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b. Outdoor unit
a. Replacing and inspection of
electrical parts
(1) Remove the front panel; (M6 x 4, M4 x 1);(2) Remove the cover of electric control box (M4 x 4) (conduct inspection);(3) Remove the cover of pressure sensor;
(4) Remove the installation plate of pressure sensor;
(5) Remove the whole wiring in the electric control box; Temperature sensor, pressure sensor, Reactor, Pressure leading wire, two-way valve, PMV, four-way valve, etc.;(6) Remove the electric control box (M4 x 4) (Pulling out after pushing);
b. Replacing of Shaft airflow
fan motor
(1) Remove the protecting wire net (M 4 x 2);(2) Release the fixing screw for the fan with hexagon wrench, and remove the fan;(3) After removing the connectors of the fan motor leading wire in the electric control box, pull out the fan motor (M 6x4).
Installation plate of
pressure sensor
Cover of pressure sensor
Cover of electric control box
Все каталоги и инструкции здесь: http://splitoff.ru/tehn-doc.html
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