Related Manuals for Daikin CHYHBH05AA
Summary of Contents for Daikin CHYHBH05AA
- Page 1 Installer reference guide Daikin hybrid for multi heat pump – heat pump module CHYHBH05AA Installer reference guide CHYHBH08AA English Daikin hybrid for multi heat pump – heat pump module EHYKOMB33A...
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Page 2: Table Of Contents
7.2.2 To open the switch box cover of the indoor unit ..22 7.12.4 Appliance categories and pipe lengths ......40 Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 3: General Safety Precautions
............... 78 Indicates a situation that could result in electrocution. 13.3.3 Symptom: The system is making gurgling noises after commissioning ............ 78 CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 4: For The Installer
Indoor part (Hybrid module + gas Total weight: 66 kg module) ▪ Make sure the area is well ventilated. Do NOT block any ventilation openings. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 5: Refrigerant
▪ Open refrigerant cylinders slowly. ▪ Charge the refrigerant in liquid form. Adding it in gas form may prevent normal operation. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 6: Water
Running the product in reversed phase can break the compressor and other parts. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 7: Gas
▪ Current Gas Safety (Installation and Use) Regulations EHYKOMB33AA*: G.C.N. 47-464-01 ▪ All current building regulations The product (hybrid system) is composed of two modules: CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 8: About The Documentation
Technical engineering data ▪ A subset of the latest technical data is available on the regional Daikin website (publicly accessible). ▪ The full set of latest technical data is available on the Daikin extranet (authentication required). Installer reference guide at a... -
Page 9: Indoor Unit
Gas boiler 4.3.1 To unpack the gas boiler Before unpacking, move the gas boiler as close as possible to its installation position. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 10: To Remove The Accessories From The Gas Boiler
To remove the accessories from the gas boiler 1 Remove the accessories. Model identification Example: C HY HBH 05 AA V3 Code Description Residential multi compatible model Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 11: Identification Label: Gas Boiler
The digital I/O PCB is required to provide the following signals: Heat output (space heating) (kW) ▪ Alarm output Nominal power (kW) CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 12: Possible Options For The Gas Boiler
CANNOT be used in systems using propane (G31). Use the connection kit to connect the domestic hot water tank to the indoor unit. Other options Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 13 PMK elbow 60 45° (2 pieces) (UK only) EKFGS0257 Flex 130-60 + support elbow EKFGP1286 PMK extension 60 L=1000 includes bracket (UK only) CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 14 Flex kit PP Ø60-80 EKFGW4086 Elbow PP BM-Air 80 45° EKGFP1289 Elbow PP/GALV 60/100 50° EKFGP4678 Chimney connection 60/100 EKGFP1299 Kit horizontal low profile PP/ GLV 60/100 (UK only) Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 15: Possible Combinations Of Indoor Unit And Outdoor Unit
(minimum 500 mm, and in case of a valve mounting kit: 800 mm). Distance measured from the floor to the flare nut of the refrigerant piping. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 16 Minimum venting opening area for natural ventilation: indoor unit" on page 93 to calculate the needed values to make sure that your appliance is installed correctly. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 17: Preparing Refrigerant Piping
3MXM40 + 3MXM52 + 3MXM68 Liquid piping 3× Ø6.4 mm (1/4") Gas piping 1× Ø9.5 mm (3/8") 2× Ø12.7 mm (1/2") 4MXM68 Liquid piping 4× Ø6.4 mm (1/4") CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 18: Preparing Water Piping
Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 19: Formula To Calculate The Expansion Vessel Pre-Pressure
Check that the total water volume in the installation is minimum 13.5 litre, the internal water volume of the indoor unit NOT included. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 20: Changing The Pre-Pressure Of The Expansion Vessel
See the recommended procedure as described in "10.4 Checklist Also read the precautions and requirements in the during commissioning" on page 70. "General safety precautions" chapter. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 21: Overview Of Electrical Connections Except External Actuators
Cable section 0.75 mm² till 1.25 mm²; maximum length: 500 m. Applicable for both single user interface and dual user interface connection. Cable section 1.5 mm ; maximum length: 50 m. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 22: Installation
2 Remove the upper and lower screw on the side panel of the switch box. 3 The right panel of the switch box will open. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 23: To Open The Gas Boiler
Installing the indoor unit. 4 Tilt the top of the unit against the wall at the position of the wall bracket. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 24: Mounting The Gas Boiler
2 Fill the condensate trap with water. 3 Slide the condensate trap as far as possible upwards onto the condensate drain connector below the gas boiler. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 25: Condensate Pipe Work
A suitable permanent connection to the foul waste pipe should be used. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 26: External Connections
When you need to charge additional refrigerant it is recommended to open the refrigerant stop valve after charging. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 27: Guidelines When Connecting The Refrigerant Piping
