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Summary of Contents for CTC Union V22
- Page 1 162 105 21-3 2016-04-25 Providing sustainable energy solutions worldwide Installation and Maintenance Manual CTC V22 CTC V40 IMPORTANT READ CAREFULLY BEFORE USE KEEP FOR FUTURE REFERENCE...
- Page 2 Check the following on every firing: • Check that the sealant strip on the fill door is in tact. If not, replace it. The boiler must not be lit with a damaged strip. • Check the ash level in the hearth, ash must be removed once it reaches the primary air intake in the hearth plates.
- Page 3 Installation and Maintenance Manual 162 105 21-3 2016-04-25 CTC V22 CTC V40...
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Page 4: Table Of Contents
Expansion system __________________________ 31 12. Declaration of Conformity __________________ 56 Flue gas fan _______________________________ 31 Replacement ______________________________ 31 Sweeping _________________________________ 32 General ___________________________________ 32 Lever sweeping (Lambda only) _______________ 33 Ash raking _________________________________ 33 Sweeping of heat transfer tube _______________ 33 CTC V22/V40... -
Page 5: For The Property Owner
For the property owner Congratulations on buying your new product You have chosen a CTC V22/V40 wood boiler, which we a lever, so called lever sweeping. hope you will be very pleased with. The best system function is achieved by using a charge CTC V22/V40 is available in two sizes. -
Page 6: Checklist
Safety valve function test † Guarantee and insurance † Information on procedures for fault registration † If these instructions are not followed when installing, operating and maintaining the system, Enertech’s commitment under the applicable warranty terms is not binding CTC V22/V40... -
Page 7: Important To Remember
Check the following points in particular at the time of delivery and installation: • CTC V22/V40 must be transported and stored in an upright position. • Remove the packaging and check before installation that the product has not been damaged in transit. Report any transport damage to the carrier. - Page 8 Installer/Settings/Radiator system menu. Recommended values are: Floor heating only Inclination 35 Low temperature system (well insulated houses) Inclination 40 Normal temperature system (factory setting) Inclination 50 High temperature system (older houses, small radiators, poorly insulated) Inclination 60 CTC V22/V40...
- Page 9 50 °C when the outdoor temperature is –15 °C (if adjustment is set to 0). If the adjustment is set to +5, the temperature will be 55 °C instead. The curve is increased by 5 °C at all temperatures, i.e. it is parallel displaced by 5 °C. CTC V22/V40...
- Page 10 Installer/Settings/Radiator system menu. When the heat is switched off in this way, the radiator pump stops and the mixing valve is shut down. The heating starts up automatically when it is required again. Outside Temperature Heating off, out CTC V22/V40...
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Page 11: Technical Data
For the property owner Technical data Technical data V22 Lambda V40 Lambda Average output Hearth volume liter Hearth measurements (w x h x d) 370 x 680 x 549 Fill door (w x h) 380 x 302 Max. operating pressure (PS) Max. -
Page 12: Dimensional Drawing
Primary flow accumulator tank Rp 1 1/4" Return accumulator tank Rp 1 1/4" (charge group system) Return accumulator tank Rp 1 1/4" (charging pump system) Connection Ø22 cooling coil Connection drainage Rp 1/2" Connection flue pipe Ø150 Sleeve ¾" thermal valve CTC V22/V40... -
Page 13: Detailed Overview
Cooling coil 18. Start button Seal, secondary air intake Cast steel grate Rear ceramic grate Front ceramic grate Front combustion chamber block Rear combustion chamber block Silica fibre braid Ø15 mm Glass fibre braid Ø20 mm Throttle insert CTC V22/V40... -
Page 14: Firing
The air continues through the heat transfer pipes and out through the chimney. If the boiler is powered on, and the fill door is open, the fan operates at maximum speed. CTC V22/V40... -
Page 15: Fuel
Secondary air setting: 4 • The CTC V22 boiler supplies approximately 22 kW in ≈5 hours when firing with birch wood with 20% moisture content. • The CTC V40 boiler supplies approximately 40 kW in ≈2.5 hours when firing with birch wood with 20% moisture content. -
Page 16: Stoking
Plan the heating and wood inlay so that you utilise the boiler and the accumulator system maximally. CTC V22/V40... -
Page 17: Heating Phase
For the property owner Heating phase The ash door must • For CTC V22/V40 Lambda: after filling with the appropriate amount not be opened of wood, the control system of the boiler monitors the heating fully during heating automatically. • For CTC V40: The air is set before lighting. The ash door must not be opened during heating. - Page 18 For the property owner CTC V22/V40...
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Page 19: Instrument Panel
The arrow indicates that there are more lines up- wards which are not visible. Press the arrow to go up and see more lines. The arrow disappears when there are no more lines. Information area Here information, temperatures, values, etc. are displayed. CTC V22/V40... -
Page 20: Control System
Failed lgn Reset Alarm/msg - No Alarms - / - Ok for reset - Service 200h Start up failed High Boiler temp High Flue gas temp Night reduction Heating circuit 1 Heating circuit 2 Installer Settings Service Alarm info CTC V22/V40... - Page 21 Heat circ. pump 2 Outdoor sensor Confi rm with OK Mixing valve 2 Com error 1 Inställningar Com error 2 Setting coded Load settings V22/V40 Lambda Code 0 0 0 Confi rm with OK Alarm reset Fan startup Fan max Fan min Fan reg.
