Potterton Paramount four Installation Manual
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Potterton Paramount four Installation Manual

30-115 kw
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United Kingdom
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Installation manual
Gas condensing boiler
Paramount four
30 – 115 kW

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Summary of Contents for Potterton Paramount four

  • Page 1 United Kingdom Installation manual Gas condensing boiler Paramount four 30 – 115 kW...
  • Page 2 Dear Customer, Thank you very much for buying this appliance. Please read through the manual carefully before using the product, and keep it in a safe place for later reference. In order to ensure continued safe and efficient operation we recommend that the product is serviced regularly. Our service and customer service organisation can assist with this.

  • Page 3: Table Of Contents

    Total dynamic head Paramount four ........
  • Page 4 Domestic water ............... 90 Paramount four 30 – 115 kW...
  • Page 5 Index ................... 140 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 6: Safety

    Caution Secure against unintentional switch-on! When the heating system is empty, ensure that the boiler cannot be switched on unintentionally. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 7 There could be damage to the boiler. Caution Keep the inflow area clear. Never block or close off ventilation apertures. The in­ flow area for combustion air must be kept clear. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 8: Intended Use

    They conform to DIN EN 483 and 677. 1.3 Specific safety instructions 1.3.1 Liquid gas below ground level The Paramount four complies with DIN EN 126 and DIN EN 298 and, therefore does not need an additional disconnector valve for operation with liquid gas below ground level.

  • Page 9: Installer's Liability

    Get your installer to explain your installation to you. Have the required inspections and maintenance carried out by a qualified installer. Keep the instruction manuals in good condition close to the appliance. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 10: About This Manual

    2 About this manual About this manual General This manual is intended for installers of Paramount four boilers. Additional documentation 2.2.1 Additional documentation Here is an overview of the further documents belonging to this heating system. Tab.1 Overview table Documentation...
  • Page 11 Risk of dangerous situations that may result in minor personal in­ jury. Caution Risk of material damage. Note Please note: important information. Reference to other manuals or pages in this manual. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 12: Technical Specifications

    Useful heat output at 30 % of rated heat output and low ƞ 97.9 97,8 temperature mode Auxiliary power consumption elmax At full load 0.055 0.070 elmin At part load 0.021 0.025 Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 13: Technical Data – Boiler Space Heaters

    0.003 0.003 0.003 0.003 Other data Standby heat loss 0.060 0.060 0.065 0.070 0.070 stby Ignition burner power consumption Annual energy consumption – – – Sound power level, indoors 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 14: Technical Data

    22,4 26,1 34,6 42,6 51,7 CO2 content natural Natural gas Paramount four 30 - Paramount four 60: 8,3 - 8,8 E, LL Paramount four 80 - 115: 8,5 - 9,0 CO2 content LPG Propane 10,3 - 10,8 Draft requirement mbar Paramount four 30 –...

  • Page 15: Tables Of Sensor Values

    3/4" 1" Heating flow 1" ” Heating return 1" ” 3.2.4 Tables of sensor values Tab.5 Resistance values for outside temperature sensor ATF Temperature [°C] Resistance [Ω] 8194 6256 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 16 Resistance values for flow sensor KVF, drinking water sensor TWF, return sensor KRF, sensor B4 Temperature [°C] Resistance [Ω] 32555 25339 19873 15699 12488 10000 8059 6535 5330 4372 3605 2989 2490 2084 1753 1481 1256 1070 Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 17: Total Dynamic Head Paramount Four

    3 Technical specifications 3.2.5 Total dynamic head Paramount four Fig.1 Total dynamic head Paramount four 30 - Paramount four 40 100% Rfh (100%) 1000 1200 1400 1600 1800 2000 2200 Wms [kg/h] RA-0000195 Key: Dmax 1 Paramount four 30 (max.) Dmax 2 Paramount four 40 (max.)

