Energetics CT 421pa Manuel D'assemblage page 11

Error Code
E1
Power magnetic (motor)
controlled products only
E2
E4
Possible Cause
1. Motor unable to get
into
correct tension posi-
tion.
1. EEPROM chip on control
board has a bad
connection.
2. The software stored in
the EEPROM chip on the
control board is
defective.
1. No pulse signal input
when using body fat
calculator.
Things to check
Check if there is too much
tension on motor.
Check if the EEPROM chip is
plugged-in correctly.
–
–
Solution
1. Turn computer on and
remove the motor
plug containing the
tension cable. Move
resistance level on
computer to maxi-
mum.
2. As soon as motor
reached maximum
position, re-insert the
plug containing the
tension cable.
3. Re-adjust tension,
if needed to ensure
maximum resistance.
4. Test all resistance
levels.
5. Replace motor or
computer if the prob-
lem persists.
Remove the EEPROM and
re-insert. If the problem persists,
replace control board.
Replace control board.
Keep hands placed on
hand pulse plates until the
result is displayed.
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