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Page 22: Detail Description Menus
Detail Description Menus CTC V22/V40 displays only menus for systems and function selected in the main menu. All other menus which are not defined for your system are hidden. If adjustments are to be made in the heating system, contact your installation engineer for help. -
Page 23: Time Setting
Different settings the property owner should make in consultation with the High Flue gas temp installation engineer Reset Alarm/message Night reduction The alarm and message are reset here. Heating circuit 1 Heating circuit 2 Installer Settings Service Alarm info CTC V22/V40... -
Page 24: Room Temperature (Lambda Only)
Load settings Tank °C 83/46 Room temp °C 21.6 (21.5) “Installer/Settings/Radiator System 1 (2)” menu, the cursor is reset to the DHW °C Load V22/V40 Lamb Settings Add Room temp 2 21.6 (22.0) Status Stop Operation data middle position again. For night reduction, “NR” is displayed in the upper... -
Page 25: Operating Data
This menu is displayed when the radiator system has been activated. The High Boiler temp outdoor temperature on the outdoor sensor connected to CTC V22/V40. High Flue gas temp The sensor is used to control the comfort in the house. -
Page 26: Stored Operation Data
- No Alarms - / - Ok for reset - Displays number of times the boiler has had a boiler temperature that is too Service 200h high. Start up failed High Boiler temp High Flue gas temp Night reduction Heating circuit 1 CTC V22/V40 Heating circuit 2 Installer... -
Page 27: Night Reduction (Lambda Only)
Mixing valve 1 Opens DHW diff °C Opendoor Load settings Reduced h Load V22/V40 Lamb High BT tot Displays number of times firing has taken place with the fill door open for Settings Add Room temp 2 21.6 (22.0) Load V40... -
Page 28: Day By Day (Lambda Only)
For the property owner Inställningar Com error 2 Stop charge pump BT °C Min primary fl o Setting tank charg. Setting coded Load settings V22/V40 Lambda Heating off, ou Settings DHW Code 20.1 (20.3) Confi rm with OK Settings DHW... -
Page 29: Reset Alarm/Message
High flue gas temp Check: • Whether the turbulators can be moved. • Whether there is tar or contaminants in the fan/fan housing. • Whether the turbulators are installed. • Whether the draught in the flue is too strong. CTC V22/V40... -
Page 30: Alarm Info
Settings heatcirc. Heat circ. pump 1 DHW temp Save settings Mixing valve 1 Opens DHW diff °C Load settings Load V22/V40 Lamb Settings Add Room temp 2 21.6 (22.0) Load V40 Addheat Primary fl ow 2 °C 48 (51) me setting Addheat tem Heat circ. -
Page 31: Maintenance
The fan should be removed once every year and cleaned if necessary. Replacement When replacing the product, or part of it, disposal shall be made in accordance with current regulations. Use CTC original parts only for replacement of components. CTC V22/V40... -
Page 32: Sweeping
• The flues under the cast steel grate should be cleaned a few times a year. Lift the grate straight up from the ceramics and clean the secondary air ducts in the ceramics. Be careful when reassembling. CTC V22/V40... -
Page 33: Lever Sweeping (Lambda Only)
Lever sweeping (Lambda only) Lever for sweeping Sweeping of CTC V22/V40 is very simple. This takes place with a lever (placed on the side and can be moved over to the other side) which, by a back-and-forth movement, sweeps the turbulators. Lever sweeping should be performed at each firing of the boiler. -
Page 34: For The Installer
For easier maintenance, remember to position the lever sweeping lever at the side with a service are of 0.6 m before positioning the boiler. CTC V22/V40... -
Page 35: Doors
C. Lock module (lower right/upper left) D. Holder plastic holding plate Hinge with pin Lock fastener G. Inductive sensor H. Fill door Cleaning door The seal on the fill door must be checked regularly and replaced if damaged. CTC V22/V40... -
Page 36: Removal Of Doors
Lock components of the upper door on the left side should be moved to the right side of the lower door. Lock components of the lower door on the right side should be moved to the left side of the upper door. CTC V22/V40... -
Page 37: Chimney
If necessary, suitable measures shall be taken, e.g. installation of inserts. Contact your local master chimney sweeper for recommendation of any kits or other uncertainties regarding the smoke flue. An incorrectly installed boiler can cause condensation damages in the chimney. CTC V22/V40... -
Page 38: Pipe Installation
It should also be connected to an expansion system. Connecting to accumulator • The CTC V22 is prepared for connection to accumulator tanks. Recommended accumulator volume: 1500–2000 litres. • The CTC V40 is prepared for connection to accumulator tanks. -
Page 39: Expansion System
• Thermal valve SYR5067 is recommended for properties with their own water supply. This must be installed according to the instructions supplied with the valve. Cleaning door The door (5) to the turbulators must be accessible. Minimum recommended ceiling height: 1900 mm. CTC V22/V40... -
Page 40: Schematic Diagram For System With Charge Group
For the installer Schematic diagram for system with charge group An expansion vessel must be connected according to applicable requirements. The safety equipment must be installed according to applicable requirements. Charge group CTC V22/V40... -
Page 41: Electrical Installation
(Category III), which ensures disconnection from all electric power sources. Electrical connection 230V 1N ~, 3-wire male Outlet charge group/charging pump 230V 1N ~, 3-wire female Output fan 230V 1N ~, 5-wire female Cable through high voltage 230V Cable through sensor 1 2 3 CTC V22/V40... -
Page 42: Accessories
230V 1 N~ Phase close: Pole F9 connected by test running it in menu Zero: Pole F10 (If the mixing “Installer/Service/Function test" in valve motor has an the control system earth cable, it must be connected to Pole PE) CTC V22/V40... - Page 43 Do not place it either above ventilation ducts, doors or windows where the sensor may be affected by factors other than the actual outdoor temperature. The sensor is connected to the circuit card in positions H8 and H9. CTC V22/V40...
