Set Time on Mechanical Punch Clocks
Mechanical punch clocks require manual adjustment for time changes and Daylight Saving Time.
Follow the model-specific instructions below.
| Model |
Time Adjustment Method |
| Acroprint 125 / 150 |
Fall Back: Unplug 1 hour.
Spring Forward: After minute click, unplug and press advance bar (left of 9) 60 times. |
| Cincinnati 100011 |
Fall Back: Unplug 1 hour.
Spring Forward: After click, unplug and rotate top gear right 60 minutes. |
| Lathem 2000 / 3000 / 4000 |
Fall Back: Unplug 1 hour.
Spring Forward: Tip movement up and rotate lower wheel right 60 clicks. Do not move hands. |
| Amano MJR7000 / MJR8000 |
Insert key ? 10E ? ## ? enter time (24-hour format) ? E ? remove key. |
| Acroprint AP175 / Lathem 5000E |
Remove cover and use SET Time button. |
| Lathem 7000E / 7500E |
Refer to model-specific instructions. |
| Rapidprint / Widmer / Acroprint ET |
Open top and advance hour wheel forward with pen or pencil. |
| Icon Time Clocks |
Automatic time adjustment. |
Important: Do not force clock hands unless specifically instructed.
For assistance, call 1-800-682-3389 (Monday–Friday, 9–5).