Minuteman E17e - Manual (Page 29)

29
Service hours
Maintenance work
Daily every every every
50 100 200
Check the squeegee sealing strips for wear; renew them if required.
Check the brush for tight fit and wear; renew them if required.
Check the tank lid seal; renew it if required.
Check the fresh water infeed to the brushes.
Remove carbon dust from the suction motor ,Check the carbon brushes for easy
Operation and wear, renew the carbon brushes as required.
Caution : Prior to any maintenance and repair work, remove the power
Supply plug from the power supply.