Honeywell TB7220U1012 Owners Guide - Page 15

Always use AA, Schedule, Date - install

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Replace the batteries as follows: 1. Remove the thermostat from the base by pulling it straight out. 2. Install two new AA alkaline batteries with proper polarization. NOTES: - - Always use AA alkaline batteries. All programming (Schedule, Date and Time) information is retained during battery replacement. WALL 15 M22384 63-2626

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15
63-2626
Replace the batteries as follows:
1.
Remove the thermostat
from the base by pulling it
straight out.
2.
Install two new AA alkaline
batteries with proper
polarization.
NOTES:
°
Always use AA
alkaline batteries.
°
All programming
(Schedule, Date and
Time) information
is retained during
battery replacement.
M22384
WALL