CTC Union 380 S 18 Installation And Maintenance Instruction
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CTC Union 380 S 18 Installation And Maintenance Instruction

CTC Union 380 S 18 Installation And Maintenance Instruction

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161 505 41-4
2015-11-19
Providing sustainable energy solutions worldwide
Installation- and maintenance instruction
CTC 380 S
Model 18 / 22/ 27/ 33 / 40 / 50 / 63
IMPORTANT
READ CAREFULLY BEFORE USE
KEEP FOR FUTURE REFERENCE

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  • Page 1 161 505 41-4 2015-11-19 Providing sustainable energy solutions worldwide Installation- and maintenance instruction CTC 380 S Model 18 / 22/ 27/ 33 / 40 / 50 / 63 IMPORTANT READ CAREFULLY BEFORE USE KEEP FOR FUTURE REFERENCE...
  • Page 3 161 505 41-2 2013-01-14 Installation- and maintenance instruction CTC 380 S Model 18 / 22 / 27 / 33 / 40 / 63 For your own reference Fill in the information below. It may be useful if anything should happen Product Manufacturing No.

  • Page 4: Table Of Contents

    General information Table of contents GENERAL INFORMATION General information. Welcome _________________________________________ _______________________________________________________________________ Power supply Important to remember! __________________________________________________ ______________________________________________ Main switch Safety Instructions _____________________________________________________ _______________________________________________________ General installation conditions Heating circuit pump ________________________________________ ___________________________________ Heating circuit mixing valve Technical information _______________________________ ___________________________________________ DHW charging pump Technical data...

  • Page 5: Welcome

    General information Welcome Congratulations! You have just bought a CTC 380 S • The CTC 380 S has in order to simplify the a 3-stroke oil heating boiler for progressive heating, installation, water- and fl ue gas connections on which really corresponds to the present market the top as well as the rear side of the boiler.

  • Page 6: Important To Remember

    General information Important to remember! • Remove the packaging. Before installation, check Especially check the following points at delivery and installation: that the product has not been damaged during transport. Notify the forwarding agent of any • The installation must be carried out by authorized transport damage.

  • Page 7: Technical Information

    General information Technical information Technical data 3-stroke oil-heating boiler CTC 380 S Model Rated output 18,3 27,3 33,9 Rated input 19,6 23,7 29,2 36,1 Oil supply kg/h 1,65 2,46 3,05 Flue gas mass low 12,2 14,7 Boiler resistance mbar 0,07 0,10 0,14 0,21...

  • Page 8: Measurements

    General information Measurements Legend • 6. Drainage R 1” • 1a. Primary flow top R 1”, (18-33)* • 7a. Flue gas outlet top ” 130 mm, (18-33)* • 1b. Primary flow top R 1 ¼”, (40-63)* • 7b. Flue gas outlet top ” 150 mm, (40-63)* •...

  • Page 9: Description

    General information Description The principle parts of the design consist of measure made steel/stainless steel plates. The boiler has been pressure- and tightness tested and is provided with skin-tight heat insulation as well as powder coated covers plates. Basic unit Flue gas outlet Turbulators The basic unit of the Comfort-control...

  • Page 10: Installation

    General information 2. Installation General information The installation must be carried out by authorized personnel according to existing engineering standards and building regulations. The boiler must be connected to an expansion vessel in an open (the Check the pressure in expansion vessel of high placement together with safety- and return pipe) the expansion vessel or a closed system.

  • Page 11: Unpacking

    General information Unpacking To avoid damage in the handling, do not unpack the boiler until it has reached its site in the boiler room. After the unpacking check, that the boiler has not been damaged during transport. Report eventual transport damages to the transporter.

  • Page 12: Connection To Chimney

    General information Connection to chimney Existing regulations for the design of the chimney must be taken into consideration. An optimal utilization of the flue gases and with that an energy-saving operation, requires hereby a mostly optimized adaption between boiler and burner. The most important conditions are the following: •...

  • Page 13: Heating Circuit Pump

    General information 2.10 Heating circuit pump A heating circuit pump must be mounted on the primary flow of the boiler. The pump is being supplied with electric current from the boiler. For more information concerning system principles and connections, see ElectricalL Installation –...

