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Barbara PearsonJul 27, 2025
What to do if the Haaga 677 Blower brushes are bent?
- JJennifer MorganJul 27, 2025
If the brushes on your Haaga Blower are bent, it's likely due to improper storage. Straighten the brushes to resolve this.
What to do if the Haaga 677 Blower brushes are bent?
If the brushes on your Haaga Blower are bent, it's likely due to improper storage. Straighten the brushes to resolve this.
Why is the sweeping performance of my Haaga 677 inadequate?
Inadequate sweeping performance of your Haaga Blower might be because the sweeping lip is missing, loose, or heavily worn. In this case, replace the sweeping lip.
What to do if my Haaga 677 Blower sweeper moves sluggishly or doesn't run smoothly?
If your Haaga Blower sweeper isn't running smoothly, several factors could be the cause. The sweeper itself might be dirty, so cleaning it is advised. The brushes might be blocked; if so, eliminate the blockage. The brush drives could be dirty, requiring a cleaning. You can also lubricate brush drives with lubricant spray. The height adjustment might be set too low, or the contact pressure of the disc brushes might be too high, so adjust the height.
Why does my Haaga 677 Blower sweeper switch off?
Your Haaga Blower sweeper might be switching off due to several reasons. The height adjustment could be set too low, or the contact pressure of the disc brushes might be too high, so you should adjust the height. Blocked brushes or an active overload protection could also cause this, so clean the sweeper and eliminate any blockages. Also, if the LED indicator on the sweeper lights up red, check the battery's charge and charge the battery if needed.
Contact information for Electrostar GmbH.
Explains typographical conventions and work sequence notation.
Details warning symbols, signal words, risk levels, and consequences.
Specifies conditions under which Electrostar GmbH is not liable for damage.
Refers to general terms and conditions for warranty.
States copyright protection for the operating manual by Electrostar GmbH.
Defines the intended audience for this operating manual.
Describes the proper use of the sweeping machine for road pollution removal.
Lists prohibited uses, such as sweeping hazardous substances or water.
Outlines user responsibilities, including supervising children and age restrictions.
Provides essential safety guidelines like keeping packaging away from children and avoiding loose clothing.
Safety precautions related to electric shock and explosion hazards from battery/charger.
Explains pictograms for caution, operating instructions, and risks.
Lists required PPE like sturdy footwear, gloves, and dust mask.
Instructions for checking transport damage upon delivery.
Lists the items included in the product package.
Guidelines for environmentally responsible disposal of packaging.
Notes on proper storage to prevent damage, referencing other chapters.
Safety precautions and steps for carrying the sweeping machine.
Safety advice and methods for securing the machine during vehicle transport.
Step-by-step instructions for assembling the push bar.
Instructions for opening the cover and connecting battery leads.
Recommendations and steps for charging the battery, including initial charge.
Pre-operation checks of the device, push bar, container, and charging socket.
How to adjust the broom height using a dial for different surfaces.
Instructions for adjusting the hold-down device for edge sweeping.
Explains how the LED display indicates battery status and operation.
Information on how the machine handles overload and what to do.
How to use the machine without power when the battery is low.
Step-by-step guide for emptying the sweeping container.
Lists faults, causes, and remedies for device operation issues.
Lists faults and remedies for insufficient sweeping results.
General steps for troubleshooting faults and verifying fixes.
Procedure for checking and replacing the F1 fuse.
Schedule of maintenance tasks based on interval (before work, after work, 8 Bh, 2 months).
Step-by-step guide for removing and cleaning the dust filter.
Instructions for removing wound-up or jammed material from the machine.
Method for straightening bent bristles using warm air.
General cleaning instructions for the sweeping machine, avoiding water immersion.
Steps to detach the push bar for space-saving storage.
Procedure to disconnect battery leads for storage to prevent deep discharge.
Guidelines for proper storage conditions and position to prevent damage.
Instructions for environmentally friendly disposal of the machine, charger, and battery.
General
