peret POCKET DENS ONE Manual

Use ONE
POCKET DENS /PRESTO∆E
Zero on Paper in relative density mode:
Position the aperture on white paper and move the device over the aperture. The
display will show Zero Density. Press
aperture to force zeroing.
Measure Density:
Position the aperture on a solid patch and move the device over the aperture.
The dominant density will be displayed. Click
densities. Press key while moving the device over the aperture to force a density
measurement of the actually selected color.
The color of the dominant density is displayed by a flashing LED for cyan, magenta
and yellow. In case of a Status T device all 3 LED's are flashing, when black or
balance has been measured.
Measure Dot Gain:
Measure the Solid density as described above. Position the aperture on a ¾ tone
patch and move the device over the aperture. A Shadow dot gain value will be
displayed.
Position the aperture on a ½ tone patch and move the device over the aperture. A
mid tone dot gain value will be displayed.
Measure absolute Dot:
Measure the Solid density as described above. Position the aperture on a tint
percentage patch and press the
aperture. The absolute dot% is displayed.
Measure Density and Balance difference:
Measure the reference with key depressed. Measure the actual with
through the colors with .
Measure Delta E2000
( only PRESTO∆E Version ):
Measure the reference with
Measure the actual with
Click through the colors with
Configure Device
Press key down for at least 5 seconds to enter or exit the adjust mode.
A '~' in the LCD left top corner appears. Click
REL, CAL, Dot Gain on/off, ¾ tone reference, ½ tone reference.
Absolute and relative density:
Click key to toggle between relative and absolute density.
for ABS mode.
Absolute white Calibration:
Position the aperture on the absolute white reference. Move the device over the
aperture. The absolute density is displayed and LED of the actual color channel is
flashing. Click key to decrement density, Click
key to select next color. Measure to exit calibration.
key while moving the device over the
key to display the secondary
key down while moving the device over the
key depressed. Click
key depressed.
key depressed.
to see the corrections.
Key to move through the setup functions ABS/
key to increment density Click
Adjust Calibration:
Measure solid C,M,Y,K. The measured density is displayed and the LED is flashing.
Click key to decrement density, Click
to save and exit density adjustment. Calibrate next color as described.
Dot Gain ON/OFF setting:
Click key to decrement tint% ½ tone reference, click
click key to select ¾ tone. Click
click key to increment tint%, click
Service Device
If BAT appears on the LCD, change the batteries. Open the battery cover and
replace batteries with 2 AA (LR6) 1.5V standard batteries.
Measurement time was too short. Keep device in front position until the
measurement value appears
ONE
The POCKET DENS /PRESTO∆E
Important:
This manual describes the current version of the
hardware and software. Future enhancements or modifications are reserved.
Safety Instructions
For safety reasons it is absolutely necessary to read through the user's guide and all of the instructions it
contains. If the safety recommendations and instructions in this User Guide are not complied with,
measurement errors or data loss or physical injury or property damage may result.
ONE
POCKET DENS
environment with explosive vapors where there is a risk of spark ignition or in an area with
strong electromagnetic fields. It should be protected against chemicals, corrosive vapors, strong
mechanical vibrations and impacts
Use the POCKET DENS
(104°F), and do not expose the to direct sun light.
The POCKET DENS
Doing so voids the guarantee. Contact your authorized dealer if repairs are necessary.
To avoid incorrect handling, the
personnel
Use original PERET spare parts and accessories only.
Use the original packaging exclusively when transporting.
DECLARATION OF CONFORMITY
The undersigned representing the following manufacturer:
PERET GmbH/S.r.L, Vahrner See Weg 17, 39042 Vahrn, ITALY
herewith declares that the product
Stays
the following CE directives including all applicable amendments:
77/23/EEC Electrical equipment for use within specified voltage limits
89/336/EEC Electromagnetic compativility and the standards and technical specifications referenced
overleaf have been applied.
Vahrn, June 7, 2012
key to increment density, Click
Click key to toggle between dot gain function on and dot gain
function off.
key to decrement tint% ¾ tone reference,
key to select next setting
casing can be cleaned with a dry cloth.
POCKET DENS
/PRESTO∆E is not intrinsically safe. Therefore the device cannot be used in an
ONE
/PRESTO∆E in ambient temperatures between 15°C(59°F) and 40°C
ONE
/PRESTO∆E should never be opened as there are no user-serviceable parts.
ONE
POCKET DENS /PRESTO∆E
ONE
POCKET DENS /PRESTO∆E is in conformity with the provisions of
key
key to increment tint%,
ONE
/PRESTO∆E
should only be used by trained
Konrad Silbernagl, COO