  • Page 18: Dimensions And Connections

    3 Technical specifications Dimensions and connections Fig.2 Dimensions and Connections Paramount four 30 / 40 RA-0000169 1 HV – Heating flow 5 SiV – Safety valve 2 HR – Heating return 6 KA – Condensate connection 3 2. HR – Heating return, heating circuit 2 7 SV –...
  • Page 19 (valve opened) Operating position Paramount four Z           ) Z           ) 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 20: Dimensions And Connections

    For more information, see Sealing and filling of the system, page 36 Dimensions and connections Fig.3 Dimensions and Connections Paramount four 50 - 115 RA-0000310 1 HV – Heating flow 2 HR – Heating return Paramount four 30 – 115 kW...
  • Page 21 G 3/4" G 3/4" G 3/4" – Condensate connection Ø 25 mm Ø 25 mm Ø 25 mm Ø 25 mm Dimension A [mm] Dimension B [mm] Dimension C [mm] 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 22: Wiring Diagram

    3 Technical specifications Wiring diagram Fig.4 Wiring diagram Paramount four 30 / 40 Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 23 3 Technical specifications Fig.5 Wiring diagram Paramount four 50 / 60 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 24 3 Technical specifications Fig.6 Wiring diagram Paramount four 80 - 115 For more information, see Strain reliefs, page 42 Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 25: Description Of The Product

    4 Description of the product Description of the product Main components Fig.7 Boiler view Paramount four (depicted without front wall and control cover) Paramount 30/40 Paramount 50/60 Paramount 95/115 Paramount 80 RA-0000312 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 26: Room Device Rgt

    The value switched over to stays active until the next modification by the time program. sRE037A Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 27: Control Panel Description

    Info package with manual Outside temperature sensor Mounting rail Accessories Accessories and options A list of the accessories (selection) available for the Paramount four can be found below. Room device RGT Bus module BM Extension module EWM Shut-off set AEH...

  • Page 28: Before Installation

    The operator must be informed that this opening must never be closed or blocked and that the connecting piece for combustion air on the upper side of the Paramount four must be kept free at all times. 5.2.3 Heating water requirements...

  • Page 29: Further Information On The Heating Water

    When using additives, use only agents approved by Potterton Commercial. Softening and desalination must also only be carried out with systems approved by Potterton Commercial and with ob­ servation of the specified limits. Failure to observe this rule voids the warranty.
  • Page 30 5 Before installation Fig.11 Diagram of water hardness Paramount four 30 – 40 Vmax [l] 1000 If the volume is below the curve, no need for water treatment. mmol/l RA-0000052 Tab.9 Key to diagram water hardness Number Boiler model –...

  • Page 31: Treating And Preparing The Heating Water

    -15 °C is usually sufficient. The heat transfer medium must be diluted 2:1 with water to set this operating point. This mixing ratio has been tested by Potterton Commercial in relation to its practical suitability for use with gas condensing boilers.

  • Page 32: Water Hardness Tips

    200 - 600 ≤ 8.4 ≤ 0.11 < 0.11 > 600 ≤ 0.11 < 0.11 < 0.11 (1) for system boilers (< 0.3 l/kW) and systems with electric heating elements Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 33: Choice Of The Location

    If the Paramount four is operated in rooms in which solvents, cleaning agents containing chlorine, paints, glues or similar sub­ stances are worked with or in which such substances are stored, only room air independent operation is permissible.

  • Page 34: Operation In Wet Rooms

    1) and may be installed in protection area 2 (refer also to the above notes “Operation in wet rooms”). The Paramount four may only be installed in protection area 1 if no wa­ ter jets are to be expected (e.g. massage showers).

  • Page 35: Installation

    The condensate must be able to flow freely into a funnel. A stench trap must be installed between the funnel and drainage system. The condensate hose of the Paramount four must be inserted through the opening in the floor. If there is no run-off facility underneath the condensate discharge, the use of Potterton Commercial neutralisation and lifting system is recommended.

  • Page 36: Sealing And Filling Of The System

    6.1.4 Sealing and filling of the system 1. Fill the heating system via the return flow of the Paramount four (see note below)! 2. Check tightness (see note below for max. operating pressure).

