User's Manual
Table Of Contents
- Safety Information
- About this user guide
- 1 About the Trimble Juno T41 handheld
- 2 Using the phone
- 3 Using the operating system
- The main screens
- Interacting with the handheld, opening applications
- Changing button assignments
- Battery status indicators
- Speaker and network status indicators
- Pre-installed programs
- Changing screen settings
- Using the on-screen keyboard
- Writing or drawing on the screen
- Making a recording
- Sounds and notifications
- Adjusting the display and keypad brightness
- Using the flashlight
- Calibrating the compass
- Installing applications onto the handheld
- Storing data
- Working with files
- Working with Task Manager
- Using Battery Logger
- Using E-mail
- 4 Connecting and syncing to an office computer
- 5 Using the integrated radios
- Choosing a connection method
- Turning on and turning off the integrated radios
- Using the Wireless Manager
- Connecting to a Wi-Fi access point
- Using the Summit utility
- Turning on and turning off the Bluetooth radio from within the Bluetooth appl...
- Making the handheld visible (discoverable) to other Bluetooth devices
- Connecting to a Bluetooth-enabled device
- Accessing a corporate network
- 6 Using the GNSS receiver
- 7 Using the camera
- 8 Using the barcode imager
- 9 Using the UHF RFID scanner
Safety Information
CAUTION - The battery is designed to stop operating at or above 149 °F (65 °C). If this status icon appears,
the battery has overheated to 140 °F (60 °C) or more.
If the battery temperature exceeds 158 °F (70 °C), the battery will be disabled and the device must be sent to an
Authorized Service Provider to have it replaced.
Operating Temperature Range: -22 °F to 140 °F (-30 °C to 60 °C).
Storage Temperature Range: -40 °F to 158 °F (-40 °C to 70 °C). Do not exceed the specified storage temperature.
ACadaptor safety
To charge the handheld’s battery, use the power cable and adaptor kit provided with the handheld
(see Powering the handheld, page 19).
WARNING -To use ACadaptors safely
– Use only the AC adaptor intended for the handheld. Using any other AC adaptor can damage the handheld and
may void your warranty. Do not use the AC adaptor with any other product.
– Make certain that the input voltage on the adaptor matches the voltage and frequency in your location.
– Make certain that the adaptor has prongs compatible with your outlets.
– Do not use the AC adaptor in wet outdoor areas; it is designed for indoor use only.
– Unplug the AC adaptor from power when not in use.
Electrostatic discharge
WARNING - Static electricity can harm electronic components inside your handheld. To prevent static damage:
- Discharge static electricity from your body before you touch any of the electronic components inside your device,
such as a memory module. You can do so by touching an unpainted metal surface.
The handheld is designed for outdoor conditions; however under conditions of low humidity
extremely high voltage discharge events are possible. Users are advised that the risk of causing
discharge to sensitive electronics can be minimized by avoiding finger contact to the recessed
connectors on the unit.
Storage card use
The handheld provides a storage card slot, providing an alternative storage location to the storage
memory in the handheld.
WARNING - Static electricity can harm electronic components inside your handheld. To prevent static damage:
- Discharge static electricity from your body before you touch any of the electronic components inside your device,
such as a memory module. You can do so by touching an unpainted metal surface.
Trimble Juno T41 User Guide 12