1 lb 8 oz (0.68 kg) Display: 40mm (w) x 30mm (h), progressive color LCD display with 10 vertical bars FEATURES “Super Sensitive Function” allows the unit further sensitizing beyond the standard settings for locating small leaks with gases such as R1234yf and R407C www.mastercool.com...
Remove the battery cover as shown in Figure 1 and remove the existing batteries. It may be beneficial to turn the unit vertically and shake out both batteries. Install two D size alkaline batteries with the polarities shown in Figure 1. Re-install the battery cover and secure with the cover screw. www.mastercool.com...
1) Batteries are not installed Install new batteries. Follow instructions on page 3. 2) Batteries are installed Check battery installation improperly polarity on page 3. The unit powers up briefly then Batteries are very weak Install new batteries. Follow shuts OFF instructions on page 3. www.mastercool.com...
Mastercool Inc. warrants your 55800 Refrigerant Leak Detector to be free from defects of mate- rial and workmanship for a period of 2 years from the date of purchase. Mastercool Inc. does not warrant items that deteriorate under normal use, including batteries, sensor and filter. In addition, Mastecool Inc.
Need help?
Do you have a question about the Intella Sense 55800 and is the answer not in the manual?
Questions and answers