Precautions For Handling Leak Detector

Use an electrical leak detector (SST: J-41995) or equivalent when performing a refrigerant leakage check. Ensure that the instrument is calibrated and set properly per the operating instructions.

The leak detector is a delicate device. Read the operating instructions and perform any specified maintenance for using the leak detector properly.

Fig 1: Identifying Electrical Leak Detector

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1. Position probe approximately 3 mm (0.12 in) away from point to be checked.
   Fig 2: Positioning Probe Approximately 3 mm (0.12 in) Away From Point To Be Checked

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2. Circle each fitting completely with probe when testing.
   Fig 3: Circling Each Fitting Completely With Probe When Testing

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3. Move probe along component approximately 25 to 50 mm (1 to 2 in)/sec.
   Fig 4: Moving Probe Along Component Approximately 25 To 50 mm (1 To 2 in)/sec

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