Jack JK-T1377E - 4.2 One-Key Restore Machine Head Factory Parameter Values; 4.3 Automatic Test

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4.2 一键恢复机头厂家参数值
1
如果希望恢复机头厂家的出厂参数，可按照
如下步骤：第一步：先按下 键不放，再按
下 键，即进入监控模式，默认为024 号监
控参数。
2
第二步：长按 键3 秒钟以上，开始一键恢
复机头厂家参数，液晶屏显示横杠，表明正
在恢复参数，此时控制器切勿断电或拔出操
作面板插头。
3
待数码管显示8，表明机头厂家恢复参数完成
4.2 A key to restore the nose manufacturer parameter values
1
If you want to restore the nose manufacturer factory
parameters, can according to the following steps:
first step: first press the button , then press
the key , namely into monitor mode, the default
value is no. 024 monitoring parameters.
2
Step 2: long press more than 3 seconds, start a
recovery head manufacturer parameters, LCD shows
rung, that recovering parameters, the controller do
not power or pull out plug operation panel.
3
For eight digital tube display, which indicates that
the nose manufacturer parameters to complete
recovery
4.3 自动测试
自动测试：同时按 键和 号键两次后，LCD 显示闪烁的 ，点踩踏板即可实现自
动测试；同时按 键和 号键,退出自动测试。
4.3 Automatic test: at the same time according to the and keys after
twice, LCD display flashing , points pedal can realize automatic test;
According to and keys at the same time, out of automatic test.