CS-W18CKE CU-W18CKE CS-W24CKE CU-W24CKE
CS-W18CKE CU-W18CKE CS-W24CKE CU-W24CKE
CS-W18CKE CU-W18CKE CS-W24CKE CU-W24CKE
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<strong>CS</strong>-<strong>W18CKE</strong> <strong>CU</strong>-<strong>W18CKE</strong> / <strong>CS</strong>-<strong>W24CKE</strong> <strong>CU</strong>-<strong>W24CKE</strong><br />
Heating Operation Time Diagram<br />
Deicing Control<br />
Deice starts to prevent frosting at outdoor heat exchanger.<br />
• • Normal Deicing<br />
Deice operation detection commences in Heating operation starts or 60 minutes after previous deice operation. If the<br />
outdoor piping temperature drops to -4°C for 50 sec. continuously during compressor is in operation, deice will start.<br />
(There is no detection during Outdoor Fan stops.)<br />
• • Overload Deicing<br />
During heating operation, if the outdoor Fan OFF duration (due to overload control) is accumulated up to 60 minutes and<br />
after compressor starts for 1 minutes, deicing starts.<br />
• • Deicing ends when<br />
(a) 12 minutes after deicing operation starts;<br />
(b) The outdoor piping temperature rises to about 12°C.<br />
• • After deicing operation, compressor stops for 30 seconds and 4-way valve stays at cooling position for 10 seconds.<br />
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