Apparatus for spraying interior finishing layers (46 pages)
Summary of Contents for Larius NEW EXCALIBUR top finish
Page 1
THOR 220V/50Hz short pump unit Rif. 20700 JOLLY Rif. 56501 MANUFACTURER: 23801 CALOLZIOCORTE - LECCO - ITALY - Via Antonio Stoppani, 21 Tel. (39) 0341/62.11.52 - Fax (39) 0341/62.12.43 E-mail: larius@larius.com - Internet http://www.larius.com DIRECT LINE CUSTOMERS TECHNICAL SERVICE Tel. (39) 0341/621256 Fax (39) 0341/621234...
Page 2
DRAGON VERSIONS Code Description 30183 Short Dragon 110V-60Hz without accessories Long Dragon 110V-60Hz without accessories 30182 Rigid Dragon 110V-60Hz without accessories 30185 Short Dragon 220V-50Hz without accessories 30181 30180 Long Dragon 220V-50Hz without accessories 30184 Rigid Dragon 220V-50Hz without accessories 30187 Short petrol-powered Dragon without accessories 30186...
Page 3
DRAGON GUN EXTENSION Art. 153: cm 30 -Art. 153: cm 40 Art. 155: cm 60 - Art. 158: cm 80 - Art. 156: cm 100 Art. 16780: TELESCOPIC PAINT ROLLER complete with: n. 1 Roller with extra-long fiber n. 1 Roller with long fiber n.
Page 4
DRAGON Pos. Code Description Q.ty Pos. Code Description Q.ty 20326 100 l Tank assembly 20324 Cover cap Tank 19295 Union 96099 Cover Seal 32003 Carrying handle 18244 Package pressing kit 20321 Male plug 18243 Complete tank 100Lt 20330 Gasket 20341 O-ring 20322 Female plug...
Page 7
DRAGON HIGH PRESSURE HOSE 3/8" - M16x1,5 max pressure 425 bar ANTISTATIC HOSE 3/16" - M16x1,5 max pressure 210 bar Code 18063: 7,5 mt Code 6164: 5 mt Code 18064: 10 mt Code 55050: 7,5 mt Code 18065: 15 mt Code 35018: 10 mt ANTIPULSATIONS 1/4"...
Page 8
DRAGON ACCESSORIES WARNING: Always indicate code and quantity for each part required. Code 10156: SWIVEL CONNECTION FOR PLA 1/4" Code 20101: FILTER Code 10159: SWIVEL CONNECTION FOR PLA M16x1,5 PISTON GUNSTOCK FILTERS Code 11039: Green (30M) - Code 11038: White (60M) Code 147: HIGH PRESSURE GAUGE M16X1,5 Code 11037: Yellow (100M) - Code 11019: Red (200M) Code 150: HIGH PRESSURE GAUGE GJ 1/4”...
Page 9
DRAGON ELECTRIC MOTOR WARNING: Always indicate code and quantity for each part required. DISCONNECT THE POWER SUPPLY BEFORE CHE- CKING OR REPLACING THE BRUSHES. • Periodically check on the wear of the pinion (at least every 1000 working hours). • Periodically check the perfect connection among all the electrical components (at least every 200 working hours).
Page 10
DRAGON Pos. Code Description Pos. Code Description See table* Nozzle Super Fast Clean 11024 Sleeve sealing 18270 Body Super Fast Clean 11025 Screw press sleeve 18280 Gasket Super Fast Clean 11026 + Plate + 11004 Sleeve 11027 M3 nut 11005 Prick punch complete 11028 Spring...
Page 11
DRAGON HIGH PRESSURE GUN “AT 300” WARNING: Always indicate code and quantity for each part required.
Page 12
DRAGON NOTES ON THE ASSEMBLY OF THE CLUTCH UNIT FITTING CLEARANCE 0.5 ±0.05mm FITTING CLEARANCE 0.5 ±0.05mm ROTOR ANCHOR ATTENTION Check for proper clearance (0,5 0,05mm) between ± the anchor and the rotor when assembling the clutch unit. FITTING CLEARANCE 0.5 ±0.05mm...
DRAGON WARNING: Always indicate code and quantity for each part required. ASSEMBLY Hydraulic unit Short pumping Ref.30676 Ref.30655 element Ref.30150 SUCTION AND CIRCULATION HOSE ASSEMBLY Ref.30175 Hydraulic unit Ref.30675 ASSEMBLY Long gasoline pump unit Ref.30679 Ref.30677 CARRIAGE ASSEMBLY Ref.30680 Pos. Code Description Q.ty...
