YATO YT-73126, Original Instructions Manual

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O R I G I N A L I N S T R U C T I O N S
14
GB
Laser beam must reach the target, than rebounds and returns to the device. Therefore the measurement conditions
are subject to limitations. Light at the measurement point that is too bright, surface that reflects the light too much,
e.g. glass, may obstruct or prevent the measurement. In this case, change the conditions of measurement or choose
appropriate measurement method.
DEVICE OPERATION
Installation and replacement of batteries (II)
Open the cover of battery compartment placed at the bottom, rear part of the device, to do this slide the lock backwards
and then lift the cover of battery compartment. Due to the presence of a seal, lifting the cover may require certain force.
Install Ni-MH battery or storage-cell in sockets. Pay attention to the correct polarity. Batteries or storage cells should
always be replaced as sets. To ensure correct and longest operation, it is recommended to use alkaline batteries of
renowned manufacturers.
In case of using storage cell, they may be charged through C-type USB terminal.
It is forbidden to charge batteries! An attempt to charge them may cause an electrolyte leakage that may cause
irreversible product damage and also may result in fire.
Note! Before each connecting the USB cable, open the cover of battery compartment and check whether batteries
are inside.
It is possible to use computer’s USB slot and network chargers fitted with USB slot. Only cable supplied with the product
may be used for charging.
In order to prolong a service life of batteries or storage-cells, the device shall switch the laser indicator off after approx.
30 seconds, and after approx. 3 minutes after last pressing of a button it will switch off the power supply.
Device switching on / switching off
When switching on the device, press and hold down a switch for approx. 0.5 second. Release pressing after a display
switches on.
When switching off the device, press and hold down a switch for approx. 0.5 second. Release pressing after a display
switches off.
The product always starts on a single measurement mode and saves the measurement unit that was previously set
and measurements that were previously entered into a memory. Measurements that were not saved are deleted at the
moment of product switch-off, automatically or by the user.
Change of measurement units
With the device on, press and hold down for approx. 3 seconds the backlight/unit change button. Release the pressure
after the change of measurement unit on a display. Units are changed in following cycle: meters / feet / inches / feet
+ inches
Single measurement mode
Start the device and by pressing the measurement base button select the point from which the distance is to be
measured. Three settings are possible: from the upper edge of a range-finder, from the diameter of a tripod mounting
hole and from the bottom edge of a range-finder. Selection is acknowledged by proper appearance of measurement
base indicator.
Press the switch once, this will trigger the laser indicator, place the laser spot on a point to which distance is to be
measured, and then press the switch again. The range-finder will make the measurement and the result shall be dis-
played in a field of last measurement. In case of subsequent measurements, results of previous measurements shall
move on the display upward to the field of result of previous measurement and at the same time shall be registered in
subsequent memory banks.
Continuous measurement mode
Continuous measurement is a type of measurement that allows making measurement in motion. The range-finder is
being displaced, increasing or decreasing the distance measured, and the distance is continuously shown on a display.