background image

Laser 

D

IMENSION 

M

ASTER

®

The Laser Dimension Master 

(LDM) has three operating modes. Select

the desired mode by moving the switch located on the front, above the
“ON” key.

1)

Measure Only

(no laser)

Move switch to middle.

2)

Measure with Laser Aimer

Move switch to far left.

3)

Laser Pointer Only

Move switch to far right.

Note:  

Always use caution when operating with the Laser.

a. Select “Measure Only” Mode.
b. Aim the front of the 

LDM at the target (e.g., wall). Hold the unit

perpendicular to the target surface.

c. Press and release the “ON” button. The 

LDM will beep once when the

“ON” button is pressed and twice when a valid measurement is
received.

Note:

LDM is equipped with a “swivel” head to permit easy floor to ceiling
and wall to wall measurements.

TO TAKE A MEASUREMENT 

(Measure Only/No Laser)

OPERATING MODES

HOW TO  OPERATE

a.

Select “Measure with Laser” Mode. Aim the 

LDM at the target.

b.

Press the “ON” button to activate the laser beam, and aim the laser (

note:

laser is located on upper face of unit, above ultrasonic sensor) at the
target. Release the “ON” button when ready to measure. The unit will
beep once when the “ON” button is released and twice when a valid
measurement is received.

Select “Laser Only” Mode. Aim
the laser at your target (

note:

laser is located on upper face of
unit, above ultrasonic sensor),
and press the “ON” key.

1.

Never aim laser beam at a person’s eyes.

2.

Do not leave product unattended or let an unauthorized person or child
use the product.

3.

Do not expose others to the laser beam and assure they do not look
directly into the beam.

4.

Do not aim at mirror-like surfaces

If an “E” appears on the display, it means the ultrasonic signal is not being
reflected correctly, or you are aiming at a range beyond its capabilities (range
is up to a maximum of 50 feet or 15.2 meters).

To conserve battery life, your display will clear six (6) seconds after a reading.

1. To clean your 

LDM use a soft, damp cloth. Do not immerse in, or spray

with water. Avoid all liquid or abrasive cleaners.

2. The electronic module in your 

LDM was sealed after factory calibration;

therefore, no user seviceable parts or adjustments are required.

3. Your 

LDM is temperature compensated. However, small variations in

accuracy may occur with changes in altitude and humidity. These
variations typically can be ignored for estimating purposes.

4. If moved from one temperature environment to another, allow the 

LDM

time to adjust to the surrounding air temperature before operating.

5. When measuring, make sure you are no less than two feet (61cm) from

your target. A shorter distance will give a false reading.

6. An object in the path of the measuring beam can cause a false reading.

Simply move the 

LDM above or to the side of the obstruction.

HELPFUL USER HINTS

SPECIAL NOTES

SAFETY WARNINGS

TO OPERATE LASER POINTER 

(Laser Only)

MEASURE WITH LASER 

(to help you aim sonic beam)

SPECIFICATIONS

Range:

From 2 ft. up to 50 ft. (0.6m to 15.2m)

Measuring Units:

Feet-Inches and Meters

Power:

Ultrasonics: Permanent built-in

Lithium batteries

Laser: 3 LR-44 replaceable batteries

Display:

Liquid Crystal

Accuracy:

99% over entire measuring range

Operating Temp:

40°F (4°C) to 100°F (38°C)

Weight:

3 oz. (85g)

U.S. Patent No. 4,975,889

Model 3336

Calculated Industries, Inc.

4840 Hytech Drive • Carson City, NV 89706

1-775-885-4900 • Fax: 1-775-885-4949 • http://www.calculated.com

Laser Dimension Master

®

is a registered trademark of Calculated

Industries

®

. Calculated Industries

®

is a registered trademark of Calculated

Industries, Inc. © 2003. ALL RIGHTS RESERVED. 

MADE IN CHINA

UG3336EFS-D • 5/03

Measures from 
bottom of unit
with swivel head “down”

FIGURE

“1”

When the swivel head is
in the “upright” position,
measurements are calculated
from the “back” of the unit.
(See figure “1”)

When the swivel head is in the
“down” position, measurements
are calculated from the “bottom”
of the unit. (See figure “2”)

Measures

from back

of unit with

swivel head

“upright”

FIGURE

“2”

Laser 

D

IMENSION 

M

ASTER

®

Le Laser Dimension Master (LDM) est pourvu de trois modes de
fonctionnement. Le mode est sélectionné en déplaçant l’interrupteur situé
sur l’avant de l’appareil, au-dessus de l’interrupteur d’allumage.

FONCTIONNEMENT

a.

Sélectionner le mode « Measure with Laser » (mesure au laser). Pointer le
LDM vers la cible.

b.

Appuyer sur le bouton « ON » pour actionner le rayon laser (remarque : le
laser se trouve sur le dessus de l’appareil, au-dessous du capteur
ultrasonique) et pointer ce dernier sur la cible. Relâcher le bouton « ON » pour
prendre la mesure. L’appareil émettra un seul bip lorsque le bouton « ON » est
relâché et deux bips lorsqu’une mesure valide aura été prise. 

