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1 – «Vacuum test» - to check the tightness of the compressor and the Test Bench hose joints.
Press the start button – 1 to launch the test (Fig.6). Upon finishing, a message will appear in the
information field (Fig.6, n.3): “Ok” – positive test result, “Failed” – negative test result.
2 – «Clutch valve test» - to check the electrical characteristics of the compressor clutch coil and
electromagnetic control valve. Press the start button – 1 to launch the test (Fig.7). If the
electromagnetic clutch or valve haven’t been activated or used, the message “Failed” will be
displayed in the appropriate line.
Figure 5. Window of compressor automatic diagnostics
Figure 6. Elements of the tightness test window:
1 – start button; 2 – current cycle time clock;
3 – information field for test results.
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Operation manual - test bench MS111
English
1.2 Automatic diagnostics menu
Program menu “Automatic diagnostics” (Fig.4) contains:
