Model
SE578SA
Service
Troubleshooting
parts
7 Pedal Arm, Connecting Arm and
Slide Wheels
Rev.
Procedures：
3.
Both Handlebars should connect
properly with their corresponding
connecting Arm and Sliding wheels
should have real circle without
slippage.
4.
During maintenance, start from sliding
wheels by applying lubricant on
wheels or replace if necessary, as
shown in figures 3 and 4.
3
4
