James hardie irrigation manual hr-100?

Hi I have a Rain Dial. It says James Hardie Irrigation....4794 Other numbers I could find are......p/n HHA 11272. Where the clock is, the time keeps flashing.....for a while. I've changed the battery, it takes a 9 volt, but doesn't help. Any idea. Thank you. I'm at.....apaduano@tampabay.rr.com I'm...

Hi I have a Rain Dial. It says James Hardie Irrigation....4794 Other numbers I could find are......p/n HHA 11272. Where the clock is, the time keeps flashing.....for a while. I've changed the battery, it takes a 9 volt, but doesn't help. Any idea. Thank you. I'm at.....apaduano@tampabay.rr.com I'm...

How do I set the irrigation system to run every other day.

I don't know the model #. The problem is 2 of the 3 zones are not working now. Please help.

I need the irrigation manual for James Hardie Timer Model # PN790201 in order to program my system. Thank you, Meg