Glow Brand Boiler: Cancel the 14-minute de-air sequence
Cancel the 14-minute de-air sequence on a Glow Brand boiler: On every power-up (parameter 2.139 = 1) the control runs a 14-minute de-air cycle (dAir) and ignores calls. If the system is already purged you can skip it.
Applies to: B85, B120, B160 (NG and LP)
How to fix cancel the 14-minute de-air sequence: step by step
- Hold CH down and DHW down together for at least 3 seconds while dAir shows.
- To change when it runs: 2.139 = 0 runs it every 24 h, 1 after every power cycle (default), 2 disables it.
If the unit shows an error code, look it up: Glow Brand Boiler codes
Models
Source: Glow Brand B85/B120/B160 Installation & Operation Manual V20231025, 11.10 p.60; 11.6 p.57. 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.