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o TANK FILLING: Internal tank filling is preset to 15 pounds for optimal machine performance.
This operation will be performed in the initial set up of the machine and whenever additional
refrigerant is required. Refer to tank filling in the set up instructions
o PURGE: The purge feature allows the machine to manually purge NCG (air) from the
internal storage tank. The operator can manually start the purge process and the machine
will automatically stop when purge is complete. The machine also routinely performs this
operation, automatically during the recovery process.
o FILTER CHANGE: The percentage of filter life can be viewed in the status screen. To change
the internal filter, follow the instructions on the screen
CAUTION: Please wear protective gloves and goggles to avoid a personal injury.
The filter should be changed quickly to avoid moisture entering the system. The new filter
will come with a thumb drive that will be placed into the USB connection on the front of the
machine. This will activate the new filter. Please read and understand the instructions that
come with the new filter and thumb drive before starting the filter change process.
o UTILITIES: The machine has a conversion chart that will allow for the quick and easy
conversion between units of measure
o SYSTEM TOOLS: Allows a service technician to access tools such as calibration, manual test,
system info and elevation settings
o HOSE FLUSHING: The hose flushing capability is used when switching from a standard
R1234yf vehicle to a hybrid R1234yf system. This process is incorporated to ensure the
removal of any non-compatible oil when switching from a standard to a hybrid system
WARNING: Failure to hose flush prior to servicing a hybrid can cause irreversible damage to
the A/C system and could cause the A/C compressor to conduct a deadly amount of electrical
current.
Follow the instructions displayed on the screen.