  • Page 37: Permissible Flue Gas Pipe Lengths

    (1) This is the maximum flue length, the allowable horizontal run within total flue length is shown in brackets. (2) the maximum flue length shown may give an output reduction of 5 % with the maximum flue shown. (3) not supplied byPotterton Commercial 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 38: General Information About The Exhaust Gas Piping System

    Mounting with gradient The flue pipe must be routed at a gradient to the Paramount four so that the condensation from the flue pipe can drain from the flue pipe to the cen­ tral condensation collector of the Paramount four.
  • Page 39 RA-0000059 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 40: Outlets

    From adjacent wall to flue (vertical only). 300 mm From an adjacent opening window (vertical only). 1000 mm Adjacent to windows or openings on pitched and flat roofs. 600 mm Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 41: Chimneys Already In Use

    150 mm with a maximum deflection (except for deflection di­ rectly at the boiler and in the shaft) one cleaning and inspection opening in the installation room of the Paramount four is sufficient. The ducts for exhaust gas facilities must not have any openings other than the necessary cleaning and inspection ports as well as openings for back ventilation of the exhaust gas pipe.

  • Page 42: Cable Lengths

    6 Installation It is recommended to arrange a main switch before the Paramount four. This should isolate all poles and provide contact separation of at least 3 All connected components must be executed compliant with the national regulations. Always apply strain relief to connecting cables.

  • Page 43: Protection Against Contact

    Connect to the mains. Check earthing. Outdoor temperature sensor (included in delivery) The outdoor temperature sensor is located in the accessory bag. For con­ nection, see the wiring diagram. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 44: Commissioning

    Clock Heating curve checked? □ 27. Tightness of the flue system checked in operation (e.g. CO test in annular gap)? 28. Customer instructed? □ 29. Documents handed over? □ Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 45: Commissioning Procedure

    Gas settings 7.4.1 Factory settings The Paramount four has been set to the nominal heat load by the manu­ facturer. Gas type G20 (natural gas G20 with Wobbe index W = 15.0 kWh/m...

  • Page 46: Changing Over From Natural Gas To Lpg And Vice Versa

    7.4.4 Changing over from natural gas to LPG and vice versa Danger Danger! Danger to life by gas! The gas type of the Paramount four may only be changed by an approved heating specialist. The Potterton Commercial conver­ sion kit for LPG (accessory) must be used. The instructions of the...

  • Page 47: Gas Valve

    Paramount four 30 - 60: Torx T15 3 Setting for low load (remove protective plug in ad­ Paramount four 80: Allen key 2,0 mm vance (5)) Paramount four 95 - 115: Allen key 2,5 mm 4 Measuring nozzle for connecting pressure Note 5 Protective plug The keys are located in the accessory kit.

  • Page 48: Manual Adjustment Of Burner Output (Controller Stop Function)

    CO value is within the specified values. If the Paramount four is used in areas with fluctuating natural gas compo­ sition, the CO content must be adjusted in accordance with the Wobbe in­...

  • Page 49: Guidance Values For The Gas Flow Rate

    6,5 - 7,5 8.0 - 9.0 13,0 - 14,0 13,0 - 14,0 G20 (15,0) Propane mbar 6,8 - 7,8 7,0 - 8,0 8,1 - 9,1 15,0 - 16,0 15,0 - 16,0 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 50 (1) at pressure at end of boiler 0 mbar, 1013 hPa, 15 °C (2) Values in brackets = Wobbe index W in kWh/m For more information, see Technical data, page 14 Technical data, page 0 Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 51: Operation

    8 minutes, the basic display is called up without applying previously modified values. For more information, see Programming procedure, page 51 Programming procedure The selection of the setting levels and menu items is done as follows: 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 52: Tips For Commissioning

    The operating state of the safety valve must be checked from time to time. Checking water pressure Less than 1.0 bar: Top up water. Caution Observe the maximum permissible system pressure. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 53: Checking The Domestic Water Storage Tank

    5. Open the front panel cover and switch the ON/OFF switch on the front panel of the boiler to on. The Paramount four can be commissioned using its standard values with­ out any further settings. For information regarding setting e.g. an individual Operation chapter.

  • Page 54: Adjusting Domestic Water Mode

    The pump inside the boiler is actuated by parameter 2320 (Pump modulation) with the modulation setting "Demand". This means that it modulates between the set minimum and maximum pump speed depend­ Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 55 75% of the maximum pump speed. Tab.20 Example (without illustration) => Max. speed (read off) => Min. speed (read off) 0.75 * 50% = 37.5% => Set parameter 882 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 56: Emergency Mode (Manual Control)

    8 Operation For more information, see Total dynamic head Paramount four, page 17 8.12 Emergency mode (Manual control) Activation of manual control. If the manual control function is activated the boiler is controlled to the setpoint manual control. All the pumps are switched on.

