What does it mean when 3 LEDs glow red on my Stihl Blower?
- JJose QuinnSep 9, 2025
If 3 LEDs glow red on the Stihl Blower, the blower is too hot. Allow the blower to cool down.

What does it mean when 3 LEDs glow red on my Stihl Blower?
If 3 LEDs glow red on the Stihl Blower, the blower is too hot. Allow the blower to cool down.
Why is 1 LED flashing green on my Stihl Blower?
If 1 LED flashes green and four long beeps are emitted (AR L - six beeps) on your Stihl Blower, the battery has a low charge. Charge the battery.
Why Stihl Blower does not run?
If your Stihl Blower isn't running or just humming, several factors could be at play. First, check the battery: is it charged, properly installed, and undamaged? If not, charge it, install it correctly, or replace it. Also, examine the blower for any damaged parts and replace them as needed. Clean any dirty contacts in the battery compartment. If 3 LEDs glow continuously red, the power tool may be too hot; allow it to cool down. If 1 LED glows continuously red, the battery might be too hot or cold; let it cool down or warm up. If 3 LEDs flash red, it indicates a fault in the machine. If 4 LEDs flash red, there is a malfunction in the battery. Electrical components for damage and correct function with ADG 2 – @ replace as necessary.
Why is my Stihl BGA 86 run-time so short?
If the Stihl Blower's run-time is too short, this could be because the battery is not fully charged. In this case, charge the battery. Alternatively, the battery's useful life may have been reached or exceeded, so have the battery checked by an authorized STIHL servicing dealer.
Why is the operating time of my Stihl BGA 86 too short?
If your Stihl blower's operating time is too short, it could be due to a couple of reasons. The battery may not be fully charged, so try fully recharging it. Alternatively, the battery's lifespan might be over, indicating it's time for a replacement.
Why Stihl Blower battery is not charging when the charger LED is green?
If your Stihl Blower battery isn't charging even though the LED on the charger glows green, the battery might be too hot or too cold. Allow the battery to warm up or cool down gradually at ambient temperatures of about 50 °F to 68 °F (10 °C to 20 °C). Also, make sure to operate the charger only in enclosed, dry rooms at ambient temperatures of 41 °F to 104 °F (5 °C to 40 °C).
Why does my Stihl BGA 86 Blower keep cutting out?
If your Stihl Blower cuts out during operation, the battery might be too hot or too cold. Remove the battery and allow both the blower and battery to gradually cool down at ambient temperatures of about 50 °F to 68 °F (10 °C to 20 °C).
Why is the Stihl Blower run-time so short?
A short run-time for your Stihl Blower could be because the battery isn't fully charged. Ensure you charge the battery completely before use. Alternatively, the battery's useful life may have been reached or exceeded. In that case, have the battery checked by an authorized STIHL servicing dealer.
What to do if my Stihl Blower cuts out during operation?
If your Stihl Blower cuts out during operation, it could be overheating. Remove the battery and allow the blower to cool down. Another possibility is an electrical malfunction. In this case, remove the battery, reinsert it, and switch the blower on again.
Why is the Stihl Blower runtime so short?
A short runtime for your Stihl Blower can be attributed to a couple of reasons. The battery may not be fully charged; ensure you recharge it completely, referring to the STIHL AL 101, 300, 500 chargers instruction manual for guidance. Alternatively, the battery may have reached the end of its normal lifespan, necessitating a replacement.
| Type | Handheld blower |
|---|---|
| Power | - W |
| Airspeed | 248.4 km/h |
| Working type | Blowing |
| Product color | Black, Orange, White |
| Working technology | Electric |
| Battery voltage | 36 V |
| Weight | 2800 g |
|---|
Specifies intended use and operator qualifications, health, and conduct.
Details essential personal protective equipment for safe operation.
Provides critical safety warnings and instructions for operating the blower.
Guides on pre-operation checks and safety precautions.
Explains proper techniques for holding and controlling the blower.
Outlines safe working conditions and operation procedures.
Provides detailed instructions and warnings for operating the blower.
Provides essential warnings and instructions for battery safety.
Provides general safety warnings for battery-powered products.
Explains how to safely switch the blower on.
Details the procedure for switching the blower off.
Lists common problems with blowers and batteries and their remedies.
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