Whale Microswitch Kit - RT9000

The Whale microswitch kit is designed for reliable operation of water taps in caravans and motorho...

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eBayWhale Elegance Microswitch RT Tap Kitchen Sink Kit Caravan Motorhome Boat RT9000
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Product Information

Full details

The Whale Microswitch Kit (RT9000) is an essential maintenance component for owners of caravans and motorhomes who rely on Whale water systems. It provides a reliable solution for restoring electrical connectivity to your taps, ensuring the water pump activates correctly every time the handle is engaged. While it is a robust and direct replacement part, it requires basic electrical knowledge and precise installation to ensure long-term functionality.

All features

Model Part NumberRT9000
BrandWhale

Extended Product Information

FAQs

Can I use these switches on a non-Whale tap?

No, the RT9000 is specifically designed for Whale tap housings and may not fit or function correctly in other brands.

Does this kit include instructions?

The kit is a direct replacement set; if you are unfamiliar with 12V electrical systems, it is recommended to consult a qualified caravan technician.

How often should I replace these switches?

There is no set interval; replace them only when you notice the tap failing to activate the pump or exhibiting intermittent contact.

Are the connectors waterproof?

The provided connectors are standard for internal vehicle wiring; ensure they are located in a dry section of the plumbing housing to prevent corrosion.

Is it necessary to replace both switches at once?

It is recommended to replace both if the tap is showing signs of wear to ensure balanced performance and avoid opening the tap again in the near future.

Troubleshooting

Pump fails to turn on after installation

Check all wire crimp connections to ensure they are tight and properly seated.

Pump runs continuously

Ensure the microswitch is not being permanently depressed by a misaligned tap handle or faulty clip.

Intermittent pump performance

Inspect the wiring for signs of oxidation or loose contact points and re-crimp if necessary.

Pros and Cons

Pros

  • Complete kit includes necessary connectors
  • Restores reliable pump activation
  • Designed specifically for Whale tap systems
  • High-quality components for long-term use

Cons

  • Requires manual assembly of connectors
  • Installation requires access to the back of the tap
  • Not compatible with non-Whale branded taps

Setup, Compatibility & Care

To install, first ensure the 12V power supply to your water pump is disconnected to prevent short circuits. Remove the tap handle to access the switch cavity. Use the provided clips to seat the new microswitches securely in place. Strip the existing wires if necessary and use the provided connectors to create a water-tight electrical join.

Compatibility

This kit is compatible with various Whale water tap models found in motorhomes and caravans that use the RT9000 standard. Always verify your tap model number before installation.

Care Instructions

To extend the lifespan of your microswitches, avoid splashing excess water directly into the tap handle mechanism. During winterization, ensure the tap is left in the open position to allow any trapped moisture to evaporate, preventing internal corrosion.

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