Bacharach 2072-0400 manual Instruction

Page 27

MAC2000

Operation

5.Again press Start to continue. The unit now displays “Set Flush Time.” Set the flush time by pressing and holding down the Increase or Decrease key until the desired time is shown. Press Start to accept the flush time shown on the screen. A minimum flush time of 30 minutes is recommended.

Important! There must be a minimum of 12 pounds of refrigerant in the internal storage tank in order to complete the System Flush process. A message will be displayed if additional refrigerant needs to be added. Add additional refrigerant by following the procedure described in Section 3.8 Internal Tank Manual Refill.

6.Press the Start key to begin flushing. The MAC2000 begins flushing the A/C system in the following manner:

•The A/C system is first completely filled with refrigerant, during which time the screen shows “Flushing – Charging.”

•The system is now flushed for the time duration set in Step 5, during which time the screen shows “Flushing system.”

•After the system is flushed, all refrigerant is automatically recovered. The screen shows “Recovering refrigerant” during this process.

•The flush cycle completes by draining the oil that was removed during the flushing process into the unit’s oil drain bottle (see MAC2000 Left-Side View, Page 5). The screen shows “Draining oil” during this process.

Important! All oil was removed from the A/C system during the System Flush operation. Be sure that the proper amount of oil is added back into the vehicle’s A/C high side port in accordance with the vehicle manufacturer’s recommendations.

7.The unit beeps and its red light flashes to indicate that the flushing cycle is complete. The screen now reminds the technician to remove the inline flushing adapter, and to reinstall the orifice tube or TXV valve.

8.Evacuate and then recharge the A/C system per Sections 3.4 and 3.5.

Instruction 2072-0400

23

Page 26 Page 28
Image 27
Page 26 Page 28
Contents Instruction Register Your Warranty by Visiting Table of Contents Operating Notes Introduction General Operating Guidelines Glossary of TermsMAC2000 Control Panel Component Location and DescriptionMAC2000 Front View MAC2000 Right-Side View MAC2000 Left-Side View MAC2000 Back View Introduction MAC2000 Using the Function Keys Introduction MAC2000 Initial Set-Up Instructions Initial Set-UpInitial Set-Up MAC2000 Checking Vehicles for Possible Contaminated Systems External Source Tank TestingInitial Set-Up MAC2000 MAC2000 Operational Overview OperationRecovery Vacuum Charge Snapshot Next Tank air Data Change Diagnosing A/C System Operation Using the Snap-Shot ModeSnap-Shot Transmitter Main Capture Reset Recover Menu Print Recovery Mode Vacuum Mode Evacuation Charge Mode Instruction System Flush Mode Oil Flush Instruction Refrigerant Management System Internal Tank Manual Refill Identify Refrigerant System Set UpCheck Internal Tank for Air Operation MAC2000 Changing the Filter Drier MaintenanceReplacing the External Source Tank Replacing the Printer Paper Replacing the Refrigerant Identifier Filter Parts Parts and ServiceCalifornia Canada Service CentersPage World Headquarters Hunt Valley Circle, New Kensington, PA

2072-0400 specifications

Bacharach 2072-0400 is a state-of-the-art combustion analyzer that stands out in the field of HVAC and building performance testing. Designed primarily for technicians and professionals, this innovative device is equipped with advanced sensing technologies that enable accurate measurement of multiple combustion parameters, ensuring that heating systems operate efficiently and safely.

One of the main features of the Bacharach 2072-0400 is its ability to measure combustion gases, including carbon monoxide, carbon dioxide, oxygen levels, and flue gas temperature. This capability allows technicians to conduct thorough analyses of heating systems, ensuring that they are not only efficient but also compliant with safety standards. By providing real-time data, the device assists technicians in identifying potential issues before they escalate, ultimately contributing to improved system longevity and reduced emissions.

Another highlight of the Bacharach 2072-0400 is its user-friendly design. The device boasts a clear, backlit LCD screen that presents data in an easy-to-read format. Intuitive navigation through its menus ensures that users can quickly access various functions without extensive training. Additionally, the compact and lightweight design of the analyzer makes it convenient for on-site use in a variety of environments.

In terms of technology, the Bacharach 2072-0400 incorporates state-of-the-art sensors that enhance measurement accuracy and reliability. The device utilizes infrared technology for measuring carbon dioxide and temperature, while electrochemical sensors are employed for carbon monoxide detection. These technologies collectively ensure that users receive precise readings, contributing to more informed decision-making during system evaluations.

Furthermore, the Bacharach 2072-0400 includes features such as data logging capabilities, which allow users to store and retrieve measurements for later analysis. This functionality is particularly beneficial for contractors needing to document system performance or for those who must comply with regulatory requirements.

The analyzer also supports easy connectivity options, enabling users to transfer data to laptops or mobile devices for further analysis or reporting. This level of connectivity ensures that the results can be easily communicated to clients or stakeholders, enhancing the professional image of technicians using the device.

Overall, the Bacharach 2072-0400 is an indispensable tool for modern HVAC professionals. With its comprehensive measurement capabilities, advanced sensor technology, user-friendly interface, and data management features, the device sets a new standard in combustion analysis. As energy efficiency and environmental impact become increasingly important, the Bacharach 2072-0400 provides the essential insights needed to optimize combustion systems effectively.
Top Page Image Contents