Duoyi Digital Car Brake Fluid Tester

Duoyi Dy23 Dy23B Automotive Brake Fluid Tester
Attention Pase:
Because It With Batteries Can Not Be Shipped By Post Air Mail, The Packa Does Not Include Battery.
Note:
1. After Use, Pase Can The Probe And Avoid Any Retention Of Stains That Might Affect The Test.
2. If In Use For A Long Time, Best To Remove All Batteries And In A Dry Pla At Normal Room Temperature.
Packa Include:
1X Brake Fluid Tester
1X User Manual (In English)
Battery Not Include
Why We Must Have -- Brake Pressure Was Transmitted By Brake Fluid,
The Pressure Transmission Will Out Of Function On Brake Fluid Including Too Much Water.
In Order To Safe-Driving, We Must Test Water Ratio Sca In Brake Fluid Regularly.
The Brake Fluid Tester Help Us Do Current Maintenan,
Make Sure We Drive In Safety Condition.
Operation Manual:
1. Install One 9V(6F22) Battery At The Back Of Tester.
2. After Inserting The Battery, Press Power Button To Turn On The Tester, All Ds Lights Turn On With Buzzer Sounding, Which Indicates The Product Self-Test Is Sucssful.
3. Press Sect Button, It Will Locate Dot3 Model Automatically.
4. Each Time You Push The Sect Button, It Will Recyc From Dot3 To Dot4 To Dot5.1 With The Indicator Ds.
5. Immerse The Probe Into Brake Fluid And You Will T Different Colors Of D Lights, They Indicate:
Green Light: Indicates The Brake Fluid Water Content KingzSHTOOLS59112