Delfin MISTRAL 352 DS, Operator And Maintenance Manual

Page 1: ...the vacuum cleaner Delfin srl Strada della Merla 49 a 10036 Settimo Torinese TO Italy Tel 0039 011 8005500 Fax 0039 011 8005506 www delfinvacuums it delfin delfinvacuums it MISTRAL industrial vacuum cleaners Operator s and maintenance manual ...

Page 2: ...is manual are the property of DELFIN and should be deemed of a confidential nature Even partial reproduction of the graphic project the text and the illustrations is legally forbidden Some details shown in the illustrations in this manual may be different from those of your vacuum cleaner Some component parts may have been removed for greater clarity For easier reference this manual is split into ...

Page 3: ...tion 11 2 1 Safety details 12 2 2 Safety precautions 13 2 3 Safety plates and symbols 16 2 4 Outstanding risks 17 2 5 Applied directives 17 Installation section 19 3 1 Handling 20 3 2 Installation 21 Operation section 23 4 1 Description of controls 24 4 2 Work cycle 25 4 3 Releasing and removing the removable container 27 4 4 Using the filter shaking system 28 Maintenance section 29 5 1 Informativ...

Page 4: ...1 INFORMATION SECTION ...

Page 5: ...le 2 Controls 3 Motor protection cover 4 Power cable with plug 5 Vacuumed material container side release levers 6 Suction pipe coupling point 7 Filter shaking lever 8 Removable vacuumed material container 9 Removable container handle 10 Fixed castors 11 Castors ...

Page 6: ...provided 1 Flat aluminium mouthpiece Ø 50 code AA1045 2 Flex PVC hose 2 5 m with couplings Ø 50 code AA2591 3 Hand Brush 517 Ø 50 code AA2592 4 New iron reduction unit Ø 80 50 code AA2638 5 16 pocket polyester filter kit cat G code AR 3708 ...

Page 7: ...ion devices such as gloves protective eyewear and dust mask To change the filter switch off the vacuum cleaner and remove the plug from the power socket release and remove the upper cap and then loosen nut A Remove the absolute filter place it in a plastic bag close this and dispose of it according to applicable laws for the type of vacuumed dust Besides the absolute filter depending on the dust t...

Page 8: ...bove the vacuum inlet and below the filter Its job is to protect the filter from hot or sharp solid bodies and nebulised liquids Bag retention ring Code AA 2655 This optional can be requested when the vacuumed material is to be collected in a disposable nylon bag fitted in the container It allows keeping open the nylon bag which is subject to vacuum for correct use ...

Page 9: ...6 WET DRY fixed accessory Code AA 1134 The bracket of the WET DRY accessory must be secured to the vacuum cleaner frame by means of the special front setting A ...

Page 10: ...inese TO Italy Tel 0039 011 8005500 Fax 0039 011 8005506 www delfinvacuums it delfin delfinvacuums it 1 4 Marking plate In compliance with the Machine Directive on vacuum cleaners the machine is fitted with CE plates When contacting the manufacturer or dealer always quote the details shown on the vacuum cleaner plate ...

Page 11: ...s of UNI 7712 standards Sound tests performed on this specific vacuum cleaner model show an acoustic pressure of 70 dB A Important Pursuant to articles L D 277 91 workers exposed to sound pressure levels above 85 dBA must be protected by special individual protection devices It is therefore necessary if such working conditions exist to provide workers with such approved individual protection devic...

Page 12: ...tage 230 50 60 V By pass motors 2 Power 2 300 W Max air flow 360 m3 h Depression 2 500 mm H2O Filtering surface 20 000 cm2 Filter load 180 M3 M 2 H Noise level 70 db Capacity 35 litres Vacuum diameter Ø 80 mm Overall dimensions 50 x 60 cm Height 127 cm Weight 40 kg ...

Page 13: ...ng of working parts Faults not directly attributable to materials or manufacture shall be examined only in our facility or in a Technical Assistance Centre indicated by us If claims appear unjustified all the costs relating to repair and or replacement of parts shall be charged to the buyer The purchase tax document shall be shown to the technical personnel making the repairs and must accompany th...

Page 14: ...11 SAFETY SECTION ...

Page 15: ...y even partial failure to comply with the safety regulations and intervention procedures indicated in this manual The safety precautions and warning notices are indicated in this manual and on the product Unless these hazard messages are heeded the operator could become involved in accidents with serious consequences for him herself and for other people The safety messages are highlighted by the f...

Page 16: ...ers must be explicitly requested by you Do not vacuum flammable materials or substances or which could cause explosions fuels solvents etc To vacuum such materials the machine must be built with Anti explosion Motor and Electric System and this must be requested by you explicitly Do not vacuum corrosive substances unless the machine is equipped with containers suitable for this purpose Stainless s...

