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General| Laser Color | Red |
|---|---|
| Number of Beams | 2 |
| Direction | Horizontal and vertical |
| Accuracy | ±1/8 inch at 30 feet |
| Laser Class | Class 2 |
| Self-Leveling Range | +/- 4 degrees |
| Mounting Options | Integrated magnetic pivoting base |
| Laser Wavelength | 630-670 nm |
DW0822 and DW0822CG are Class 2 laser products complying with regulations.
Lasers are self-leveling for horizontal, vertical, and plumb alignment projects.
Conforms to UL STDS 61010-1 & 2595, certified to CSA STD C22.2 No. 61010-1.
Contains compliance information for 47 CFR § 2.1077.
Unique identifier for the product models DW0822, DW0822CG.
Measures to correct harmful interference to radio and television reception.
Conditions for operation: no interference and acceptance of interference.
Manual uses symbols and words to alert users to hazards and risks.
Includes warnings about reading the manual, laser radiation, and magnets.
Details labels for DW0822 and DW0822CG, including laser and IP ratings.
Advises staying alert, using common sense, and avoiding impairment.
Emphasizes proper footing, balance, and use of personal protective equipment.
Check the Power/Transport Lock switch for proper operation before use.
Instructions for lifting the cover and inserting batteries correctly.
Warning about battery explosion, leakage, injury, and fire risks.
Covers correct polarity, no shorting, no charging, mixing, and disposal.
Turn the laser off when not in use to extend battery life.
Check laser calibration often for accuracy, especially after dropping.
Ensure secure, stable, level positioning and be aware of temperature effects.
Never stare directly into the laser beam, even with glasses, to avoid injury.
Procedure for checking horizontal accuracy using two walls, with distance tolerances.
Procedure for checking horizontal accuracy on a single wall, with distance tolerances.
Explains self-leveling, tilt range, and flashing beam indicators.
Details the magnetic pivot bracket, its keyhole slot, and mounting options.
Check accuracy often; calibration and repairs by DEWALT service centers.
Store in kit box, avoid extreme temperatures, and ensure dryness.
Check batteries, contacts, and ensure the unit is not overheated.
Details semiconductor laser diodes and visible light wavelengths.
Specifies laser power (<1 mW) and Class II laser product classification.
Lists working range (with/without detector) and accuracy for plumb/level.
Details battery low indication, laser beam flashing, and power source type.
Specifies operating, storage, and environmental temperature ranges.
IP54 rating indicates protection against dust and water splashes.
