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2.3 TAKING THE TEST
| 1. Arrange hose gauge manifold (as pictured
above) with 8-10 ft. of 1/4 inch ID hose. Optimum is 9 feet. 2. Connect Blue extension hose and Checkmate Body to gas source. 3. Purge extension hose and body with the test gas. 4. Stop purge. Slide and press Detector Tube into body Blue end first. 5. Screw down metering cap. 6. Connect to hose gauge arrangement. 7. Start Refrigerant flow. Stop gas flow when low side gauge reaches the correct Termination Pressure for the Refrigerant being tested. Refer to Chart on back cover. 8. Remove Detector Tube and note the length of color change. Refer to chart on inside back cover. |
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