Matrix E5X-04 - Troubleshooting - no Resistance

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CHAPTER 8: TROUBLESHOOTING
8.11 TROUBLESHOOTING - NO RESISTANCE ISSUE
FIGURE A FIGURE BFIGURE A FIGURE B
NO RESISTANCE TROUBLESHOOTING
1) SYMPTOM:
No resistance
2) SOLUTION:
1) Check the power resistance wire connection between the power resistor and LCB (Figure A).
2) Check the resistance coming out of the resistor (Figure A).
--If the resistance value is under 8 ohms, replace the power resistor.
--If the resistance value is over 8 ohms, replace the LCB.