Page 19
DRAGON ELECTRICAL CONTROL - EXPLODED VIEW WARNING: Always indicate code and quantity for each part required.
Page 20
DRAGON CARRIAGE WARNING: Always indicate code and quantity for each part required. Carriage in compact position Carriage in extended position Pos. Code Description Q.ty Pos. Code Description Q.ty 30300 Complete carriage 18902 Split pin 30301 Carrying handle 20305 Wheel stop washer 95159 Pipe cap 37238...
Page 21
DRAGON CIRCULATION SYSTEM UNIT WARNING: Always indicate code and quantity for each part required. Long/rigid draft line Assembly Short draft line Assembly Ref.30456 Ref.30175 Pos. Code Description Q.ty Pos. Code Description Q.ty 30430 Cylindrical reduction piece 18351 Bell 33010 Sealing washer 20420 Tube 3387...
Page 22
DRAGON Pos. Code Description Q.ty Pos. Code Description Q.ty 30401 Block base 37444 Positioning peg 30402 Support bracket 37449 Bush 20457 Digital pressure switch 37281 Spring 20402 Protection 37446 Complete rod 20450 Cable fastener 37284 Ring 34009 Washer 301013 6151 Screw 37447 Valve casing...
Page 23
DRAGON BASIC HYDRAULIC BLOCK REF. 30400 WARNING: Always indicate code and quantity for each part required.
Page 24
DRAGON Pos. Code Description Q.ty Pos. Code Description Q.ty 30100 Complete long pump unit 30120 Sleeve 20101 Suction filter 30109 Sleeve-cylinder seal 30130 Assembled valve 30110 Lower pump unit casing 65150 Ball seat holder 30111 Seal 20148 Closing ball 30112 Upper pump unit casing 30273 Ball guide...
Page 25
DRAGON COMPLETE LONG PUMP UNIT WARNING: Always indicate code and quantity for each part required. CORRECT FITTING CORRECT FITTING Tightening pin Ref.20144 LONG PUMP Ref.30100...
Page 26
DRAGON Pos. Code Description Q.ty Pos. Code Description Q.ty Complete short pumping element 30150 30132 Stuffing nut 30113 30144 Tightening ring nut Ball guide 30114 30273 Upper guide band Closing ball 30138 20148 Upper gasket Ball seat holder 30139 65150 Upper guide band Seal 30142...
Page 27
DRAGON COMPLETE SHORT PUMPING ELEMENT WARNING: Always indicate code and quantity for each part required. CORRECT FITTING Ref.30150 SHORT PUMPING ELEMENT Coupled to suction+ circulation hose kit Ref.30175 Tightening pin Ref.20144 CORRECT FITTING...
Page 29
DRAGON COMPLETE RIGID PUMPING ELEMENT WARNING: Always indicate code and quantity for each part required. CORRECT FITTING Ref.30190 RIGID PUMPING ELEMENT Tightening pin Ref.20144 CORRECT FITTING...
Page 30
DRAGON Pos. Code Description Q.ty Pos. Code Description Q.ty 30200 Complete electromechanical unit 30211 Inspection hatch model 220V 50Hz 30212 Tin plate door 30199. Complete electromechanical unit 69011 Screw model 110V 60Hz 30202 Reduction unit cover 30242 Electric motor 110V 50Hz 30267 Cover assembly 30241...
SPARE PARTS SPARE PARTS Basic hydraulic block Electric motor Complete electro-mechanical Unit ref. 30400 pag. 56 Page 34 Page 42 Liner type Electrical control - exploded view machines Page 46 Page 47 Petrol-powered Dragon Page 50 High pressure gun “AT 300” Page 54 Accessories page 57...
Page 33
DRAGON • When refitting the pump unit on the machine, the stem must • Lubricate the upper crown (L38) using oil (L39) (Ref. 16325); be at its highest point possible. Oil ring • Insert the stem into the connecting rod and insert the fixing pin (L8).
Page 34
DRAGON • Check the wear status of the surfaces inside the jacket. Replace it if necessary; • Grease the sleeve (L31) using a paintbrush; Countersink on the jacket LUBRICATE • Insert the sleeve (L31) into the lower pump unit (L32); •...
Page 35
DRAGON • Remove the OR (L25-L26-L28) from the body of the foot valve • Screw the locking ring nut (L20) back onto the body of the (L29) and from the ball seat holder (L27) and, if necessary, pump unit until it makes contact, then loosen it by one turn; replace them.
Page 36
DRAGON Upper seal • Remove the ring nut (L20); • Using a screwdriver, remove the second band (L24) located below the seal (L23) and insert a new band in the same position; • Remove the ring (L21) ; The positioning of the seal (L23) equires special care during assembly.
