Table des Matières
Publicité
Care and maintenance
• Dirty lens glass on the beam emitter detracts from the quality of the beam.
It should be cleaned with a soft cloth.
• Clean the laser unit with a damp cloth. Do not spray or immerse the unit!
Do not use solvents or thinners!
The LA-4P four-point laser must be handled carefully, in the same way as any
precision optical instrument.
Tip:
The laser unit should be allowed sufficient time to adjust to the ambient
temperature before you start it up.
For example, when the laser is brought from an extremely hot / cold vehicle
onto the building site.
When you're not using the laser, store it in its pouch/carrying case.
Do not store the laser in a wet pouch/carrying case.
If the pouch/carrying case gets wet, let it dry before storing the laser in it.
Do not submerge the laser.
Operating status display and error messages
Illuminated g g r r e e e e n n LED
-> laser in operation
Laser beam f f l l a a s s h h i i n n g g
-> The unit is inclined too much
+ is outside the self-levelling range
+ the laser cannot level itself automatically
F F l l a a s s h h i i n n g g g g r r e e e e n n LED
-> laser in operation
-> battery voltage very low
-> battery replacement required
via the LEDs
8
Technical data
Laser type:
Red diode laser, wavelength 635 nm
Output:
< 1 mW, Laser Class 2
to EN 60825-1:03-10
Working Range*:
65–100 ft
Self-levelling range: *:
ca. ± 4°
(horizontal)
Levelling accuracy:
Up Beam Accuracy*:
+/– 1/4 in. @ 70 ft
Down Beam Accuracy
+/– 1/16 in. @ 2.5 ft
Level Beam Accuracy*:
+/– 1/4 in. @ 100 ft
Square Beam Accuracy*:
+/– 1/4 in. @ 100 ft
Batteries:
4 x 1,5 V Mignon cells Alkaline, Size AA, LR6
Operating life:
Approx. 40 hours
Operating temperature range:
14 °F to 113 °F
Subject to technical modifications.
* When operated within specified temperature range
Guarantee terms and conditions
Stabila provides a guarantee against deficiencies and faults in the assured characte-
ristics because of material or manufacturing faults for a period of 12 months from
date of purchase. Any faults will be eliminated at Stabila's own discretion either by
repairing or replacing the unit. Stabila accepts no wider claims.
No liability is accepted for any faults due to inappropriate treatment (e.g. damage
caused by the unit falling, operation with the wrong voltage or type of current, use of
unsuitable current supply sources) or for any autonomous changes made to the unit
by the purchaser or a third party.
Also no claims under guarantee are accepted for natural wear and tear or any small
faults that do not significantly affect the unit's operation.
Any guarantee claims must be made via the dealer on the duly completed guarantee
form (see last page) to be returned with the unit.
(20-30m )
(± 6 mm / 21m )
(± 1 mm / 0,5m)
(± 6 mm / 30m)
(± 6 mm / 30m)
(-10 °C to +45 °C )
9
Publicité
Table des Matières
