The information supplied in this manual is believed to be reliable and accurate at the time of its publication. Grayhill, Inc. assumes no
responsibility for any errors, omissions, or the suitability of its product(s) for a particular application.
Warranty
Industrial Handheld Computers from Grayhill, Inc., (i.e., “Product”) are warrantied against defects in materials and workmanship under normal use,
for a period of 1 year from the date of purchase. This warranty does not apply to units that have been abused or stressed beyond the published
environmental and electrical specifications. In the event of a product failure due to materials or workmanship, Grayhill will repair or replace the
defective product. This warranty is limited to the original purchase price of the unit and does not cover installation, labor or any other contingent
costs. For warranty service, return the defective product to Grayhill, shipping prepaid, for prompt repair or replacement. The foregoing sets forth
the full extent of Grayhill’s warranties regarding the Product. Repair or replacement at Grayhill’s option is the exclusive remedy.
THIS WARRANTY IS GIVEN IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED; AND GRAYHILL SPECIFICALLY
DISCLAIMS ALL WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL
GRAYHILL, ITS SUPPLIERS OR LICENSORS BE LIABLE FOR DAMAGES IN EXCESS OF TH E PURCHASE PRIC E OF THE PRODUC T;
FOR ANY LOSS OF USE; LOSS OF TIME; INCONVENIENCE; COMMERCIAL LOSS; LOST PROFITS OR SAVINGS; OR OTHER
INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMA GES ARISING OUT OF THE U SE OR INABILITY TO USE THE PRODUCT, T O
THE FULL EXTENT SUCH MAY BE DISCLAIMED BY LAW. SOME STATES DO N OT ALLOW THE EXCLUSION OR L IMITATION OF
INCIDENTAL OR CONSEQUENTIAL DAMAGES. THEREFORE, THE FOREGOING EXCLUSIONS MAY NOT APPLY IN ALL CASES.
This warranty provides specific legal rights. Other rights, which vary from state to state, may also apply.
Ordering Guide
All programs and files on the CD included with this Product are protected by copyright. Grayhill, Inc. authorizes duplication of the contained
rograms and files as necessary for use by the licensee; however, general distribution of these programs and/or files is strictly forbidden withou
rior written consent from Grayhill, Inc.
Grayhill ProductGrayhill
Part Number
Rugged Mobile Handheld QVGA Display GPS, BlueTooth, IP67M1YY1023-2
Rugged Mobile Handheld QVGA Display GPS, Barometer, Compass, 802.11, BlueTooth, IP67M1YY1023-3
Handheld Lithium Ion Battery 10.5WhrM1YY1020-8
Handheld Lithium Polymer Battery 15.5WhrM1YY1020-3
Charging Cable with USB Host and USB Client Snap VersionM1HH4151-1
Charging Cable with USB Host, USB Client, and RS-232 Snap VersionM1HH4151-3
Auto Cable01YY5061-2
USB To Serial Adapter01YY5062-1
Summary of Features .................................................................................................................................................................... 3
Setting Up the Handheld............................................................................................................................................ 4
Charge the Handheld..................................................................................................................................................................... 4
Turn On the Handheld................................................................................................................................................................... 5
Align the Handheld Touch Screen................................................................................................................................................. 6
Using the Handheld.................................................................................................................................................... 7
Using the Stylus............................................................................................................................................................................ 8
Task Bar and Start Menu............................................................................................................................................................... 9
Using the Keyboard......................................................................................................................................................................10
Field Swapping the Battery..........................................................................................................................................................12
Compass and Barometer...............................................................................................................................................................19
Regulatory Information (Pending)........................................................................................................................... 20
Service Information.................................................................................................................................................. 21
The Grayhill Industrial Handheld Computer is a rugged handheld computer designed for use in heavy industrial o
commercial applications. The Handheld provides wireless connectivity and durable mobile personal computing
functionality for personnel working in extreme environments.
