Installation, Connect High-Pressure Hose and Gun

Installation

Connect High–Pressure Hose and Gun

Connect high–pressure hose between the pump outlet and gun inlet. Both of these connections are made with quick couplers.

Note: Adapter kit 249101 can be used to connect two high pressure hoses together.

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Install Spray Tip

Install spray tip on wand. Installing and Changing Spray Tips, page 12). If you are using a Sandblasting Kit, see its separate manual for installation instructions.

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Connect to Water Supply

Connect hose with at least a 3/4 in. (19 mm) ID from water supply to 3/4 in. garden hose inlet on the pressure washer. The supply hose should not be more than 50 ft (15 m) long.

CAUTION

Before you connect garden hose to pres- sure washer, check local plumbing codes regarding cross–connection to water supply. If required, install backflow pre- venter.

If inlet water pressure is over 60 psi (4.1 bar), a regulating water valve must be installed at garden hose connection.

Do not exceed 104° F (40° C) inlet water

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Note: Water source must have a minimum flow rate equal to that of pressure washer.

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