Error codeCH_2
Trip ≤ Alarm indicates a trip or alarm condition has occurred. The manual lists no action for this code.
- Model
- TECSYSTEM NT538
- Display shows
- Trip ≤ Alarm (CH_2)
- Type
- Error code
- Source
- Manual p. 21
What CH_2 means
Trip ≤ Alarm p. 21
Common causes
- Trip ≤ Alarm p. 21
If CH_2 is still not resolved
The manual gives no further instruction for this code. Open the code table in the PDF or contact TECSYSTEM service.
This page summarises what the manufacturer’s manual says about CH_2; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with TECSYSTEM. Found a mistake? Report an error.
