BT20 User Manual V3

CONTENTS EN DE FR ES IT PT RU JP SAFETY IS ALWAYS THE FIRST PRIORITY! 5 26 48 70 92 114 136 158 SECTION 1 WHAT'S IN THE BOX? 6 28 50 72 93 115 138 159 SECTION 2 PRODUCT OVERVIEW 7 28 50 72 94 116 138 160 SECTION 3 GETTING STARTED 8 30 52 74 96 117 140 161 SECTION 4 TEST THROUGH THE TEST BUTTON 12 33 55 77 99 121 143 165 SECTION 5 TEST THROUGH THE APP BT20 13 34 56 78 100 122 144 166 SECTION 6 FAQ 22 44 66 88 110 132 154 176 SECTION 7 TECHNICAL SPECIFICATION 23 45 67 89 111 133 155 176 SECTION 8 WARRANTY 23 45 67 89 111 133 155 177

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ENGLISH

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SAFETY IS ALWAYS THE FIRST PRIORITY! READ THE INSTRUCTIONS BEFORE USING For your safety and the safety of others, as well as to avoid any damage to the product and your vehicle, carefully read and make sure you fully understand this manual's safety instructions in its entirety. You must read the vehicle's service manual, the battery manufacturer's specific safeguards, and observe the stated precautions or instructions before and during any test or service procedure. ONLY OPERATE TESTS IN A WELL-VENTILATED AREA since the vehicle produces carbon monoxide (a toxic, poisonous gas, and particulate matter) when the engine is running.

ALWAYS WEAR APPROVED SAFETY EYE PROTECTION to prevent damage from sharp objects and caustic liquids. ALWAYS BE AWARE OF MOVING PARTS (such as coolant fans, pulleys, belts) since they spin or turn at high speeds when the engine is running. DO NOT TOUCH HOT ENGINE PARTS to prevent severe burns. The motor parts can get extremely hot when the engine is running. TURN THE IGNITION OFF BEFORE CONNECTING OR DISCONNECTING THE TOOL FROM THE BATTERY to prevent damage to the tester or the vehicle's electronic components. DON'T SMOKE NEAR THE VEHICLE when testing. Fuel and battery vapors are highly flammable. EN I 5

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DO NOT WEAR LOOSE CLOTHING OR JEWELRY WHEN WORKING ON AN ENGINE. Loose clothing can easily be caught in the engine's fan, pulleys, belts, etc., and jewelry is highly conductive, which may cause severe burn or electric shock if it contacts electricity. DO NOT CUT THE PRODUCTS CORDS OR SUBMERGE THEM IN WATER. The product is an electrical device that can cause shock and severe burns. WARNING: Battery acid is extremely corrosive. If acid gets into your eyes, RINSE THEM THOROUGHLY WITH COLD RUNNING WATER FOR AT LEAST 20 MINUTES AND SEEK MEDICAL ATTENTION IMMEDIATELY. If battery acid contacts your skin or clothing, WASH IT IMMEDIATELY WITH A SOLUTION OF WATER AND BAKING SODA.

SECTION 1 WHAT'S IN THE BOX? BT20 Quick User Guide EN I 6

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