Robur Calorio Series Installation, Use And Maintenance Manual Download Page 8

Sezione generalità e caratteristiche tecniche 

 

 

7

 

SECTION 1  GENERAL INSTRUCTIONS AND TECHNICAL 

CHARACTERISTICS 

In this section there will be general instructions to be followed for the installation and use 
of gas fired convectors Calorio series, a short paragraph about the operation of the gas 
convectors, their main characteristics and the technical data. 

1.1 GENERAL INSTRUCTIONS 

This manual is an integral and essential part of  this product and must be given to the end 
user. 
This unit must be exclusively used for the purpose it was intended. Any other use is to be 
considered improper and therefore dangerous.  
The manufacturer cannot be held responsible for any damage resulting from incorrect 
installation  or failure to comply with the manufacturer’s instructions. 
The unit must be installed respecting the internal laws. 
Do not obstruct the intake air of the fan neither the outlet air grid. 

)

 In case of failure and/or bad/poor operation, stop the unit (shut off the gas supply) 

do not attempt any repair or direct servicing. Call only 

qualified service engineer

.  

Any misapplication of the above instructions can compromise the safety of the unit. 

To ensure the efficiency of the unit and its proper operation, it is essential that a qualified 
service engineer carry out annual maintenance in accordance with the manufacturer’s 
instructions. 

 

Qualified service engineers are those having specific technical experience in 

the installation of heating units for residential applications, designated by a local authority. 

 

Should the 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. 
 
Before starting the unit, 

qualified personnel must check

-  that the electrical and the gas supply ratings do exactly correspond to those 

shown on the original rating plate. 

-  that the exhaust flue and the inlet air supply are properly installed. 
-  that the combustion air feed and exhaust are properly fitted in accordance with 

the existing standards. 

-  the proper internal and external sealing of the combustion apparatus 
-  that fuel flow control is in accordance with the unit power requirements. 
-  that the unit is fed with the specific type of fuel for which it has been pre-set. 
 
 

Summary of Contents for Calorio Series

Page 1: ...Calorio Serie Balanced flues gas heaters Natural gas LPG fired Installation use and maintenance manual...

Page 2: ......

Page 3: ...se of this manual other than for personal consultation must be previously authorised by Robur S p A The rights of those who have legitimately filed the registered trademarks contained within this publ...

Page 4: ...the information necessary for the correct use of the Calorio series heating units Section 3 is for the plumbing installer it provides the necessary indications to the plumber in order to perform the c...

Page 5: ...e following meanings Danger Warning Note Begin operational procedure Reference to another part of the manual or to a different manual Table 1 Descriptive Icons General information and technical charac...

Page 6: ...21 3 1 GENERAL NORMS OF INSTALLATION 21 3 2 FLUE EXHAUST AND COMBUSTION AIR PIPE 22 3 3 INSTALLATION SEQUENCE 23 INSTALL THE GAS CONVECTOR TO THE WALL 23 CONNECT THE GAS CONVECTOR TO THE GAS NETWORK...

Page 7: ...1 THE UNIT STOPS DURING THE FIRST PHASE OF START UP 38 CASE 2 THE UNIT STOPS DURING THE STANDARD FUNCTIONING 38 5 8 CLEANING AND MAINTENANCE 39 5 9 ASSISTANCE 39 SECTION 6 ACCESSORIES 41 TOWEL WARMER...

Page 8: ...rvicing Call only qualified service engineer Any misapplication of the above instructions can compromise the safety of the unit To ensure the efficiency of the unit and its proper operation it is esse...

Page 9: ...not use gas pipes to earth electric apparatus Avoid unnecessary supply when the unit is not in use and always close the gas valve In case of prolonged absence isolate the main gas inlet valve to the u...

Page 10: ...he presence of a fan placed in the lower section of the unit Except model 41 which is defined as static since the convective motion is natural The operation of the unit is very simple and completely a...

Page 11: ...ture Centrifugal fan patented with double anti vibration system model 41 excluded Flue blower Security device with ionisation flame sensor Programmable timer for models 42 and 52 Air humidifier for mo...

Page 12: ...P G G31 MAX NOMINAL MIN mbar 40 37 30 NOISE LEVEL AT 3 M MAX MIN dB A 32 33 35 39 35 INJECTORS DIAMETERS NATURAL GAS L P G mm see Table 4 at page 35 PRESSURE TO THE BURNER AT THE MAX POWER NATURAL GA...

Page 13: ...bretto d installazione uso e manutenzione 12 1 5 DIMENSIONS OF CALORIO GAS CONVECTORS Figura 1 Dimensions of Calorio 41 42 51 and 52 convectors 71 5 cm 35 4 cm 10 cm 10 cm 55 3 cm 27 65 cm 27 65 cm 4...

Page 14: ...hermostat equipped with all models and in models 42 and 52 by the programmable timer 2 1 HOW TO START AND TURN OFF THE GAS CONVECTOR The first start up of the unit must be carried out by qualified ser...

Page 15: ...Linea Calorio Radiatori individuali a gas Libretto d installazione uso e manutenzione 14...

Page 16: ...trol box will block the unit and the blower will stop this function is characterised by the permanent on of the red light C see Figure 2 The light on of the red light C indicates the flame block of th...

Page 17: ...t may be difficult to remove Also anti calcareous tablets for humidifiers are commercially available The humidifier capacity is 0 35 litres TEMPORARY TURNING OFF To have the gas convector connected to...

