AUTOOL AS502 Car Brake Fluid Tester User Manual

June 15, 2024
AUTOOL

AUTOOL AS502 Car Brake Fluid Tester

Product Structure

AUTOOL-AS502-Car-Brake-Fluid-Tester-1

Interface Display

Display Indication
Water content of brake fluid warning
Suggested to replace
Water content of brake fluid is good
Percentage of water content in brake fluid

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Expert Mode

For MOTUL DOT4| For ATE DOT4| For FERODO DOT4
For MOBIL DOT4| For BREM BO DOT4| For TRW DOT4
For BOSCH DOT4| For CASTROL DOT4| For TOTAL DOT4
For VALEO DOT4| For FUCHS DOT4| For TEXTAR DOT4

Battery Installation Instructions

  • Open the battery cover on the back of the device.
  • Insert the batteries (4 x 1.5V AAA batteries), paying attention to the correct polarity.
  • Close the battery cover securely.

Operations Instruction

  • The probe should be wiped clean before each measurement.
  • Press and hold the [ ] key for more than 2s to power on the tester.
  • Press [ ] for mode selection: standard mode and expert mode.
  • Press [ ] to turn off the backlight.
  • Submerge the probe in the brake fluid.
  • Press [ ] to perform a brake fluid water content measurement.
  • The interface will display the percentage of water content.
  • Indicates [ ] when the water content is between 0%-2%, [ ]when the water content is between 2%-3% and [ ] when it is higher than 3%.
  • After the measurement is completed, press and hold the [ ] key for 2s for shutdown the tester.
  • The instrument will automatically power off after 5 minutes of no activity.

Warranty

From the date of receipt, we provide a three-year warranty for the main unit and all the accessories included are covered by a one-year warranty.

Warranty access

  • The repair or replacement of products is determined by the actual breakdown situation of product.
  • If the product fails within 90 days after the customer receives it, the buyer should provide both video and picture, and we will bear the shipping cost and provide the accessories for the customer to replace it free of charge. While the product is received for more than 90 days, the customer will bear the appropriate cost and we will provide the parts to the customer for replacement free of charge.

These conditions below shall not be in the warranty range

  • The product is not purchased through official or authorized channels.
  • The product breakdown because the user does not follow product instructions to use or maintain the product.

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