Hda400-66Bv Parts

This small PM sheet is a compact maintenance checklist designed to help technicians and owners verify routine service steps and record basic inspection notes. Keeps maintenance tasks organized and documented for quick reference. What it does:

• Lists common inspection points and routine checks for service technicians
• Helps document observed conditions and maintenance actions during routine visits
• Supports consistent preventive maintenance to spot visible wear or issues early
• Serves as a quick-reference checklist for filters, seals, connections, and basic operation

• One printed PM sheet (mini), as pictured

• No tools required; store with the appliance manual or service kit for easy access
• Use during routine service or inspections to record findings and dates
• Keep away from water and high-heat areas to preserve the printed sheet
• Not an electrical or replacement part—follow appliance service manual for repairs

A small printed preventive maintenance sheet that provides quick, plain-language maintenance steps and safety reminders for routine appliance service. Keeps common PM tasks and checks easy to reference for technicians or owners. What it does:

• Summarizes routine maintenance tasks to help identify when basic service is needed
• Lists simple checks and care tips to support proper appliance operation
• Includes safety reminders and basic handling guidance
• Serves as a quick reference during inspections or service visits

• One printed PM (preventive maintenance) mini sheet

• No tools required; store the sheet with the appliance manual or service kit
• Read all safety warnings before performing any maintenance
• Do not use the sheet as a replacement for full service manuals or OEM technical literature

This PM sheet mini is a small printed maintenance reference that helps technicians and owners follow basic preventive-maintenance checks and safety reminders for the appliance. It offers a quick checklist to support routine inspections and care. What it does:

• Provides a concise preventive-maintenance checklist and basic service reminders
• Helps identify routine items to inspect during service
• Useful as a quick reference for safety and maintenance procedures
• Can reduce missed routine checks by consolidating guidance in one place

• One PM sheet mini maintenance reference

• No tools required; store with the owner's manual or service packet
• Keep the sheet dry and legible; replace if damaged or unreadable
• Keep out of reach of children and dispose of packaging responsibly

A small manual control assembly that restores direct, mechanical user operation for the appliance. Replaces a worn or damaged manual control so you can reliably select settings and operate the unit without electronic input. What it does

• Provides a mechanical interface for selecting basic functions when the original control is worn or broken
• Restores tactile on/off or setting selection when the control is loose, stuck, or unresponsive
• Helps stop intermittent or failed manual adjustments caused by cracked or stripped control parts
• Useful when the electronic control remains intact but the user interface is damaged

• One mini manual control assembly

• Turn off power to the appliance before attempting any service to avoid shock or injury
• Use basic hand tools; access may require removing a control panel or trim
• Handle internal components carefully; inspect surrounding wiring and mounts for damage

This is a replacement mounting nut that secures components to their mating studs or shafts, restoring proper fit and preventing looseness that can cause noise or misalignment. Use it to replace a worn, stripped, or missing nut. What it does:

• Fastens parts to studs or shafts to keep assemblies secure and aligned.
• Prevents wobbling, rattling, and reduced performance caused by a loose or missing nut.
• Restores reliable mechanical connection after thread damage or corrosion.
• Works where a standard hex-style fastening nut is required by the OEM design.

• One replacement mounting nut.

• Disconnect power and unplug the appliance before beginning work.
• Verify correct stud engagement and thread direction before tightening.
• Use the proper-sized wrench and tighten to the manufacturer's recommended torque; avoid over-tightening to prevent thread damage.
• If threads are damaged, replace the mating stud or use an approved repair kit—do not force a nut onto stripped threads.