GoodCook 25305
Good Cook Precision Long-Ring Timer Instruction Manual
Model: 25305 | Brand: GoodCook
Introduction
The Good Cook Precision Long-Ring Timer is a mechanical kitchen timer designed for accurate timekeeping in various cooking and household tasks. Its simple operation and clear display make it a practical tool for managing timed activities up to 60 minutes. This manual provides instructions for the proper use and care of your timer.

Image: Angled view of the Good Cook Precision Long-Ring Timer, showing the red dial with minute markings and the white base.
Product Features
- Unique Multi-View Design: The timer's design allows the remaining time to be viewed clearly from both top and side angles.
- Magnetic Bottom: Equipped with a strong magnet on its base for convenient attachment to metallic surfaces such as refrigerators or oven doors.
- Long-Ring Alarm: Provides an audible signal when the set time has elapsed.
- Durable Construction: Built for regular use in kitchen environments.
- Color: Red and White finish.

Image: Side view of the Good Cook Precision Long-Ring Timer, highlighting the red indicator visible from the side.
Setup
- Unpack the Good Cook Precision Long-Ring Timer from its packaging.
- Place the timer on a flat, stable surface, or attach it to a metallic surface using its magnetic base. Ensure the surface is clean and dry for optimal magnetic adhesion.
Operating Instructions
Follow these steps to set and use your mechanical timer:
- Wind the Timer: To activate the internal mechanism, rotate the red dial clockwise past the 55-minute mark, all the way to the 60-minute (or full wind) position. This action is crucial for the timer to function correctly and for the alarm to ring.
- Set Desired Time: After fully winding, rotate the dial counter-clockwise to the desired countdown time. For example, if you need a 10-minute timer, turn the dial to the '10' mark.
- Start Countdown: The timer will begin to count down immediately once the desired time is set. A subtle ticking sound indicates that the timer is active.
- Alarm: Once the set time has elapsed, the timer will emit an audible ring to signal completion.

Image: Front view of the Good Cook Precision Long-Ring Timer, showing the dial with minute markings and the central white indicator.
Maintenance and Care
- Cleaning: Wipe the exterior of the timer with a soft, damp cloth. Do not use abrasive cleaners or immerse the timer in water, as this can damage the internal mechanism.
- Storage: Store the timer in a dry place away from extreme temperatures.
- Handling: Avoid dropping the timer or subjecting it to strong impacts, which could affect its accuracy and functionality.
Troubleshooting
- Timer does not ring or rings faintly:
- Ensure the timer was fully wound clockwise past the 55-minute mark before setting the desired time. The internal spring needs to be sufficiently wound for the alarm to activate properly.
- Timer stops before the set time is up:
- This issue often indicates insufficient winding. Always wind the timer fully clockwise to the 60-minute position before rotating it counter-clockwise to your desired countdown time.
- Timer is inaccurate:
- Mechanical timers may have slight variations. For optimal accuracy, ensure the timer is consistently wound fully before each use as described in the operating instructions. Avoid setting the timer for very short durations (e.g., less than 5 minutes) without first winding it fully, as this can sometimes lead to less precise timing.
Specifications
| Model Number | 25305 |
| Brand | GoodCook |
| Color | Red & White |
| Dimensions (L x W x H) | 2.55 x 1.37 x 2.75 inches |
| Item Weight | 3.2 ounces (0.2 lbs) |
| Maximum Time Setting | 60 minutes |
| UPC | 076753253055 |
Warranty and Support
For information regarding product warranty, returns, or customer support, please refer to the official GoodCook website or contact their customer service department directly. Keep your purchase receipt for any warranty claims.
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