Summary of Features
• Environmentally Sealed and Submersible
• Daylight Viewing Ability
• 3.5” VGA (640x480) or QVGA (320x240) Transflective Display
• Battery Life: 8 hours at maximum power consumption
• 64 MB RAM and 64 MB Non-Volatile Flash Memory: No loss of data upon hard reset
• Auxiliary Storage Capabilities: Secure Digital / Compact Flash
• Multiple On-Board Wireless Options: WiFi (802.11x), Bluetooth
• Wired Connections: Active Sync and USB via cable
• Audio: Speakers and Microphone
• GPS: On-board GPS with internal antenna and connection for external antenna
• Other Features: Compass, barometer, Hot Swap
Typical Uses
Wireless communications address a range of industrial and commercial communications challenges.
Communications using radio waves can be made over long distances; through the heat of blast furnaces; and in the
cold temperatures and precipitation that may be present at outdoor sites.
Whether working in construction, manufacturing, mining, or other physically demanding jobs, field personnel will
find the Grayhill Handheld useful because of its comprehensive communications options; and its ability to withstand
hard knocks, dusty job sites, extreme temperatures, rain, snow, and even submersion in water.
Handheld Product Components
The portable Handheld is housed in a 7.6” x 3.3” x 1.7” rugged plastic frame that features a rubber boot for added
durability. It features a 3.5” VGA or QVGA display with a rugged 5-wire touch screen. The Handheld also includes
two (2) keypads: one for navigation and one for numeric entry.
Accessories that accompany the Handheld include a Lithium Ion battery or Lithium Polymer Battery; an AC adapter
that includes USB Active Sync and USB Host; and a companion CD with an electronic version of this guide.
The Grayhill Handheld is shipped with a rechargeable Lithium Ion battery, which is not installed at
time of shipment. Some initial setup is required.
Charging the Handheld
Before using your Handheld for the first time, charge its battery for abou t three (3) hours, connecting
the Handheld to an electrical outlet using the Grayhill Charging cable.
A completely charged battery will power the Handheld for eight (6-8) hours of maximum power
consumption, depending upon the type of battery ordered with the system.
Charging the Battery Using the AC Adapter
Attach the AC adapter to the Handheld’s external connector, then connect the power cord to an
electrical outlet. Refer to Figure 5.
!
WARNING:Use only a Grayhill-approved AC adapter with the Handheld. Use of another AC adapter
may cause a fire or an explosion. Always connect the AC adapter first to the Handheld. Use the adapter
with a properly grounded supply to avoid electric shock. Before plugging the power cord into the wall
socket, make sure its voltage and frequency match that of the AC adapter. If using an extension cord with
the AC adapter provided, ensure that the total current rating of the product does not exceed the current
rating of the extension cord.
Battery Reports Between Char
Battery Status Unknown or
ed
ed and DischargedAmberNoneNone
Disconnected
er ON Charger OFF Not Chargin
AmberFlash RedFlash Red
RedRedRed
No Adapter
Battery Status Lights
Turning On the Handheld
If your Handheld has been turned off, turn it on by pressing the Power button, which is located on the
lower center of the Handheld’s frame. The first time you power on your Handheld, it should take
approximately 45 seconds to activate.
Figure 1
Power button
Table 2
Instant On/Off
Once the unit is initially powered up, the Handheld will turn on instantly when you p ress the Power bu tton,
and turn off instantly when you press the Power button again. This instant on/off feature is designed to
facilitate work under harsh and unpredictable conditions.
The Handheld’s touch screen may require initial calibration to align the touch screen cursor with the tip of
your stylus. To launch the calibration, tap
Click on the calibration tab, and then click on Recalibrate. To calibrate your screen, tap the
center of each alignment target with the tip of the stylus. Once the calibration is successful the screen will
prompt the user to press escape or tap the screen.
Figure 2
Recalibration Prompt Screen
; then tap Settings; then tap Control Panel; then tap .
Resetting
By default, the Handheld’s instant-off feature causes it to go into immediate “low power” mode where closed
programs are still in memory, but the screen’s backlight is off. If the Handheld will not be used in th e near
future, batteries should be removed.
Soft resets of the Handheld are accomplished by:
1) Selecting Restart, located in MyDevice>Windows>Restart.exe, or
2) Responding affirmatively to a request for restart from an installer or other program. When so instructed,
click Yes on the pop up box for restart.
Figure 3
Restart Prompt
To conduct a hard reset, hold the Power button down for 6-10 seconds, un til the screen goes black.
This will clear the Handheld's RAM and reload the OS from Flash.