Installation Manual

Troubleshooting 8-21

System Power Verification

1. Press the green

ON (I) button on the Operator’s Console.

2. Does the green

ON (I) button stay illuminated?

Go to Step 7

Go to Step 3

3. Locate the power LEDs on the XY Servo Interface PWA.

4. Are the green +24V_A&B_ISO and +24V LEDs illuminated?

Go to XY Servo Interface Power Verification in

this subsection.

Go to Step 5

5. Locate the Dispense Head Controller status LEDs on the left side of the Dispensing Head.

6. Are the top three green D16, D17, and D18 LEDs illuminated?

Go to Dispense Head Controller Power

Verification in this subsection.

Stop Here. No system power fault. Verify fault. Contact Asymtek Technical

Support if fault reoccurs.

7. Locate the power LEDs on the XY Servo Interface PWA.

8. Are the green 5V, A+15V, and A+5V LEDs illuminated?

Go to 8.1.2, Main Power Fault Isolation

Procedure

Go to Step 9

9. Is the front or rear EMO Button depressed?

Go to Step 13

Go to Step 10

10. Rotate front and rear EMO Buttons counterclockwise until released.

Yes