Hit Products RainPro Battery Operated Controller - Manual (Page 15)

Battery Installation
Replace the battery at the start of each irrigation season and
when the low battery icon appears.
14
Maintenance and Troubleshooting
1. Using a Phillips screwdriver, remove the four battery
cover screws.
2. Remove the battery cover seal.
3. Replace the battery. Make sure + and
-
terminals
match controller markings.
4. After re-attaching the seal, put the cover back, and
secure with four screws. Make sure the seal is clean
and the screws are evenly tightened.
Screws
Battery Cover
Seal
When replacing seal,
push seal tabs into slots