Johnson Matrix Retail R30 - Troubleshooting: Resistance Issues

20
CHAPTER
3:
Troubleshooting
3.4.7 TROUBLESHOOTING – NO RESISTANCE OR INCORRECT RESISTANCE
1. General information:
Symptom Possible Cause Test Procedure Repair
No resistance change or
erratic or continuous
resistance change.
Tension cable is not connected
to the brake or has failed
Verify that the tension
cable is connected to the
break or has not failed.
Reattach cable.
Failed or improper power
supply
Perform voltage check on
adapter.
-Verify the adapter is the
correct voltage.
Replace power supply
Failed console cable.
- Verify console cable is
not pinched or damaged
-Perform voltage check on
console cable.
Replace console cable
Failed servomotor
-Perform voltage check on
servomotor.
Replace servomotor.
Failed console. Replace console.
The steel rope of the magnet
system is not routed correctly.
Re adjust position of
the magnet
The quick key on handle bar
was used wrong wire
Using the photos on page
29 for reference, check
the quick key wire
connection points to
make sure they are
attached correctly.
Replace new quick
key connection wire
Resistance is Too Hard
or Too Weak.
Tension cable is not
connected to the brake or has
failed.
Verify that the tension
cable is connected to the
brake or has not failed.
Reattach cable.
Magnetic brake is positioned
improperly.
-Verify the correct
Position of magnetic
brake.
Reposition the
magnetic brake
The inside magnet is defective.
- Verify the of magnetic
brake.
Replace new magnetic
brake