Hbn3450/10 Parts

This service access cover protects internal components and wiring while keeping the appliance's exterior neat. It restores a clean appearance and helps prevent accidental contact with internal parts during normal use. What it does:

• Protects internal components, connectors and wiring from dust and debris
• Helps reduce risk of accidental contact with electrical parts
• Restores the appliance's finished look after repairs or maintenance
• Useful when replacing or servicing nearby components that require the cover removed

• Disconnect power (unplug or switch off circuit breaker) before starting any work
• Remove and reinstall using the factory mounting clips or screws; avoid forcing the cover to prevent breakage
• Handle plastic tabs gently—inspect tabs and mounting points for damage before final install

This cable harness delivers the electrical connections between control circuits and components so your appliance can receive power and communicate signals reliably. Replacing a worn or damaged harness restores proper electrical connectivity and control response. What it does:

• Routes power and signal wiring between the control board and components.
• Restores lost power or intermittent operation caused by broken, chafed, or corroded wires.
• Stops control errors and communication faults that show as failed cycles, unresponsive buttons, or error codes.
• Keeps wiring organized and secured to prevent shorting or pinched cables.

• Disconnect power to the appliance before beginning any work to avoid shock.
• Note wire routing and connector locations before removal; replace connectors in the same positions.
• Handle terminals gently to avoid bending pins; ensure connectors are fully seated.
• If routing through clips or tie-downs, secure the harness to prevent contact with moving or hot parts.