  • Page 57: Settings

    CH circuit 1 only | For all assigned HCs Occupancy button device 1, page 0 For all assigned HCs None | Temps / mode CH1 | For all assigned HCs Readjustment room sensor, page 0 0.0 °C 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 58 Mon-Sun | Mon-Fri | Sat-Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun 1st Time ON 05:00 (h/min) 1st Time OFF 22:00 (h/min) 2nd Time ON --:-- (h/min) 2nd Time OFF --:-- (h/min) Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 59 Delay heat request 1046 1346 Room influence 1050 1350 - - - % Room temp limitation 1060 1360 0.5 °C Central heating boost 1070 1370 - - - °C 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 60 (1) Parameters only visible if heating circuit is installed! Prog. no. Level Standard value Hot water temp setpoint 1610 55 °C Reduced temp setpoint 1612 45 °C Hot water temp setpoint max 1614 65 °C Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 61 Flow temp setpoint max 2111 80 °C Syst pump on heat gen lock 2121 Off | On Mixing valve boost 2130 0 °C Actuator running time 2134 140 s 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 62 80: 21 kW; Paramount four 95: 20 kW; Paramount four 115: 25 kW Output at pump speed min 2334 25 % Output at pump speed max 2335 100 % Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 63 Gas energy metering 2550 Off | On Gas energy metering correction 2551 (1) The kW settings are approximate values. Exact values can be determined by the gas meter for example. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 64 Propylene glycol None | Ethylene glycol | Propylene glycol | Ethyl and propyl glycol Antifreeze concentration 3881 50 % Pump capacity 3884 200 l/h Pulse unit yield 3887 10 l Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 65 5024 4 °C Charging time limitation 5030 120 min Discharging protection 5040 Automatically Off | Always | Automatically Charging temp max 5050 69 °C Recooling temp 5055 80 °C 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 66 Hot water ctrl elem Q3 5731 Charging pump No charging request | Charging pump | Diverting valve Basic pos HW div valve 5734 Central heating Last request | Central heating | Hot water Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 67 CH1 | Room thermostat CH2 | Room thermostat CH3 | Hot water thermostat | Pulse count | Checkb sign flue gas damper | Start prevention | Consumer request VK1 10V | Consumer request VK2 10V | Preselected output 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 68 Reset to default parameters 6205 Check no. heat source 1 6212 Check no. heat source 2 6213 Check no. storage tank 6215 Check no. heating circuits 6217 Software version 6220 Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 69 SW diagnostic code 1 6805 Burner control phase 1 6806 History 2 6810 Date / Time Fault code 2 SW diagnostic code 2 6815 Burner control phase 2 6816 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 70 Temps / mode CH2 None | Multifunctional | Temps / mode CH1 | Temps / mode CH2 | Temps / mode CH3 | Solar HW | Primary contr/system pump Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 71 | Hot water thermostat | Limit thermostat CH | Start prevention | Consumer request VK1 10V | Consumer request VK2 10V | Preselected output Contact type H21 module 1 7322 NC | NO 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 72 Parameters see Sensor input BX21 module 1 (prog. no. 7307)! Function input H2 module 2 7386 None Parameters see Function input H2 module 1 (Prog. no. 7311)! Contact type H2 module 2 7387 NC | NO Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 73 Parameters see Output signal UX21 module 1 (prog. no. 7781)! Output test UX21 module 2 7784 - - - % Output signal UX21 module 2 7785 None Parameters see Output signal UX21 module 1 (prog. no. 7781)! 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 74 Missing | Faulty | Manual control active | Heat generation lock active | Chimney sweep funct active | Temporarily unavailable | Outside temp limit active | Not released | Released Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 75 Overall gas energy DHW 8379 Overall gas energy 8380 Overall heating 8381 Overall DHW 8382 Gas energy 8383 Current phase number 8390 Collector pump 1 8499 Solar ctrl elem buffer 8501 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 76 Heat circ mix valve 2 open 8761 Off | On Heat circ mix valve 2 close 8762 Off | On Speed CH pump 2 8765 Room temp 2 8770 Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 77 Relay output QX1 9031 Off | On Relay output QX2 9032 Off | On Relay output QX3 9033 Off | On Relay output QX21 module 1 9050 Off | On 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 78 50,0 kW; Paramount four 60: 58,0 kW; Pa‐ ramount four 80: 77,0 kW; Paramount four 95: 95,0 kW; Para‐ mount four 115: 115,0 kW Postpurge time 9540 10 s Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 79 State solar State solid fuel boiler State buffer State swimming pool Year Date Time Telephone customer service (1) The display of the information values depends on the operating Status! 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 80: Description Of The Parameters

