Johnson Controls CK721-A Upgrade Manual

Factory Field Upgrade Manual CK721-A Version 3.0
24-10025-59 Rev. – 13
This document contains confidential and proprietary information of Johnson Controls, Inc.
© 2010 Johnson Controls, Inc.
10. Transfer the CK721-A Firmware Update files to the CK721-A by entering
the following command and pressing <Enter>:
step2a
11. In the Tera Term Pro window, at the prompt enter:
cd /ramdisk
12. In the Tera Term Pro window, at the prompt enter:
ls -la

Johnson Controls CK721-A Specifications

General

Brand	Johnson Controls
Model	CK721-A
Category	Controller
Language	English