NTI · Boiler
Hold 61 Anti short-cycle delay
What the control is telling you
Burner is being held back by the minimum off-time between firing cycles. Normal behaviour.
Applies to: Trinity Tft60, Tft85, Tft110, Tft154, Tft201, Tft285, Tft340, Tft399
Likely causes
- Normal operation - anti short-cycle timer still counting
Test and repair steps
- Wait for the timer to run out
- Shorten the anti short-cycle setting in the configuration pages if the delay is too long
Models that show this code
13 models in Trinity Tft
Other codes on the same units
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Source: NTI Trinity Tft399 Installation and Operation Manual (2018-09-07), Sec. 16.0 Troubleshooting, Table 16-3. Summarized in our own words; check the original manual for your model.
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