    . Activation of prog. no. 31 at the The regulator is reset to factory setting. room unit : Activation of prog. no. 31 at the Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 81: Wireless

    Device list (130-138) The state of the respective device will be displayed under programme numbers 130 to 138. Delete all devices (140) The wireless connections to all units is cancelled here. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 82: Time Programs

    The heating circuits may be set to a selectable operation level with the holiday programme during a certain holiday period. 8 holiday periods can be selected with this preselection. Start of holiday (642 - 662) Entering the holiday start. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 83: Heating Circuits

    Using the heating curve, the flow temperature setpoint is formed that is used to regulate the heating circuit, subject to the outside temperature. The gradient indicates how much the flow temperature changes by with changing outside temperature. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 84 750, 1050, 1350) must be set between 1% and 99%. Should there be radiator valves in the lead room (where the room sensor is in­ stalled), these must be fully opened. Summer/winter heating limit (730, 1030, 1330) Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 85 The flow temperature is calculated by means of the heating curve subject to outside temperature. This type of control assumes that the heating curve is set correctly, since room temperature is not taken into considera­ tion with this setting. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 86 When the room temperature has dropped to the reduced setpoint or the frost protec­ tion setpoint, the heating circuit pump starts again and the mixing valve is Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 87 (prog. no. 6110). The optimisa­ tion time (advance) is limited here to a maximum value. By setting the opti­ misation time = 0, the function is switched off. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 88 Curing heating: Part 2 of the temperature profile is run automatically. Functional/curing heating: The whole temperature profile is run automat­ ically. Manually: Manual control to the screed setpoint. RA-0000072 Fh + Bh Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 89 The temperature actual value is attenuated with a filter (time constant for which parameters can be set). Temp differential nominal: The spread between boiler flow temperature and boiler return temperature is called the temperature rise. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 90: Domestic Water

    Set the maximum permissible DHW nominal value. Release (1620) 24h/day: The DHW temperature is continuously controlled to the nomi­ nal drinking water temperature value independently of the time switching programmes. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 91 Selecting the set temperature required for killing the bacteria. Legionella funct duration (1646) With this function, the time is set during which the legionella function set­ point is activated to kill germs. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 92: Consumer Circuits/Swimming Pool Circuit

    No: The heating circuit is supplied from the boiler. Yes: The heating circuit can be supplied from the buffer storage tank. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 93: Swimming Pool

    After buffer: The primary controller/feed pump is arranged with existing buffer storage tank hydraulically downstream of the buffer storage tank. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 94: Boiler

    Heating and HW mode: All heating and DHW requests are locked. Temp differential max (2316) When the pump reaches the maximum speed with the setting temperature rise nominal, the temperature difference increases via the boiler. The val­ Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 95 Prog.no. 2441: With this parameter the maximum boiler capacity can be limited in heating mode. Prog.no. 2442: With this parameter the maximum boiler capacity can be limited in full charging mode for stratification cylinders. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 96 Gas energy metering (2550) This parameter is used to switch gas energy metering on or off. The coun­ ter values are not deleted during this process. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 97: Cascade

    The operating hours transferred from the generator to the cascade master are decisive for calculating the hours run. Auto source seq exclusion (3541) None: The boiler sequence changes after expiry of the time set in prog. no. 3540. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 98: Solar

    Charging temp min swi pool (3818) Temperatures that the collector must have at the least in order to begin charging a swimming pool. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 99 If the temperature at the collector with the pump turned off is not meas­ ured correctly (e.g. with vacuum tubes), then a periodic switching on of the pump is possible. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 100: Solid Fuel Boiler

    Setpoint min (4110) The boiler pump is only put into operation if the boiler temperature has reached the minimum setpoint set here in addition to the necessary tem­ perature difference. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 101: Buffer Storage Tank

