Honeywell RTH2510 User Manual
Page 2
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Read and save these instructions.
CAUTION: EQUIPMENT DAMAGE HAZARD
To prevent possible compressor damage, do not use Cooling mode when the
outdoor temperature is below 50°F (10°C).
Need Help?
For assistance with this product please visit http://DIYthermostats.honeywell.com
or call Honeywell Customer Care toll-free at 1-800-468-1502.
69-2381ES-01 (RTH2510 7-day OM) ENG USA.fm Page 0 Tuesday, October 20, 2009 11:18 AM
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