Larius 4 Instruction Manual Download Page 9

Edit. 002 - 06/2019

www.larius.eu

LARIUS 4

9

F

saFetY rULes

• 

THE EMpLOYER SHALL TRAIN ITS EMpLOYEES 

ABOUT ALL THOSE RISKS STEMMING FROM ACCI-

DENTS, ABOUT THE USE OF SAFETY DEVICES FOR 

THEIR OWN SAFETY AND ABOUT THE GENERAL 

RULES FOR ACCIDENT pREVENTION IN COMpLIAN-

CE WITH INTERNATIONAL REGULATIONS AND WITH 

THE LAWS OF THE COUNTRY WHERE THE pLANT 

IS USED.

• 

THE BEHAVIOUR OF THE EMpLOYEES SHALL STRICTLY 
COMpLY WITH THE ACCIDENT pREVENTION AND ALSO 
ENVIRONMENTAL REGULATIONS IN FORCE IN THE COUN-
TRY WHERE THE pLANT IS INSTALLED AND USED.

read carefully and entirely the following 
instructions before using the product. 

please save these instructions in a safe 
place.

the unauthorised tampering/replacement of 
one or more parts composing the machine, 
the use of accessories, tools, expendable 
materials other than those recommended 

by the manufacturer can be a danger of accident. 
the manufacturer will be relieved from tort and criminal 
liability.

•• 

KEEp YOUR WORK pLACE CLEAN AND TIDY. DISORDER 
WHERE YOU ARE WORKING CREATES A pOTENTIAL RISK 
OF ACCIDENTS.

• 

ALWAYS KEEp pROpER BALANCE AVOIDING UNUSUAL 
STANCE.

• 

BEFORE USING THE TOOL, ENSURE THERE ARE NOT 
DAMAGED pARTS AND THE MACHINE CAN WORK pRO-
pERLY.

• 

ALWAYS FOLLOW THE INSTRUCTIONS ABOUT SAFETY 
AND THE REGULATIONS IN FORCE. 

• 

KEEp THOSE WHO ARE NOT RESpONSIBLE FOR THE 
EQUIpMENT OUT OF THE WORK AREA. 

• 

NeVer

 EXCEED THE MAXIMUM WORKING pRESSURE 

INDICATED. 

• 

NeVer

 pOINT THE SpRAY GUN AT YOURSELVES OR AT 

OTHER pEOpLE. THE CONTACT WITH THE CASTING CAN 
CAUSE SERIOUS INJURIES. 

• 

IN CASE OF INJURIES CAUSED BY THE GUN CASTING, 
SEEK IMMEDIATE MEDICAL ADVICE SpECIFYING THE 
TYpE OF THE pRODUCT INJECTED. 

NeVer

 UNDERVALUE 

A WOUND CAUSED BY THE INJECTION OF A FLUID. 

• 

ALWAYS DISCONNECT THE SUppLY AND RELEASE THE 
pRESSURE IN THE CIRCUIT BEFORE pERFORMING 
ANY CHECK OR pART REpLACEMENT OF THE EQUIp-
MENT. 

• 

NEVER MODIFY ANY pART IN THE EQUIpMENT. CHECK 
REGULARLY THE COMpONENTS OF THE SYSTEM. 

 

REpLACE THE pARTS DAMAGED OR WORN.

• 

TIGHTEN AND CHECK ALL THE FITTINGS FOR  
CONNECTION BETWEEN pUMp, FLEXIBLE HOSE 
AND SpRAY GUN BEFORE USING THE EQUIpMENT.

• 

ALWAYS USE THE FLEXIBLE HOSE SUppLIED WITH 
STANDARD KIT.

• 

THE USE OF ANY ACCESSORIES OR TOOLING OTHER 
THAN THOSE RECOMMENDED IN THIS MANUAL, MAY 
CAUSE DAMAGE OR INJURE THE OpERATOR.

 

• 

THE FLUID CONTAINED IN THE FLEXIBLE HOSE CAN BE 
VERY DANGEROUS. HANDLE THE FLEXIBLE HOSE CARE-
FULLY. DO NOT pULL THE FLEXIBLE HOSE TO MOVE THE 
EQUIpMENT. NEVER USE A DAMAGED OR A REpAIRED 
FLEXIBLE HOSE. 

