1. Introduction
This manual provides comprehensive instructions for the Pyramid Time Systems Model 2500 Auto Aligning Time Clock. It covers product setup, daily operation, maintenance, and technical specifications to ensure optimal performance and longevity of your device. Please read this manual thoroughly before operating the time clock.

Image 1.1: Pyramid Time Systems Model 2500 Time Clock and included accessories.
2. Package Contents
Verify that all items listed below are included in your package:
- Pyramid Time Systems Model 2500 Auto Aligning Time Clock
- 100 Time Cards
- 2 Ink Ribbon Cartridges
- 10-Slot Time Card Rack
- 2 Security Keys
- User Guide (This manual)
3. Key Features
The Pyramid Time Systems Model 2500 Time Clock offers the following features:
- Auto-Aligning Printing: Ensures accurate time card placement.
- Employee Capacity: Tracks worked time for an unlimited number of employees.
- Pay Period Support: Compatible with weekly, bi-weekly, semi-monthly, and monthly pay periods.
- Data Retention: Stores settings and time totals during power outages for up to 7 days via battery backup.
- Time Format: Supports both 12-hour and 24-hour print formats.
- Mounting Options: Can be wall-mounted or placed on a desktop.
- Security: Features a tamper-proof lock to protect settings.
- Ease of Use: Top-loading card slot for single-hand operation.
- Visual Indicators: Includes an LED punch indicator and active column lighting.
- Ribbon: User-replaceable, long-lasting ink ribbon cartridge.
- Display: Easy-to-read, backlit LCD screen displays time, date, and day of the week.
- Automatic Adjustments: Automatically adjusts for Daylight Saving Time and short months.
- Punch Capacity: Handles up to three in and out punches per day.
- Time Card Printing: Prints on both sides of a time card for up to 31 days.

Image 3.1: The Model 2500 supports various pay periods including weekly, bi-weekly, semi-monthly, and monthly.
4. Setup Instructions
Follow these steps to set up your Pyramid Time Systems Model 2500 Time Clock:
- Unpacking: Carefully remove all components from the packaging and ensure no items are missing.
- Mounting: Choose a suitable, stable location. The unit can be wall-mounted using appropriate hardware (not included) or placed on a flat desktop surface.
- Power Connection: Connect the provided power adapter to the time clock's power input and then plug it into a standard electrical outlet.
- Accessing Programming Mode:
- Use one of the supplied security keys to unlock and open the time clock's front cover.
- Locate the internal switch (typically labeled 'Program' or 'Set') and flip it to activate programming mode. The display will indicate that it is in programming mode.
- Setting Date and Time:
- Utilize the 'IN' and 'OUT' buttons on the device to navigate through the settings and adjust the current date and time.
- Follow the on-screen prompts to set the year, month, day, hour, and minute.
- Configure the desired time format (12-hour or 24-hour).
- Closing Cover: Once all settings are configured, flip the internal switch back to 'Run' (or its equivalent), close the front cover, and lock it with the security key. This protects the settings from unauthorized changes.
- Loading Time Cards: Insert a stack of time cards into the top-loading slot. The time clock is designed for easy, single-hand operation.

Image 4.1: Detailed view of the time clock, highlighting the LCD screen, security lock, and punch indicators.

Image 4.2: The tamper-proof lock secures internal settings.
5. Operating Instructions
Daily operation of the Model 2500 Time Clock is straightforward:
- Punching In/Out:
- Ensure a time card is loaded in the top slot.
- Insert the time card into the designated slot. The time clock will automatically align the card to the correct printing position.
- A red LED light will confirm the active punch column, and the time clock will print the current time on the appropriate line for the day.
- The system supports up to three 'IN' and three 'OUT' punches per day.
- Time Card Usage:
- Time cards are designed to record punches for an entire month, with one line allocated for each day.
- The time clock automatically prints the time on the line corresponding to the day of the month.
- Time cards can be used on both sides, allowing for up to 31 days of records per card.
- Display Information: The backlit LCD screen continuously displays the current time, date, and day of the week for easy reference.

Image 5.1: Inserting a time card into the top-loading slot for automatic alignment and punching.

Image 5.2: Example of a time card with auto-aligned punches, ensuring accuracy.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your time clock.
- Ribbon Cartridge Replacement:
- When print quality diminishes or becomes faint, the ink ribbon cartridge needs replacement.
- Unlock and open the time clock cover using the security key.
- Carefully remove the old ribbon cartridge and insert a new, genuine Pyramid Time Systems ribbon cartridge. Refer to the visual guide inside the time clock for specific replacement steps.
- Close and lock the cover after replacement.
- Cleaning: Keep the time clock free from dust and debris. Use a soft, dry cloth to clean the exterior. Avoid using liquid cleaners directly on the device.
7. Troubleshooting
Refer to this section for common issues and their solutions.
| Issue | Possible Cause | Solution |
|---|---|---|
| Incorrect Time/Date Display | Settings were not saved, or a prolonged power outage exceeded battery backup. | Enter programming mode using the security key and reset the date and time. Ensure the internal switch is returned to 'Run' and the cover is locked. |
| Print Alignment Issues | Time card inserted incorrectly or non-genuine time cards used. | Ensure time cards are inserted straight and fully into the slot. Use only genuine Pyramid Time Systems time cards for optimal alignment. |
| No Print or Faint Print | Ink ribbon cartridge is depleted or incorrectly installed. | Replace the ink ribbon cartridge with a new, genuine Pyramid Time Systems ribbon. Verify correct installation. |
| Time Card Not Feeding | Time card is bent, damaged, or obstructed. | Inspect the time card for damage. Ensure there are no obstructions in the card slot. Insert the card straight and gently. |
| Settings Change Unexpectedly | Cover not locked, allowing unauthorized access to programming switch. | Always ensure the time clock cover is securely locked with the security key after any adjustments. |
8. Specifications
Technical specifications for the Pyramid Time Systems Model 2500 Time Clock:
- Manufacturer: Pyramid Time Systems
- Item Weight: 3.2 pounds
- Product Dimensions: 5 x 7.2 x 8.5 inches
- Item Model Number: 2500K1
- Ink Color: Black
- Display Type: Backlit LCD
- Time Format: 12-hour or 24-hour selectable
- Pay Period Support: Weekly, Bi-weekly, Semi-monthly, Monthly
- Data Retention: Battery backup for up to 7 days during power outages
- Mounting: Wall or desktop
9. Warranty and Support
Pyramid Time Systems is committed to providing reliable products and customer satisfaction.
- Product Support: Additional support and assistance are available directly from Pyramid Time Systems. For technical inquiries, troubleshooting guidance beyond this manual, or service requests, please refer to the contact information provided on the manufacturer's official website or the documentation included with your purchase.
- Genuine Accessories: To ensure optimal performance, maintain product warranty, and prevent potential damage, it is recommended to use only genuine Pyramid Time Systems accessories, such as time cards and ink ribbon cartridges. Third-party accessories may not meet the required compatibility standards and could lead to reduced device lifespan or suboptimal operation.