ICP Furnace: Cut the cooling blower off-delay to 5 seconds (9MAE)
Cut the cooling blower off-delay to 5 seconds (9MAE) on a ICP furnace: Cooling off-delay is 90 s; jumpering Y (or Y1) to DHUM cuts it to 5 s.
Applies to: (F/G)9MAE0601714A, 0602120A, 0801714A, 0802120A, 1002122A, 1202422A
How to fix cut the cooling blower off-delay to 5 seconds (9mae): step by step
- Jumper Y (or Y1) to the DHUM terminal
- Cooling blower off-delay drops from 90 s to 5 s
If the unit shows an error code, look it up: ICP Furnace codes
Models
G9MAE0601714G9MAE0602120G9MAE0801714G9MAE0802120G9MAE1002122G9MAE1202422
Source: ICP (F/G)9MAE Service and Technical Support Manual 440 04 4700 00, Table 2 Blower Speed Taps, p.11 (PDF; printed p.9). 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.