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744E chapter 1 - IntrodUctIon The 744E Sprayer Control provides manual spray control in a compact package. The console features a lighted pressure gauge for night use and heavy-duty switches with LED indicators. • Manual spray controller in a compact package. •...
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744E system configurations Figure 2: 744E Sprayer Control; 3 and 5 Sections System Diagrams 75-50060 6pos Mate-n-lok 18ga 18ga 18ga 3pos Mate-n-lok Close 14ga Open 14ga Reg Valve 2pos WP n.c. +12V +12V 14ga 14ga Boom Valve 45-05385 45-10133 8.2 ft / 2.5m 16.4 ft / 5.0m Boom Valve 1.6 ft / 0.5m...
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744E plumbing diagram Figure 3: 744E Plumbing Diagram Kit contents Unpack the installation kit and identify the required parts. Item Part Number Description Quantity 64-50029 Elbow, Gauge ..................................1 67-20002 Tubing Nut, Nylon ................................2 65-50005 Tubing Insert, Brass .................................4 64-50023 Mounting Bracket, Nylon ..............................1 60-10026 Lock Knob ..................................2 60-50000...
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744E chapter 2 - InstallatIon Mounting Bracket tube assembly 1. Make sure all switches on the 744E Sprayer Control are turned to Fluid leakage around the gauge indicates a poor connection or a the “Off” position. defective gauge. 2. Determine the best location for the 744E Sprayer Control in the NOTE: All cables and tubes must be placed in a way, so that they vehicle cab according to the following guidelines: cannot be snagged or pulled with the operator’s feet.
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744E Connection to 744E Console Figure 7: Pressure gauge tube assembly to the 744E console 1. Locate the gauge elbow on the TJ744 console (M). to console M 2. Remove the tube nuts from the gauge elbow and slide the tubing through the nut. The threaded portion of the nut should face its respective gauge elbow.
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744e sprayer control U s e r M a n U a l TeeJet 744E Manual Sprayer Control for use with Ball Valves • Manual spray controller in a compact package • 3 or 5 sections control • Liquid filled 100 PSI (7 bar) pressure gauge •...
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