Owner's Manual
Page 27
SETUP ACbuosutotmyoeur ransseiwsttahnecremostat RTH6400 For assistance with this product, please visit http://DIYthermostats.honeywell.com or call Honeywell Customer Care toll-free at 1-800-468-1502. To save time, please remove the battery holder and note your model number and date code before ... No. 50007072-001 Cover plate assembly Part No. 50002883-001 *Use to cover marks left by old thermostats. Accessories/replacement parts To order, please call Honeywell Customer Care toll-free at 1-800-468-1502. WIRING ASSISTANCE TROUBLESHOOTING 25 69-2210EF-03
SETUP ACbuosutotmyoeur ransseiwsttahnecremostat RTH6400 For assistance with this product, please visit http://DIYthermostats.honeywell.com or call Honeywell Customer Care toll-free at 1-800-468-1502. To save time, please remove the battery holder and note your model number and date code before ... No. 50007072-001 Cover plate assembly Part No. 50002883-001 *Use to cover marks left by old thermostats. Accessories/replacement parts To order, please call Honeywell Customer Care toll-free at 1-800-468-1502. WIRING ASSISTANCE TROUBLESHOOTING 25 69-2210EF-03