Electronics WM 3000-24 User Manual download pdf (Page 9)

Troubleshooting

If all of the LEDs are on but there is no media ow, please check the following:

1) Is the mechanical valve above the MagnaValve fully open?

2) Is media available from the hopper?

3) Is there a blockage above or below the MagnaValve?

4) Is the magnetic eld completely cancelled when the “Valve On” LED is on? Check this by

removing the valve from the machine and applying the proper signals for 100% ow. Did all

of the shot fall from the valve?

If the problem can’t be identied or if you detect a problem with the magnetic eld,

contact Electronics Inc. Please have the following information ready.

1) Number of valves on the machine ___________________________________

2) Controller model _________________________________________________

3) Valve model _____________________________________________________

4) Media type o cast steel o cut wire o grit o other ___________________

5) Media size ______________________________________________________

6) Wheel size (hp) ___________________________________________________

7) Desired wheel amperage (Amps) ____________________________________

8) Cycle time ______________________________________________________

9) Time between cycles ______________________________________________

10) Where is the shut-o valve? o above the MagnaValve o below the MagnaValve

Make note of LED indicators on the MagnaValve:

How do the MagnaValve LED indicators react during the blast cycle?

__________________________________________________________________________

Make note of LED indicators on the AC-24 Controller (if used):

How do the AC-24 Controller LED indicators react during the blast cycle?

__________________________________________________________________________

Does the AC-24 Controller display read “idle amps” at the end of the blast cycle? o yes o no

Electronics Inc.

Telephone: (574) 256-5001 or 1-800-832-5653 (USA and Canada)

Fax: (574) 256-5222

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Electronics WM 3000-24 User Manual Page 9