Autel MaxiCharger DC Fast - Cleaning the Cabinet; Cleaning and Replacing the Air Filters

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then contact Autel technical support or your local dealer. Do not use the
MaxiCharger until the repair is complete.
Locate the RCCB, and press the Test button of the device to start test.
Pass: The auxiliary power supply stops working when the RCCB is set to
the OFF position. The auxiliary power supply starts working again when
the RCCB is set to the ON position.
Fail: There is no response when pressing the Test button. Please
disconnect the AC power of the MaxiCharger and close the cabinet door,
then contact Autel technical support or your local dealer. Do not use the
MaxiCharger until the repair is complete.
Close the front door of the MaxiCharger after the test is finished.
Mark the time when the test is needed to be repeated annually.
Cleaning the Cabinet
The cabinet is powder-coated. The coating must be kept in good condition. When the
MaxiCharger is in a corrosion sensitive environment, superficial rust may appear on
welding points. Visible rust has no risk to the integrity of the cabinet.
 To remove rust
Stop any charging processes and power off the MaxiCharger.
Remove rough dirt by spraying with low-pressure tap water.
Apply a neutral or weak alkaline cleaning solution and let it soak.
Remove dirt by hand with a damp and non-woven nylon cleaning pad.
Rinse thoroughly with tap water.
Apply wax or a rust-preventive primer for extra protection if needed.
WARNING
 Before cleaning, stop any charging processes and do not connect the power to the
MaxiCharger. Failure to do so may cause damage and/or personal injury or death.
 Do not apply high-pressure water jets and avoid water leaking into the MaxiCharger.
Make sure that the inside of the MaxiCharger is dry during cleaning.
 Do not use caustic solvents, sprays, solvents or abrasives. Use cleaning agents
with a pH between 6 and 8 for strong stains only.
Cleaning and Replacing the Air Filters
WARNING
 Before cleaning, stop any charging processes and do not connect the power to the
MaxiCharger. Failure to do so may cause damage and/or personal injury or death.