47
Maintenance and Service
Hako system maintenance II
The following maintenance work must
be completed by an authorized Hako
service center.
Activity
Interval
Every 500 operating hours
All maintenance work in accordance with Hako system maintenance I o
Change the hydraulic oil o
Change hydraulic oil filter o
Check the rotary brush and side brush; change, if necessary o
Change the sealing strips o
Clean the carbon dust from the electric motors and check the carbon brushes run
easily and for signs of wear; change the carbon brushes, if necessary
o
Check the visual appearance of the vehicle o
Test drive and function test o