Mobile Technician

726 reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

This application is a troubleshooting tool for FUJITSU GENERAL Air Conditioners (RAC/PAC, VRF) * , Wireless LAN Adaptor and Air To Water.
It helps you to check air conditioner condition.
Error code check, troubleshooting and sensors check are available.
*: Applicable to RAC/PAC models with new serial communication method(4th digit of model code is "G" or "H" for example AS*"G"--, or AU*"H"--).
Models with old serial communication method are not applicable(some models support).
For VRF, models V-II, J-II or later are applicable.

Note: When using Android 9 or later, the refresh interval of the Wifi analyzer will be delayed.
Updated on
May 18, 2022

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available
726 reviews
Rick Koester
April 12, 2022
great app for technicians, not meant for homeowners! App tied with training and use of Troubleshooting resources really eliminates the need to clog up tech services phone line!
3 people found this review helpful
Did you find this helpful?
August 5, 2020
hey there.. sorry to say but your app don't work properly. According to your app the fault for error code 3-2 should have been in the indoor unit's PCB but your so called technician took the outdoor unit's PCB. And guess what my ac is now working not so fine and my inverter ac has been converted to normal ac as the variable aspect of condensor's speed is gone. Now it turns off and on like in any normal ac. Kudos to your work.
28 people found this review helpful
Did you find this helpful?
January 21, 2022
This app sucks. Just like their customer service does on the phone Can't read half of the wording as it's out of the box
4 people found this review helpful
Did you find this helpful?

What's new

Technical video function added and minor improvements.