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Describes the machine's function for R1234yf systems.
States information is based on latest data and subject to change.
Defines DANGER, WARNING, CAUTION signal words used in the manual.
Explains safety symbols and decals used on the machine.
Details safety measures for operators, refrigerant handling, and electrical hazards.
Lists precautions against cross-contamination, direct sunlight, and improper setup.
Describes built-in safety features like over-pressure valves and pressure switches.
Lists key performance and physical attributes of the AC1234-6 machine.
Identifies and illustrates key components and parts of the machine.
Lists and describes additional components and parts of the AC1234-6 machine.
Explains the function of each button and control on the machine's keypad.
Details the various options available within the machine's setup menu.
Instructions for unpacking the included accessory kit components.
Step-by-step guide to installing the oil drain bottle correctly.
Instructions for safely powering on the machine for the first time.
Guide to activating the machine's software and registering it online.
How to select the desired display language for screen prompts.
How to set the preferred units of measurement (Metric or English).
Instructions for programming the machine's current date and time.
Procedure for clearing internal plumbing before initial setup.
How to adjust the default refrigerant quantity for the internal storage vessel.
Step-by-step instructions for transferring refrigerant from a source tank to the ISV.
How to program printout header information for vehicle service data.
How to enter vehicle identification number to store service data.
Details how the machine stores and manages service data for logged VINs.
How to capture and print vehicle system operating pressures.
Instructions for printing service data at the end of functions or the last service mode.
Step-by-step guide to recovering refrigerant from a vehicle's A/C system.
Continues the procedure for recovering refrigerant, including diagnostic checks and oil management.
Instructions for performing a vacuum on the vehicle's A/C system to remove air and moisture.
Procedure for flushing hoses, especially for high-voltage systems using POE oil.
Guide to recharging the vehicle's A/C system with the correct amount of refrigerant.
Details the charging process, including leak testing and final checks.
Describes programming and executing an automated sequence of recovery, vacuum, and charge.
Continues the automatic sequence, covering diagnostic tests and final steps.
Method for removing oil from A/C systems using liquid refrigerant.
Detailed steps for performing a system flush, including connection and recovery.
Basic cleaning and periodic checks for the machine and its components.
How to locate and replace the internal fuse if an electrical issue occurs.
Instructions for adjusting the ISV refrigerant fill level.
Procedure for transferring refrigerant from a source tank to the internal storage vessel (ISV).
How to clean or replace the filter in the tank fill hose to ensure proper flow.
Instructions on checking capacity and replacing the main filter of the machine.
Continues the filter replacement procedure, including installation and tightening.
Explains the function and replacement of the refrigerant identifier's sample hose and filter.
Procedure to verify the accuracy of the machine's internal scale using a calibration weight.
Steps to replace the oxygen sensor within the refrigerant identifier unit.
Continues the procedure for replacing the oxygen sensor, including reconnection and shroud reinstallation.
Instructions for draining and refilling the vacuum pump oil based on operating hours.
How to modify the header text that appears on printed reports.
Instructions for installing a new paper roll in the machine's printer.
Procedures for safely replacing service hoses or couplers, ensuring pressure is removed.
A list of replaceable components and their corresponding part numbers.
Definitions of key terms and acronyms used in the manual.
Lists common display messages, their potential causes, and recommended solutions.
Continues the list of error messages, their causes, and troubleshooting steps.
Addresses issues related to purity test failures during setup and tank filling operations.
Troubleshooting steps for pressure issues and leak test failures during vacuum operations.
Addresses issues like insufficient refrigerant, pressure, and purity test failures in automated functions.
Guidelines for safely storing the machine when not in use.
Precautions and regulations for transporting the machine.
Outlines the warranty terms, conditions, and exclusions for the product.
General| Refrigerant Type | R-1234yf |
|---|---|
| Oil Injection | Automatic |
| Refrigerant Tank Capacity | 30 lbs |
| Refrigerant Compatibility | R-1234yf |
| Operating Voltage | 115V |
| Charge Accuracy | +/- 0.5 oz |
| Data Management | USB data |
| Display | 5-inch color touchscreen |
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