North Star M157594AF.1 Owner's Manual page 46

NOTE TO COMMERCIAL USERS:
All mechanical equipment, no matter how well designed, will need maintenance and repairs. A
Northstar pressure washer is no exception. At times, a Northstar pressure washer may become
inoperable because repairs are required. Northstar Product Support will assist in these repairs as
needed, but if an inoperable pressure washer creates a major expense to your business, then we
strongly recommend the following:

Have a staff person become familiar with the mechanical operation of the pressure washer and
capable of making minor repairs and performing all preventative maintenance procedures.

Keep a stock of recommended service parts for maintenance and minor repairs.
IMPORTANT:
If a part needs replacement, only use parts that meet the manufacturer's part number specifications.
Replacement parts that do not meet specifications may result in a safety hazard or poor operation of the
pressure washer.
Contact NorthStar Product Support at 1-800-270-0810 for any
Maintenance & Repair
4) Reset the spacing as shown below in Figure 21.
1/8"
5/16"
questions, problems, or parts orders.
46
Electrodes
1/16"
Figure 21