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.

Thermal Controller Check

With connector removed from controller, the controller heater circuits may be checked using a high impedance ohmmeter. However, this check will not determine shorted switches within the controller.

Pin 3-Pin 2: .40-.75 Ohms Pin 4 to Pin 5: 24-30 Ohms
Pin 5-Pin 1: 117-143 Ohms Pin 2 to Pin 6: 0 Ohms (Continuity)