Sealey VS9203 Instruction Manual
![Sealey VS9203 Kit manual cover](/images/ylflpPTnCSmMYcZmIyygrQKU/thumbs/thumb175x175.webp)
The Sealey VS9203 Kit includes a pressure gauge, various adapters, hoses, and connectors for testing fuel injection systems in petrol engines.
Ensure the vehicle is off and cooled. Identify the correct test port or fuel line, use the appropriate adapter from the kit, and securely connect the pressure gauge and hoses.
Immediately stop testing, disconnect the Kit, inspect all connections and seals for damage or improper fit, and ensure all components are correctly tightened.
Regularly clean the components with a mild detergent, ensure all seals and hoses are free of cracks, and store the kit in a dry, dust-free environment.
The recommended pressure range will vary by vehicle, but generally, it is advised to consult the vehicle's service manual for specific pressure specifications.
Check for leaks or blockages in the hoses, ensure all connections are tight, and verify that the gauge is not damaged or obstructed.
No, the Sealey VS9203 Kit is designed specifically for petrol engines and should not be used on diesel engines.
Replace the damaged seal with a new one from a compatible Sealey replacement set to ensure proper functioning and safety.
It is recommended to calibrate the pressure gauge annually or whenever inaccurate readings are suspected.
Wear safety goggles and gloves, work in a well-ventilated area, and ensure no open flames or sparks are nearby while testing fuel systems.