Routine Annual Maintenance


  • Trimble TSC2, TSC3
  • Trimble Geo XM, XT, XH Handheld (2003-2008 series) 6000, 7X
  • Trimble R4, R6, R8M2-4, R10 GPS Receivers

Services Covered on Controllers without GPS (TSC2, TSC3, TCU, Ranger, Recon, Nomad)

  • System Inspection – general physical damage inspection – test torque on external screws
  • Verify and install most current operating system (subject to valid support agreement)
  • Verify and install most current software version (subject to valid support agreement)
  • Run diagnostic checks on touch screen, keyboard, battery, serial loop back, audio, backlight, and NAND memory
  • Clean and calibrate touch screen
  • Check connectivity to charger
  • Check connectivity to Mobile Device Center
  • SD and CF Cardport test
  • Perform maintenance per any applicable service bulletin
  • Check and record warranty status (per Trimble records)
  • TSC2/Ranger Stress Test
  • Check Bluetooth and Internal Radio where applicable

Services Covered on Handhelds with Integrated GPS (Geo XM, XT, XH, Nomad w/GPS)

All services listed above that are applicable, as well as:

  • Verify and install latest GPS Firmware
  • Field Test GPS ensuring proper GPS reception
  • Check external antenna port for proper GPS reception

Services Covered on GPS Receivers Only (R4, R6, R8M2-4, R10)

All services listed above that are applicable, as well as:

  • Verify and install latest GPS Firmware (subject to valid support agreement)
  • Test all ports – test power and communication
  • Perform LED test
  • Receiver memory check
  • Record RTK receiver frequencies – test internal radio
  • Field Test GPS ensuring proper GPS reception
  • Test and verify Bluetooth connectivity
  • Verify and install latest Bluetooth and Radio Firmware
  • Verify and test WIFI where applicable

Frontier Precision RAM Service also qualifies the unit as inspected and eligible for Trimble extended hardware warranties.

(*** certain exclusions apply, check with your local FPI Service department for details***)

Any additional services requested will be billed at regular rates.


Frontier Precision provides world-class solutions for a wide variety of industries using leading products, training, technical services and more.

Technical Services


If you require customized technical services and training, please contact Frontier Precision at 800-359-3703 or reach out to a local Frontier Precision location.

Training and Events


Frontier Precision offers affordable regularly scheduled certified training classes, online eLearning, webinars, as well as custom training options to meet your specific training needs.