  • Page 14: Electrical Installation Boiler

    General information 3. Electrical installation boiler General information. The installation and wiring of the boiler must be carried out by an authorized electrician and in accordance with valid regulations. The internal boiler wiring is from factory prepared for the installation. Power supply The boiler should be connected to 230V 1N~ and protective earth.

  • Page 15: Electrical Diagram 582451/1

    General information Electrical diagram E-582450 Fuse 6,3AT Mains switch with green glow lamp Safety limit thermostat (STB) 110°C Signal lamp (SLT tripped) CTC 380 S...

  • Page 16: First Start - Commissioning

    General information 4. First start - Commissioning Before first start Check that: • The boiler and heating system are filled with water. • All connections are tight and that the chimney connection is made in an correct way. • The oil tank is inspected according to existing regulations. •...

  • Page 17: Operation

    General information 5. Operation General information After the installation check together with the installer that the installation is fully ready for operation. Let the installer show you all important regulation devices, etc. so that you are well aware of how the boiler installation functions and should be maintained.
  • Page 18 General information 161 505 95 6. Comfort control 6. Comfort-control General information The boiler is factory equipped with the Comfort-control Siemens Albatros2. The Comfort-control consists of a basic unit, power pack and operator unit. The power pack and operator unit creates together the control panel of the boiler.
  • Page 19 General information Mains voltage Type of Termininal connector Phase AC 230 V basic unit AGP4S.05A/109 Protective earth Neutral conductor Phase AC 230 V burner Output burner fault Phase burner AGP8S.07A/109 Protective earth Neutral conductor Phase 1 st burner stage 1 st burner stage on Input burner fault Input burner stage 1 hours run Safety loop...
  • Page 20 General information Low voltage Steckplatz Type of connector Service tool OCI700 Local process bus Radio module AVS71.390 Extension module AVS75.390 AVS82.490/109 Operator unit / boiler control AVS82.491/109 LPB data AGP4S.02H/109 LPB ground Room unit 2 data AGP4S.02A/109 Room unit 2 ground Room unit 1 data AGP4S.02A/109 Room unit 1 ground...
  • Page 21 General information Power pack AVS16.290 Terminal Name Phase AC 230 V brown Protective earth green + yellow Neutral conductor blue Connection to basic unit Terminal Name Phase AC 230 V basic unit brown Protective earth green + yellow Neutral conductor blue Phase AC 230 V burner black...
  • Page 22 General information 6.4 Operator unit AVS37.294 Selection DHW mode Selection heating mode Information Confi rmation of setting Chimney sweep function STB test Quitting the setting Manual control Adjustment of room Comfort setpoint Navigation and settings Display choices Heating to the Comfort setpoint Info level activated Heating to the Reducted setpoint Programming activated...
  • Page 23 General information Change Language • Press the ”OK-button” • Press the ”i-button” for 3 seconds, the text ”Endbenutzer” shall be visible. • Select “Endbenutzer” and press “OK”. • Select “Bedieneinheit” and press “OK”. “Bedieneinheit sprache” shall be visible. • Press OK and select language and press “OK”. •...
  • Page 24 General information Protection When using Protection, the heating system is off. But it remains protected against frost (frost protection temperature), provided there is no power failure. Eigenschaften des Schutzbetriebs: • Heating off • Temperature according to frost protection • Protective functions active •...
  • Page 25 General information Displaying information AUTO The button is used to display information. Possible displays Room temperature Raumtemperatur Depending on the type of unit, unit confi guration and operating state, some of the info lines listed below may not appear. Displays •...
  • Page 26 General information Reset function The reset function for meters and the reset table parameters appears on the bottom line of the display, provided a reset is permitted on the current opera- ting line (enduser / commissioning / heating engineer). After activation with the OK button, the display shows a fl ashing “Yes“. After confi...
  • Page 27 General information Programming Setting principle Settings that cannot be made directly with the help of operating elements are made through programming. For this purpose, the individual settings are structured in the form of operating pages and operating lines, thus forming practical groups of settings.
  • Page 28 General information Operation Display example Description Turn the setting knob until the hours of the time of AUTO day are correct. Time of day and date Hours / minutes To confi rm, press the OK button. The display shows the minutes fl ashing. AUTO Turn the setting knob until the minutes of the time of day are correct.
