Preco PreView WD7102 Manuale utente
PreView®Wireless Display
WD7102
Operating Manual
www.preco.com
Contents
Product Description: ...............................................................1
Installation:............................................................................2
Mounting the Display:.............................................................2
Configuring the Display: ..........................................................3
Settings: ................................................................................3
Operation:..............................................................................9
Specifications:......................................................................13
Troubleshooting: ..................................................................14
Additional Options: ...............................................................15
Warranty Information:...........................................................16
FCC STATEMENT
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not cause
harmful interference, and (2) this device must accept any
interference received, including interference that may cause
undesired operation.
Warning: Changes or modifications to this unit not expressly approved
by the party responsible for compliance could void the user’s
authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the
limits of a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try and correct the
interference.
TRADEMARKS
The names of actual companies and products mentioned herein may be the
trademarks of their respective owners. Any rights not expressly granted herein are
reserved.
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Copyright 2016
Page 1
Product Description:
The PreView®WD7102 is a robust touch screen display that communicates
wirelessly to a compatible PreView®wireless radar sensor. This display
provides the machine operator with distinctive and intuitive visible and
audible alerts that indicate the detection of an object. These alerts will
change as the distance to the object changes.
The WD7102 display has a resistive touch screen that is designed to work
through gloves and light amounts of dirt and oil. Unlike smart phones and
tablets that will not work with gloves, a firm finger press is needed to make
selections.
The WD7102 display features a unique “Touch to Silence” feature that
allows the operator to acknowledge and silence the audible alert simply by
touching anywhere on the screen.
Although the communication between the WD7102 and PreView®sensor is
wireless, the WD7102 and PreView®sensor still require wired connections to
the machine to obtain power for operation.
Safeguard Instructions:
Please read the following cautions carefully before using this product.
Following these rules prevent users from potential harm caused by product
misuse.
Caution:
oElectrical shock or damage to the product may occur if machine
power is not turned off during installation.
oDo not clean exterior with solvents as they may damage the
product and could potentially cause a fire.
oDo not mount the unit where it would be subjected to extreme
vibration or shock.
oDo not disassemble unit as it will void the warranty.
+1.866.977.7326 www.preco.com 3700076F
Copyright 2016
Page 2
Installation:
Installation of the system requires up to three electrical connections –
ignition power, ground, and/or reverse. The reverse connection can be
skipped if it cannot be found in the cab as the display can be configured to
receive the reverse signal from the sensor. However, it is suggested for
optimum performance that the display be directly connected to reverse.
The first step is to determine the machine cab wiring option. The flow chart
below details the two display wiring options.
Connections available
in vehicle cab
Ignition Power and
Reverse
Connect display Yellow wire to Ignition
Connect display Brown wire to Reverse
Connect display Orange wire to Ground
Ignition Power only
Connect display Yellow wire to Ignition
Connect display Orange wire to Ground
“A” “B”
Mounting the Display:
Using the supplied RAM Mount™components, select the best spot in the
cab for mounting the display. Since the display has the Touch to Silence
feature, the display should be within arm’s length of the machine operator.
A typical mounting location is on the dash where the display doesn’t inhibit
the drivers’ view. More information and other mounting options are
available at www.RamMount.com.
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Copyright 2016
Page 3
Configuring the Display:
Before configuring the display, the display and sensor (see sensor manual
for sensor installation instructions) must be installed and powered. After the
display powers up, the Home screen will be present.
Home Screen (Figure 1.1)
This screen allows access to the system settings and provides display
information.
The Information icon provides access to the firmware, boot loader, audio
file revisions, the display’s serial number, and a short functional description
of the system. To view the system settings and configure the system, press
the icon. To return to the Home screen at any time simply press the
icon. When in any of the sub-menus, the previous screen can be reached by
pressing the icon.
Settings:
Once the Settings icon has been selected the Enter Passcode screen will be
visible as shown below:
Enter Passcode Screen (Figure 1.2)
The default Passcode is 12345. Once the Passcode has been entered,
press the ENTER button to proceed to the Settings screen.
Settings Icon
Information Icon
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Copyright 2016
Page 4
Settings Screen (Figure 1.3)
Quick Guide to the Menu Icons:
Volume adjustment
Connect a sensor to the display
Change the passcode
Brightness adjustment
Adjust detection reporting ranges
System installation configuration
Volume Adjust Screen (Optional)
To adjust the volume, press on the speaker icon . Press and move the
slide bar until the appropriate volume is reached. Moving the slide bar to
the left reduces the volume and moving the slide bar to the right increases
the volume. The volume should be set where the display alerts can be heard
above all in cab noises. Max volume is approximately 105dB @ 10CM.
There are four different audible alerts available for use. Press the “Next”
button to cycle between the different alerts. The default “Standard” alert is a
2.0 kHz beeping tone.
The “Touch To Silence” feature allows the operator to acknowledge and
silence the audible alert simply by touching anywhere on the screen. This
feature is enabled by default. To disable this feature press on the box
adjacent to “Disable “Touch screen to silence”.
The display has the ability to make a “chime” sound every few seconds to
notify the operator that there is no object being detected. Press the box
adjacent to “Enable alert when clear” to enable this feature.
Indice
