Tank Heater (Left and Right)
Thermostat (Center)
Tank RTD (Bottom right)
Pump RTD (T op)
Pump Heater (Bottom)
Motor
E 2003 Nordson Corporation
(Not Used)
TP7
VCC
TP2
GND
Main Board (P/N 1031200)
Gun Solenoid 1
Gun Solenoid 2
Manual 41-DURABLUE-MA-02
Back Panel
2
1
CPU Power
CPU F ailure
(green)
(red)
TP2 (+)
TP4 (–)
J1
4.75 5.25 VDC
Troubleshooting
6-9
Figure 6–1
Control Switch
Part 1032059A