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Thread: time delay on indoor fan
12-19-2004, 11:49 PM #1Regular Guest
- Join Date
- Jul 2004
i worked on a trane ahu with a time delay relay that mounted to the indoor fan relay. the ralay is bad and there was no wiring diagram or manuals. i've never seen a relay like this and thought it was a delay on timer because the unit was a heat pump. i was told by another tech that it was a delay off. what do you think?
12-20-2004, 12:14 AM #2
Its delay off