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User Manual Refrigerant Leak Detector Model RD200 Additional User Manual Translations available at www.extech.com...
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Introduction Congratulations on your purchase of the Extech RD200 Refrigerant Leak Detector. This handheld meter detects leaks for SF6 gas, all types of HFC, CFC, and HCFC refrigerants as well as most compounds containing halogen. We ship this meter fully tested and calibrated and, with proper use, it will provide years of reliable service.
5. Press and hold power button (5) for 2 seconds to turn off the meter. The meter switches off automatically after 10 minutes of inactivity. 6. The battery status indicator (4) glows red when the battery requires replacement. RD200-en-GB_V1.0 4/18...
Do not allow moisture or solvent near the sensor, this may introduce false alarms. When you suspect a large leak, using compressed air in the area of the leak may help determine the exact location of the leak. To verify leaks, conduct tests several times in succession. RD200-en-GB_V1.0 4/18...
(black wire on connector aligns with black ‘dot’ on sensor). 5. Replace the sensor in the proper orientation and re-attach the protective collar. 6. Do not switch the meter ON until the sensor and collar are securely in place. RD200-en-GB_V1.0 4/18...
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