St Helens Mechanical Sprinkler Timer - Grey - GH735
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Product Information
Full details
This St Helens Mechanical Sprinkler Timer is designed for gardeners who need a simple, reliable way to automate their garden watering without relying on power or batteries. Its key benefit is the hassle-free, automatic shut-off after a set duration, preventing overwatering and saving water. A potential caveat is its purely mechanical nature, meaning it doesn't offer advanced scheduling features found in digital timers. This grey timer features a user-friendly dial to select watering times from 15 to 120 minutes, or allows for continuous manual watering.
All features
| Colour | Grey |
|---|---|
| Model Part Number | GH735 |
| Brand | St Helens |
Extended Product Information
FAQs
Does this timer require batteries or electricity?
No, the St Helens Mechanical Sprinkler Timer operates entirely mechanically and does not require any batteries or electricity, making it safe for outdoor use.
What is the maximum watering time I can set?
You can set the watering duration from a minimum of 15 minutes up to a maximum of 120 minutes (2 hours).
Can I set it for continuous watering?
Yes, the timer has a 'Manual On' setting that allows for continuous watering until you manually turn off the tap or reset the timer.
How do I connect it to my garden hose and sprinkler?
The timer screws directly onto your standard outdoor tap. Your garden sprinkler then attaches to the outlet of the timer, and your hose connects to the sprinkler if needed.
Is it suitable for all weather conditions?
Yes, it is designed for outdoor use and is generally suitable for various weather conditions. However, it is recommended to store it in a dry place during freezing temperatures to prevent damage.
What are the dimensions of the timer?
The dimensions are approximately 8.50cm x 6.50cm x 14.00cm.
What is the weight of the timer?
The timer weighs 0.21kg.
Troubleshooting
Timer does not shut off automatically
Ensure the dial is properly set within the 15-120 minute range and not on 'Manual On'. Check for any obstructions around the internal mechanism.
Water is not flowing through the timer
Confirm the outdoor tap is fully turned on. Check that the timer is securely screwed onto the tap and that the sprinkler connection is not blocked.
Water pressure seems low
Ensure the hose and sprinkler are not kinked or blocked. The mechanical nature might have a slight pressure drop compared to direct tap connection, but significant reduction indicates a blockage.
Dial is stiff or difficult to turn
Gently try to operate the dial. If persistent, a small amount of silicone-based lubricant might be applied to the dial mechanism, but avoid getting lubricant into the water path.
Pros and Cons
Pros
- Environmentally friendly, no batteries or electricity needed.
- Easy to set and operate with a simple dial.
- Automatic shut-off prevents overwatering and conserves water.
- Safe for outdoor use in all weather conditions.
- Durable and reliable mechanical design.
Cons
- Lacks advanced scheduling options (e.g., multiple watering days, specific times).
- Cannot be programmed remotely or integrated with smart home systems.
- Watering duration is limited to a maximum of 120 minutes per cycle.
- Requires manual adjustment for daily watering schedules.
Setup, Compatibility & Care
Setup:
- Ensure your outdoor tap is turned off.
- Screw the St Helens Mechanical Sprinkler Timer directly onto the standard outdoor tap thread.
- Attach your garden sprinkler to the outlet of the timer.
- Connect your garden hose to the sprinkler (if applicable).
- Turn on the outdoor tap.
Compatibility:
- Compatible with all standard UK/European outdoor taps.
- Works with most standard garden sprinklers and irrigation systems that connect via a hose.
Care:
- After use, it is recommended to turn off the tap and allow the timer to run dry.
- Periodically check the timer's dial and connection points for debris.
- Clean the exterior with a damp cloth if necessary. Avoid using abrasive cleaners.
- Store in a dry place during winter to prevent freezing.