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Hi there, I'm Jarvis! I see you're looking at the Buffalo AU307 Micro Door For Convection Oven Replacement Spare Part (Fits CU769, HZ488, CU768). How can I help you with the technical specs or suitability for your business today?

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Buffalo In Stock

Buffalo AU307 Micro Door For Convection Oven Replacement Spare Part (Fits CU769, HZ488, CU768)

SKU: AU307
£11.76 / exc vat
£14.11/ inc vat
  • Official Component
  • Safety Interlock
  • Direct Replacement
  • Durable Construction

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Top Feature Icons

  • Genuine Buffalo PartGuaranteed fit and  function.
  • Restores Safety FunctionEnsures oven operates correctly.
  • Essential Repair PartFixes common 'no heat' issues.
  • Reliable OperationBuilt for commercial kitchen demands.

Product Overview

This is a genuine Buffalo AU307 replacement micro door, specifically designed for Buffalo convection ovens. It is a direct fit for models CU769, HZ488, and  CU768. This essential safety component resolves issues where the oven fails to heat or operate because it cannot detect that the door is securely closed, getting your appliance back in service quickly.

Technical Specifications

  • Brand: Buffalo
  • SKU: AU307
  • Compatible Models: CU769, HZ488, CU768
  • Function: Door Safety Interlock Switch
  • Use: Replacement Part for Convection Ovens

Key Features & Benefits

  • Official Component — Ensures perfect compatibility with your oven.
  • Safety Interlock — Prevents oven operation when the door is open.
  • Direct Replacement — Gets your oven working without modifications.
  • Durable Construction — Designed to withstand a busy kitchen environment.
  • Cost-Effective Fix — Restores full oven functionality affordably.

Expert Review

daniel_foster
Daniel Foster Catering Equipment Maintenance Expert

Expert Review

If your Buffalo oven has suddenly stopped heating or the fan won't kick in, it's often down to a faulty door microswitch. This little part is a key safety feature that tells the oven the door is properly shut. It's a common wear-and-tear item, and  thankfully, a qualified engineer can swap this genuine AU307 part out in no time.

Installation & Maintenance

  • Disconnect mains power before starting any repair work.
  • We strongly recommend installation by a qualified technician.
  • Ensure the switch is correctly aligned for proper function.
  • Keep the oven door and  seals clean to prevent damage.

Frequently Asked Questions

  • Q: My oven light is on but it won't heat up. Could this be the cause?

    A: Yes, a failed door microswitch is a common cause, as it prevents the heating elements from activating as a safety measure.

  • Q: Is this part difficult to install?

    A: For electrical safety and  to ensure correct installation, this part should always be fitted by a qualified commercial catering engineer.

  • Q: How can I confirm this fits my oven?

    A: This AU307 micro door is the specific genuine part for Buffalo convection oven models CU769, HZ488, and  CU768.

Did You Know?

  • A faulty door switch is one of the most common reasons a commercial oven fails to heat.
  • This component prevents the convection fan and  elements from running when the door is ajar.
  • Ensuring your oven door closes smoothly can prolong the life of the microswitch.

Why Choose EasyEquipment?

  • Trusted for 50+ Years

    We've been kitting out UK kitchens for half a century—we know our onions.

  • Speedy & Free Delivery

    Get your gear fast with free UK mainland delivery, often as soon as the next day.

  • Price Match Promise

    Find it for less elsewhere? We'll match the price, no quibbles or fuss.

  • Real UK Support

    Got a question? Our friendly, UK-based team is on the phone, ready to help you out.

Ready To Order?

Don't let a faulty switch disrupt your service. Restore your oven's safety and  operational readiness with this essential part. Add the genuine Buffalo AU307 Micro Door to your basket for a swift and  reliable repair.

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