PCA

Operation

4.3 Combustion Test

IMPORTANT! Large rapid changes in the temperature of the analyzer can affect its accuracy. This is important to know if the analyzer is stored in a cold place (such as an unheated vehicle in the winter) and then taken into a warm furnace area. For the most accurate test results, allow the analyzer to warm up to room temperature before use (about

10minutes).

4.3.1Analyzer Turn On and Warm Up

IMPORTANT! Be sure the probe is at room temperature before performing the following steps.

1.Make sure that the analyzer is properly set up per Section 3.0.

2.Place probe in an area of fresh, ambient air; then press the analyzer’s

key.

3.Wait for the analyzer to countdown through its 60 second warmup period; then perform one of the following:

•If no errors were detected during warmup, the Combustion Test Screen will be displayed. Skip Step 4, and go to Section 4.3.2.

•If an error was detected during warmup, proceed with Step 4.

4.If one or more errors were detected by the microprocessor during warmup, these errors will be displayed at the bottom of the Sensor Status Screen. Address any problems now per Section 7.2; then repeat this procedure starting with Step 1.

NOTE: If the error detected is not critical to your test, the instrument can still perform any test not using the function disabled by the error.

Instruction 24-9351

4-3

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Bacharach 24-9351 manual Combustion Test, Analyzer Turn On and Warm Up
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24-9351 specifications

The Bacharach 24-9351 is a cutting-edge combustion analyzer designed for professionals in the HVAC and building maintenance industries. Known for its reliability and precision, this instrument plays a crucial role in ensuring that heating systems operate safely and efficiently.

One of the primary features of the Bacharach 24-9351 is its ability to accurately measure various combustion gases, including carbon monoxide, carbon dioxide, and oxygen levels. This multi-gas measurement capability allows technicians to diagnose combustion problems quickly and effectively, leading to improved system performance and enhanced safety for end users.

The analyzer is equipped with a high-resolution display that provides real-time readings, making it easy for technicians to analyze data on-site. Additionally, the intuitive interface is designed for ease of use, allowing users to navigate through functions and settings without extensive training.

Durability is a key characteristic of the Bacharach 24-9351. It is built to withstand the rigors of fieldwork, with a robust housing that protects it from dust, moisture, and other challenging environmental conditions. This durability is complemented by long battery life, ensuring that users can rely on the device for extended periods without interruption.

In terms of technologies, the Bacharach 24-9351 utilizes advanced sensors that ensure accuracy and repeatability in measurements. Its innovative combustion efficiency calculation provides users with essential insights into the efficiency of their heating systems, allowing for timely adjustments and tuning. This capability not only optimizes performance but also contributes to energy savings and lower operational costs.

Another notable feature is the data logging function, which allows users to store and retrieve measurement data for later analysis. This is particularly beneficial for monitoring system performance over time and making informed decisions regarding maintenance and repairs.

In summary, the Bacharach 24-9351 is an essential tool for HVAC professionals, combining accurate gas measurement, user-friendly design, and robust durability. Its advanced technologies and features make it a valuable asset for ensuring safe, efficient, and effective combustion analysis in various applications. Whether used for routine maintenance or troubleshooting, this analyzer stands out for its reliability and precision.
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