Page 17: ...sending the machine for a complete overhaul to DELFIN srl The machine is supplied with instruction manual Exploded Spare Parts drawing Test Sheet Warranty Slip Approval Certificate All DELFIN products are covered by an Insurance Warranty for Civil liability towards third products amounting to 516 500 00 with the RAS Spa insurance company In the event of Customers fitting a tool to the machine not ...

Page 18: ...s to the appliance must only be made by Delfin engineers During maintenance jobs affix a notice to the appliance indicating MACHINE BEING SERVICED DO NOT START Climbing on the cleaner is forbidden Never touch electric wires switches buttons etc with wet hands Before connecting to the power mains make sure the power voltage and frequency are those shown on the machine plate Make power connections t...

Page 19: ...ake sure a new plate is affixed to the new part Important _____________________ Risk of crushing upper limbs while fitting and locking the material container on the vacuum cleaner Never place hands between the material container and vacuum cleaner while locking Do not place hands on sides of container near the guide pins while locking Perform the container locking operation by means of the levers ...

Page 20: ...m cleaner must not be used in environments containing substances in the form of liquids that could vaporise at room temperature and flammable dusts and gas Risks of operation in humid environments Keep to the limits shown in this manual at chap 1 5 Allowed environmental conditions Risk of erroneous interpretation of the safety pictograms Having identified the various outstanding risks the manufact...

Page 21: ...19 INSTALLATION SECTION ...

Page 22: ...hat there are no moving objects on the packaging During movement keep the load low for greater stability and safety When starting up the vacuum cleaner move this by means of the wheels supplied The appliance must never be moved using fork lift trucks or other equipment that lifts it off the floor If for any reason the need arises to lift and transport the vacuum cleaner this operation must be perf...

Page 23: ...turer and reach an agreement on how to proceed The vacuum cleaner already features a suction filter Fit the accessory required for the type of vacuuming operation on the opposite end of the hose Note the hose with relevant couplings and vacuum accessories are supplied as STANDARD Contact your dealer for information relating to the different types of OPTIONAL accessories available for this specific...

Page 24: ...requency indicated on the vacuum cleaner plate Important Do not fit the plug in the power socket with wet hands In the event of an extension being used make sure this is in perfect condition in compliance with EC standards and with cable cross section suitable for the power input of the vacuum cleaner ...

Page 25: ... maintenance manual The operators and maintenance technicians who perform authorised jobs on the cleaner must be adequately informed about the use of individual protection devices such as shoes gloves and mask which make it possible to eliminate all risks associated with the performance of the various jobs OPERATION SECTION ...

Page 26: ...24 4 1 Description of controls Models 352 DS 1 STOP button 2 START button 3 Green POWER ON indicator light 4 Service socket 5 Blocked filter indicator 6 Vacuum meter ...

Page 27: ...union Make sure the power cable and any extension used are integral and in perfect condition Block the vacuum cleaner by means of the retainer provided Grip one end of the flexible hose complete with selected accessory Press the START button and start vacuuming To stop the vacuum cleaner press the STOP button Caution Before switching the vacuum cleaner back on make sure the motors have come to a c...

Page 28: ...26 To move the vacuum cleaner use the large handle Caution ___ During vacuuming avoid rolling up or bending the flexible hose ________________________________________________________________________ ...

Page 29: ...nce with laws applicable in the country where the vacuum cleaner is used Important __________________________________ While performing these operations it is best to wear a dust protection mask To prevent having to use a dust protection mask and for greater convenience before starting vacuuming operations it is best to fit a nylon bag inside the container and to fasten this in place with the speci...

Page 30: ...nt of the vacuum cleaner is a vacuum meter indicating the degree of vacuum inside the vacuum cleaner If with the vacuum cleaner working and the vacuum inlet free the BLOCKED FILTER light indicator comes on the filter will have to be shaken by means of the special lever If the indicator light remains on clean and replace the filter Caution ___________________________________________________________...

Page 31: ...29 Caution Special maintenance jobs on the vacuum cleaner must only be done by the manufacturer s skilled technicians MAINTENANCE SECTION ...

Page 32: ...ning the professional capacities and skills of such persons Before doing any maintenance job the safety manager must Make sure there are no unauthorised persons in the work area Make sure the necessary tools are on hand and that these are in good condition Make sure that lighting is adequate and if necessary provide 24 V portable lamps Make sure the maintenance engineer is equipped with all approv...

