Vinotemp WINE-MATE VINO1500HZD, Руководство по обслуживанию

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2) Compressor
The compressor acts as a pump, forcing refrigerant through the sealed system.
A. Resistance
Figure 3-2
1. Unplug WINEMATE cooling unit or disconnect power.
2. Remove the terminal cover from the compressor.
3. Remove the start relay and overload protector from the compressor. If
wiring is removed from the start relay and/or overload protector, carefully
label each wire according to its proper location.
4. Set the ohmmeter scale to the lowest setting.
5. Touch and hold one ohmmeter probe to the C (common) terminal, then
touch and hold the other probe to the R (Run) terminal. The ohmmeter
shall show a reading of 2.5
Ω . If not, the compressor is bad.
6. Touch and hold one ohmmeter probe to the C terminal, then touch and
hold the other probe to the S (Start) terminal. The ohmmeter shall show a
reading of 11-13
Ω . If not, the compressor is bad.
7. Touch and hold one ohmmeter probe to the R terminal, then touch and
hold the other probe to the S terminal. The ohmmeter shall show a reading
of 13.5-15.5
Ω . If not, the compressor is bad.
8. Touch and hold one ohmmeter probe to the C, or R or S terminal, then
touch and hold the other probe to the ground on the compressor. The
ohmmeter shall read infinity. Any resistance indicates a shorted
compressor.
9. If the compressor tests ok, but does not start, check start relay, overload
protector and live voltage.
B. Live Voltage
1. Unplug WINEMATE cooling unit or disconnect power.
2. Remove the terminal cover from the compressor
3. The WINEMATE unit needs to be plugged in and turned on.
4. Locate the terminals on the start relay and the overload protector.