Brother PT-2300 Service Manual page 63

7.2.8. The descriptions about section 'AD Check Mode "8" Key' and 'USB Setting Mode "0" Key
(Only PT-2300/2310)' are omitted because they are not related to the inspection procedure.
7.2.9. Encoder Reading Check Mode "E" Key
This mode checks that there is no problem to read the encoder or no phase shift. Fig. 26 is
displayed.
When depressed "
read. If the value of the photo interrupter (displayed by "
3, "OK" is displayed. If it is not correct, "NG" is displayed, and "
each timing.
This mode also checks that the synchronized pulse is within 4ms.
Turn the power off by pressing the "On/Off (
7.3. Printing Check by Connecting with the PC (PT-2300/2310)
Connect the machine with the PC under the normal edit mode and open the dedicated
program. After entering the texts, check if it is printed correctly.
Fig. 22
" key, the motor is rotated, and the value of the photo interrupter is
II- 46
") is correct at the timing of 0 to
" or " X " is indicated for
)" key to complete the check.
a : 0.21 ms
b : 1.55 ms
c : 2.57 ms