CONTENTS 5.6 DECOMMISSIONING 1 GENERAL INFORMATION 1.1 MANUFACTURER 1.2 POINTS OF SALE AND SERVICE CENTRES 3 6 MAINTENANCE 1.3 CERTlFICATES 6.1 MACHINE CUT-OFF 1.4 WARRANTY 6.2 SPECIAL PRECAUTIONS 1.5 CUSTOMER'S OBLIGATIONS 6.3 PARTS SUBJECT TO MAINTENANCE 16-17 1.6 MANUAL LAYOUT 6.4 CLEANING 1.6.1 PURPOSE AND CONTENTS 6.5 ROUTINE MAINTENANCE...
1 GENERAL INFORMATION 1.1 MANUFACTURER CAV S.r.l. has been manufacturing Service control units for industrial use for more than thirty years; this experience has led to a considerable technological Know-how based on many years of R&D activities carried out in tight connection with the product manufacturing and trading on the international market, and this is the best quality guarantee that CAV can offer to users.
1.6 MANUAL LAYOUT The Customer is required to carefully read this manual since correct pre-setting, installation and use of the Machine are basic requirements for its trouble-free and safe operation. 1.6.1 PURPOSE AND CONTENTS This manual shall give all necessary information for correct and safe use of the product. It deals with technical information, operation and maintenance details, as well as instructions for spare parts and safety warnings.
MACHINE DESCRIPTION 2.1 PRINCIPLE OF OPERATION This C.A.V. exhauster is made of a load bearing frame on which mechanical, electromechanical, electronic and pneumatic devices or units are installed and are used, altogether or combined with one another, for suction and filtering of the dust resulting from dry sanding primer or filler/surfacer. The machine description specifies the intended use for which the product was designed, produced and protected.
2.9 SPECIFICATIONS This section indicates Machine technical features and specifications user shall refer to in case of contact with the Manufacturer After-sales Service. TABLE 2.9A - Technical Features and Specifications Description Features Power supply 400V-415V-50Hz Installed power Eco 40 - 4 kW Eco 55 - 5.5 kW Eco 75 - 7.5 kW Compressed air supply...
3 SAFETY RULES 3.1 GENERAL WARNINGS The Operator shall carefully read the information given in this Manual, especially the Safety rules and pre- cautions specified in this section. Moreover, it is fundamental that the Operator follows these warnings: • keep the Exhauster and the work area clean and in order; •...
STOP CONTROLS The Exhauster stop controls are: • main power cut-out by Main Switch (to set unit out of service located on control panel installed by the Customer); • Rotating knife switch incorporated in power control panel that, when activated, cuts power to both auxiliary and power circuits;...
Figure 3.9 B - Nameplates position Nameplate “C” Nameplate “D” Nameplate “E” Nameplate “G” Nameplate “B” Nameplate “F” Nameplate “A” WARNING! THE SAFETY WARNING NAMEPLATES SHALL NOT BE REMOVED, COVERED OR DAMAGED. 4 INSTALLATION 4.1 TRANSPORT AND HANDLING Have unit transported by qualified and trained Personnel. The Exhauster shall be handled in a suitable way so as to avoid damages.
4.4 ASSEMBLY Exhauster can be assembled either by the technicians authorised by the manufacturer or directly by the customer, following these steps: Unpacking. Remove all packing material from the machine, using suitable tools and setting it in a suitable place. Dispose of the packing material according to the prevailing environment protection regulations.
4.6 CONNECTIONS To avoid any problem upon Exhauster start-up, follow the instructions below. 4.6.1 PNEUMATIC CONNECTIONS Figure 4. 6. 1A- Pneumatic System Layout Connection to the air supply is ensured by a flexible hose secured with screw clamps. The mobile connection is supplied together with the Exhauster. The standard Exhauster comes with regulator unit.
4.6.2 ELECTRIC CONNECTIONS Figure 4.6.3A- Electric System Layout POWER SUPPLY Exhauster electrical connections Customer's charge, under its own responsibility. The electrical connections of the Exhauster shall consider: • the Laws and Technical standards applicable at the time of installation in the place of installation;...
