Operating Guide

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2. Attach the low-pressure spray tip (black) for soap or detergent application.
Detergent application will only work with low pressure spray tip.
3. Remove the cap of detergent tank, ll tank with detergent or soap and replace the
cap. Apply detergent as instructed by the detergent manufacturer (Fig. 15).
4. Turn on the pressure washer. Squeeze trigger to operate unit. The liquid
detergent will automatically mix with water, and be discharged through the
nozzle. Apply detergent to work surface, from bottom to top.
5. Allow detergent to remain on the surface for a short time before rinsing. Do
not allow detergent to dry on surface.
6. Rinse with clean water under high pressure. On a vertical surface, rinse from
the bottom up, then rinse from the top down to avoid streaking. Hold nozzle 6-
8” from the cleaning surface, at a 45° angle.
CAUTION
Failure to follow detergent cleaning procedure will cause the dispensing
system to become clogged.
Damage may occur to painted surfaces if a chemical is allowed to dry on
surface. Wash and rinse a small section at a time. Avoid working on hot
surfaces or in direct sunlight.
Never use:
• Bleach, chlorine products and other corrosive chemicals
• Liquids containing solvents (i.e., paint thinners, gasoline, oils)
• Tri-sodium phosphate products
• Ammonia products
• Acid-based products
These chemicals will harm the unit and will damage the surface being
Cleaned.