• 

NEVER SpRAY OVER FLAMMABLE pRODUCTS OR SOL-
VENTS IN CLOSED pLACES.

• 

NEVER USE THE TOOLING IN pRESENCE OF pOTENTIALLY 
EXpLOSIVE GAS.

always check that the product is compatible 
with the materials composing the equipment 

(pump, spray gun, flexible hose and accessories)

 with 

which it can come into contact. Never use 

paints or solvents containing Halogen Hydrocarbons 

(as the 

Methylene Chloride)

.  If these products come into contact with 

aluminium parts can provoke dangerous chemical reactions 
with risk of corrosion and explosion.

avoid approaching too much to the pump pi-
ston rod when the pump is working or under 
pressure. a sudden movement of the piston rod 
can cause wounds or finger squashing.

the high speed of travel of the product in 
the hose can create static electricity through 
discharges and sparks. It is suggested to earth 
the equipment. the pump is earthed through 
the earth cable of the supply. 
the gun is earthed through the high pressure 

flexible hose.  

all the conductors near the work area must be earthed.

or anomalies must arrive timely within 8 days at least 
from the date of receipt of the plant through Registered 
Letter to the Shipping Agent and to 

LarIUs

.

 •   The  disposal  of  packaging  materials  is  a  customer’s 

competence and must be performed in accordance with 
the regulations in force in the country where the plant is 
installed and used.It is nevertheless sound practice to 
recycle packaging materials in an environment-friendly 
manner as much as possible.

Summary of Contents for 4

Page 1: ...www larius eu Ediz 002 06 2019 II 2 G c IIB T4 Larius 4 Transfer INSTRUCTION MANUAL ...

Page 2: ...ils mentioned in this manual without prior notice This manual is to be considered as an English language translation of the original manual in Italian The manufacturer shall bear no responsibility for any damages or inconveniences that may arise due to the incorrect translation of the instructions contained within the original manual in Italian ...

Page 3: ...HE REED AIR p 10 POSITIONING DIAGRAM p 11 TUNING p 11 WORKING p 11 EMERGENCY STOP p 11 PROBLEMS AND SOLUTION p 12 spare parts EXPLODED PNEUMATIC MOTOR UNIT VIEW p 14 MARKINGS p 16 SAFETY INSTRUCTIONS FOR INSTALLATION IN HAZARDOUS AREAS p 17 EXAMPLE OF INSTALLATION p 10 WE ADVISE THE USE OF THIS EQUIPMENT ONLY BY PROFESSIONAL OPERATORS ONLY USE THIS MACHINE FOR USAGE SPECIFICALLY MENTIONED IN THIS ...

Page 4: ...Edit 002 06 2019 www larius eu LARIUS 4 4 White page intentionally ...

Page 5: ...dicates wound and finger squashing risk due to movable parts in the equipment Tenersi lontano dalle parti in movimento Do not use the equipment without the proper protection Before any inspection or maintenance of the equipment carry out the decompression procedure explained in this manual and prevent any risk of the equipment starting unexpectedly Report any risk of chemical reaction or explosion...

Page 6: ...tegral with the exchanger shaft creates a vacuum and intakes the fluid Oncethestrokehasbeencompleted thepneumaticexchangerdivertsthe compressed air behind the opposing diaphragm and the cycle is reversed TECHNICAL DATA B N B The pump is supplied with a bayonet connection Parts of the pump in contact with the material In the standard model in Aluminium code 8000 the parts are made of AluminiumAISI1...

Page 7: ...Edit 002 06 2019 www larius eu LARIUS 4 7 320 390 N Code 8300 8301 A Alluminium Stainless steel Pump LARIUS OUT IN 163 170 A 10 103 206 215 ...

Page 8: ... the packing Before installing the equipment ensure that the area to be used is large enough for such purposes is properly lit and has a clean smooth floor surface The user is responsible for the operations of unloading and handling and should use the maximum care so as not to damage the individual parts or injure anyone To perform the unloading operation use only qualified and trained personnel t...

