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755
Refrigerant Leak Detector
The Value Leader
TM
www.tpi-thevalueleader.com
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Contents
• Specifications
• Product Features
• Replacement parts and accessories
• General Description
• Operating Instructions
• Battery Replacement
• Sensor Replacement
• Warranty
Specifications
Power Supply: 2 "C" Alkaline Batteries
Sensor: Conductive Polymer
Ionization (CPI)
Sensitivity: Selectable to 0.1 oz/yr
134a
Warm up: Approx 2 seconds
Response time: Instantaneous
Duty Cycle: Continuous
Battery Life: Approx. 30 hrs.
Size: 3.0" x 9.5" x 2.28"
(77 x 240 x 58) mm
Weight: 1.1 lbs (500g)
Probe Length: 16"
Accessories
Standard Accessories:
Sensor: A721
Instruction Manual: 755 Instruction Manual
Soft Case w/Strap A755
Optional Accessories:
Earphone A710
Test vial A713
General Description
The TPI 755 is a state-of-the-art refrigerant leak
detector capable of detecting al halogen based
gases. The internal diaphragm pump and unique
sensor design provide fast and reliable gas sensing. Selectable sensitivity combined with audible
and visual leak indicators will allow any service
professional to pinpoint those tough to find leaks
even in contaminated environments.
Operating Instructions:
1. Turn the unit on in an uncontaminated environment pressing the ON/OFF button. Both the
pump and the tick will start.
2. All LED's will illuminate YELLOW indicating auto-