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Summary of Contents for ACV Kompakt HRE eco 12 Solo
- Page 1 Kompakt HRE eco 12 Solo 18 Solo 30 Solo 40 Solo Installation instructions Read these installation instructions carefully before installing and using the appliance. Keep these installation instructions with the appliance. Always act in accordance with the instructions indicated. ACV International...
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Page 2: Table Of Contents
Fault codes ....................................46 Other faults ....................................46 Maintenance Technical specifications 10.1 NTC resistances .................................... 51 10.2 Product Fiche according to CELEX-32013R0811, ANNEX iV ....................... 52 10.3 Electrical diagram Kompakt HRE eco Solo ..........................53 Warranty provisions CE- Declaration ACV International... - Page 3 The available information has been compiled with all possible care, but ACV International cannot be held liable for any errors in the information or for the consequences thereof. ACV International cannot be held liable for any loss or damage arising from work performed by third parties.
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Page 4: Safety Regulations
SAFETY REGULATIONS The manufacturer ACV International accepts no liability whatsoever for damage or injury caused by failure to adhere (strictly) to the safety regulations and instructions, or carelessness during installation of the Ïntergas Kombi Kompakt High Efficiency wall mounted gas fired boiler and any associated accessories. -
Page 5: Description Of Appliance
The aluminium heat exchanger comprises a copper circuit. By using a devider valve and a sensor the ACV Kompakt Solo can be connected to an external DHW tank. The internal boiler controller regulates the DHW demand and assures that DHW supply takes priority over the heating. - Page 6 The water temperature can be set between 40°C and 65°C (See section 7.1) and is displayed on the operating panel during DHW operation. The actual DHW temperature can be read by pressing the service button during DHW operation. ACV International...
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Page 7: Pc Interface
This must be connected in accordance with the wiring diagram. (See section 10.2.) Note If the appliance is out of operation ( on the service display) the appliance frost protection is active. However, a request for heat from an (external) frost thermostat will not be responded to. ACV International... -
Page 8: Principal Components
Connection block / terminal strip X4 Supply sensor S1 Condensate drain pan Return sensor S2 Siphon Position data plate CH pressure sensor Heat exchanger Mains lead 230 V AC with grounded plug Operating panel and read-out Manual air bleed Ignition/ionisation pin Inspection glass ACV International... -
Page 9: Installation Overall Dimensions
Return CH Ø22 (compression) Ø15 (compression) Condensate drain Ø25 (flexibel) Air supply Ø80 (*) Z1 = Flue pipe Ø80 (*) Z2 = Flue pipe / air Concentric Ø60/100 (standard) supply or Ø80/125 (*) (*) After changing the flue adapter ACV International... -
Page 10: Installation Location
Proceed as follows: If cover plate (A), is used, remove to the front. • Unscrew the two screws (1) behind the appliance display cover. • Pull the bottom of the front panel (2) forwards. • ACV International... -
Page 11: Installing The Appliance
(art. nr. 91844787) 4.2.3 Fit the cover plate Hang the flanged upper edge of the cover plate on the washers under the base of the appliance and slide the cover plate as far as possible towards the rear. ACV International... -
Page 12: Connection
Connect the room thermostat of zone 1 on to connector X4 – 11/12. Modify parameter A in the parameter list. (See § 7.3) INote : The room thermostat for zone 1 must be an on/off type. The room thermostat for zone 2 an be either on/off or “Open Therm”. ACV International... -
Page 13: Connecting A Dhw Tank
Central heating installation Exp. vessel Safety valve Divider valve Remark When using a DHW tank thermostat instead of a sensor heating up the tank will start when the thermostat is open and stop with the thermostat closes again. ACV International... -
Page 14: Electrical Connection
6 – 7 open comfort function in use Outside temperature sensor 8 - 9 External DHW disable- or 9 - 10 Boiler NTC or thermostat. MIT switch Note: Remove link 9-10. Frost protection thermostat 6 - 7 Parallel to room thermostat ACV International... -
Page 15: 5.4 Connect Room Thermostat
5.4.3 Modulating room thermostat, wireless The ACV HRE boiler is suitable to communicate wirelessly without sending/receiving module with the Honeywell room thermostats T87RF1003 Round RF, DTS92 and CMS927. The CH boiler and the room thermostat must be appointed to each other:... -
Page 16: Gas Connection
Install a gas filter mesh in the connection for the appliance if the gas may be contaminated. Connect the appliance to the gas supply. Check the gas carrying parts for leakage at a maximum pressure of 500 ACV International... -
Page 17: Flue Pipe And Air Supply
With the concentric adapter set the standard two-pipe connection can be changed to a concentric connection (80/125 or 60/100). Fit the concentric pipe for the air supply and combustion gas flue into the adapter. The integral sealing rings ensure an airtight connection. ACV International... -
Page 18: Pipe Lengths
5.7.1 Pipe lengths using a concentric flue system Concentrisc 60/100 Kompakt HRE eco 12 Solo 10 m 11 m Kompakt HRE eco 18 Solo 10 m... - Page 19 Sum of the straight pipe lengths + sum of the equivalent pipe lengths of bends/elbows. Permissible length of air supply pipe and flue outlet pipe totals 85 m, excluding the • lenght of the combi duct or the dual-pipe duct. ACV International...
