Instruction/ maintenance manual of the product 50 Bacharach
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Snif it Model 50 Carbon Monoxide Analyzer Introduction Designed for HVAC professionals and utility person- nel, the Snifit Model 50 Analyzer is ideal for measur- ing low levels of CO in ambient air such as in rooms and garages, or around registers, furnaces, stoves, water heaters, and other types of combustion appli- ances.
- 2 - Figure 1. Snifit 50 Specifications Gas Monitored ............ Carbon Monoxide (CO) Range .......................... 0 to 1999 ppm Resolution ................... 1 ppm Accuracy ...................... ± (5% of reading + 5 ppm) Response ..........
- 3 - (air that is free of CO), adjust the Zero Adjust knob at the top of the instrument for a reading of 0 ±1 ppm. If you’re not sure about the quality of the surrounding air, you can apply a blend of Oxygen/Nitrogen gas to the sensor as described under Calibration .
Figure 2. Calibration Equipment Setup - 4 - Calibration Important! For accurate Snifit operation, periodic calibration of its CO sensor is required. To calibrate the CO sensor, you will need the equip- ment listed under Accessories .
- 5 - Figure 3. Battery Location 5. Allow span gas to flow until the displayed reading stabilizes – approx. 3 minutes. Then, using Calibra- tion Tool 06-9453 (supplied in Calibration Tool / Cup Kit 19-3242), turn the Span Adjust potentiom- eter until the displayed reading matches the concentration stamped on the Span Gas Cylinder.
- 6 - Replacement Parts Item Part No. CO Sensor .......................................................... 19-7061 Gasket ................................................................ 19-3234 Filter .................................................
An important point after buying a device Bacharach 50 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bacharach 50 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Bacharach 50 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bacharach 50 you will learn all the available features of the product, as well as information on its operation. The information that you get Bacharach 50 will certainly help you make a decision on the purchase.
If you already are a holder of Bacharach 50, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bacharach 50.
However, one of the most important roles played by the user manual is to help in solving problems with Bacharach 50. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bacharach 50 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
