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

Hi! scrofani, and Welcome to AMHD :)
I need the irrigation manual for James Hardie Timer Model # PN790201 in order to program my system.
thank you,
Meg
Hardi was bought out by Lawn Genie.

See if this helps,

Use link in post #2
hardie irrigation-systems (https://www.askmehelpdesk.com/gardening-plants/how-do-set-station-hardie-hr-6100-irrigation-system-376046.html)

If not try this where you can search various models:
LawnGenie/product_manuals (https://www.lawngeniestore.com/Comergent/en/US/StaticContent/LawnGenie/product_manuals/index.html)


K