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Summary of Contents for Supercromo Series

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Page 3: ...THE UNIT 23 3 3 SUMMER VENTILATION FOR MODELS 5002 AND 8002 23 SECTION 4 PROGRAMMABLE TIMER 24 4 1 DESCRIPTION OF MAIN CHARACTERISTICS 24 4 2 FUNCTIONS 24 4 3 SETTING AND ADJUSTMENT 25 SEZIONE 5 MAIN...

Page 4: ...unit be sold or transferred to another owner ensure that the manual remains with the unit for the use of the new owner and or the installer Qualified personnel must check that the gas supply ratings d...

Page 5: ...static since the convective motion is natural This is the reason why for the correct operation of the unit the grilles need to be free from clothes newspapers or any other object that may obstruct the...

Page 6: ...r 35 30 28 FEEDING PRESSURE WITH L P G G31 MASSIMA NOMINALE MINIMA mbar 40 37 30 NOISE LEVEL AT 3 METRES dB A 33 33 32 33 INJECTORS DIAMETERS NATURAL GAS L P G mm see Table 5 Table 6 PRESSURE TO THE B...

Page 7: ...3 0 593 0 415 EFFICIENCY NET 90 FEEDING PRESSURE WITH NATURAL GAS MAX NOMINAL MIN mbar 25 20 15 FEEDING PRESSURE WITH L P G G30 MAX NOMINAL MIN mbar 35 30 28 FEEDING PRESSURE WITH L P G G30 MAX NOMINA...

Page 8: ...4 SUPERCROMO Series Figure 1 EXTERNAL DIMENSIONS AND INSTALLATION LIMITS FOR MODELS 3001 AND 3002 Figure 2 EXTERNAL DIMENSIONS AND INSTALLATION LIMITS FOR MODELS 4001 5001 AND 4002 5002 2 INSTALLATION...

Page 9: ...e use of approved pipes and components is required Also when the installation is being made a special attention to the pressure loss of each component must be carefully evaluated since the total loss...

Page 10: ...need to be checked 1 The unit has to be installed on a perimetral wall taking into account the maximum distances shown in Figure 1 for 3001 and 3002 models in Figure 2 for 4001 4002 5001 and 5002 mode...

Page 11: ...nd outlet flues first DO NOT THROW AWAY THE TEMPLATE where a drilling guide for the correct installation of the unit is given 2 Fix the template to the wall where the unit is to be installed making su...

Page 12: ...02 MODELS Figure 9 POSITIONING OF SUPPORTING FRAME AND DRILLING PROCEDURE FOR 8001 8002 MODELS A A staffa di sostegno tubo aria guarnizione adesiva supporting frame with bracket A A adhesive gasket ai...

Page 13: ...creen unloosing the lateral fixing screws see Figure 12 9 Locate the adhesive spongy lining on the supporting frame placed behind the unit see Figure 13 Try to do this operation in the proper way the...

Page 14: ...f special installations also use the four screws located at the edges of the unit see reference E Figure 19 Figure 13 POSITIONING OF ADHESIVE SPONGY LINING Figure 14 POSITIONING OF FUME EXHAUST PIPE F...

Page 15: ...way it will be the last cable to tear should the feeding cable accidentally be pulled This will grant a proper and safe earthing The electric safety of the unit can only be achieved if the unit is pro...

Page 16: ...and drill all the necessary holes diameter 6 mm for the screw anchors provided with the unit 23 Relocate the terminal and fix it with the screws see Figure 23 24 Open gas supply Insert the electrical...

Page 17: ...es Figure 20 SUPPLY LOCATIONS 4001 4002 AND 5001 MODELS Figure 21 SUPPLY LOCATIONS 8001 MODEL Figure 22 SUPPLY LOCATIONS FOR 3001 AND 3002 MODELS Figure 23 TERMINAL GRID INSTALLATION A F B A B A B C F...

Page 18: ...are supplied to operate with natural gas and are equipped with an LPG conversion kit see paragraph of conversion to another type of gas During the final tests each unit is set to operate with natural...

Page 19: ...e pressure level for reduced output up to 5 mbar for 5002 model and up to 4 mbar for 8002 model Move clockwise to increase the pressure values and in the opposite way to decrease them use a screwdrive...

Page 20: ...rease them use a screwdriver for this operation 9 Relocate the plastic cover C When pressures adjustment operations have been completed stop the unit and start it again Check that the pressure to the...

Page 21: ...2 Remove the casing from the frame and disconnect grounding cable 3 Replace the burner nozzle with the one needed for L P G see paragraph 2 3 REPLACEMENT OF THE BURNER INJECTOR 4 Safely tighten the p...

Page 22: ...RP7 Ignition electrode RP8 Detection electrode S Combustion air blower SB Shut down red pilot light SF Working green pilot light V Fan not installed on 4001 model Model 8001 is equipped with 2 fans Z...

Page 23: ...e M1 Limit Thermostat M2 Fan thermostat M4 Control box M9 2 A Fuse N Neutral NP Pressostat only on mod 8002 RD Rectifier RP7 Ignition electrode RP8 Detection electrode S Combustion air blower SB Shutd...

Page 24: ...talled model 3 For models 3002 4002 5002 and 8002 set the timer according the end user specific requirements see programmed timer section Set E key see Figure 31 manual programmed on the desired syste...

Page 25: ...key a higher output can be selected for a quick warming of the room Or a minimum output rate can be selected to maintaing the existing temperature value The fan starts operating automatically only whe...

Page 26: ...lection D Programmed day setting E Hours setting F Minutes setting G SKIP button it temporarily deletes the programmed schedule R Reset button 4 1 DESCRIPTION OF MAIN CHARACTERISTICS Long life lithium...

Page 27: ...ms which are set on the timer Move the A selector to position O In this condition the heater is inactivated off Move the A selector to AUTO position The programmes function is activated The operation...

Page 28: ...without the light symbol indicating that the OFF switching time is to be set D Press the 1 7 button to programme once again the same day or block of days previously selected for programme n 1 switch O...

Page 29: ...SETTING OF THE SKIP FUNCTION Move the B selector see Figure 32 to RUN position Press the SKIP key see G in Figure 32 to skip the actual program The function is shown on the display by the symbol of a...

Page 30: ...N THE SAFETY THERMOSTAT FOR MODELS 4001 3 Overheating if during the operation of the unit the fan stops working or in case the upper heated air outlet should obstruct the safety thermostat will immedi...

Page 31: ...ion the distance between the ignition electrodes and the head burner should be 3 5 mm approx e The ignition electrode and the wire cable are in touch with the shell or any other metallic parts check t...

Page 32: ...ITIONS 5 5 SERVICING For all installation start up and servicing operation contact qualified service engineer Before calling for servicing make sure that the manual as well as all the unit technical d...

Page 33: ...ntinuously improving the quality of our products Robur reserves the right to vary the above instructions and drawings without any prior notice ROBUR S p A Via Parigi 4 6 24040 Verdellino Zingonia Berg...

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Page 36: ...o energetico attraverso la consapevole responsabilit di tutti i collaboratori La Mission Robur Robur Spa tecnologie avanzate per la climatizzazione Via Parigi 4 6 24040 Verdellino Zingonia Bg Italy T...

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