General Information
5
Service Manual – Clarke CA30 20B and 17E
General Information
General Machine Description
The CA30 is a walk-behind commercial floor scrubbing machine designed to wash and dry commercial floors.
The machine is powered by either on-board batteries (Battery version) or with electric mains via power cord
(corded version). The machine is equipped with a single-disc scrubbing pad, a controlled solution flow dosing
system, and a rear squeegee with vacuum suction. The machine also has an on-board solution tank and
wastewater recovery tank. This machine is not to be used outdoors, on carpets, or on coarse floors.
Service Manual Purpose and Application
This Service Manual a technical resource intended to aid service personnel in maintaining and repairing
the CA30 to ensure optimum performance and long service life. Please read this manual carefully before
performing any maintenance and repair procedure on the machine.
Other Reference Manuals and Information Sources
Document
Name
Document
Number
Document Type
CA30 17E, Instructions for Use
56091131
User Manual/Parts List
CA30 20B, Instructions for Use
56091130
User Manual/Parts List
Parts And Service
Service and repairs must be performed only by authorized personnel or Nilfisk Service Centers. The
authorized personnel is trained directly at the manufacturer’s premises and has original spare parts and
accessories.
Contact Nilfisk Retailer indicated below for service or to order spare parts and accessories, specifying the
machine model and serial number.
Name Plate
The Model Number and Serial Number of your machine are shown on the Nameplate on the machine. This
information is needed when ordering repair parts for the machine. Use the space below to note the Model
Number and Serial Number of your machine for future reference.
MODEL NUMBER ________________________________
SERIAL NUMBER ________________________________
