Prokit's Industries NT-6560 User Manual
NT-6560
Laser Distance Measurer
User Manual
1st Edition
©2013 Copyright by Prokit’s Industries Co., Ltd
Thanks for buying Pro’sKit NT-6560 Laser Distance Measurer
(60M).Please read these instructions carefully before using the product.
User Manual
English
Content
Safety instrument .............................................................................. 1
Start-up ............................................................................................. 3
Initial Operation and Setting.............................................................. 5
Measuring ......................................................................................... 6
Functions........................................................................................... 7
Troubleshooting – Causes and C
Technical data................................................................................. 10
Care ................................................................................................ 11
The compact and handy base model was specifically designed for
indoor application professionals. Shortcut and Soft grip keys for addition,
subtraction, area and volume calculation make measuring fast and very
reliable. Moreover, the NT-6560 with Pythagorean Theorem calculation
performs various indirect heights.
orrective Measures ....................... 9
SAFETY INSTRUMENT
Permitted use
Measuring distances
Computing functions, e. g. areas and volumes
Indirect Measuring with Pythagorean Theorem
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Prohibited use
Using the instrument without instruction
Using outside the stated limits
Deactivation of safety systems and removal of explanatory and
hazard labels
Opening of the equipment by using tools (screwdrivers, etc.), as far
as not specifically permitted for certain cases
Carrying out modification or conversion of the product
Use after misappropriation
Use of accessories from other manufacturers without the express
approval of PROKIT'S INDUSTRIES CO., LTD.
Deliberate or irresponsible behavior on scaffolding, when using
ladders, when measuring near machines which are running, or near
parts of machines or installations which are unprotected
Aiming directly into the sun
Deliberate dazzling of third parties; also in the dark
Inadequate safeguards at the surveying site (e.g. when measuring
on roads, construction sites, etc.)
Laser classification
The NT-6560 produced a visible laser beam which emerges from the
front of the instrument.
Laser Class 2 products:
Do not stare into the laser beam or direct it towards other people
unnecessarily. Eye protection is normally afforded by aversion
responses including the blink reflex.
WARNING:
Looking directly into the beam with optical aids
(e.g. binoculars, telescopes) can be hazardous.
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Precauti
Do not look directly into the beam with optical aids.
Looking into the laser beam may be hazardous to the eyes.
Precautions:
Do not look into the laser beam. Make sure the laser is aimed above or
below eye level.
ons:
CAUTION:
START-UP
Inserting/replacing batteries
fig.A
See fig.A and operating as following steps
1. Turn of the screw, remove battery compartment lid.
2. Insert batteries in the two space respectively, observing correct
polarity.
3. Close the battery compartment again, and fix the screw for reliability.
Replace the batteries when the symbol
the display.
※ Use alkaline batteries only.
※ Remove the batteries before any long period of non-use to avoid
the danger of corrosion.
flashes permanently in
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Keypad
1 ON / MEAS (On/measuring) button
2 Area / volume button
3 Indirect measurement button
4.Continuous measurement button
5 Plus (+) button
6 Minus (-) button
7 Storage button
8 Reference level button
9 LCD back light button
10 Clear/off button
LCD Display
1 Laser active
2 Reference level (front)
3 Reference level (rear)
4 Reference level (End piece)
5 Continuous measurement
6 Instrument error warning
7~11.
Variable measuring
functions
Length measurement
Area measurement
Volume measurement
Indirect (2 times) measurement
Indirect (3 times) measurement
12 Battery status
13 Historical memory, call up values
14 First value display line, minimum value
15 Second value display line, maximum value
16 Third value display line
17. Summary line for last measure or calculation result
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INITIAL OPERATING AND SETTING
Switching on and off
Switches on the instrument and laser. The display shows the
battery symbol until the next button is pressed.
Press and hold this button to switch off the instrument..
The instrument switches off automatically after three minutes of
inactivity.
CLEAR button
The last action is canceled or the data display is cleared, while
making measurements. If in mode of History storage
single measurement will be deleted from the memory after clicking
the button.
Reference level setting
The default reference setting is from the rear of the instrument.
Press button
selection from the front edge
，A special beep sounds
whenever the reference
setting is changed. After a
re-startup the reference
returns automatically to the
default setting (rear reference). See fig.D
Press button
Press this button,
In a word, to select the reference level, push button 8 repeatedly until
the required reference level is indicated in the display. Each time after
switching on, the rear edge of the measuring tool is preset as the
reference level.
each
to take the
Fig.D
again to take the next selection from end piece edge.
to set the rear reference again.
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