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Page 20: Balanced Flue Assemblies
Supplier category Duct Other parts Gastec QA or ACV Duct Duct in the case of Prefab Gastec QA, ACV or third parties Other parts All materials Gastec QA or ACV For the combined air supply / Third parties combustion flue system... - Page 21 Pipes for the connection of the air supply and the combustion gas flue between the appliance and the dual-pipe terminal must have a diameter of ø 80 mm. ACV dual-pipe horizontal duct. • Can be extended, for purposes of a gallery balcony terminal, with one or two standard pipes (ø...
- Page 22 Slide the combustion gas flue and where appropriate also the air supply pipe into the inlet and outlet pipe of the dual-pipe duct. Fit the combustion gas flue and air supply pipe with a fall towards the appliance. Fit the outlet grilles to both pipes. ACV International...
- Page 23 Pipes for connecting the air supply and the combustion gas flue between the appliance and the combi duct must have a diameter of ø 80 mm. ACV combi duct-horizontal. • For wall or roof terminal - horizontal. ACV combi duct-horizontal.
- Page 24 Fit the outlet grille to the combi duct and secure it to the inner pipe. Slide the combi duct (C) from inside to outside through the horizontal flashing, in accordance with the dimensions indicated. Fit the combi duct (C) with a fall towards the appliance. ACV International...
- Page 25 5.8.3 Vertical roof terminal with combi duct and dual-pipe duct. Appliance category: C33 CAUTION If the ACV vertical combi duct cannot be used, the air supply and combustion gas flue must be constructed separately. ACV vertical combi duct. • Permitted pipe length.
- Page 26 In the case of a flat roof or a structural chimney, for the purposes of the air supply fit a standard ventilation duct (ø 80 mm) with cross cowl in an accompanying flashing plate. CAUTION Two terminals must be at least 200 mm apart. ACV International...
- Page 27 Kompak HRE eco 40 Solo 65 meters Combustion gas flue and air supply pipe For assembly see section 5.8 Assembly general Mounting of prefabricated chimney The outlet can be made at any place in the pitched or flat roof surface ACV International...
- Page 28 Caution The air supply (A) in the outside wall must be provided with an ACV inlet grid. Flue discharge (B) through a prefabricated chimney or through a double-walled roof passage diameter 80 mm with an approved discharge cover. The supplier of the flue system needs to assure safety and functionality of the flue system regarding the resistance against wind, icing etc.
- Page 29 An air supply from the outside wall and a roof outlet with common discharge system is allowed. CAUTION The air supply (A) in the outside wall must be provided with an ACV inlet grid. De minimum diameter of the common flue discharge system Kompakt HRE eco Number of appliances...
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Page 30: Roof Outlet Common Flue System
HRE eco 30 Solo Number of appliances Concentric Twin pipe Concentric Twin pipe FLUE AIR FLUE AIR FLUE AIR FLUE AIR IMPORTANT Before connecting the model HRE eco 40 Solo to a C43, common flue discharge system please contact your supplier. ACV International... - Page 31 Concentric horizontal flue gas outlet, vertical part air- surrounded by shaft A flue tube system according to C93 (C33) is permitted when using CE approved flue material or the flue material provided by ACV International The ponts below have to be considered. General Flue outlet in shaft with 60 or 80 mm diameter (rigid or flexible).
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Page 32: Commisioning The Appliance
Leave the tap open until all the air has left the system. Check all joints for leaks. 6.1.3 Gas supply Vent the gas supply with the pre-pressure measurement nipple (D) on the gas block. Check the connections for leaks. Check the pre-pressure and the burner pressure ACV International... -
Page 33: Commissioning The Appliance
The pump runs automatically for 10 seconds every 24 hours in order to prevent • seizing. This will occur at the the time of the last request for heat. To change this time the room thermostat should be turned up briefly at het desired time. ACV International... -
Page 34: Shutting Down
(See section 10.2.) Note If an (external) frost thermostat has been fittted to the installation and connected to the appliance, this will not be active when the appliance is switched off at the operating panel ( on service display). ACV International... -
Page 35: Setting And Adjustment
Check the nature of the fault on the basis of the fault codes in section 8.1 and resolve the cause of the fault if possible before resetting the appliance. ACV International... -
Page 36: Settting Via The Service Code
N.a. Step modulation 0= step modulation off during CH operation 1= step modulation on during CH operation Minimal CH rpm Adjustment range 25 to 50 % Min. power modulating pump Minimal DHW rpm Adjustment range 25 to 50% ACV International... -
Page 37: Activating And De-Activating Dhw Comfort
For this the setting on the display for DHW comfort must be on “Eco (upper LED on) and the parameter o. must be set to 0 . ACV International... -
Page 38: Setting Maximum Ch Power
(modulatie on Ta). Setting pump setting The ACV HRE Solo boilers are equped with a modulating A-class pump which modulates on the basis fo the CH power provided. The minimum and maximum capacity of the pump can be adjusted with the parameters 3 and c. Also see par. 7.2. -
Page 39: Weather-Dependent Adjustment
See section 7.3. Heating line graph Outside T in °C Supply T in °C Factory setting (Tmax CH = 80°C, Tmin CH=25°C, Tmin out=-7°C, Tmax out= 25°C) Example (Tmax CH = 60°C, Tmin CH=25°C, Tmin out=-7°C, Tmax out= 25°C) ACV International... -
Page 40: Conversion To Different Gas Type
For adjusting CO percentage see § 7.10 Place a sticker for the gas type set over the existing sticker next to the gas valve. Place a sticker for the gas type set next to the identification plate. ACV International... -
Page 41: Gas-Air Ratio Control
Model 20 mBar 30/37/50 mBar Gas ring Kompakt HRE eco 12 Solo Kompakt HRE eco 18 Solo Kompakt HRE eco 30 Solo Kompakt HRE eco 40 Solo The correct setting of the Gas-Air ratio can be checked by measuring the flue gases using a calibrated O measuring device. -
Page 42: Checking The Gas Air Ratio Control
• 10. Proceed performing the measurement on minimum output(see § 7.10.2). ACV International... - Page 43 8. Remove the measuring probe of the flue gas analyser and replace the cap on the sampling point. 9. Check the tightness of the sampling point 11. Switch the appliance off with the button and check that the appliance is functioning well. ACV International...
