Fluke Comprehensive Guide to the 8842A Portable Multimedia Player

8842A

Instruction Manual

2-10. Display Features

The 8842A features a vacuum fluorescent display with a numeric field and annunciators. The annunciators are explained in Figure 2-5.

2-11. Error Messages

If the 8842A detects an operator error or an internal failure, it displays an error message for about 2-1/2 seconds and then resumes normal operation. During this time, the front panel buttons are ignored. The error message consists of the ERROR annunciator and a two-digit error code. (See Figure 2-7.) Error codes are explained in Table 2-1.

If the FRONT/REAR switch is set to the REAR position while the mA DC or mA AC function is selected, ERROR 31 is displayed. In this case the error message is displayed until you return the switch to the FRONT position or select another function.

f2-07.wmf

Figure 2-7. Typical Error Messages

2-8