Hoover SMART H4012 - User Manual

This document describes the H4012 Smart Bagged Vacuum Cleaner with HEPA Filtration, a compact and lightweight appliance designed for domestic household cleaning. It features variable speed control and a telescopic tube, making it versatile for various cleaning tasks.

Function Description

The Hoover H4012 Smart is a bagged vacuum cleaner specifically designed for removing dry dirt and dust from household carpets, flooring, walls, and fabrics. It is equipped with HEPA filtration to ensure cleaner exhaust air. The vacuum operates with a variable speed control, allowing users to adjust the suction power according to the cleaning surface and task. Its compact and lightweight design enhances maneuverability and ease of storage. The cleaner is intended for domestic use only and is not suitable for industrial cleaning or for picking up vitreous building materials, construction products, or excessive sand, as this could void the manufacturer's warranty.

Usage Features

The vacuum cleaner is designed for straightforward assembly and operation.

1. Assembly:
   • The hose end is inserted into the hose inlet until it clicks into position.
   • The telescopic tube is connected to the combination floor tool.
   • The other end of the telescopic tube is then fitted to the handle.
   • It is crucial to ensure all connections are secure before operation.
2. Power and Operation:
   • The vacuum cleaner is switched on and off using the On/Off button.
   • Suction power can be adjusted by rotating the variable suction control dial.
   • The power cable is extended from the unit for use. When rewinding, the cable rewind button is pressed, and the cable should be guided by hand to prevent whipping and potential damage. The power cord should not be extended beyond the yellow mark.
   • Always ensure hands are dry before inserting the plug into the wall socket.
   • Before turning on the vacuum cleaner, large or sharp objects should be removed from the floor or cleaning surface to prevent damage to the filter.
   • If the hose inlet, combination floor tool, or telescopic tube becomes blocked, the cleaner should be switched off immediately and disconnected from the mains power. The blockage must be cleared before restarting the vacuum cleaner.
3. Accessories:
   • The cleaner comes with a combination floor tool for general cleaning.
   • Additional accessories include a dusting brush, crevice tool, and upholstery brush, which are not shown in the provided diagrams but are listed as part of the accessories. These tools enhance the versatility of the vacuum for different surfaces and hard-to-reach areas.
4. Safety Precautions during Use:
   • Always switch off the cleaner and remove the plug from the electricity supply before fitting or removing accessories, or performing any maintenance.
   • Do not operate the vacuum cleaner too close to heaters, radiators, or other hot surfaces.
   • Do not pull the plug from the wall by the power cable; always grasp the plug itself.
   • Do not pull or carry the appliance by the power cable, use it as a handle, or pull it around sharp edges or corners. Avoid running the appliance over the power cable.
   • Ensure the appliance is switched off before unplugging.
   • Do not handle or operate the appliance with wet hands.
   • Exercise extreme caution when using the appliance on stairs.
   • Do not attempt to change attachments while the appliance is plugged into the mains power supply.
   • Use only manufacturer's recommended accessories.
   • Do not use the appliance to pick up flammable items, combustible liquids (e.g., petrol, hot ashes, cigarettes, matches, explosive materials), or toxic materials (e.g., chlorine bleach, ammonia).
   • Ensure the appliance is disconnected from the mains power supply before connecting the hose to the unit.
   • Do not leave the appliance unattended when it is connected to a mains power supply.
   • Keep ends of the hose, telescopic tube, and other openings away from your face and body.
   • Do not use the vacuum cleaner if it is damaged or breaks down; check electrical components regularly for defects.
   • Do not pick up water; this cleaner is for dry household use only.

Maintenance Features

Regular maintenance is essential to ensure the longevity and optimal performance of the Hoover H4012 Smart vacuum cleaner. Always ensure the cleaner is disconnected from the mains power supply before performing any maintenance duties.

1. Dust Bag Replacement:
   • The blockage indicator will turn red, or suction will decrease when the dust bag needs replacement or if there's a blockage in the air channel.
   • To replace the dust bag, open the front cover of the vacuum cleaner.
   • Pull the dust bag holder upwards to remove the full dust bag.
   • Insert a new paper bag into the holder.
   • Push the bag holder back into place and close the front cover, ensuring it locks securely.
   • Always operate the cleaner with a dust bag installed.
2. Filter Cleaning and Changing:
   • Filters should be cleaned at least twice a year or when they become visibly soiled.
   • Always operate the cleaner with a filter installed; operating without filters can lead to reduced suction or motor damage.
   • If the dust bag is fitted incorrectly, the bag door may not close properly. Do not force the door; reinsert the dust bag in the correct position, push the bag holder back into place, and then close the door.
   • Cleaning the HEPA Filter:
     • Pull the dust bag and filter supporter upward to remove the HEPA filter.
     • Rinse the filter in lukewarm water.
     • Allow the filter to dry completely before refitting it into the cleaner. Do not use a washing machine to rinse filters or a hair dryer to dry them.
     • Place the filter back into the appliance.
   • Replacing the Exhaust Air Filter:
     • Open the front cover and remove the dust bag.
     • Firmly grip the HEPA filter tab and pull it out.
     • Replace with a new filter.
     • Re-insert the dust bag and close the front cover.
   • Always disconnect from the power source before cleaning the filters.
   • Never clean the vacuum cleaner or any of its electrical parts, especially electrical connections, with water or liquid cleaners.
   • Never attempt to make any electrical modifications to the vacuum cleaner.
3. General Storage:
   • Always store the appliance indoors in a cool and dry place.
   • Do not store the appliance in areas where it might be exposed to water or wet surfaces.

Following these maintenance guidelines will help maintain the efficiency and extend the lifespan of your Hoover H4012 Smart vacuum cleaner.