Page 37
DRAGON • Use a size 24 spanner to unscrew the lower stem (L14); • Unscrew the stem valve (L16) altogether, check the surface of the ball seating (L17) that comes into contact with the ball (L18). If worn, replace them; •...
DRAGON • Unscrew the pump unit (L9) from the frontal flange. (L10). Lower seal • Remove the piston stem (L11) and remove the pump unit sleeve (L12); Countersunk side PIT STOP MAINTENANCE Replacement of upper and lower gaskets 20 minutes. •...
Page 39
DRAGON REPLACEMENT OF THE PUMPING GROUP’S GASKETS • Turn the motor (L6) with a screwdriver (L5) until the piston Each time you use the machine, check for material leaking from rod has moved to the lowest point of its stroke. the top of the ring nut.
Page 40
DRAGON CORRECT PROCEDURE OF DECOMPRESSION Make sure that the electrical system is earthed and • Open the circulation - safety valve (K2) to discharge the complies with regulations. residual pressure, always turning it anticlockwise. • Point the gun at the tank (K3) of the product and press the •...
DRAGON PROBLEMS AND SOLUTIONS Solution Problem Cause • Check the correct connection to the • The equipment does not start • Lack of voltage; power supply; • Check the extension cable; • Considerable drops in mains voltage; • Ensure the On/Off switch is on the •...
Page 42
DRAGON CHECKING THE HEAT EXCHANGE RADIATOR Always keep the heat exchange radiator (I5) on the electronic control box clean, in order to guarantee correct heat exchange with the ambient air. We suggest cleaning using a jet of compressed air. PRESSURE SWITCH SEAL CHECK Check that no material is escaping from the safety hole (I6) at the bottom of the protective container.
DRAGON • Use the lubricant (I1) provided (ref. 16325) to make it easier to slide the piston inside the seal pack and to substitute the air with oil. At the start of each working day check that the ring nut is full of hydraulic oil (Ref. 16325). This oil makes it easier for the piston to slide and prevents any material that escapes via the seal gasket drying when the equipment is stopped.
Page 44
DRAGON • Press the switch (H2) su ON (I) and turn a little the pressure • Run the pump’s washing cycle until clean water flows out of control knob (H1) clockwise so as the machine works till the circulation hose (H10). the motor starts.
Page 45
DRAGON • Press the switch (H2) “OFF (0)” placed on the box of the • Lift the suction hose and replace the bucket of product with electric motor, to stop the equipment. an empty bucket (H6). • Connect a rubber hose (H7) to a water tap (H8) and fill the bucket (H6).
Page 46
DRAGON • Lift the suction hose and remove the bucket of cleaning • In case of long storage, we recommend you to suck and to liquid. leave light mineral oil inside the pumping group and the flexible hose. • Now point the spray gun (H4) into the container (H5) and press the trigger to recover any cleaning liquid left.
Page 47
DRAGON • Turn the pressure setting knob (H1) clockwise to the “CIR- • Close the recirculation - safety valve (H3). CULATION & WASHING” position (drop symbol). Closed • Point the spray gun (H4) into the container (H5) used to collect the cleaning liquid and hold the trigger down to expel any product remaining, until clean liquid flows out.
Page 48
DRAGON • Reduce pressure to the minimum (turn counterclockwise the • Hold the spray gun trigger down. pressure control knob (H1)). • Open the recirculation - safety valve (H3) to release the • Press the switch (H2) “OFF (0)” placed on the box of the pressure in the circuit.
Page 49
DRAGON SPRAY ADJUSTMENT NEVER point the spray gun at yourselves or at other people. The contact with the casting can • Slowly turn clockwise the pressure control knob (G4) to reach cause serious injuries. the pressure value in order to ensure a good atomization of In case of injuries caused by the gun casting, seek the product.
Page 50
DRAGON • Open the recirculation - safety valve (G2). Open • Press the switch (G3) of the equipment “ON” (I). Circulation and washing • Make sure that the product circulates regularly from the circulation hose (G5). • Close the recirculation - safety valve (G2). Closed •...
Page 51
DRAGON Never use products containing halogen hydrocarbons (as methy- WORKING lene chloride). If these products come into contact with aluminium parts of the equipment, can provoke dangerous chemical reactions with risk of explosion. START OF THE WORKING OPERATIONS Make sure that the electrical system is earthed and REMOVE THE FILTER (F9) FOR DENSE PRO- complies with regulations.
