Model
SE578A
Service
Q
＆
A
Problem 1. Noises
Rev.
Procedures：
1.
Noises are general problem for
elliptical and difficult to troubleshoot,
from rubbing between chain covers
and round disk, bushing housing and
the cross bar, the belt and the drive
pulley, idler wheel, handle bar and
console mast shaft, flywheel and the
steel cable concerning the front portion
of the elliptical to the rear portion such
as slide wheels and clank axle with
wave washers, pedal arms and pedals,
as shown in figures 1 and 2. Major
causes for noises are insufficient
lubricant, un-smoothness and loose
screws. Since those are moving parts
and interactively, problem solving
must be treated case by case.
