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Lists key features of the LS790B, including patented technologies, selectable alarm indicators, and automatic power saver.
Details the spare parts and accessories that come with the LS790B, such as sensors, filter housing, and batteries.
Explains the function of each control button on the LS790B, including ON/OFF, ALARM SELECT, SENSITIVITY, LOCK-OUT, and CLEAR keys.
Provides specific operating instructions for SAE J1628 refrigerant systems, ensuring proper leak detection and safety.
Advises on challenges of leak detection in windy environments and suggests methods to mitigate interference.
Guidance on selecting the appropriate sensitivity level for accurate leak detection, considering environmental factors and leak severity.
Explains the role of the patented selective filter housing in preventing false alarms caused by moisture.
Details the process of verifying a suspected leak, including specific steps for confirming the leak's presence and location.
Instructions on when and how to use the LOCK-OUT mode for identifying the highest concentration of refrigerant gas in contaminated areas.
Describes how to identify a low battery condition and advises on battery replacement using alkaline batteries.
Guidance on replacing the Ion-Pump® sensor, recommending replacement at the beginning of each AC & R season.
Instructions for cleaning the selective filter housing and air vents to ensure optimal performance and prevent false alarms.
Lists key features of the LS790B, including patented technologies, selectable alarm indicators, and automatic power saver.
Details the spare parts and accessories that come with the LS790B, such as sensors, filter housing, and batteries.
Explains the function of each control button on the LS790B, including ON/OFF, ALARM SELECT, SENSITIVITY, LOCK-OUT, and CLEAR keys.
Provides specific operating instructions for SAE J1628 refrigerant systems, ensuring proper leak detection and safety.
Advises on challenges of leak detection in windy environments and suggests methods to mitigate interference.
Guidance on selecting the appropriate sensitivity level for accurate leak detection, considering environmental factors and leak severity.
Explains the role of the patented selective filter housing in preventing false alarms caused by moisture.
Details the process of verifying a suspected leak, including specific steps for confirming the leak's presence and location.
Instructions on when and how to use the LOCK-OUT mode for identifying the highest concentration of refrigerant gas in contaminated areas.
Describes how to identify a low battery condition and advises on battery replacement using alkaline batteries.
Guidance on replacing the Ion-Pump® sensor, recommending replacement at the beginning of each AC & R season.
Instructions for cleaning the selective filter housing and air vents to ensure optimal performance and prevent false alarms.
The CPS LS790B is a sophisticated, microprocessor-driven refrigerant leak detector designed for professionals in the MAC (Mobile Air Conditioning) and refrigeration industries. Developed from over 20 years of engineering experience and sensor research, it incorporates three patented technologies to offer advanced, yet user-friendly, leak detection capabilities.
The primary function of the LS790B is to quickly and accurately locate refrigerant leaks in air conditioning and refrigeration systems. It is designed to effectively detect all CFC, HFC, and HCFC refrigerants, as well as refrigerant blends, making it highly versatile in an evolving market with new refrigerants. The device utilizes a patented Ion-Pump® sensor to enhance sensitivity and reliability, and a patented filter to eliminate false signals caused by moisture, a common issue in leak detection. The LS790B provides clear feedback through a 10-segment LED leak size indicator and offers three individually selectable alarm indicators: audible only, visual only, or a combination of both. Its "LOCK-OUT™" mode is a key feature for eliminating background contamination when searching for leaks in highly contaminated areas, allowing the device to focus on the highest concentration of refrigerant.
The LS790B is designed for ease of use with a steel-domed tactile feedback keypad.
The LS790B requires minimal field maintenance, primarily focusing on cleaning, sensor replacement, and battery changes.
General| Brand | CPS |
|---|---|
| Model | LS790B |
| Category | Security Sensors |
| Language | English |
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