Robertshaw RS9110 - Battery Replacement and Door Access

The low battery indicator is displayed when the 2x AAA batteries
need to be replaced.
Important:
Battery Door Information
Replace with
2xAAAAlkaline
Batteries. High
quality Alkaline
batteries are
recommended.
Use the finger bevel on
the lower portion of the
thermostat to open the
easyaccess battery door.
THERMOSTAT QUICK REFERENCE
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