- Page 44 Measured value am maximim power Prescribed value at minimum power (See § 7.10.1) (= O (H) + 0.5) (H) [%] (L) [%] 6.05 6.55 ±0.2 5.70 6.20 ±0.2 5.40 5.90 ±0.2 5.10 5.60 ±0.2 4.80 5.30 ±0.2 4.50 5.00 ±0.2 ACV International...
- Page 45 If a different type of gas is connected to the appliance than that for which the appliance has been set by the manufacturer, the gas metering ring should be replaced. Conversion sets for other types of gas are available to order. ACV International...
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Page 46: Faults
Check adjustment. See gas/air adjustment Fan faulty Check the wiring. Check the fuse , if necessary, replace the fan. Fan dirty. Clean the fan Gas block faulty. Replace the gas block. Re-adjust the gas block, see gas/air adjustment ACV International... - Page 47 Replace faulty pump. Replace faulty manager. Burner not firing on CH: sensor S1 or S2 faulty. Replace sensor S1 or S2. See fault code, temperature display: 1 or 2. Burner does not ignite. See burner does not ignite. ACV International...
- Page 48 Replace boiler sensor. because of defect boiler sensor. Burner does not ignite See burner does not ignite. 8.2.8 Hot water does not reach temperature Possible causes: Solution: Temperature setting to low Adjust the temperature setting. See & 7.1 ACV International...
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Page 49: Maintenance
Clean the stem strips and plates of the heat exchanger from top to bottom with a brush or compressed air.. Clean the underside of the heat exchanger. Clean the condensate drain pan with water. Clean the siphon with water. (if necessary, the side branch on the siphon may be sawn off.) ACV International... - Page 50 13. Check the gas/air adjustment. (See section 7.10) Fit the casing, tighten the two screws left and right of the display and close the display cover. 14. Check the geating and the got water supply ACV International...
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Page 51: Technical Specifications
T [°C] R [ohm] T [°C] R [ohm] T [°C] R [ohm] T [°C] R [ohm] 76020 18300 5522 1994 58880 14770 4609 1717 45950 12000 3863 1467 36130 9805 3253 1266 28600 8055 2752 1096 22800 6653 2337 ACV International... -
Page 52: Product Fiche According To Celex-32013R0811, Annex Iv
Product Fiche according to CELEX-32013R0811, ANNEX iV Supplier ACV International Oude vijverweg 6 B-1653 Dworp Belgium Type designation Kompakt HRE Kompakt HRE Kompakt HRE Kompakt HRE eco 12 Solo eco 18 Solo eco 30 Solo eco 40 Solo Seasonal space heating energy efficiency... -
Page 53: Electrical Diagram Kompakt Hre Eco Solo
OpenTherm (When in use 6-7 must be open) Connector X2 Mains (2=Live, 4=Neutral) 230V~ Power supply (230 V) fan for Solo 40 only CH pump (8=Live, 7=Neutral) Three way valve (3=Live (brown), 5=Switch live (black), 6=Neutral(blue)), 3-5-6 (e.g. VC4013 Honeywell 230V~) Connector X5 PC interface ACV International... -
Page 54: Warranty Provisions
Other WARRANTY PROVISIONS conditions are expressly rejected. With due regard for the conditions indicated below ACV Heating BV guarantees to the registered installer the soundness of the 20. The warranty is applicable solely if the appendix to the... - Page 55 ACV International...
- Page 56 ACV Belgium Oude Vijverweg 6 B-1653 Dworp tel. +32 - 2334 82 40 fax. +32 - 2334 82 59 www.acv.com ACV International...
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