MODEL NO. 41031-30001 & UP TOR 0 To assure maximum safety, optimum performance, and 10 gain knowledge of the product, it is essential that you or any other operator of thug Vehicle read and understand the consents of this manual before the engine is ever started. Pay particular attention to the SAFETY INSTRUCTIONS highlighted by this symbol — MODEL NO. 41220-30001 & UP MODEL NG 4120130001 & UP MODEL NGO 41280-30001 & UP PRO-CONTROL SPRAY SYSTEM J MODEL NO. 41060-80001 & UP MODEL NO.
SAFETY INSTRUCTIONS B. Folio manufacturer's instructions on chemical container labels. Apply and handle chemicals as recommended. C. Handle and apply chemicals with care. Wear goggles and other necessary protective equipment. Handle chemicals in well ventilated areas. Never smoke while handling chemicals, D...Properly. .. chemical container and unused chemicals. WHILE OPERATING: 5, Drive the vehicle safely. A. Always SLOW the vehicle when approaching and while making a turn, B.
A SAFETY AND INSTRUCTION DECALS CHEMICALS CAN BE DANGEROUS; [ CAUTION ® NO STEP! Sl e orthopedic to var % &) IMPORTANT of Radiator Cover YO RUMINATE ENVIRONMENTAL DAMAGE KD PERSONAL URINARY # SELECT YHE RIGHT CLERICAL FOR THE J08, o BUSED BY CHEMICAL vax SPRAYER {Part No, 87-0520) On top of Tank Lid {Part No. 92-2663) Under dash below Fuse Block TO AVOID ELECTRIC SHOCK AND PERSONAL URINARY TO BYSTANDERS RESPECTABLE ADORER! WIRES BEFORE RUSH Bows, £ 4 CAUTION EASE NONSTARTERS 2y Wale kon by ;‘Kfi h\k‘i TARSI
CONTROLS and OPERATION NOTE: “Front" & "Rear" are referenced while seated in the operator's position. ELECTRIC CLUTCH/PUMP SWITCH (FIG 1): This switch located on the lower dash panel, when muted to the 'ON" position, engages the pump drive belt. Tum the switch to the "OF F' position to disengage the pump drive belt. CONSOLE COMPUTER (FIG 1): Receives data for desired rate of application and automatically maintains that rate, regardless of vehicle speed.
OPERATION PROGRAMMING OF CONSOLE COMPUTER: Refer to the "Raven SCS 440 Installation and Service Manual* furnished with the PRO CONTROL to familiarize yourself with the details of the Console and its calibration. After all installation procedures have been completed and Console power is turned *ON", the Console will flash ‘CAL" in the RATE display. This means you must calibrate or program the Console before it can be operated.
OPERATION PROGRAMMING OF CONSOLE COMPUTER: (Cont'd.) Key 4 "SPEED CAL" Inflate front and rear tires to proper pressure as specified in the Workman Operator’s Manual. Place chalk mark or tape on a rear tire and mark the initial spot on the ground. Drive vehicle straight ahead and measure 10 revolutions of the wheel oilskin conditions similar to be sprayed and with ths tank half full. Measure the distance traveled in inches and repeat this procedure 2-3 times and average the results.
OPERATION PROGRAMMING OF CONSOLE COMPUTER: (Cont'd.) Key 8 "VOLUME TANK" (Optional} Enter the amount of material in the Tank. This number must be re-entered each time the Tank is refiled. The function monitors Tank volume while spraying, based on application rate. Key 0 "TIME" (Optional) Enter time of day based on 24 hours. 1:30 p.m. is 13:30), or enter "O" to measure elapsed time.
OPERATION 13. Note the maximum pressure shown on Pressure Gauge. Adjust with ball valve in By-Pass Line to 80 p.s.i. max. 14, Adjust ball valve in Agitator Line for desired agitation. Verify that maximum pressure is still present. 15, Hold the MAN.ADJ. switch in RECD. position for approximately 12 seconds. This assures that motorized Control Valve is fully closed. 16, Verify that minimum pressure can be achieved. INITIAL SYSTEM FIELD TEST: 1. Drive Vehicle at desired spraying speed with Sprayer Booms off.
OPERATION FILLING THE SOLUTION TANK: 1. Most chemicals are heavier than the water to which they are introduced. Fill the spray tank 1/2 full with clear water from a clean source. Start vehicle and tum on pump with booms off and by-pass fully open. Begin adding the chemicals very gradually, allowing the pump and agitation to fully mix the chemicals. Fill the remainder of the tank with clear water. After the chemicals are thoroughly mixed, begin closing off by-pass to the desired stern pressure.
MAINTENANCE Flush the entire spraying system with clear water after each use. Failure to clean the system can result in a chemical residue which can plug the Flow Meter, Solenoids, Control Valve, Hoses and/for Nozzle Tips, and seriously damage the Centrifugal Pump. Wash spray tips thoroughly with water. Blow out-orifice, clean and remains clogged, clean it with a soft bristled brush...never use a metal object.
MAINTENANCE SEAL PROBLEM TROUBLESHOOTING Trouble Probable Cause Remedy 1. Cracked or broken stationary seat (Ceramic) Seal ran dry and heated up, ‘When liquid reached seal faces was cooler, causing thermal cracks. Check to insure seal chamber is full of liquid before starting pump. On high temperature application insure proper flushing af seal faces. 2. Carbon washer scored grooved. Dirty System. Have system cleaned and fished and consider and consider installation of abrasive separator. 3.
MAINTENANCE PROCEDURES FOR REPLACING THE SHAFT BEARINGS AND SEAL IN THE TOR CENTRIFUGAL SPRAYER PUMP To service the bearings (12), take the volute (1) and the impeller (7) off the shaft {10). The impeller (7) is held on the shaft (10) by a cap screw (3) in the end of the shaft and there is a key (8) to prevent it from spinning: Then take the rear housing locking (13) out of the housing. Push the shaft (10) out and take the bearings (12) off the shaft.
MAINTENANCE TROUBLESHOOTING THE 42877 CONTROL VALVE CONDITION POSSIBLE CAUSES HOW TO CHECK 1. Valve won't open A No electrical power to valve Manually activate valve. If stem moves freely, check and clean electrical connections. Inspect electrical system, B. Stroke oo dong Energize coil. Check length of stroke should be approximately reset stroke. C. Stem movement restricted Manually activate stem by pushing on lower diaphragm piston. If more than 5 Ibs.
STORAGE Flush the entire spraying system with clear water. Drain the entire spraying system thoroughly, and run some antifreeze through the entire spraying system. This will acts a lubricant and prevent freeze-ups in the system components. FREEZING TEMPERATURES MAY DAMAGE THE FLOW METER, THE MOTORIZED CONTROL VALVE, AND THE ELECTRIC SOLENOIDS IF THE WATER IS NOT DRAINED COMPLETELY! Remove and clean the Flow Meter at the end of each spraying season. Refer to the ‘Preventive.
FINDING THE CORRECT NOZZLE SIZE GPM = GPA Xx Mph xW* Example: 81 GPM = 80 GPA x 3 MPH x 20" {Par Nozzle) 5940 5940 “W = Nozzle spacing in inches.
The Toto Promise A One Year Limited Warranty The Toto Company promises fo repair your Pro-Control Spray System for the Workman vehicle (comprising of models 41021, 41080, 41220, 41221, 41222} if defective in materials or workmanship. The following time periods from the date of purchase apply (special warranty terms, on certain components, may be offered through The Toto Company by the component manufacturers): Commercial Products The cost of parts, labor and transportation are included.