Page 9: ...HECK REGULARLY THE COMPONENTS OF THE SYSTEM REPLACE THE PARTS DAMAGED OR WORN Tighten and check all the fittings for connection between pump flexible hose and spray gun before using the equipment Always use the flexible hose supplied with standard kit THE USE OF ANY ACCESSORIES OR TOOLING OTHER THAN THOSE RECOMMENDED IN THIS MANUAL MAY CAUSE DAMAGE OR INJURE THE OPERATOR The fluid contained in the...

Page 10: ...manufacturer use of non original spare parts or parts that do not correspond to the specific model total or partial non compliance with the in structions provided condiTIONS OF GUARANTEE G INSTALLATION WASHING OF THE BRAND NEW EQUIPMENT TheLARIUS4pumphasbeentestedatourplant with light mineral oil left inside of the pumping elementi ad protection Before sucking the pro duct carry out a washing usin...

Page 11: ...e product chamber will be full Each time the delivery valve is open the pump will start again to work WARNING Avoidpumpidingbecauseitcouldda magethepneumaticsystemandthemembranes EMERGENCY STOP In the case of an emergency promptly close the air opening closing valve 1 blocking motor power H WORKING To avoid risks after stops keep the valve open and completely discharge the pump POSITIONING DIAGRAM...

Page 12: ...crease the feed hose diameter Clean Detach the product outfeed hose Power the pump at minimum pressure and check if the pump starts without the outfeed hose Checkthehoseandtheintakefilter Clean Replace the membrane Press the reset buttons located at the sides of the valve Add the product Check the suction pipe Remove and clean and or replace the balls and ball seats Check the air supply line Incre...

Page 13: ...Edit 002 06 2019 www larius eu LARIUS 4 13 J SPARE PARTS List of spare parts pag 14 ...

Page 14: ...2 23 22 23 22 21 24 21 24 21 24 21 20 13 16 40 39 42 6 4 5 7 5 6 7 3 2 40 39 37 38 15 12 41 11 10 9 8 2 5 6 7 5 6 7 30 31 32 35 34 33 36 29 27 26 18 19 1 17 15 14 41 11 10 9 8 4 EXPLODED PNEUMATIC MOTOR UNIT VIEW WARNING always indicate code and quantity for each part required ...

Page 15: ...ket Screw Ball valve Fitting Pressure regulator Fitting Elbow fitting Pressure gauge Bayonet attack Silencer Plug Washer Nipplo 1 Gas Internal membrane pressing disc Screw 1 2 16 2 4 4 4 2 2 2 1 1 5 1 2 4 1 1 1 1 5 5 5 4 1 2 2 8 1 1 1 1 1 1 1 1 1 2 2 2 8 1 2 16 2 4 4 4 2 2 2 1 1 5 1 2 4 1 1 1 1 5 5 5 4 1 2 2 8 1 1 1 1 1 1 1 1 1 2 2 2 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24...

Page 16: ...umps series 2 and 4 II 2 G c IIB T4 Tamb 10 C 50 C Tmax fluid 60 C Tech File LARIUS 2 4 ATEX 05 Group II surface Category 2 zone 1 Explosion hazardous environment with presence of gas fog and vapour Manufacturing safety c Class of temperature T5 Environment temperature Maximum fluid temperature Serial number xxxxx PROGRESSIVE year AA ...

Page 17: ...ble that a filter will be placed at the suction of the material to prevent solid parts entering the pump The pipes used to connect suction and delivery must be metallic or plastic with metallic braid or plastic with fabric braid with suitable earthing cable According to duties it is recommended the control of diaphragms and replacement The air feeling the pump needs to be filtered and origi nated ...

Page 18: ... double diaphragm pu mps series 2 and 4 to which this declaration relates complies with the following Directives Direttive 94 9 EC ATEX 3 X The conformity are under observance of the fol lowing standards or standards documents EN 1127 1 EN 13463 5 EN 13463 1 Marking II 2 G c IIB T4 Tamb 10 C 50 C Tmax fluido 60 C Tech File LARIUS 2 4 ATEX 05 Technical file c o INERIS 0080 Calolziocorte LC Signatur...

Page 19: ...Edit 002 06 2019 www larius eu LARIUS 4 19 White page intentionally ...

Page 20: ...Made in Italy 1969 www larius eu LARIUS srl Via Antonio Stoppani 21 23801 Calolziocorte LC ITALY TEL 39 0341 621152 Fax 39 0341 621243 larius larius com ...

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