October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Impulse, P'UP & Trooper II

Apply pressure above .07 psi (.005 kg/cm² ) to port connected to backpressure signal pipe and check transducer for leaks. If leaks are noted, replace transducer as an assembly.