    Recooling temp (4755) The collector overheating protection function can put the collector pump back in operation until the maximum storage tank temperature is reached. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 102 Always: Full charging becomes active if the automatic generator lock blocks the generator during valid heat request based on the buffer tem­ perature or the heat request is invalid. If the buffer storage tank reaches Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 103: Dhw Storage Tank

    Application with sensor The charging pump is only switched on when the heat source temper­ ature is above the DHW temperature plus half of the heating excess. If 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 104 On: If the DHW temperature drops by more than two switching differen­ ces (prog. no. 5024) below the reduced setpoint (prog. no. 1612), it will be recharged once to the DHW nominal setpoint (prog.no.1610). Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 105 Flow setp compensation delay (5142) The filter time for the setpoint lead is set here. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 106: Configuration

    This means if reduced mode is active, the DHW preparation is blocked with the thermostat. Caution No frost protection for DHW! The domestic water frost protection cannot be guaranteed. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 107 Combined storage-specific functions are activated with this setting. For in­ stance, the buffer storage immersion heater can be used for heating as well as for DHW. No: No combined storage exists. Yes: A combined storage exists. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 108 Status output K35: The status output is operated when a command ex­ ists from the controller to the burner control. If there is a disturbance, which prevents the burner control from operating, the status output is switched off. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 109 Excess heat discharge: Active excess heat discharge enables, for ex­ ample, an external source to force consumers (heating circuit, DHW storage tank, Hx pump) to draw off excess heat with a signal. For each 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 110 The linear sensor curve is defined over two fixed points. The setting is done with two parameter pairs for function value and frequency value (F1 / U1 and F2 / U2). RA-0000083 Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 111 (removal of a sensor) the state must be saved again to the sensor terminals. Reset to default parameters (6205) The factory setting of the regulator is written to the regulator. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 112 Tab.24 Check no. storage tank (prog.-no. 6215) Buffer storage tank Domestic water storage tank No buffer storage tank No DHW storage tank Buffer storage tank Immersion heater Buffer storage tank, solar connection Solar connection Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 113: Lpb System

    This allows the prevention of unnecessa­ ry messages to a service location caused by malfunctions which only oc­ cur briefly (e.g. temperature monitor queried, communication errors). How­ 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 114 The controller time is constantly synchronised to the system time. Slave with remote setting: The time can be adjusted at the controller. The system time is synchronised simultaneously as the change is adop­ Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 115: Fault

    The burner starts are only counted, when the maintenance mes­ sage has been activated. Maintenance interval (7044) Setting of maintenance interval in months. Time since maintenance (7045) Passed time since the last maintenance interval. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 116 The display resets toNo operation and displays an error mes­ sage. The textReading from stick remains until the operation is comple­ ted or an error occurs. As soon as data transmission begins, the LMS Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 117: Configuration Of Extension Modules

    Heating circuit 2 Heating circuit 3 Solar DHW Primary control/ system pump * Freely selectable in QX.../ BX... FS = DHW flow switch; AVS75.390 = H2; AVS75.370 = H21 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 118 Solid fuel boiler pump Q10: Connection of a circulation pump for the boiler circuit for the connection of a solid fuel boiler. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 119 Solar flow sensor B63: This sensor is required for the solar usage meas­ urement. Solar return sensor B64Solar return sensor B64: this sensor is required for the solar usage measurement 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 120 With this function, the contact can be set as a resting contact (contact closed, must be opened for activating the function) or as working contact (contact opened, must be closed for activating the function). Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 121: Input/Output Test

    (PWM) signal. 9.2.22 Input/output test Input/output tests Tests for checking the function of connected components. 9.2.23 Status State With this function the status of the selected system can be requested. 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 122 Recooling via heat gen/CHs Recooling via HW/CHs Charging lock active Discharging prot active Charg time limitation active Charging locked Forced charging active Forced, max st tank temp Forced, max charging temp Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 123 Locked, automatic Locked, outside temp Locked, economy mode Min limitation active Min limitation Min limitation, part load Min limitation active In operation Protective start Protective start, part load Return limitation 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 124 Tab.31 Status table solid fuel boiler The following messages are possible under Solid fuel boiler: End user (Eu) Commissioning, Engineer (menu Status) Manual control active Manual control active Fault Fault Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 125 Standby Tab.33 State table buffer storage tank The following messages are possible under Buffer storage tank: End user (Eu) Commissioning, Engineer (menu Status) Frost protection active Frost protection active 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 126: Diagnostics Cascade/Heat Generation/Consumers

