um Chill 50, User Manual, Page: 38 / 48

TROUBLE SHOOTING
• POSSIBLE CAUSES • ACTIONS TO BE TAKEN
1 6 . Brakes poor
Not adjusted properly
Oil/ Grease on lining disc
Linings worn/ uneven wear
Disc scored/ uneven wear
Adjust properly
Clean and re-fit
Replace linings
Rectify or replace
Disc
• POSSIBLE CAUSES • ACTIONS TO BE TAKEN
• POSSIBLE CAUSES • ACTIONS TO BE TAKEN
• POSSIBLE CAUSES • ACTIONS TO BE TAKEN
1 7 . Vehicle wobbles
Wheel rim runout
Loose/ broken spokes
Tyres not fitted correctly
Wheels misaligned
Under inflated tyres Rectify
Tighten/ Replace spokes
Re-fit tyres correctly
Ensure proper alignment
Inflate to correct pressure
1 8 . Trafficators not working
Loose/ improper connections
Bulb fused
Switch defective
Flasher defective Check and correct
Replace
Replace
Replace
Switch not adjusted properly
Switch sticky
Brake setting improper Adjust switch properly
Replace switch
Check & correct
19 . Brake light remains on
3 7 UM CHILL
50 - 125 SERIES