- Page 44 If the room sensor is deselected, the heating level is controlled by the outdoor sensor/primary flow sensor. The alarm lamp on the room sensor still functions as normal. A room sensor does not, however, need to be installed if the function is deselected. CTC V22/V40...
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Page 45: Setting After Electrical Installation
Note the the alarm function of the room sensor (LED) cannot be detected on the display. It must be checked on the room sensor. The current sensor connection has no alarm, but the current value can be read in the “Operation data” menu CTC V22/V40... -
Page 46: Electrical Diagram
For the installer Electrical diagram A2 - Relay/main card A4 - Relay Expansion card (Lambda only) A3 - Lambda card CTC V22/V40... - Page 47 For the installer CTC V22/V40...
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Page 48: Control System
DHW temp Save settings Mixing valve 1 Opens DHW diff °C Settings boiler Load settings Load V22/V40 Lamb The different settings for the boiler are made here for the best function. Settings Add Room temp 2 21.6 (22.0) Load V40 Addheat Primary fl ow 2 °C... -
Page 49: Settings Boiler
Com error 1 Displayed if room sensor is defi ned. Inställningar Com error 2 10.4 Setting tank charge Setting coded Setting tank charge Heating circuit Load settings V22/V40 Lambda Code 5.9 (6.0) Type Confi rm with OK Charge group Heat circ Settings... -
Page 50: Settings Dhw/Managing Conduits
Boiler sensor condary % Setting coded Function test AddHeat temp °C Start charge pump BT °C Max primary fl Load settings V22/V40 Lambda Settings boiler Upper sensor Code Flue gas fan % Settings Stop charge pump BT °C Min primary fl o Confi rm with OK Setting tank charg. -
Page 51: Heating Circuit (Lambda Only)
The heating in other parts of your property should then be Com error 1 Inställningar Com error 2 switched off using thermostatic radiator valves or shut-off valves. Factory Setting coded Load settings V22/V40 Lambda Code 0 0 0 value Off (setting Off, 15-65 °C). Confi rm with OK Alarm reset Fan startup Heating off, outdoor °C... -
Page 52: Service
DHW pump Settings coded Inclination °C Sec. reg. K Settings heatcirc. DHW temp °C CTC V22/V40 how the heating system looks and what it consists of. The Adjustment °C Sec. reg. time Save settings DHW diff °C Room temp decrease... -
Page 53: Factory Settings Coded
Mixing valve 2 Com error 1 10.11 Factory settings coded Inställningar Com error 2 Setting coded Load settings V22/V40 Lambda Code 0 0 0 Confi rm with OK Coded menu. Intended for the manufacturer’s operation/alarm limits. Alarm reset A 3-digit code must be specified to be able to amend limits. -
Page 54: Alarm And Information Texts
Max flue gas XX °C The flue gas temperature is higher Do not open the fill door. Check than the “Max flue gas” set value turbulators/sweeping at a later occasion. Communication error If heating circuit has been selected but is not connected. CTC V22/V40... -
Page 55: Resistances For Sensors
1883 22000 2478 27100 3289 33540 41800 52400 NTC 3K3 - Flue gas sensor Temperature Resistance Temperature Resistance Temperature Resistance °C °C °C 162212 1452 98322 1132 61465 39517 26064 17598 12140 8541 6119 4459 3300 2477 1885 CTC V22/V40... -
Page 56: Declaration Of Conformity
Verantwortung, dass das Produkt, V22/V40 som omfattas av denna försäkran är i överensstämmelse med följande direktiv, auquel cette déclaration se rapporte est en conformité avec les exigences des normes suivantes, to which this declaration relates is in conformity with requirements of the following directive, auf das sich diese Erklärung bezieht, konform ist mit den Anforderungen der Richtlinie,... - Page 60 162 105 21-3 2016-04-25 Enertech AB. PO Box 309 SE-341 26 Ljungby Sweden. www.ctc.se, www.ctc-heating.com...
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