173
SECTION 7
Troubleshooting and Maintenance
This section describes the action to take when errors occur in the PT, and how to carry out maintenance and inspection to
prevent the occurrence of errors.
7-1 Troubleshooting 174. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-2
Responding to Displayed Error Messages
176. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-2-1 Errors Occurring at Start of Operation and Their Remedies 177. . . . . . . . . . . . . . . . .
7-2-2 Errors Occurring during Operation and Their Remedies 179. . . . . . . . . . . . . . . . . . .
7-2-3 Errors Occurring on Screen Data Initialization and Transmission 180. . . . . . . . . . . .
7-2-4 Errors in the System Installer Mode and Their Remedies 181. . . . . . . . . . . . . . . . . . .
7-2-5 Communication Errors and Their Remedies 181. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-3 Maintenance of the NT21 183. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-3-1 Installing or Replacing the Battery 184. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-4
Inspection and Cleaning
185. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
To Next Page
Loading...
Need help?
General
