TRUE ICE SERVICE MANUAL truemfg.com
TEC_TM_198 | REV. A | EN
P#857284
03/26/2024 Page 82 of 96
Diagrams
Diagrams
Wiring Diagrams & Control Layout
WARNING!
• Control board is fragile. Handle carefully.
• The control board contains integrated circuits, which are susceptible to failure due to static discharge. It is especially
important to touch the metal part of the ice machine when handling or replacing the control board.
• DO NOT short out the power supply to test for voltage.
• Always replace the whole control board assembly if the control board goes bad.
Fig. 1. Wiring diagram located under the top panel.
See wiring diagram location in fig. 1. See control board layout in figs. 2 and 3.