Heat seems to work fine, although fan continued to run after outside unit shut down and heat always seems to use heat strips in air exchange unit.

A/C will not turn on at all, heat pump or fan

T841A 44660

R to RH
O to Y/O
W2 to W/B
(W2 jumped to E)
G to G
Y to Y1
X not connected to 44660

Possibly jump RH to RC?

any help will be appreciated!

Yes the rh and rc need to be jumped for the ac to work. We will need more info to find your heat strip problem