DRAGON • Turn the pressure setting knob (F6) clockwise to the “CIR- CULATION & WASHING” position (drop symbol). Absolutely avoid to spray solvents indoors. In addition, it is recommended to keep away from the pump in order to avoid the contact between Circulation the solvent fumes and the electric motor.
Page 53
DRAGON CONNECTION OF THE TOOLING TO THE POWER SUPPLY • Lift the suction unit and immerse it in the bucket that contains the washing liquid. • Connect the clamp to an earthing point. Before connection up the power supply to the equipment, make sure that the electrical system is earthed and complies with regulations.
Page 54
DRAGON CHECK ON POWER SUPPLY Make sure that the electrical system is earthed and complies with regulations. • Check the mains voltage corresponds to the equipment’s rating. • The supply cable is provided without plug. Use a plug which guarantees the plant earthing. To avoid electric shock when disassembling or checking the elec- Only a technician or a skilled person should perform the tronic equipment, wait 5 minutes after having disconnected the...
DRAGON CONDITIONS OF GUARANTEE • NEVER SPRAY OVER FLAMMABLE PRODUCTS OR SOL- VENTS IN CLOSED PLACES. The conditions of guarantee do not apply in the • NEVER USE THE TOOLING IN PRESENCE OF POTEN- following situations: TIALLY EXPLOSIVE GAS. - improper washing and cleaning of components causing malfunction, wear or damage to the Always check the product is compatible with the equipment or any of its parts;...
Unpack the machine and verify if there has been DAMAGED PARTS AND THE MACHINE CAN WORK PRO- any damage due to transportation. PERLY. In case of damage, call immediately LARIUS and the Shipping Agent. • ALWAYS FOLLOW THE INSTRUCTIONS ABOUT SAFETY All the notices about possible damage or anomalies must AND THE REGULATIONS IN FORCE.
DRAGON ALARM MESSAGE TABLE Alarm symbol Type of alarm Cause Solution Maximum current The motor’s current absorption is too Check the mechanical and hydraulic high condition of the equipment. If necessary, take action Dissipator temp. The dissipator temperature is too high Check that the dissipator surfaces are clean and that the dissipator is properly ventilated...
DRAGON ALARM MESSAGES When the product to be applied is finished the pump “sucks air” When an alarm message has been indicated the and automatically switches to the minimum number of cycles. machine has to be switched off and on again using The alarm messages function is described on the area sign (6).
Page 59
DRAGON POS. POS. Description Description Suction filter Earth cable with clamp Pressure gauge Control equipment Airless manual gun AT 300 ON/OFF switch Trigger safety clamp Flexible pipe connection...
DRAGON DESCRIPTION OF THE EQUIPMENT POS. POS. Description Description Electric motor Recirculation tube Pressure transmitter Recirculation - safety valve Pumping group Line filter (optional) High pressure flexible pipe of compen- sation Ø3/8”...
DRAGON TECHNICAL DATA DRAGON 230V C.A. 50Hz ASUPPLY (single-phase) * 9 Kw casynchronous RUN GENERATOR SUPPLY (single-phase) 2,4 kW MOTOR POWER 230 bar MAX. WORKING PRESSURE 5 L/min MAX. DELIVERY M16 x 1,5 (M) MATERIAL OUTLET 66 Kg WEIGHT 60dB(A) LEVEL OF THE SOUND PRESSURE (A) 560 mm MINIMUM WIDTH...
DRAGON WORKING PRINCIPLE sent to the gun through the flexible hose. The DRAGON unit is defined “electric piston pump”. An electronic device located next to the reduction box, is used to An electric piston pump is used for high pressure painting without regulate and control the pressure of the material leaving the pump.
Page 63
DRAGON WARNINGS The table below provides the meaning of the symbols used in this manual in relation to using, earthing, operating, maintaining, and repairing of this equipment. Read this operator’s manual carefully before using the equipment. An improper use of this machine can cause injuries to people or things. Do not use this machine when under the influence of drugs or alcohol.
Page 64
WE ADVISE THE USE OF THIS EQUIPMENT ONLY BY PROFESSIONAL OPERATORS. ONLY USE THIS MACHINE FOR USAGE SPECIFICALLY MENTIONED IN THIS MANUAL. Thank you for choosing a LARIUS S.R.L. product. As well as the product purchased, you will receive a range of support services enabling you to achieve the results desired, quickly and professionally.
Page 65
Due to a constant product improvement programme, the factory reserves the right to modify technical details 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 66
ELECTRIC PISTON PUMP P A I N T S P R A Y I N G E Q U I P M E N T ENGLISH...
Need help?
Do you have a question about the NEW EXCALIBUR top finish and is the answer not in the manual?
Questions and answers