Service port and service port cap Valve stem Cut exactly at right angles. Field piping connection Remove burrs. Stem cap CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 28: Usage Of Reducers To Connect The Piping To The Outdoor Unit
▪ After handling the service port, tighten the service port cap, and refrigerant piping is wrapped with finishing tape. check for refrigerant leaks. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 29: Checking The Refrigerant Piping
The outdoor unit is factory charged with refrigerant, but in some cases the following might be necessary: CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 30: About The Refrigerant
(GWP) value is 675. Do NOT vent these gases into the atmosphere. ▪ When charging refrigerant, always use protective gloves and safety glasses. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 31: To Fix The Fluorinated Greenhouse Gases Label
Connecting the water piping of the gas boiler. If necessary, performing a wiring error check. See "10.4.1 To perform a wiring error check" on page 70. Water inlet CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 32: Connecting The Water Piping Of The Gas Boiler
In case of a tapping demand, it is possible that a small volume of water tapping (<0.3 l) has a temperature higher than 60°C. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 33: To Fill The Space Heating Circuit
Curled single-core wire least 20 mm to prevent condensation on the surface of the b Screw insulation. c Flat washer CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 34: To Connect The Electrical Wiring On The Indoor Unit
7.10.5 To connect the main power supply of the indoor unit 1 Connect the main power supply. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 35: To Connect The Main Power Supply Of The Gas Boiler
For installation in damp rooms, a fixed connection is obligatory. When working on the electrical circuit ALWAYS isolate the electric supply. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 36: To Connect The User Interface
(for control close to the indoor unit) + 1 user interface 1× in the room (used as room thermostat). 4C From the top 4D From the top centre 1× 1× Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 37: To Connect The Shut-Off Valve
7.10.12 To connect the space heating ON/OFF output 1 Connect the space heating ON/OFF output cable to the appropriate terminals as shown in the illustration below. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 38: To Connect The Safety Thermostat (Normal Closed Contact)
The concentric adapter piece is equipped with a measuring point for the gas exhaust and one for the air intake. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 39: Connection
Ø80 mm. Equivalent length for concentric installation (60/100) Length (m) Bend 90° Bend 45° CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 40: Appliance Categories And Pipe Lengths
Following installation methods are supported by the manufacturer. Single boiler installation INFORMATION All piping lengths in the tables below are maximum equivalent piping lengths. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 41 Number of Concentric Dual pipe units Air intake Air intake exhaust exhaust CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 42: Applicable Materials
Above roof level (to base terminal) From an adjacent wall to flue From an adjacent opening window 1000 Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 43: Insulation Of The Gas Exhaust And Air Intake
(excluding the initial boiler connection). CAUTION Read the installation manuals of the field supplied parts. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 44: 7.12.11 Flues In Voids
See the outdoor unit installation manual. 7.14 Finishing the indoor unit installation 7.14.1 To close the indoor unit 1 Close the switch box. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 45: To Install The Cover Plate
DX cannot be guaranteed over the complete operation range. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 46 To modify an overview setting Example: Modify [1‑01] from 15 to 20. 1 Go to [A.8]: > Installer settings > Overview settings. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 47 When confirmation is complete, the screen will shortly turn OFF and "busy" will be displayed for several seconds. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 48: Basic Configuration
The other user interface is automatically set to At unit ▪ a: Add LWT zone ▪ b: Main LWT zone Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 49 Recirculation thermistor (EKTH2) (field supply) ▪ 6 (Type 7) Third-party tank. Water supply Non-return valve (field supply) Range: 0~6. In case of [E‑06]=1 CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 50 (gas or electricity) based on energy prices, resulting in a minimisation of Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 51 [9‑01]°C~min(45, [9‑00])°C (default: 35°C). Note: This value should be lower than [1-02] as for high outdoor temperatures less warm water is required. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 52 ▪ For CHYHBH08: 15 l/min (default) The default values have been set to optimise comfort and performance. Take care when changing them. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 53 CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 54: Advanced Configuration/Optimization
(in heating). ▪ comfort (denotes the desired leaving water temperature which results in the highest energy consumption). Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 55 It is recommended NOT to change the room temperature hysteresis as it is set for an optimal use of the system. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 56 ([2‑05]), the unit will supply leaving water to the heat emitters to heat up the room again. Code Description [2-06] Room frost protection ▪ 0: disabled (default) ▪ 1: enabled Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 57 [6‑0C] or the weather dependent setpoint, minus the reheat hysteresis. If the tank temperature drops below this value, the tank is heated up. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 58 ▪ 1: Monday ▪ 2: Tuesday ▪ 3: Wednesday ▪ 4: Thursday ▪ 5: Friday (default) ▪ 6: Saturday ▪ 7: Sunday Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 59 [5‑00] is set to 1. water temperature drops 5°C below the disinfection target Range –15°C~35°C (default: 5°C) temperature within the duration time. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 60 (see installation). Code Description [A.6.5] [2‑0B] –5°C~5°C, step: 0.5°C (default: 0°C) b (l/min) External static pressure Water flow rate Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 61: Menu Structure: Overview User Settings
Produced energy Flow Consumed gas [7.7] Set weather dependent Main [7.7.1] Main Additional Set weather-dependent heating [7.7.2] Additional Set weather-dependent heating CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 62: Menu Structure: Overview Installer Settings
INFORMATION External kWh meter settings are shown but are NOT applicable for this unit. Settings shall NOT be used or changed. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 63: Gas Boiler
Parameters on the gas boiler Parameter Setting Range Default Description settings Service code — — To access the installer settings, enter the service code (=15) CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 64 Step modulation ▪ 0=OFF during space heating operation ▪ 1=ON during space heating operation It is recommended not to modify this setting. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 65 It is strongly recommended NOT to modify this 22.0 setting. 19.0 15.9 CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 66 3 Remove the front panel from the gas boiler. 4 Remove the sampling point (a) and insert a suitable flue gas analyser probe. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 67 High setting. percentage at maximum power, contact your local dealer. 6 Press simultaneously to exit the test program. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 68: Operation
15 seconds. If after 4 ignition attempts the burner is NOT yet burning, the boiler will go into fault mode. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 69: Commissioning
Burning of the compressor Setting . is correctly set on the gas boiler. The setting might result. must be 0. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 70: Checklist During Commissioning
Performing an automatic air purge If the water temperature in the system is ≤25°C, the plate heat exchanger will freeze and damage occurs. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 71: To Perform A Test Run
Result: SHC or Tank 9 Set the desired position of the bypass valve. Use the buttons to scroll to Bypass. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 72: To Perform An Actuator Test Run
X2M/30 and X2M/31. See Action step 2 "7.10.5 To connect the main power supply of the indoor unit" on page 34. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 73: To Perform An Air Purge On The Gas Supply
▪ Installer settings > Commissioning > UFH screed 10 minutes. To perform a test run, switch off the system with the dryout. user interface. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 74: Hand-Over To The User 74
▪ The water flow coming from the relief valve is high enough, no blockage of the valve or in between piping is suspected. DANGER: RISK OF ELECTROCUTION Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 75: To Disassemble The Gas Boiler
8 Pull the bottom of the pipe forwards and remove the pipe downwards by turning the pipe alternately clockwise and counterclockwise. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 76: To Clean The Inside Of The Gas Boiler
2 Clean the underside of the heat exchanger. 3 Clean the condensate drain pan with water. 4 Clean the condensate trap with water. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 77: To Assemble The Gas Boiler
Carry out a thorough visual inspection of the unit and look for obvious defects such as loose connections or defective wiring. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 78: Precautions When Troubleshooting
In an automatic air purge" on some cases, it is normal that the page 71). unit decides to use a low water flow. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 79: Symptom: The Pressure Relief Valve Opens
Program the start-up of the interrupted by domestic hot water disinfection function when the tapping coming 4 hours NO domestic hot water tapping is expected. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 80: Symptom: Boiler Abnormality Detection (Hj-11 Error)
Burner does NOT ignite. "13.3.12 Symptom: The Fan dirty. Clean the fan. burner does NOT ignite" on page 80. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 81: 13.3.16 Symptom: The Power Is Reduced
The indoor unit has an error Check for possible errors on the code. indoor unit. Heat exchanger frozen. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 82 Please contact your dealer. Minimum required flow during heat pump operation 05+08 models 9 l/min Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 83: Disposal
Following table shows a list of error codes and the possible solutions. Error Cause Possible solution code 10, 11, Sensor fault S1 ▪ Check wiring 12, 13, ▪ Replace S1 CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 84: To Pump Down
Technical data A subset of the latest technical data is available on the regional Daikin website (publicly accessible). The full set of latest technical data is available on the Daikin extranet (authentication required). -
Page 85: Piping Diagram: Indoor Unit
Notes to go through before Notes to go through before starting the unit starting the unit Field wiring terminal for DC CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 86 3-way valve for floor heating/domestic hot water tank Max. load Maximum load Bypass valve for gas boiler Min. load Minimum load Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 87 (7) External room thermostats (7) External room thermostats Only for wireless thermostat Only for wireless thermostat and heat pump convector and heat pump convector CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 88 4 core Heat pump part Gas boiler part 3 core unit power supply: 230 V + earth X2: 2-4-earth Gas boiler 3D107996 Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 89: Wiring Diagram: Gas Boiler
Gas valve and ignition electrode Main power supply (2=l (BRN), 4=N (BLU)) Power supply fan (230 V) Boiler communication cable Sensor connection CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 90 3.58 3.98 4.38 4.78 5.18 5.58 5.97 6.37 6.77 2.41 2.82 3.22 3.62 4.02 4.43 4.83 5.23 5.63 6.03 6.44 6.84 Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 91 A value from the table. If A =12.5 m room room consider the value that corresponds to "A =12 m ". room CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 92: Table 2 – Minimum Floor Area: Indoor Unit
"dm=1.6 kg". ▪ Systems with a total refrigerant charge <1.225 kg are NOT subjected to any requirements to the installation room. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 93: Table 3 – Minimum Venting Opening Area For Natural Ventilation: Indoor Unit
1.20 0.96 0.72 0.48 0.24 0.00 4MXM68 + 2.34 4MXM80 + 2.08 5MXM90 1.82 1.56 1.30 1.04 0.78 0.52 0.26 0.00 CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 94 0 mm WARNING In case of a different configuration is used, do NOT deviate from requirements mentioned in "6 Preparation" on page 15. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 95: Esp Curve: Indoor Unit
Note: Selecting a flow outside the area of operation can cause damage or malfunction of the unit. Water quality MUST be according to EN directive EC98/83EC. CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... -
Page 96: Technical Specifications: Gas Boiler
Any modifications to the gas valve MUST be performed by a certified representative of the manufacturer. For more information, contact your dealer. Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10... - Page 97 G31 (37 mbar) Malta — — G31 (30 mbar) Lithuania II2H3P G20 (20 mbar) — G31 (30 mbar) Latvia II2H3P G20 (20 mbar) — G31 (30 mbar) CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 98 *All installations in England and Wales must be notified to Local Authority Building Control (LABC) either directly or through a Competent Persons Scheme. A Building Regulations Compliance Certificate will then be issued to the customer. ©Heating and Hotwater Industry Council (HHIC) www.centralheating.co.uk Installer reference guide CHYHBH05+08AA + EHYKOMB33A Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
- Page 99 Engineer Name: Company Name: Company Name: Telephone No. Telephone No. Gas Safe Register No. Gas Safe Register No. Comments: Comments: Signature: Signature: CHYHBH05+08AA + EHYKOMB33A Installer reference guide Daikin hybrid for multi heat pump – heat pump module 4P471761-1A – 2017.10...
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Page 100: 16 Glossary
Optional equipment Equipment made or approved by Daikin that can be combined with the product according to the instructions in the accompanying documentation. Field supply Equipment NOT made by Daikin that can be combined with product according instructions accompanying documentation. -
Page 101: Field Settings Table
Field settings table Applicable indoor units CHYHBH05AAV32 CHYHBH08AAV32 Notes 4P471775-1 - 2016.12... - Page 102 Field settings table Installer setting at variance with default value Breadcrumb Field code Setting name Range, step Date Value Default value User settings └─ Preset values └─ Room temperature 7.4.1.1 Comfort (heating) [3-07]~[3-06], step: A.3.2.4 21°C 7.4.1.2 Eco (heating) [3-07]~[3-06], step: A.3.2.4 19°C └─...
- Page 103 Field settings table Installer setting at variance with default value Breadcrumb Field code Setting name Range, step Date Value Default value A.2.2.B [C-08] External sensor 0: No 1: Outdoor sensor 2: Room sensor A.2.2.C [D-0A] External gas meter 0: Not present 1: 1 /m³...
- Page 104 Field settings table Installer setting at variance with default value Breadcrumb Field code Setting name Range, step Date Value Default value A.6.7 [7-04] 0: Economical 1: Ecological └─ Emergency A.6.C 0: Manual 1: Automatic └─ Overview settings [0-00] Leaving water value for high ambient temp. for LWT add zone heating WD curve. [9-05]~min(45,[9-06])°C, step: 1°C 35°C [0-01]...
- Page 105 Field settings table Installer setting at variance with default value Breadcrumb Field code Setting name Range, step Date Value Default value [5-03] [5-04] [5-05] [5-06] [5-07] [5-08] [5-09] [5-0A] [5-0B] [5-0C] [5-0D] [5-0E] [6-00] The temperature difference determining the heat pump ON temperature. 2~20°C, step: 1°C 2°C [6-01]...
- Page 106 Field settings table Installer setting at variance with default value Breadcrumb Field code Setting name Range, step Date Value Default value [B-04] [C-00] Domestic heating water priority. 0: Solar priority 1: Heat pump priority [C-01] [C-02] [C-03] [C-04] [C-05] What is the thermo request contact type for the main zone? 1: Thermo ON/OFF 2: C/H request [C-06]...
- Page 108 4P471761-1A 2017.10...