20822 - Paper shredder Dahle - Free user manual and instructions
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| Product Type | Paper Shredder |
| Brand | Dahle |
| Model | 20822 |
| Shred Type | Cross-Cut |
| Sheet Capacity | 8 sheets (A4, 70 g/m²) |
| Bin Capacity | 15 liters |
| Shred Size | 4 x 40 mm |
| Security Level | P-3 (DIN 32757) |
| Motor Power | 120 W |
| Voltage | 220-240 V, 50 Hz |
| Dimensions (W x D x H) | 220 x 150 x 350 mm |
| Weight | 3 kg |
| Noise Level | 58 dB |
| Operation | Manual switch (Forward, Reverse, Off) |
| Safety Features | Auto reverse when overloaded; safety switch on bin |
| Shreddable Items | Paper, staples, credit cards |
| Cooling | Air cooling fan (thermal protection) |
| Maintenance | Oil every 30 minutes of use; empty bin regularly |
| Included Accessories | User manual, oil sample |
Frequently Asked Questions - 20822 Dahle
How do I resolve a paper jam?
First unplug the shredder. Use the reverse function (switch to REV) to back out the jammed paper. If that fails, gently pull the paper from the feed opening. Never use sharp objects. After clearing, plug in and test with one sheet.
How often should I oil the shredder?
Oil the shredder every 30 minutes of continuous use, or when the shredder sounds strained. Apply shredder oil across the full width of the cutter via the feed opening, then run the shredder in reverse for a few seconds.
What is the maximum sheet capacity?
The Dahle 20822 can shred up to 8 sheets of 70 g/m² paper at a time. Feeding more may cause jams or damage. Always remove staples first.
Can I shred credit cards or CDs?
Yes, the 20822 can shred credit cards (one at a time) but not CDs or DVDs. Insert the card in the center of the feed opening.
Why does the shredder reverse automatically?
Auto-reverse activates when the motor is overloaded or the paper is too thick. It automatically reverses to clear the jam. Reduce the number of sheets and try again.
How do I clean the shredder?
Unplug the shredder. Use a soft brush to remove paper dust from the cutter blades. Wipe the exterior with a damp cloth. Never use liquid cleaners inside. Oil regularly.
What does the safety switch on the bin do?
The safety switch ensures the shredder only operates when the bin is properly installed. If the bin is removed or misaligned, the shredder will not run. This prevents accidents.
The shredder won't start. What should I check?
Check that the bin is fully inserted and the safety switch is engaged. Verify the power cord is plugged in and the outlet is live. If the motor is overheated, let it cool for 20 minutes before restarting.
What is the noise level of this shredder?
The Dahle 20822 operates at approximately 58 dB, which is quieter than many competitors. It is suitable for home or small office use.
How do I empty the waste bin?
Turn off and unplug the shredder. Lift the shredder head off the bin (it is usually reversible). Empty the bin into a trash bag. Replace the head and ensure it clicks into place.
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USER MANUAL 20822 Dahle
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Product information
Brand : Dahle
Model : 20822
Category : Paper shredder