Zippy R2U-6300F(LH) User Manual
Page 23
1503/09/02
1. 11 TROUBLE SHOOTING
If you have followed these directions correctly, there should be
no problem occurred. Same common symptoms are: the system
doesn’t work, buzzer sound, work for a very short period, etc.,
please try the following steps to verify and correct it:
1. Check all the connections (correct pinouts, loose connections,
wrong direction, etc).
2. Check for short-circuits or defective peripherals by unhooking
each peripheral once at a time. When the systems functions
again, you have solved the problem.
3. Once you hear the buzzer sound or see the LED with RED
light, please be aware of :
a. If the load is under the minimum / over the maximum load of
each channel (please refer the Sec. 1.7 specification)?
b. If AC/DC Input voltage been set correct?
c. If each power cord been well plugged into the inlet?
Suppose the above condition been happened, please unplug the
program files/Manual/R2U