Grain Systems PNEG-630 - Manual (Page 12)

Portable Dryer Troubleshooting
11
TO STOP SW.
TO START SW.
TO START & STOP SWS.
3
2
1
DISPLAY RIBBON
S1
U12
P3
COMMUNICATIONS CABLE TO I/O BOARD
P5 P4
KEY PAD RIBBON
SOUND
BATTERY (TIC)
P7
P8
P1
P6
COMPUTER PROGRAMMING JACK
PROGRAMMER JACK (DB9)
EMCS Display Board
Programming