NTI Boiler: Purge function access
Purge function access on a NTI boiler: The purge cycle can be run at any time from the front panel.
Applies to: TRX150 and related TRX models
How to fix purge function access: step by step
- Press and hold ESC for 5 seconds to start the purge function.
- Press ESC to exit.
Safety: Gas, electrical and refrigerant work must be done by a licensed technician. Turn off power and gas before servicing, never bypass a safety control, and always follow the manufacturer's manual for your exact model.
If the unit shows an error code, look it up: NTI Boiler codes
Models
TRX085TRX110CTRX150TRX199TRX199C
More access & passwords tips for boiler
Source: NTI TRX150 manual, p. 77. Written in our own words as a summary; always check the original manual.
General guidance for qualified technicians. The manufacturer's installation and service manual and local codes always take priority. Aurora Star Tech is not affiliated with, endorsed by or sponsored by any equipment manufacturer; brand and model names are used only to identify equipment and belong to their owners.