GB USE AND MAINTENANCE MANUAL UMP - MASTER serie MASTER 20/40/50/55 Read this manual carefully before use 05/2005 1
Summary Sommario 1 USING AND KEEPING THE USE AND MAINTENANCE MANUAL .................... 4 1.1 1.2 1.3 1.4 COMPOSITION OF THE MANUAL ....................................................................................... GUARANTEE ....................................................................................................................... PRODUCT RESPONSIBILITY ..............................................................................................
Thank you for having chosen UNIGREEN. The product you purchased has been designed and built with the greatest attention to the safety of the operator and the environment, nevertheless there are still some residual risks due to the nature of the product used. For this reason we recommend reading all of this manual to avoid making mistakes in the first period of use and to get the most out of the working life of the sprayer in time, doing the programmed maintenance at regular intervals.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 21 Key to the symbols 1- Read the Use and Maintenance manual 2- Stop the machine and read the manual before every intervention 3- Don’t lubricate while running 4- Don’t drink 5- Don’t dispose of residue liquids in the environment 6- No smoking 7- Danger, risk or injury, don’t get near the machine until the moving machine members have stopped 8- Danger of crushing, don’t get your hands near the moving mechanical machine members 9- Danger, risk o
Unigreen and in any case changing some of the parts described in the handbooks of the regulator, such as the manometer (stainless steel), the nozzles (large diameter ceramic) and eliminating the fine mesh filters to prevent blockages. 2.
2.4.1 TAKING PRECAUTIONS AGAINST FIRE HAZARDS Don’t use naked flames or heat sources near the machines. The sprayers are made with many materials that derive from petroleum: tanks, tubes, pipes and hoses, wheels and plastic parts; furthermore the presence of oils of various nature and residues of chemical products make them potentially flammable. 2.
3.3 STANDARDS OF REFERENCE: - MACHINES DIRECTIVE 98/37/CEE (Ex. Dir.89/392 CE). - Directive 86/188/CEE: risks deriving from exposure to noise (implemented in Italy by Legislative Decree D.L 277/1991) - DPR 547/1955: Regulations for the prevention of accidents and hygiene at work. - Legislative Decree D.Lgs. n°292 of the 4th of September 2002 concerning the environmental acoustic emission of machines and equipment for use outdoors. -UNI EN 292-1/Nov.
4.3 PRELIMINARY CHECKS When you receive the machine, check that it is complete and no parts are missing. If there are any damaged parts, inform your local reseller or UNIGREEN directly in good time. When the machine is delivered, make sure you ask: a) that the machine is delivered with all of its parts fitted and that the fitting meets the requisites in table N° 10 (page 19). (This procedure is necessary because for reasons of space during transportation the machine is often delivered partially dismantled).
4.6 PUMP When using the pump scrupulously observe the instructions in the enclosed handbook supplied by the manufacturer. The pump can be identified by the ratings plate on the same; the main data on the pressure and delivery are easy to find on this plate. Normally the pumps mustn’t exceed 550 RPM; a higher speed won’t improve performance but there is a risk of compromising the life and safety of the pump. There is a safety valve on the pump, calibrated to prevent overpressure.
R5 auxiliary delivery union 4.8.2 GENERAL INSTRUCTIONS When using the pressure regulator, scrupulously observe the instructions in the enclosed handbook, below you will find generic indications for the major models fitted by Unigreen. All the regulation and adjustment tests must be carried out with clean water. Pressure regulators without a volumetric valve (GCP3-way - RPN - RVA) Adjusting the maximum pressure valve = put main control A in the drain position (“OFF”).
4.10 FILLING THE TANK The machines for defensive crop treatments, in consideration of the safety of persons, animals and the protection of the environment, must only be filled indirectly from open water courses and only by free-falling water from the waterworks. The pipe used for filling must never come into contact with the liquid inside the tank and therefore the water must always fall over the upper edge of the filling inlet and through the filter installed on it.
4.13 WASHING THE SPRAYER Thoroughly wash the machine after each treatment pumping clean water through the circuit and clean the suction and delivery filters. Dirty equipment is very dangerous for the people and environment. Discharging the residues of washing in the environment without taking precautions is forbidden as this pollutes watercourses. Distribute the residues on the treated field.
8 MAINTENANCE (to carry out with the internal combustion engine stopped or the plug detached for electric motors). The maintenance of the sprayer is essential for maintaining a high level of safety. Also consult the single handbooks of the main components of the sprayer. All of the maintenance operations and repairs must be carried out with the machine and cardan shaft stopped and the tank and circuit clean of any residues of chemical products. 8.1 PROGRAMMED MAINTENANCE ( TAB.
8.6 STORAGE IN A WAREHOUSE AND TRANSPORTATION The sprayer must be kept in a closed place away from excessive humidity and protected from frost. Especially if electrical pressure regulators, electrical motors, a spraying computer or similar components are fitted. Before storing the machine, after you have washed it, apply a light coat of oil. If the temperature might drop to below zero, drain any residual liquid or add roughly 0.5 L of normal antifreeze for auto vehicles.
FIG. 9 CIRCUIT DIAGRAM UMP with MOTORPUMPE A: MUTORPUMPE B: SUCTION FILTER C: EJECTOR D: FLOATING FILTER 16 FIG.
TABLE 4-5 TABLES OF DELIVERY OF NOZZLES FOR HAND LANCES TABLE OF DELIVERY IN LITRES / MIN.
TABLE 7 TABLE OF PROGRAMMED MAINTENANCE OPERATION 8h Check the level and state of the oil Check the accumulator pressure Check the suction (hoses, pipes, unions) Check and clean the suction and delivery filters Check the pump fixing feet and screws in general Check the diaphragm and the oil and change if necessary Check the suction/delivery valves Check the pump screws and bolts are tight Check and clean the nozzles and the non-drip diaphragm Check the wear of the nozzles Check the hydraulic oil level C
TAB.10 ALLOWED FITTINGS 2005 TYPE OF MACHINE Mobile Unit Sprayer with Fiberglass Tank TAB.
Tel. +39 0522 369811 Fax. +39 0522 369898 e-mail: info@unigreen-spa.com internet: www.unigreen-spa.com member of the 20 group Descriptions, indicative illustrations, UNIGREEN S.P.A. reserves the right to make variations or modifications without prior warning. UNI 16100008F GB Maggio-05 via Rinaldi, 105 - Loc.
