Resetting Lathem Sonachron Bell Time Clocks
Older bell-style employee time clocks often lost programming access due to battery failure or internal memory resets.
When this occurred, users could become locked out of scheduling and function controls.
These systems relied on internal backup batteries to retain programming. Once voltage dropped, security codes and bell schedules frequently became inaccessible.
Common Reset Method Used on Legacy Bell Clocks
| Step |
Purpose |
| Disconnect internal battery wire |
Clears stored memory |
| Power cycle main AC supply |
Forces full system reset |
| Reconnect battery |
Restores backup power |
| Replace aging battery |
Prevents future lockouts |
Why These Problems Were Common
| Limitation |
Result |
| Battery-dependent memory |
Lost programming |
| Manual security codes |
Lockouts |
| No automation |
High maintenance |
Historically, bell clocks and early time recorders required frequent manual resets and battery replacement. Once memory failed, businesses lost scheduling control until a full reset was performed.
How Modern Systems Solved These Issues
- Cloud-based data storage
- Automated backups
- No battery-dependent programming
- Remote access and updates
Modern time clock systems and automated time tracking platforms eliminate manual resets entirely while improving payroll accuracy and compliance reliability.
FAQ
Why did older time clocks lose programming?
Internal batteries powered memory storage. When they failed, schedules and security data were erased.
Do modern time clocks require resets like this?
No. Current systems store data digitally and automatically protect programming.
Related Items
- Automated Time and Attendance Systems
- Employee Time Clocks
- Web-Based Time Tracking Software