B Main ...
Page 83: ... 93 ...
Page 84: ... 94 ...
Page 86: ... 96 CHECKING THE REMOTE CONTROLLER ...
Page 92: ...PM NO 0465E Printed in Malaysia RAS 70YH7 RAC 70YH7 ...