155Service Manual – SC401, SCRUBTEC 344 38 - Squeegee System
Troubleshooting
Trouble Possible Causes Remedy
Suction of dirty water is
insucient or non-existent
Squeegee or vacuum hose blocked or
damaged
Clean or repair/replace
The squeegee leaves lining on
the oor or does not collect water
There is debris under the blade Remove
Squeegee blade lips damaged or worn Replace
Squeegee not balanced Adjust with the relevant
handwheel
Squeegee will not raise Spring o seat. Replace.