--Need some help for 788C alarm--
When it is on Auto mode and push the botton, 788C Alarm happened and displayed on the screen(OSP5020L Control/LR-15M).
I don't know why it happens to be displayed on screen, becasue I don't have a Manual list to solve the problems.
If you guys have its manual list, please help me to solve it and for for me to be understood..
And let me know where my problem is I would appreciate it.
Thanks in advance.