  • Page 29 General information User levels Certain user levels only allow certain user groups to make settings. To reach the required user level, proceed as follows: Operation Display example Description You see the basic display. AUTO If the basic display is not shown, press the ESC button to return to it.
  • Page 30 General information Setting structure for “Enduser“ The example given here shows that certain user levels do not allow certain settings to be made. The example shows them highlighted. On the unit, they are hidden. Commissioning Enduser Heating engineer Time of day and date Hours / minutes Hours 1...24 h...
  • Page 31 General information Commissioning Prerequisites To commission the units, the following steps must be carried out: • Prerequisite is correct mounting and correct electrical installation and, in the case of wireless systems, correctly working radio links to all the auxiliary units •...
  • Page 32 General information Time programs For the heating circuits and DHW heating, a number of switching program are available. They are activated in “Automatic” operation and control the change of the temperature levels via the selected switching times. The switching times can be set in a combined way, that is, either commonly for several days or separate times for individual days.
  • Page 33 General information Heating curve The heating curve is used to generate the fl ow temperature setpoint, which is used to maintain a certain fl ow temperature depending on the prevailing weather conditions. The heating curve can be adjusted with a number of settings, thus matching heat output and room temperature to individual needs.
  • Page 34 General information Flow temperature limitation Using this limitation, a temperature range for the fl ow temperature setpoint can be defi ned. If the fl ow temperature setpoint demanded by the heating circuit reaches the relevant limit and the heat request increases or decreases, the fl...
  • Page 35 General information List of displays Priorities are assigned to pending errors. From priority 6, alarm messages are delivered, which are used by remote supervision (OCI). In addition, the alarm relay will be set. Error Description of error Priority code No error Outside temperature sensor error Boiler temperature 1 sensor error Solid fuel boiler temperature (wood) sensor error...
  • Page 36 General information Error Priority Description of error code Upper pressure limit (crossed) Critical lower pressure limit (crossed) Flow temperature 1 (HC1) supervision Flow temperature 2 (HC2) supervision DHW charging supervision Legionella temperature not reached Burner fault Confi guration error common message Alarm contact 1 (H1) active Alarm contact 2 (H2) active Alarm contact 3 (EX2/230VAC) active...
  • Page 37 General information Error Description of error Priority code Mixing valve group same function Extension module / mixing valve group same function Sensor BX1 no function Sensor BX2 no function Sensor BX3 no function Sensor BX4 no function Sensor BX5 no function Sensor BX21 no function Sensor BX22 no function Sensor BX1 no function...
  • Page 38 General information 7. Oil burner General information The CTC 380 S provides optimum combustion conditions for the oil burners available on the market. The commissioning, adjustments and maintenance of the burner must be performed by an authorized heating technician according to the technical manual of the burner. See also the part Comissioning.
  • Page 39 General information 9. Operation General information After the installation check together with the installer that the installation is fully ready for operation. Let the installer show you all important regulation devices, etc. so that you are well aware of how the boiler installation functions and should be maintained.

  • Page 40: Boiler Cleaning

    General information Boiler Cleaning The boiler must be currentless by the boiler cleaning! • The combustion chamber is from the front easily cleaned: • Remove the burner hood. • Switch off the burner. • Pull out the burner Eurostecker. • Undo and remove the burner door screws. The door may now be swinged out without dismantling of the burner.

  • Page 41: Operations Disturbance

    General information Operations disturbance Burner disturbance: • Check if there is oil in the tank. Burner disturbance signal lamp lights: • Check if the oil filter is dirty. Take necessary actions according to instructions in the technical manual of the burner. Boiler disturbance: •...
  • Page 42 General information                                       ...
  • Page 43 General information CTC 380 S...
  • Page 44 161 505 41-2 2013-01-14 Enertech AB. P.O Box 309 SE-341 26 Ljungby Sweden. www.ctc.se, www.ctc-heating.com...

This manual is also suitable for:

380 s 22380 s 27380 s 40380 s 50380 s 63380 s 33

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