OMC Flashcard

Front

What ensures proper loading of the TWPS compressor cylinder valves?

Back

Pressure Maintaining Valve V-905 WP 0003 00-22

Front

Name a common malfunction with LWP Service pumps?

Back

Pump leaks WP 0086-1/2 blank

Front

What should you do if the prime assist on the 3K ROWPU raw water pump is faulty?

Back

Ensure air comes out of the discharge end of the prime assist 0066-3

Front

Which terminal slot inside the junction box on the chemical module is the coagulant pump connected to?

Back

48 & 3 0076-2

Front

What is the service interval for changing the High-Pressure pump oil on the LWP?

Back

500 hours

Front

What is the function of a Pressure Regulating Valve (PRV)?

Back

To maintain a constant output pressure regardless of changes in input pressure.

Front

What is the purpose of a Pressure Transmitter?

Back

To measure and transmit pressure readings to a control system.

Front

What are common causes of pump overheating?

Back

Insufficient lubrication, excessive load, or blocked cooling passages.

Front

What is the role of a rubber diaphragm in a prime assist?

Back

To create a seal that allows for the movement of fluid while preventing air from entering.

Front

What does it mean if a pump is spinning backwards?

Back

It indicates a reversal of the intended flow direction, which can lead to operational failures.