Graco Inc 310645K manual Hose Break-In Procedure, Turn power switch a on

RotoFlex™ HD Pump

Hose Break-In Procedure 3 Turn power switch (A) on.

1Make sure fluid flow regulator

(K)is turned all the way down.

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4 Hold in prime switch (P).

K

P

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2Pour approxi- mately 1 gallon hot water in sprayer hopper to lubri- cate the pump.

WATER

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5Turn fluid flow regulator

(K) up to full pressure.

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K

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6 Run sprayer dry for 1 to 1-1/2 minutes.

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