PRENDRE DES MESURES AU MOYEN DU LASER

(comment pointer le rayon ultrasonique)

Lorsque la tête 
pivotante pointe vers le bas, 
les mesures sont prises depuis 
le dessous de l’appareil.

Lorsque la tête pivotante pointe vers le
haut, les mesures sont calculées à partir
de l’arrière de l’appareil 
(voir la figure 1).

Lorsque la tête pivotante pointe vers le
bas, les mesures sont calculées à partir
du dessous de l’appareil (voir la figure 2).

Lorsque la tête

pivotante pointe
vers le haut, les

mesures sont
prises depuis

l’arrière de

l’appareil. 

FIGURE

« 2 »

FIGURE 

« 1 »

WARRANTY, REPAIR AND RETURN INFORMATION

Return Guidelines:

1.

Please read the 

Warranty

on the Calculated Industries Website at

http://www.calculated.com. to determine that your LDM remains
under warranty 

before

calling or returning it for evaluation or repairs.  

2.

If you believe you need to return your Calculator please speak to a
Calculated Industries representative for additional information!

Call Toll Free: 1-800-854-8075

BATTERY LIFE AND REPLACEMENT

1.

Two built-in CR 2032 Lithium Batteries power the 

Ultrasonic

function.

They are not replaceable.  The 

Laser

operates on (3) LR-44 replace-

able batteries.  The 

Laser

battery door is located on the bottom-rear

of the unit below the “Feet – Meter Selector” switch.

Calculated Industries (“CI”) warrants this product against defects in
materials and workmanship for a period of one (1) year from the date
of original consumer purchase in the U.S. If a defect exists during the
warranty period, CI at its option will either repair (using new or
remanufactured parts) or replace (with a new or remanufactured cal-
culator) the product at no charge. 

THE WARRANTY WILL NOT APPLY TO THE PRODUCT IF IT HAS
BEEN DAMAGED BY MISUSE, ALTERATION, ACCIDENT, IMPROPER
HANDLING OR OPERATION, OR IF UNAUTHORIZED REPAIRS ARE
ATTEMPTED OR MADE. SOME EXAMPLES OF DAMAGES NOT COV-
ERED BY WARRANTY INCLUDE, BUT ARE NOT LIMITED TO,
BATTERY LEAKAGE, BENDING, OR VISIBLE CRACKING OF THE LCD,
WHICH ARE PRESUMED TO BE DAMAGES RESULTING FROM MIS-
USE OR ABUSE.

LIMITED WARRANTY

REPAIR AND RETURN

1)

Mesure seulement

(aucun laser)

déplacer l’interrupteur à la position du milieu.

2)

Mesure avec viseur laser 

déplacer l’interrupteur à la position de gauche.

3)

Pointeur laser seulement 

déplacer l’interrupteur à la position de droite.

Remarque : 

Toujours faire preuve de prudence lorsque le laser fonctionne. 

a. Sélectionner le mode « Measure Only » (mesure seulement).
b. Pointer le devant du LDM sur la cible (ex. : mur). Tenir l’appareil

perpendiculairement à la surface visée.

c. Appuyer sur le bouton « ON », puis le relâcher. Le LDM émettra un

seul bip dès que le bouton « ON » est appuyé et deux bips lorsqu’une
mesure valide aura été prise.

Remarque : 

Le LDM est muni d’une tête pivotante pour faciliter les
mesures de plancher à plafond et de mur à mur.

POUR PRENDRE UNE MESURE 

(mesure seulement, aucun laser)

MODES DE FONCTIONNEMENT

CI MAKES NO WARRANTY OR REPRESENTATION, EITHER EXPRESS
OR IMPLIED, WITH RESPECT TO THE PRODUCT’S QUALITY, PERFOR-
MANCE, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PUR-
POSE. AS A RESULT, THIS PRODUCT, INCLUDING BUT NOT LIMITED
TO, KEYSTROKE PROCEDURES, MATHEMATICAL ACCURACY AND
PREPROGRAMMED MATERIAL, IS SOLD “AS IS,” AND YOU THE PUR-
CHASER ASSUME THE ENTIRE RISK AS TO ITS QUALITY AND PER-
FORMANCE.

IN NO EVENT WILL CI BE LIABLE FOR DIRECT, INDIRECT, SPECIAL,
INCIDENTAL, OR CONSEQUENTIAL DAMAGES RESULTING FROM ANY
DEFECT IN THE PRODUCT OR ITS DOCUMENTATION.

The warranty, disclaimer, and remedies set forth above are exclusive
and replace all others, oral or written, expressed or implied. No CI deal-
er, agent, or employee is authorized to make any modification, exten-
sion, or addition to this warranty. Some states do not allow the exclu-
sion or limitation of implied warranties or liability for incidental or con-
sequential damages, so the above limitation or exclusion may not apply
to you. This warranty gives you specific rights, and you may also have
other rights, which vary, from state to state.

Disclaimer

UG3336EFS-D  5/8/03  7:46 AM  Page 1

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