Reasons COMPUTER TURNED OFF OR RESET WHILE REVERSER IS NOT CENTERED (OR) LOADING:

COMPUTER TURNED OFF OR RESET WHILE REVERSER IS NOT CENTERED (OR) LOADING:  
a) DEFECTIVE PRG, PSM 300, PSM 310, PSM 320 
b) DEFECTIVE PRG COUPLER 
c) DEFECTIVE FLAT/RIBBON CABLE 
d) DEFECTIVE COMPUTER CONTROL BREAKER 
e) SHORT CIRCUIT IN PSM 320 OUTPUTS