ENGLISH (Original Instructions)
19
Fig. H
STEP 7
STEP 1
STEP 6
STEP 4
STEP 5
STEP 2,3
Ceiling Allowable Distance Between Marks Height
8’ (2.5 m) 5/32 (3,5 mm)
10’ (3.0 m) 3/16 (4,5 mm)
14’ (4.0 m) 1/4 (6,0 mm)
20’ (6.0 m) 3/8 (9,0 mm)
30’ (9.0 m) 1/2 (13 mm)
TROUBLESHOOTING
The Laser Does Not Turn On
♦ Make sure batteries are installed according to (+) and (–) on
the inside of the battery door.
♦ Make sure the batteries are in proper working condition. If in
doubt, try installing new batteries.
♦ Make sure that the battery contacts are clean and free of
rust or corrosion. Be sure to keep the laser level dry and use
only new, high-quality, name brand batteries to reduce the
chance of battery leakage.
♦ If the laser unit is heated above 120 ºF (50 ºC), the unit will
not turn on. If the laser has been stored in extremely hot
temperatures, allow it to cool. The laser level will not be
damaged by pressing the on/off button before cooling to its
proper operating temperature.
The Laser Beams Flash (Fig. C, D)
The DW088 lasers have been designed to self-level up to an
average of 4° in all directions when positioned as shown in Fig.
C. If the laser is tilted so much that internal mechanism cannot
level itself, it will flash the laser (Fig. D) – the tilt range has been
exceeded. THE FLASHING BEAMS CREATED BY THE LASER
ARE NOT LEVEL OR PLUMB AND SHOULD NOT BE USED
FOR DETERMINING OR MARKING LEVEL OR PLUMB. Try
repositioning the laser on a more level surface.
The Laser Beams Will Not Stop Moving
The DW088 lasers are precision instruments. Therefore, if the
laser is not positioned on a stable (and motionless) surface, the
laser will continue to try to find level. If the beam will not stop
moving, try placing the laser on a more stable surface. Also, try
to make sure that the surface is relatively flat, so that the laser
is stable.
SERVICE AND REPAIRS
Note: Disassembling the laser level(s) will void all warranties
on the product.
Important! To assure product SAFETY and RELIABILITY,
repairs, maintenance and adjustment should be performed by
authorized service centers. Service or maintenance performed
by unqualified personnel may result in a risk of injury. To locate
your nearest DeWALT service center call 1–800–4-DeWALT
(1–800–433–9258) or go to http://www.DeWALT.com on the
Internet.
PROTECTING THE ENVIRONMENT
This product must not be disposed of with normal
household waste.
Should you find one day that your D
EWALT product needs
replacement, or if it is of no further use to you, do not dispose of
it with household waste. Please sort it out for separate recycling.
SPECIFICATIONS
DW088 DW088CG
Light Source Semiconductor laser diode √
Laser Wavelength 630 – 680 nm Visible 510 – 530 nm Visible
Laser Power ≤1.3mW (each beam) CLASS II (2) LASER PRODUCT √
Working Range 165’ (50 m) (with detector) √
Accuracy (Level) ±1/8”per30’(±3mmper9m) √
Indicators Flashing Indicator: battery low √
Flashing Laser: tilt range exceeded √
Power Source 3 AA (1.5V) size batteries (4.5V DC) √
Operating Temperature 20°Fto115°F(-10 °Cto45°C) √
Storage Temperature -5°Fto140°F(-20°Cto60°C) √
Environmental Water Resistant √
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