Learn How Zing for TFE731 Engines Works

What's Required

	Honeywell TFE731 engines equipped with Digital Electronic Engine Controllers (DEECs) that feature Engine Condition Trend Monitoring (ECTM)
	Installation of an ECTM Data Downloader (pictured below)
	Access to the internet
	A universal Honeywell ID that provides access to the MyAerospace website, Technical Publications, e-Engines and more

What the Service Provides

	Wireless DEEC data download capability at home or away, and without a laptop
	GSM network connectivity for fast and secure global data transmissions
	On-board and off board data backups
	Real time monitoring and alerting of faults, events and exceedances post data transmission
	Automatic data forwarding to Jet-Care for trend analysis
	Web based access to aircraft status dashboard, historical engine data, analysis tools and our patented work plan tool for troubleshooting and repairs

How Zing for TFE731 Engines Works

Understanding the Engine Data Downloader

Wireless transmission to the Zing service is accomplished by installing and operating an ECTM Data Downloader avionics unit that interfaces with the all the DEECs on the aircraft. It requires the aircraft and DEECS to be powered up to perform its tasks. Pushing a button on the remote control panel activates the unit that performs an equivalent data download as the ECTM Viewer or EEI software that operators use today on their laptops. The ECTM Data Downloader then

compresses the data file, encrypts the file for security, connects to the GSM cellular network and sends the data over the internet to the Zing monitoring system. The indicators on the remote control panel show the progress through these steps and indicate success or failure of the transmission. Download the fact sheet here