Self Test; Accessory Test - Humminbird 1157c Combo Installating And Operation Manual

Self Test

Self Test displays results from the internal diagnostic self test, including unit serial number, Printed Circuit
Board (PCB) serial number, software revision, total hours of operation and the input voltage. IP and MAC
addresses are also displayed.

Accessory Test

Accessory Test lists the accessories connected to the system.
NOTE: The speed accessory will be detected only if the paddlewheel has moved since your 1100 Series™ was
powered up.
Self Test Screen
Accessory Test Screen
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