Nautilus BE STRONG E916 Service Manual - page 21
21
Nautilus® Commerical Series Elliptical Service Manual
Common electrical Problems and Potential Causes
The following tables provide possible causes and solutions to the most common types of electrical and electronic
problems. while the information in these tables nay not resolve all problems, they should help you isolate the area affected
by the problem.
Table2–1.Tachometer
Problem
Potentialcauses
Remedy
Does not maintain 2000 rpm during
diagnostic test when pedals are in
motion.
Alternator is bad.
• Replace the alternator.
Field wire is loose or open.
• Tighten screws on field wire.
• Replace field wire.
Inductive switch is open.
• Adjust the gap on the inductive
switch.
• Replace the inductive switch.
Main cable is open.
• Replace the cable.
Table2–2.alternator
Problem
Potentialcauses
Remedy
There is no resistance to the
pedals.
Alternator may be bad.
• Replace the alternator.
Alternator drive belt is loose.
• Adjust the alternator drive belt
tension.
Table2–3.Remotecontrol
Problem
Potentialcauses
Remedy
Remote control buttons on the
swing arms do not work.
The cables are not plugged into the
back of the console.
• Plug the cables into the back of
the console.
The cable is not plugged into the
elliptical swingarm PCBA.
• Plug the cable into the elliptical
swingarm PCBA.
A screw has pierced through the
cable(s).
• Replace the cable(s).
There is a short in the membrane
switch.
• Replace the elliptical swingarm
PCBA.
The remote control buttons are
working backwards (i.e., the Quick
Start button works as Speed Down
button, and the Speed Down button
works as the Quick Start button).
The right and left cables are
reversed in back of the console.
• Reverse the cables in the back
of the console.
commonElectricalProblemsandPotentialcauses