Page 33: ...r head base of the filter holder ring and of the container are working efficiently The electrical parts plugs switches cables etc must not be faulty The screws and nuts must always be tight Make sure the container is not overfull This should be emptied when the vacuumed material has reached 3 4 of maximum capacity Check the integrity of the flexible vacuum hose and accessories to be used If the fl...

Page 34: ... Disconnect the vacuum cleaner plug from the power socket Important Wear individual protection devices Release the two retainers that hold the motor head in place Lift the motor head and rest this on a flat surface being careful not to damage the power cable Turn the two side levers that lock the removable container fully forward ...

Page 35: ...plete support filter Loosen the clamp and remove the support ring with seal Remove the knots and take out the pocket filter Fit the new filter and put everything back in place locking the cap Important All the material trapped by the filter and the filter itself must be disposed of through authorised channels in the country where the vacuum cleaner is used ...

Page 36: ... the filter Dust is leaking out Filter unsuitable for type of job Fit a suitable filter for the type of material to be vacuumed Pipe perforated or blocked Check the pipe and if necessary replace Container full Empty container Filter blocked Replace filter Seals worn Check seals and if necessary replace The vacuum cleaner does not work as it should Air leak Check for any air leaks out of closing fa...

Page 37: ...ders can be sent by fax by photocopying the attached form via e mail or ordinary mail Fax 0039 011 8005506 E Mail delfin delfinvacuums it Strada della Merla 49 a Mail 10036 Settimo Torinese TO Italy SPARE PARTS SECTION ...

Page 38: ...Ø 420x400 AR 3444 Metallic filter seal Ø 420 AR 3485 Metallic filter retention clamp 420 AR 3471 Metallic adhesive kit AR 3707 Bypass motor 1150 W 230 V AA 2475 Set 6 pcs metallic head cover sound dampeners AR 3519 Set 5 pcs metallic motor retainer sound dampeners AR 3535 Set 4 pcs metallic base sound dampeners AR 3542 ...

Page 39: ...rder form SENT BY TEL ADDRESS LOCALITY PROV NATIONALITY TEL MODEL PART NO TAB PART CODE DESCRIPTION Qty MODEL PART NO TAB PART CODE DESCRIPTION Qty MODEL PART NO TAB PART CODE DESCRIPTION Qty MODEL PART NO TAB PART CODE DESCRIPTION Qty MODEL PART NO TAB PART CODE DESCRIPTION Qty MODEL PART NO TAB PART CODE DESCRIPTION Qty MODEL PART NO TAB PART CODE DESCRIPTION Qty DESTINATION OF SPARES ...

Page 40: ...Hook fastener 11 AR 2001 1 Handle L 140 12 a AR 3490 1 Metallic filter chamber Ø 420 H 610 12 b AR 3490 b 1 Metallic filter chamber Ø 420 H 610 stainless steel 13 AR 2008 1 Filter shaker lever knob 14 AR 2066 1 Bellows 15 AR 2065 1 Filter shaker flange 16 AR 3489 1 Metallic filter shaker lever 17 AR 2417 1 Die cast union spring 18 AR 2418 1 Die cast union pawl 19 AR 2416 1 Die cast union pin 20 AR...

Page 41: ...39 01 Machine body mod MISTRAL 352 DS 13 14 22 24 25 23 26 1 2 3 4 5 6 8 9 10 11 12 15 16 18 17 19 20 21 ...

Page 42: ...R 3513 2 8x25 socket cap screw for slider pawl 10 AR 2363 2 Ø25 x 18 5 slider pawl 11 AR 3502 1 Mistral accessory basket 12 AR 3503 1 RH metallic lifting release rod 13 AR 3504 1 LH metallic lifting release rod 14 AR 3505 2 Ø20 x 30 nylon spacer thick 1 15 AR 3506 2 8 x 35 socket countersunk screw for rotation fulcrum 16 AR 3507 2 Metallic rotation closing washer 17 AR 3508 2 Metallic aluminium bo...

Page 43: ...Spare parts section 02 Trolley mod MISTRAL 352 DS ...

Page 44: ...itch 18 AR 2496 4 Fuses 10 A 19 AR 3529 1 Instrument panel 20 AR 2038 2 Cooling rings 21 AR 3528 1 Seal for metallic instrument panel 22 AR 3530 1 Rilsan pipe Ø6 L 200 23 AR 3531 1 Female T union Ø6x1 8 24 AR 3532 1 M F M8 spacer ch 17 L 119 metallic head 25 AR 3533 1 Spacer F F M6 ch 10 L 18 metallic air pipe connection 26 a AR 3534 1 Metallic motor stopper 26 b AR 3534 b 1 Stainless steel motor ...

Page 45: ...Spare parts section 43 04 MOTOR head 2 mod Mistral 352 DS ...

Page 46: ...Distributor ...