Carrier NaturaLINE 69NT40-601, Руководство пользователя

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62-12119 6
7. Defrost Drain .
a. Inspect the drain cup and drain gutters. Refer to Figure 4 .
Repair as required.
Figure 4 Defrost Drain Cup and Gutters
b. Clean the defrost drain lines using a low pressure water hose
to flush debris contained in the drain. Check that the water is
running freely from the outside drain. Refer to
Figure 5
.
Figure 5 Outside Drain
8. Electronic Expansion Valve (EEV) . Refer to Figure 6 .
a. Check for refrigerant leaks and corrosion.
b. Verify that the EEV coil is connected to the stepper drive pow
-
erpack.