Introduction 4Service Manual – Advenger, 2800ST, 3800ST, BR 755, BR 855
Introduction
Quick Start Service Manual Purpose
This manual is a technical resource that Nilsk-Advance expects to be utilized while an Advenger / BR 755, 855 or ST is being serviced.
It contains information deemed necessary to provide basic troubleshooting, maintenance, and repairs within a timeframe of 2-3 hours
maximum. If your repair involves multiple visits to repair the same problem or the repair cannot be completed within 3 hours, a call to
Nilsk-Advance Technical Support is needed, whether to alert the factory to potential issues or to provide the customer with an acceptable
level of service. Refer to the website www.advance-us.com for additional information not contained here-in, as well as updates or
expanded instructions to procedures noted here.
Note: Bold numbers in parentheses in the text indicate an illustrated item.
Note: All references to right, left, front and rear in this manual are as seen from the operator’s position.
General Machine Description
The Advenger / BR 755, 855 and ST machines are commercial automatic oor scrubbers available with multiple deck sizes, multiple
corresponding squeegee blade sizes and materials, and variable scrub pressure and solution ow rates..
Parts and Service
Repairs should be performed by an Authorized Nilsk-Advance Service Center that employs factory-trained service personnel and
maintains an inventory of Nilsk-Advance original replacement parts and accessories.
Nameplate
The Model Number and Serial Number of the machine are shown on the Nameplate located on the chassis under the left rear corner as
shown.
This information is required when ordering repair parts for the machine or contacting Nilsk-Advance Technical Support.