Oreck U3700HH Vacuum Cleaner Manual

The Oreck U3700HH is a lightweight, powerful vacuum cleaner designed for easy maneuverability and effective cleaning. It features a high-speed roller brush, a HEPA filtration system, and a variety of attachments for versatile cleaning. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Accessories 7. Operating the Vacuum 8. Maintenance and Care 9. Troubleshooting

Features at a Glance

Key components: Lightweight design, HEPA filtration, high-speed roller brush, various attachments.

Feature	Description
Lightweight Design	Easy to carry and maneuver around the house.
HEPA Filtration	Traps 99.97% of dust and allergens.
High-Speed Roller Brush	Effective in deep cleaning carpets and rugs.
Attachments	Includes crevice tool, upholstery brush, and dusting brush.
Power Switch	Conveniently located for easy access.

Installation

Unpack the vacuum and inspect all components. Attach the handle and ensure all parts are secure.

Attach the handle: Align and secure it to the main body.
Check the power cord: Ensure it is not damaged and is properly stored.
Install attachments: Choose the desired attachment for your cleaning needs.

WARNING! Ensure the vacuum is unplugged during assembly to avoid injury.

First-Time Setup

Plug in the vacuum and familiarize yourself with the controls.

Power on the vacuum: Use the power switch located on the handle.
Select the desired attachment: Ensure it is securely attached before use.
Adjust the height setting: If applicable, set the height for optimal cleaning.

CAUTION! Do not operate the vacuum on wet surfaces.

Specifications

Model: Oreck U3700HH.
Weight: 8 lbs.
Filtration: HEPA filter.
Power: 120V AC.
Attachments: Crevice tool, upholstery brush, dusting brush.
Cleaning Path: 12 inches.
Warranty: 1 year limited warranty.

Controls and Settings

Access the power switch and height adjustment settings easily located on the handle.

Attachments: Easily switch between attachments for different cleaning tasks.

Connecting Accessories

Ensure the vacuum is off before connecting or disconnecting accessories.

Turn off the vacuum.
Align the attachment with the connector and push until it clicks.
To remove, press the release button and pull the attachment off.

Tip: Store attachments in a designated area for easy access.

Operating the Vacuum

Follow these steps to effectively use the vacuum cleaner.

Power on the vacuum.
Adjust the height setting if necessary.
Move the vacuum slowly to allow for thorough cleaning.
Empty the dust container or replace the bag as needed.

WARNING! Do not vacuum wet surfaces or large debris.

Maintenance and Care

Regular maintenance ensures optimal performance of your vacuum.

Clean or replace the filter regularly.
Check the brush roll for hair or debris.
Store the vacuum in a dry place.

CAUTION! Unplug the vacuum before performing maintenance.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Vacuum won't turn on	Power cord issue	Check the power cord and outlet.
No suction	Clogged filter or hose	Check and clean the filter and hose.
Brush roll not spinning	Jam or height setting	Clear any jams and adjust height setting.
Excessive noise	Debris in brush roll	Inspect and clean the brush roll.

Service: For assistance, contact Oreck customer service.