Panasonic DP-150 Service Manual page 85

F4 (Output check)
Code Item
C51 Sheet bypass solenoid
C52 Paper feed solenoid
C53 Discharge lamp control
C54-C60 (Reserved)
C61 Polygon motor control
C62 Main motor control
C63-C64 (Reserved)
C65 Exhaust fan control
C66 Optics lamp control
C67 (Reserved)
C68 Registration roller clutch ON/OFF 5 sec. ON
C69 Fuser ON/OFF
(with the temp. control)
5-4
Selections
30 sec. ON
30 sec. ON
30 sec. ON
No time limit
No time limit
No time limit
30 sec. ON
No time limit