PBAUTOS B094CQJLLR Vacuum Pump Brake Bleeder User Manual
- June 15, 2024
- PBAUTOS
Table of Contents
PBAUTOS B094CQJLLR Vacuum Pump Brake Bleeder
SAFETY INFORMATION
Warning
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Keep the work area clean and well-lit. Cluttered or dark areas invite accidents.
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Keep children and bystanders away while using this product.
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DO NOT allow people unfamiliar with this product or these instructions use it.
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Stay alert, watch what you are doing, and use common sense when using this product.
DO NOT use this product while you are tired or under the influence of drugs, alcohol, or medication. -
Use safety equipment appropriate for your work. Always wear eye protection. Safety equipment such as non-skid safety shoes, hard hats, and heavy-duty work gloves should be used.
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DO NOT overreach. Keep proper footing and balance at all times.
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Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing, and gloves away from moving parts.
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DO NOT use excessive pressure with this product.
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DO NOT allow the brake fluid reservoir to run dry during use.
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ALWAYS test the brakes after using this product before driving and test after use by driving slowly and repeatedly pressing the brakes. DO NOT continue to drive if the brake pedal loses pressure or the brakes react weakly. Correct any problems before resuming use of the vehicle.
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Maintain this product. Check for misalignment or binding of parts, breakage of parts, or any other condition that may affect the product’s operation. If damage is detected, have this product repaired before use.
PARTS LIST
OPERATION
Brake Bleeding
- Open your hood and locate your brake fluid reservoir. Remove as much brake fluid as possible from the vehicle’s reservoir. Be careful as brake fluid will erode paint. Fill the brake fluid reservoir with new brake fluid. Ensure that the brake fluid reservoir cap is in place.
- Attach one end of the 1/4″x3″ vacuum hose (D) to the vacuum pump (A) and the other end to the suction lid (B) of the reservoir (E). Attach an O-ring (F) to the reservoir and seal it shut. Attach one end of the 1 /4″x24″ hose (I) to the other end of the suction lid. To get more reach, join your hoses with the straight connector (M). To use 2 hoses at once, join them to 2 nozzles on the T connector (K) and join the third nozzle to the vacuum pump directly or via a third hose.
- Attach the other end of the 1/4″x24″ hose to the brake caliper bleeder using the brake bleeder adapter (J). Pump the vacuum pump’s handle 10-15 times to get about 20 inHg of pressure. Unfasten the bleeder and begin bleeding the system. If the vacuum pump’s pressure is not stable, use clamps (H) and tapered hose adapters (L) to maximize the seal between hoses and inlets.
- Assist the bleeding process by pumping your vehicle’s brakes periodically.
- Stop draining fluid once the fluid going through the bleeding hose becomes clear. Re-fasten the bleeder and disconnect the bleeding hose.
- Repeat this process for the braker calipers on all other wheels. Between each caliper bleed, fill up the brake fluid reservoir and empty the reservoir connected to the vacuum pump hose. Clean any grime off the caliper before connection.
- Re-install the wheels after bleeding each caliper or once all the calipers have been bled.
- Verify the integrity of the braking system by depressing the brake pedal and, if it does not feel firm, correct any problems before using the vehicle. Next, take a slow drive while periodically testing the brakes. Again, correct any problems before continuing to use the vehicle.
Vacuum System Testing
- Attach one end of the 1 /4 “x3” vacuum hose (D) to the vacuum pump (A) and the other end to the suction lid (B) of the reservoir (E). Attach an O-ring (F) to the reservoir and seal it shut. Attach one end of the 1 /4″x24 • hose (I) to the other end of the suction lid.
- Attach the other end of the 1/4 “x24” hose to the end of a vacuum system you wish to test using one of the supplied adapters (J).
- Ignite the engine and wait for a stable reading from the pressure gauge on the vacuum pump. After obtaining a measurement, shut off the engine.
- A low or unstable vacuum reading may mean a vacuum .: – line blockage, cylinder sealing problems, incorrect valve/igniting timing, or other issues.
Class Repair
This kit also contains a universal cap adapter (G) which can be used in glass
repair. This cap can be used in combination with the hand pump to repair
windshield cracks.
- Clean out the hole as much as possible.
- Place the universal cap adapter over the hole on the windshield.
- Place your glass-repair glue into the universal cap adapter’s hole.
- Connect the universal cap adapter to a 1/4″x24″ hose and connect the hose to the hand pump.
- Pull a vacuum of 20-30 in Hg with the hand pump and wait 10 minutes. This step allows the glass-repair glue to seep into the cracks in the glass.
- Disconnect the hand pump from the hose and then disconnect the universal cap adapter from the hole. Clean up any excess glue that is not settled.
- Cure your glue with a UV light for 10 minutes.
MAINTENANCE
- Before each use, check the condition of this toolset and repair any damage detected before further use.
- After each use, wash any grime or fluid away using a mild detergent.
- Store this tool in its carrying case or package box.
Read carefully before use and keep for future reference
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