Honeywell Q682 User Manual page 20

Troubleshooting (Continued)
Problem
Timer loses time
(continued).
Not applicable on model used in heating-only system.
1
Not applicable on model used in cooling-only system.
2
If timer is not battery powered, timer may still use batteries for backup.
3
If this Troubleshooting section did not solve
the problem, call a qualified service technician
or the Honeywell Customer Assistance Center,
1-800-468-1502, Monday - Friday, 7:00 AM to
5:30 PM Central time for additional assistance.
Check
— Batteries may need
replacement.
Action
Replace with two new AAA alkaline
batteries as shown in Fig. 2.
20 69-0643—1