Page 18: ...on the ambient thermostat it will not follow any program of the timer Position AUTO The appliance is controlled by the timer and the room thermostat In this condition the gas convector works ONLY dur...

Page 19: ...will blink If reset R button will be pressed see Figure 4 when the selector B is in position on the display will appear the error warning EEE Moving the selector B in RUN position the advice will dis...

Page 20: ...day n 2 To set the starting timetable desired press button h for the hours and the button m for the minutes for example 9 and 3 minutes At each pressure of the button the advice on the display will a...

Page 21: ...see ref G of Figure 4 for at least 2 sec and the set programme will erase 6 The advise of erase will be indicated on the display by the continuous blinking of the figures 0 00 CANCEL ALL PROGRAMS HOU...

Page 22: ...rred to gas and electrical appliances In particular it must be respected all related to the distance between the flue terminal and windows balconies gutters etc and distances to the soil or to the sid...

Page 23: ...ed as follows With coaxial pipes and exit on the wall of installation length max pipes 1 meter see Figure 5 With coaxial pipes and exit 90 length max pipes 1 metro see Figure 6 In this case it is nece...

Page 24: ...to be installed making sure it is perpendicular to the floor 4 Drill a hole 50 mm to locate the main pipe as well as the A holes see Figure 8 to fix the support bracket drill 6 mm holes for the insert...

Page 25: ...hesive seal around the air inlet pipe hole see Figure 8 9 Locate the auto adhesive seal in sponge material on the support frame place it on the back of the unit as indicated in Figure 9 Try to avoid r...

Page 26: ...racket 12 Match the edges B to the extremity A of the supporting frame and press the unit against the wall in the way it remains fixed to the frame support see Figura 12 13 Fix the unit to the support...

Page 27: ...ottom part of the gas convector see ref A of Figure 13 and Figure 14 The connection to the gas pipe must be carefully sealed in order to grant the leak tightness by using a sealer according to the EN...

Page 28: ...e end and draw the location of the three holes for the screw anchors see Figure 15 The terminal grid must be mounted with the outlet flue in vertical position 2 Displace the terminal and drill the hol...

Page 29: ...Linea Calorio Radiatori individuali a gas Libretto d installazione uso e manutenzione 28...

Page 30: ...e supply voltage is 230V 50Hz mono phase 2 In order to connect the electrical power to the electrical network it is sufficient to wire the tri pole plug furnished with the unit as indicated in Figure...

Page 31: ...d L Line M1 Limit thermostat M2 Ventilation thermostat not present on mod 41 M4 Control box M9 Fuse 2 A N Neutral RD Rectifier RP7 Ignition electrode RP8 Detection electrode S Combustion air blower SB...

Page 32: ...sonnel To this regard ROBUR S p A can dispose of a network of Assistance Centres which can be reached through the point of sale the local agent or by calling directly the Customer Assistance of ROBUR...

Page 33: ...e 11 in clockwise sense to increase it and in the opposite way to decrease it use a setscrew wrench n 10 7 Proceed to the pressure regulation at the reduced heating power as indicated here below MODEL...

Page 34: ...TING at page 15 4 The maximum operating pressure only depend on the distribution network pressure level which needs to be adequately regulated at 30 mbar for G30 gas or at 37 mbar for G31 gas The decr...

Page 35: ...special first stage pressure reducers placed close to the liquid propane tank to reduce the pressure to 1 5 bar and a second stage reducer from 1 5 to 0 03 or 0 037 bar close to the unit reducers mus...

Page 36: ...and gas supply 2 Remove the casing from the frame and disconnect grounding cable 3 Unscrew the B plug with the help of a n 19 wrench see Figure 20 4 With a socket wrench n 10 introduced in the openin...

Page 37: ...the nozzle support A see Figure 20 5 Unscrew the gauged nozzle C from the nozzle support A and replace it see Figure 20 6 Retighten the assemble nozzle and the burner nozzle 7 Relocate the B plug 8 S...

Page 38: ...fan stops working or in case the upper heated air outlet should obstruct the safety thermostat will immediately cut off the electricity supply to the valve cutting off the gas flow to the burner To r...

Page 39: ...an external plug remove it turn it 180 and plug in it C The ignition electrode is broken or improperly installed replace it or reposition it properly D The flame sensor is broken or improperly instal...

Page 40: ...an An annual maintenance service and cleaning of the unit is recommended calling the qualified Service Authorised Company Regarding the periodical maintenance of the unit respect the local norms 5 8 S...

Page 41: ...Linea Calorio Radiatori individuali a gas Libretto d installazione uso e manutenzione 40...

Page 42: ...ure 23 Warmer towel FOOD WARMER Code O SPP001 Figure 24 Food warmer This accessory permit to pre heat or keep warm food drinks or any other object Practical accessory to apply on the front grid to dry...

Page 43: ...ont of the outlet grid it emits in the air a pleasant fragrance contained in its suitable glass Figure 25 Fragrance diffuser UMBRELLA STAND Code O SPP003 Practical and useful this accessory could be u...

Page 44: ...ly energy efficiency products through the commitment and caring of its employees and partners Robur Mission Robur Spa advanced heating and cooling technologies Via Parigi 4 6 24040 Verdellino Zingonia...

Reviews: