Related Manuals for Nibe FIGHTER 1220
Summary of Contents for Nibe FIGHTER 1220
- Page 1 INSTALLATION AND MAINTENANCE INSTRUCTIONS FIGHTER 1220 MOS GB 0429-1 011676 FIGHTER 1220...
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Page 3: Table Of Contents
Technical specifications Setting with diagrams..........21 Technical specifications ........52 Heating curve offset -2 ........21 Enclosed kit Heating curve offset 0 .......... 21 Enclosed kit ............53 Heating curve offset +2 ........21 Accessories Accessories ............54 FIGHTER 1220... -
Page 4: General
For Home Owners section in this Installation and Maintenance Instruction. FIGHTER 1220 is a heat pump central for the production of heating and domestic hot water in detached and terrace houses. The ground, rock or lakes can be used as the heat source. -
Page 5: System Description
For Home Owners System description Principle of operation FIGHTER 1220 consists of a heat pump, water heater, The emits its heat to the refrigerant in the heat pump’s electrical module, circulation pumps and a control sys- evaporator. It then vaporises and is compressed in the tem.FIGHTER 1220 is connected to the collector and... -
Page 6: Front Panel
Indicates when immersion heater is con- nected. The line indicates which power Shown when house heating is in progress. step/steps are currently connected. 2 kW additional power is connected 4 kW additional power is connected I II 6 kW additional power is connected. FIGHTER 1220... - Page 7 Spring/Autumn mode: Only production of heating and hot water using FIGHTER 1220. The circulation Right keypad pump is operational. The immersion heater is dis- abled. However, when Extra hot water is activated the immersion heater is connected.
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Page 8: Room Temperature Automatic Heating Control System
With the pensate for deviations in room temperature, see menu FIGHTER 1220, this adjustment is done automatically 2.5 Compensation outer. However, the correct basic by a control computer. Before the computer can do settings must be made on the boiler first, see the sec- this, some basic settings are required. -
Page 9: Basic Values For The Automatic Heating Control System
** Floor heating can be dimensioned very differently. Examples 2 and 3 above refer to a system where the flow temperature needs to be approximately 35 - 40 °C resp 45 - 50 °C on the coldest day. FIGHTER 1220... -
Page 10: Heat Production
In standby mode the output is 4 kW, reconnectable to hot water button once). When the electrical module is 6 kW connected for extra hot water the compressor stops. The value is adjustable between 50 — 65 °C from menu 1.7. FIGHTER 1220... -
Page 11: General Information For The Installer
If the heat pump is replaced, the installation must be inspected again. Installation FIGHTER 1220 is placed on a firm base, preferably a Electric boiler mode concrete floor or foundation. Install FIGHTER 1220 with its back to an outside wall, ideally in a room The unit can be used exclusively as an electric boiler, where noise does not matter. -
Page 12: Pipe Connections
60 °C from the (as close to the heat pump as possible), and particle heat pump. Since the FIGHTER 1220 is not fitted with filter (supplied) are fitted. shut-off valves, these must be fitted outside of the When connecting to a system with thermostats on all heat pump to make future servicing easier. -
Page 13: Pipe Connections (Water Heater)
V a r m v a t t e n t e m p . 1 . 0 Brine In Inlet to heat pump Brine Out Outlet from heat pump Brine in Brine out FIGHTER 1220 Rock-/soil collector FIGHTER 1220... -
Page 14: Pump Capacity Diagrams, Heating Medium Side
For the Installer Pipe connections Pump capacity diagrams, heating medium side Available pressure setup Pressure drop Pressure drop Tryckfall Tryckfall FIGHTER 1220 5 FIGHTER 1215 7 FIGHTER 1220 7 FIGHTER 1215 5 Flow Flow Flöde Flöde 250 500 750 1000... -
Page 15: Electrical Connections
Electrical connection Connection Resetting the temperature limiter FIGHTER 1220 must be installed via an isolator switch with a minimum breaking gap of 3 mm. Other The temperature limiter (25) is accessible behind the electrical equipment, except the outdoor sensor and upper service cover. -
Page 16: Tariff Connection
L and N on the wiring diagram. Connection on delivery Connection Immersion Connection Compressor heater Separate supply Separate supply control system control system Separate supply additional heat Separate supply compressor Tariff connection FIGHTER 1220... -
Page 17: Max Hot Water Temperature
14,3 16,2 17,4 18,6 14,3 16,2 17,4 18,6 11,8 13,0 14,2 14,2 16,1 17,3 18,8 18,6 20,5 21,7 22,9 The setting of the different max outputs is done using the knob (101) on the load monitor card (2). FIGHTER 1220... -
Page 18: Centralised Load Control And Load Monitor
For the Installer Electrical connection Centralised load control and load monitor Load monitor FIGHTER 1220 is equipped with an internal load monitor. When the load monitor senses an overcurrent on one of the phases, the immersion heater will step down the output until it can be connected again. -
Page 19: External Contacts
Contact for changing the room tempera- ture An external contact function can be connected to FIGHTER 1220 to change the flow temperature and in doing so change the room temperature, for example, a room thermostat (RT10, accessory) or a timer. The... -
Page 20: Connecting An Outside Temperature Sensor
(2). In the event of an alarm the relay contact makes, the figure shows the relay in the alarm position. When switch (8) is in the 0 or “ ” position the relay is in the alarm position. FIGHTER 1220... -
Page 21: Commissioning And Adjusting
Soft-start relay NOTE! Fighter 1220 is equipped with a soft-starter relay (97) The compressor must not be forced to that limits the inrush current on the compressor to max start with periods shorter that 1 start 30A. -
Page 22: Starting And Checking
5 — 10°C when the heat pump heats the hot water without additional heat. A high difference could depend on a low heat medium flow. Fill in the commissioning report on page 2. Set the control system to suit the needs of the building. FIGHTER 1220... -
Page 23: Setting The Automatic Heating Control System Setting With Diagrams
For the Installer Setting the heating controls Setting using diagrams Offset heating curve -2 The heating control system of the FIGHTER 1220 is HEATING CURVE KURVLUTNING controlled by the outside temperature. This means the °C flow temperature is regulated in relation to the current 15 14 13 12 outdoor temperature. -
Page 24: Control
The Enter button is used to select sub- menus of the current menu, to permit parameters to be changed and confirm any changes to parameters. When the menu number ends with a zero this indicates there is a submenu. FIGHTER 1220... -
Page 25: Changing Parameters
↵ Own curve definition Stop Temp. XHW Return temp./MAX Stop compressor XHW Degree minutes Interval XHW 2.9.0 HPAC settings Next XHW action 2.10 ↵ Return to 2.0 1.10 HW running time 1.11.0 Pool settings 1.12 Return to 1.0 FIGHTER 1220... -
Page 26: Menu Tree
↵ 2.6.0 Return to 5.21 ↵ 1.10 Return to 5.0 HW running time 1.11.1 1.11.0 ↵ Pooltemperatur/inst. Pool settings 1.12 1.11.2 Return to 1.0 Diff. pool/min-temp 1.11.3 Poolperiod 1.11.4 Poolpause 1.11.5 Sensor typ 1.11.6 ↵ Return to 1.11.0 FIGHTER 1220... - Page 27 ↵ Timer Extra HW Timer XHW 8.3.4 Fuse size 7.5.2 Extra HW Monday - Sunday 8.3.5 Max elec. power 7.5.3 ↵ Return to 7.5.0 8.3.6 EBV value Reset timers 8.3.7 ↵ Return to 8.3.0 ↵ Return to 7.0 FIGHTER 1220...
- Page 28 Brine pressostat Temp. period 1 9.2.12 9.2.9.4 Brinepump 10 days Numb. of days per. 2 9.2.14 9.2.9.5 Factory setting Temp. period 2 9.2.15 RCU Present 9.2.9.6 ↵ Return to 9.2.9.0 9.2.16 HPAC Present 9.2.17 ↵ Return to 9.2.0 FIGHTER 1220...
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Page 29: Main Menus
Normal, covers the normal user's needs. Extended, shows all menus except the service menus. Service, shows all menus, returns to Normal 30 minutes after the last button was pressed. FIGHTER 1220... -
Page 30: Hot Water Temperature
The required stop temperature for extra hot water is The temperature when pool heating is stopped is stat- set here. The value is adjustable between 40 and 70. ed here. The value is adjustable between 15 and 35°C. FIGHTER 1220... -
Page 31: Supply Temperature
Pressing the enter button returns you to menu 1.11.0 set level irrespective of the outdoor temperature, curve slope or offset heating curve. R e t u r n 1 . 1 2 Menu 1.12 Return Pressing the enter button returns you to menu 1.0 FIGHTER 1220... - Page 32 Pressing the enter button returns you to menu 2.0. 2 . 6 . 3 Menu 2.6.3 Set temperature Here you select at what outside temperature the break point shall occur. The value is adjustable between 0 and 60. FIGHTER 1220...
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Page 33: Outside Temperature
Start in XX minutes, means the compressor will start as soon as the time condition permits. Inactive means the compressor is at a stand still. Compr. On means the compressor is running. Brine pump On means the brine pump is running. FIGHTER 1220... -
Page 34: Clock
Menu 7.3.3 — 7.3.9 Set Time Monday — Sunday The time for the day change, e.g. night reduction, is chosen here. R e t u r n 5 . 2 1 Menu 5.21 Return Pressing the enter button returns you to menu 5.0. FIGHTER 1220... - Page 35 7 . 4 . 1 0 R e t u r n 7 . 8 Menu 7.4.10 Return Pressing the enter button returns you to menu 7.4.0 Menu 7.8 Return Pressing the Enter button returns you to menu 7.0. FIGHTER 1220...
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Page 36: Other Settings
0 and 2. Idle mode occurs 30 minutes after the last button was pressed. 0=shutoff, 1=low, 2=average. R e t u r n 8 . 1 . 5 Menu 8.1.5 Return Pressing the enter button returns you to menu 8.1.0 FIGHTER 1220... - Page 37 (100). M a x e l e c . p o w e r 8 . 3 . 5 Menu 8.3.5 Max elec. power The setting selected on the load monitor card (2) is shown here knob (101). FIGHTER 1220...
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Page 38: Service Menus
Pressing the enter button returns you to menu 9.1.0. culated by the set value plus the value from menu 9.2.2 the degree minute value is set to -400. This means that the additional heat can be engaged directly. The value is adjustable between 1 and 8°C. FIGHTER 1220... - Page 39 Menu 9.2.9.5 Temp. period 2 Menu 9.2.9.0 Floor drying set Selection of the flow temperature in period 2. Settings for the floor drying program are made in the submenus to this menu. The value is adjustable between 15 and 50°C. FIGHTER 1220...
- Page 40 F a c t o r y s e t t i n g 9 . 2 . 1 4 Menu 9.2.14 Factory setting Return to the factory settings in FIGHTER 1220, Yes or No. O f f R C U P r e s e n t 9 .
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Page 41: Quick Start
Menu 9.3 Quick start Menu 9.5.0 — 9.8.0 Log 1 — Log 4. FIGHTER 1220 starts within 3 minutes. The alarm logs are shown in the submenus of this menu. Log 1 is the last alarm, log 2 the next last, etc. -
Page 42: Alarm Indications On The Display
-- Alarm LP-- This information is shown when the low pressure -- Alarm MP-- switch in FIGHTER 1220 has tripped. The compressor Shows when the motor cut-out on the compressor has is blocked and FIGHTER 1220 switches to electric tripped. The compressor is blocked and FIGHTER boiler mode. - Page 43 This information is shown when a fault on the hot water temperature sensor has been registered. FIGHTER 1220 is force-run solely for hot water charging and automatic mode is engaged. The alarm may be due to a faulty sensors or broken sensor cable.
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Page 44: Low Hot Water Temperature Or No Hot Water
Cause: Incorrect setting of Curve slope and/or should always be stated with all Offset heating curve correspondence with NIBE. Action: Adjust the setting. 689_ _ _ _ _ _ _ _ _ _ _ If the operating disturbance cannot be rectified by means of the above an installation engineer should be called. -
Page 45: Helping The Circulation Pump To Start
It is usually easier to start the circulation pump with FIGHTER 1220 running, switch (8) set to 1. If helping the circulation pump to start is performed with FIGHT- ER 1220 running, be prepared for the screwdriver to jerk when the pump starts. -
Page 46: Dimensions
An area of 800 mm is required in front of FIGHTER 1215d for service work. When FLM 30 is fitted on FIGHTER 1215 the distance to the wall should be 50 mm. FIGHTER 1220... -
Page 47: List Of Components
Particle filter (KB) R25 female. 115 Electric anode (enamel) Drying filter 116 Transformer with LED, electric anode (enamel) Contactor, electric module step 2 Contactor, compressor operation Connection, heating flow ø 22 mm o.d. Connection, heating return ø 22 mm o.d. Only enamel FIGHTER 1220... -
Page 48: Component Locations
For the Installer Component placement I II III I II I II 5 0 . 0 V a r m v a t t e n t e m p . 1 . 0 FIGHTER 1220... - Page 49 For the Installer Component placement FIGHTER 1220...
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Page 50: Wiring Diagram 3 X 400 V + N
For the Installer Wiring diagram 3 x 400 V + N FIGHTER 1220... - Page 51 For the Installer Wiring diagram 3 x 400 V + N FIGHTER 1220...
- Page 52 For the Installer Wiring diagram 3 x 400 V + N FIGHTER 1220...
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Page 53: Electrical Circuit Diagram
For the Installer Electrical circuit diagram Alarm Hot gas temp Liquide line temp Bulb temp. Brine in Brine out High pressure pressostat Low pressure pressostat FIGHTER 1220... -
Page 54: Technical Specifications
Cut-out value pressostat LP (bar) Difference pressostat LP (bar) +1,5 Net weight (kg) Compressor output only. ** Refers to the brine flow temperature/heat medium flow temperature in accordance with EN 255. *** With feet and connections dismantled the height is 1890 mm. FIGHTER 1220... -
Page 55: Enclosed Kit
024076 (R25) One 024035 Clips Level vessel with safety valve Part no 016240 Part no (85) 024413 (52) 424091 Part no 034724 Part no 025168 Part no 024607 Current transformers Connecting pipe collector Part no 018569 Three medium, with insulation FIGHTER 1220... -
Page 56: Accessories
RT 10 Part no 418 366 Extra shunt group Used when there is a need of two different supply tem- peratures. Installed externally, but controlled from FIGHTER 1220. - Circulation pump - Shunt motor - Shunt valve - Circuit card... - Page 57 For the Installer FIGHTER 1220...
- Page 58 For the Installer FIGHTER 1220...
- Page 60 NIBE Energietechniek B.V Fax: 1684 76642 Hofstraat 18 E-mail: info@nibeboilers.nl 4797 AC WILLEMSTAD www.nibeboilers.nl NIBE-BIAWAR Sp. z o. o. Tel: 85 662 84 90 Fax: 85 662 84 16 Alejá Jána Pawła II 57 www.biawar.com.pl 15-703 BIAŁYSTOK Tel: +46 - (0)433 - 73 000...
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Questions and answers
Hi looking to change heat settings n hot water settings as my electric bills are so high pls
@Teresa McMahon
To reduce electric bills on a Nibe FIGHTER 1220, adjust the heat and hot water settings as follows:
1. Lower Maximum Hot Water Temperature:
- Use the knob (102) on the load monitor card (2) to set a lower maximum hot water temperature.
- Available settings:
- 50°C (A)
- 55°C (B)
- 65°C (C)
- 70°C (D)
- 75°C (E)
- 80°C (F)
- Lowering the temperature reduces energy consumption.
2. Adjust Heating Curve:
- If room temperature is too high, lower the heating curve using the control panel.
- Adjust the "Offset heating curve" or "Curve slope" to optimize efficiency.
3. Check Compressor and Immersion Heater Usage:
- Ensure the compressor and immersion heater are functioning correctly to avoid unnecessary electricity use.
- If the immersion heater is running too often, check settings and adjust for more efficient operation.
4. Use the Tariff Connection Feature:
- If available, connect to a tariff-based power supply to use electricity during lower-cost periods.
By making these adjustments, you can optimize energy use and reduce electric bills.
This answer is automatically generated