    2 overall meters can be reset on the engineer level: Prog.no. 8378: Overall gas energy heating Prog.no. 8379: Overall gas energy DHW The end consumer can reset 2 meters: Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 127: Burner Control

    9.2.26 Info option Different information values are displayed depending on the operating conditions. In addition, information about the status is displayed. For more information, see Status, page 121 State, page 121 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 128: Maintenance

    10.1.2 Inspection and service as required Note We recommend having the Paramount four inspected annually. If the need for maintenance work is found during inspection, this should be carried out according to need.

  • Page 129: Protection Against Contact

    10.1.4 Approved detergents Cleaned heat exchangers improve heat transfer and save energy. The fol­ lowing detergents have been tested and approved by Potterton Commercial for cleaning heat exchangers: Sanit Care Aluminium-Wärmetauscher Spezialreiniger Sotin 240 Heizkesselreiniger...

  • Page 130: Maintenance Messages

    The condensate siphon should be cleaned every year. 1. Loosen the upper screwed fitting on the siphon. 2. Pull the siphon down and off. 3. Remove the siphon completely from the Paramount four together with the hose. Paramount four 30 – 115 kW...

  • Page 131: Check Electrodes

    Ignition electrodes (2) To ensure that the Paramount four unit ignites reliably and quietly, the in­ stallation position and the spacing between the ignition electrodes shown in the illustration must be complied with.
  • Page 132 7. Remove the gas connection pipe and the gas nozzle. 8. Loosen the 5 fastening screws at the mixing tube/heat exchanger. 9. Remove the bracket. 10. Pull the burner together with mixing tube and fan forwards and out. Paramount four 30 – 115 kW 7658013 - 02 - 15092016...

  • Page 133: Removing Gas Valve

    4. Loosen the screw connectors of flow and return on the heat ex­ changer (flat seal). 5. Remove the air vent. 6. Paramount four 30/40: Remove the plastic retainer from the top of the heat exchanger. For this, remove 2 screws from the casing cover 7. Take the holding clips off.

  • Page 134: Troubleshooting

    Expansion module 2 fault (collective fault) Two time masters (LPB) Check time master Clock time master without backup Maintenance message See maintenance code (press information button once) for de­ tailed information Boiler temperature monitoring Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 135 Mixer group same function Extension module / mixer group same function Sensor BX1 no function Sensor BX2 no function Sensor BX3 no function Sensor BX21 no function (EM1, EM2 or EM3) 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 136: Fault Finding

    (see fault code table). Burner does not start: No voltage at the control and regulating centre Fault code ta­ No “burner ON” signal from the heating circuit control (see ble ) Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 137 In spite of flame formation the burner goes into fault mode after expiration of the safety time: Ionization electrode defective or soiled Ionization electrode does not penetrate the flame Ionization electrode is not connected Gas pressure not stable 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 138: Disposal

    100% recyclable. Please follow the legal requirements applicable to disposal in your country. 12.1.2 Appliance disposal The appliance can be returned to Potterton Commercial for disposal via a specialist company. The manufacturer undertakes to recycle the appliance correctly. Note The appliance is recycled by a disposal company. If possible, the materials, especially the plastics, are identified.

  • Page 139: Appendix

    13 Appendix 13 Appendix 13.1 Declaration of conformity 13.1.1 Declaration of conformity 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...

  • Page 140: Index

    Safety valve ........35 Heating emergency switch ......53 Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 141 Software version ....... . 14 7658013 - 02 - 15092016 Paramount four 30 – 115 kW...
  • Page 142 Index Paramount four 30 – 115 kW 7658013 - 02 - 15092016...
  • Page 143 © Copyright All technical and technological information contained in these technical instructions, as well as any drawings and technical de­ scriptions supplied, remain our property and shall not be multiplied without our prior consent in writing. Subject to alterations.
  • Page 144 Potterton Commercial Part of Baxi Heating UK Ltd | Innovation House Oaklands Business Centre Oaklands Park | Wokingham RG41 2FD Phone 0345 070 1055 | www.potertoncommercial.co.uk 7658013 - 02 - 15092016...

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