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SECTION 5: TROUBLESHOOTING AND MAINTENANCE

5.1 Troubleshooting

Table 6: Error Code Troubleshooting and Diagnosis (continued)

Error Code

Message Displayed

Probable Causes/Possible Solutions

Error 1010

1 Ramp Low mA

Ramp 1, Ramp 2, Ramp 3 or Ramp 4 current is below their respective lower current

thresholds.

Probable Causes:

High skin resistance, high electrode-to-skin resistance, a problem with the electrode

cable assembly, or a problem with the device.

Possible Solutions:

See Appendix D – Procedure for High Skin Resistance.

Inspect the electrodes and clean if necessary. Place a drop of deionized water

between the electrode and Pilogel disc and directly on the clean skin beneath the

Pilogel disc.

Make sure the electrodes are secured with adequate tightness to the patient’s limb.

Suggest repeating the test once.

If the problem persists, with electrodes not attached to a patient, try checking the

electrodes from the System screen.

(From the Home screen, tap , then tap System and then tap Functional Test.)

Error 1011

2 Ramp Low mA

Error 1012

3 Ramp Low mA

Error 1013

4 Ramp Low mA

Error 1014

Ramp Timeout Low mA

Full current was not reached during ramp.