4.6.3 SUCTION After positioning the exhauster and the filtering unit, connect them to the Ø80 rigid tube (B, not supplied), if there is an “A”-type installation. Warning: make sure that inside this tube there are no flashes, shavings and/or other materials. CAV will not be liable for any machine damage caused by foreign bodies that could penetrate during the installation! When finished, connect the Ø100mm fitting located on filter...
5 OPERATION 5.1 PERSONNEL The Exhauster is designed for use by many Operators. Personnel allowed to work on the Exhauster shall have the following knowledge (or acquire it after suitable training) and be familiar with the contents of this Manual as well as all Safety-related concerns: •...
5.4 OPERATING MODES After commissioning you can use the machine, no operator intervention is necessary. 5.5 JOB END The procedure for a voluntary Stop is as follows: Open the main switch on control panel QSI installed by the customer (OFF position); Open the main switch on machine control panel;...
6.3 PARTS SUBJECT TO MAINTENANCE Maintenance shall be carried out with the Exhauster set out of service for replacement of damaged or worn parts. The Exhauster does not require frequent maintenance. If compressed air does not meet indicated requirements, the following could get damaged: Pressure regulator Solenoid valve Filter cartridge...
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3) Filter cartridge • Cut off power supply and compressed air (see relevant procedures in the previous pages); • Disconnect Ø100 inlet hose from inlet manifold; • Remove the dust collector cylinder; • Remove the filter holder cylinder; • Loosen nut under cartridge; •...
6.4 CLEANING It is recommended to frequently clean the whole Machine (intervals depend on type and frequency of use). Use a soft rag. Do not use water and/or solvents. • Monthly clean inside the machine to ensure motor cooling efficiency. •...
DIAGNOSTICS 7.1 TROUBLESHOOTING Table 7.1 A TROUBLE CAUSE INSPECTION AND/OR FIX • • Dust is coming out of the Faulty filter cartridge Change filter cartridge • • silencer Worn seal Change filter cartridge • • The solenoid valve or regulator Poor quality, dirty...
7.2 AFTER-SALES SERVICE The Manufacturer is always willing to answer Customer's questions and give information on use, maintenance or installation and so on. Please follow the instructions given under paragraph 1.2 on how to request our assistance. 8 SPARE PARTS 8.1 SPARE PARTS LIST Exhauster use does involve some expendable parts.
8.2 ORDERING SPARE PARTS We remind you that the machine can only be repaired by a qualified technician. It is hence recommended to contact the Manufacturer After-sales Service that will make available Qualified Personnel, suitable equipment and original spare parts. To order above-listed spare parts, please refer to paragraph 1.2 9 SCRAPPING 9.1 DISPOSING OF WASTE...
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List of components - control panel Description Manufacturer - Specs. Part no. Main switch Giovenzana SE320004B Motor fuses Elettritalia 10x38 - 20A Auxiliary fuses Elettritalia Eco 40: 10x38 - 0.5A Eco 55 -75: 10x38 - 1A Auxiliary fuses Elettritalia Eco 40: 10x38 - 2A Eco 55 -75: 10x38 - 4A Auxiliary relay Omron...
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Please, see descriptions in Table 8.1 A - page 20 Eco 40-55-75 manual revision 01/10...
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THE UNDERSIGNED COMPANY C.A.V SR.L. VIA R. MORANDI, 93 - 40060 TOSCANELLA DI DOZZA (BO) TEL.: +39 0542 673488 - TELEFAX: +39 0542 672065 E-MAIL: SALES@CAVITALY.COM - HTTP://WWW.CAVITALY.COM M/BO 015576 ITALY DECLARES, UNDER ITS OWN EXCLUSIVE RESPONSIBILITY, THAT THE MACHINE MODEL REGISTRATION NO.
Please fill in and return this form by fax for Warranty registration Date: ……………………. Machine model: Serial no.: Year of manufacture: To be filled in by the Customer Company name ……………………………………………………………….………………….. Address ..…………………………………………………………………………………………… Phone no.: ……………………………………… Fax no.: ……………………………………… E-mail: ……………………………………………………………………………………………… Company name of installing firm ………………………………………………………………………………………………………...
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