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Draper 35877 Commercial Vehicle Diesel Compression Test Kit (13 Piece)

Draper 35877 Commercial Vehicle Diesel Compression Test Kit (13 Piece)

£58.59 £57.44
2% OFF
Free delivery in UK Mainland
Technical Specification
PRODUCT NUMBER SMC4835877VSE2394

Q 1. What is the primary purpose of the 331000-08 adaptor male 9.89mm and female 90° 12mm?

A. It is an adaptor with 9.89mm male and 90 degree 12mm female ends designed for use with the 33100000 Universal Digital Pressure Tester.

Q 2. Why might a technician choose this 12mm 90° adaptor over other sizes?

A. They choose it when the test port requires a 12mm female connection and angled hose routing is necessary.

Q 3. In which workshop category is this adaptor classified?

A. It is classified under electrical repairs as part of the digital pressure tester accessory range.

Q 4. How does the 90 degree angle help when connecting to tight spaces?

A. It allows the hose to turn immediately away from the port, avoiding sharp bends or contact with adjacent components.

Q 5. Can this adaptor be used on both petrol and diesel systems?

A. It can be used wherever the port size and pressure rating are compatible with the tester and adaptor.

Q 6. How should this adaptor be selected from the kit during setup?

A. Reference the test procedure and adaptor chart, matching 9.89mm male and 12mm female requirements.

Q 7. What precautions should be taken to ensure a leak‑free connection?

A. Confirm threads and seals are clean, tighten appropriately and check for leaks at low pressure before full testing.

Q 8. How does having multiple specialised adaptors enhance the utility of the pressure tester?

A. It allows one tester to service many different engine and hydraulic systems with varying connection standards.

Q 9. How should adaptors like 331000-08 be maintained for longevity?

A. Clean them after use, avoid overtightening and store them properly in the kit case.

Q 10. Why is it important not to substitute adaptors randomly between systems?

A. Incorrect adaptors might not seal properly or withstand the required pressure, risking inaccurate results or damage."

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