Basic menu - PENN Controls - A421ABD - A421AED - Electronic Temperature Control - A421 Off‐Cycle Defrost Model

A421 Series Electronic Temperature Controls with Off-Cycle Defrost Installation Guide

Product name
A421 Off‐Cycle Defrost Model
Document type
Installation Guide
Document revision
Revision date

Use the Basic menu to quickly edit the On and OFF temperature values, as well as the Sensor Failure Mode (SF) and the Anti-Short Cycle Delay (ASd) value.

See Parameter codes and modes of operation and Table 1 for more information about parameter codes, usable parameter values, and default values.

Figure 1. Navigating the Basic menu