![](/images/new-backgrounds/1070556/70556117x1.webp)
Section 6 | Electrical System |
|
|
General
Safety Limits
In addition to standard safety controls, such as the high pressure
These safety limits protect the ice machine from major component failures. For more information, see “Safety Limits” in Section 7.
Inputs
The control board, along with inputs, controls all electrical components, including the ice machine sequence of operation. Prior to diagnosing, you must understand how the inputs affect the control board operation.
Refer to specific component specifications (inputs), wiring diagrams and ice machine sequence of operation sections for details.
As an example, refer to “Ice Thickness Probe” on the next page for information relating to how the probe and control board function together.
This section will include items such as:
•How a harvest cycle is initiated
•How the harvest light functions with the probe
•Freeze time
•Maximum freeze time
•Diagnosing ice thickness control circuitry
Part Number |