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Daikin EHSXB04P30A — installation and Maintenance Guide for Integrated Heat Pump Units [16/68]
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Installation and maintenance manual
16
Daikin Altherma EHS(X/H)
Daikin Solar tank with integrated interior heat pump unit
008.1420744 – 06/2015
3 x Set-up and installation
● Install the Daikin Altherma EHS(X/H) at the installation site.
– Recommended clearances (fig. 3-5):
From the wall (s1): ≥200 mm.
From the ceiling (X): ≥1200 mm, minimum 480 mm.
– Carefully transport the Daikin Altherma EHS(X/H), use the
han
dles.
– When setting up the unit in a cabinet, behind panels or in
other restricted conditions, sufficient ventilation (e.g.,
using ventilation gratings) must be ensured.
● If necessary, install the o
ptional backup heater (EKBUxx) into
the Daikin Altherma EHS(X/H) (fig. 3-5).
Observe the assembly and operating manual supplied with
the ac
cessory ( for tightening torque see chapter 9.3).
Fig. 3-5 Installation (shown using a Daikin Altherma EHS(X/H)...P50A
with integration of the optional back-up heater)
3.3 Water connection
CAUTION!
If the Daikin Altherma EHS(X/H) is connected to a
heating system with steel pipes, radiators or non-dif-
fusion-proof floor heating pipes, slurry and swarf could
enter the hot water storage tank and cause
blockages, local overheating or corrosion.
● Fl
ush the feed pipes before filling the heat
exchanger.
● Rinse out the heat distribution network (in the
existing heating system).
● In
stall the dirt filter or sludge separator into the
heating return flow (see chapter 1.5.5).
CAUTION!
If the Daikin Altherma EHS(X/H) is connected to a cold
water line, where steel pipes are used, chips can
enter the special steel corrugated pipe heat exchanger
and remain there. This can lead to contact corrosion
damage and subsequently to leakage.
● Fl
ush the feed pipes before filling the heat
exchanger.
● In
stall contamination filter in the cold water feed
(see chapter 1.5.5).
ONLY DAIKIN ALTHERMA EHS(X/H) ... B
CAUTION!
If the h
eat exchanger for charging the pressurised
solar system (fig. 3-1 / fig. 3-2, item 8+9) has an ex-
ternal heating unit (e
.g. wood-burning boiler) con-
nected to it, an excessive flow temperature at these
connections can damage or destroy the Daikin
Altherma EHS(X/H)B.
● Th
e feed flow temperature of the external heater
should be limited to max. 95 °C.
In accordance with EN 12828 you must install a safety
valve at or in the immediate vicinity of the heat
exchanger, with which you can limit the maximum per-
missible operating pressure in the heating system.
T
here should be no hydraulic blocking elements
between the heat generator and the safety valve.
Any steam or heating water which may escape must be
diverted by a suitable blow-off line with constant gradi-
ent in a frost-protected, safe and observable manner.
A diaphragm expansion vessel of adequate dimensions
and pr
e-set for the heating system must be connected
to the Daikin Altherma EHS(X/H). There should be no
hydraulic blocking elements between the heat genera-
tor and the diaphragm expansion vessel.
Daikin recommends integrating a mechanical manom-
eter for the filling of th
e heating system.
Содержание
- Indoor unit for air water heat pumps daikin altherma integrated solar unit p.1
- Installation and maintenance manual p.1
- Malfunctions 43 p.3
- Tightening torque 63 p.3
- Emergency operation 54 p.3
- Temporary shutdown 35 p.3
- List of keywords 67 p.3
- Electrical connection 7 p.3
- Technical data 58 p.3
- List of contents p.3
- Dimensions and connections 3 p.3
- Start up 31 p.3
- Laying coolant lines 29 p.3
- Design and components p.3
- Set up and installation 13 p.3
- Intended use p.3
- Decommissioning 35 p.3
- Set up 5 p.3
- Instructions for operating safety p.3
- Circuit diagram daikin altherma ehs x h 64 p.3
- Service and maintenance 38 p.3
- Initial commissioning 31 p.3
- Characteristic lines 61 p.3
- Safety 4 p.3
- Hydraulic system connection 55 p.3
- Avoid danger p.3
- Removing the protective cover 38 p.3
- General 38 p.3
- Activities to be performed annually 38 p.3
- Recognising errors correcting malfunctions 42 p.3
- Final shutdown 37 p.3
- Filling the system with water 30 p.3
- Re commissioning 33 p.3
- Filling and topping up the storage tank 40 p.3
- Product description 7 p.3
- Filling and topping up the heating system 41 p.3
- Pressure test and filling the coolant circuit 30 p.3
- Fault codes 47 p.3
- Observing instructions p.3
- Errors malfunctions and messages 42 p.3
- Water connection 6 p.3
- Notes 65 p.3
- Warning signs and explanation of symbols p.3
- Monitoring and configuration dip switch 53 p.3
- Equipment data 58 p.3
- X safety p.4
- Warning signs and explanation of symbols p.4
- Validity p.4
- Special warning signs p.4
- Safety p.4
- Relevant documents p.4
- Observing instructions p.4
- Meaning of the warnings p.4
- Handling instructions p.4
- Intended use p.5
- Instructions for operating safety p.5
- Electrical installation p.5
- Before working on the hydraulic system p.5
- Avoid danger p.5
- X safety p.5
- X safety p.6
- Working on cooling systems heat pump p.6
- Site of installation p.6
- Requirements for the heating water p.6
- Operation p.6
- Instructing the user owner p.6
- Heating system and sanitary connection p.6
- X product description p.7
- Top of unit p.7
- Product description p.7
- Design and components p.7
- X product description p.8
- Fig 2 2 design and components of the daikin altherma ehs x h p30a external view and internal design for legend descriptions see tab 2 1 p.8
- Device external and internal design daikin altherma ehs x h p30a p.8
- Device external and internal design daikin altherma ehs x h b p30a p.9
- X product description p.9
- Fig 2 3 design and components of the daikin altherma ehs x h b p30a external view and internal design for legend descriptions see tab 2 1 p.9
- X product description p.10
- Fig 2 4 design and components of the daikin altherma ehs x h p50a external view and internal design for legend descriptions see tab 2 1 p.10
- Device external and internal design daikin altherma ehs x h p50a p.10
- X product description p.11
- Fig 2 5 design and components of the daikin altherma ehs x h b p50a external view and internal design for legend descriptions see tab 2 1 p.11
- Device external and internal design daikin altherma ehs x h b p50a p.11
- X product description p.12
- X set up and installation p.13
- Set up and installation p.13
- Dimensions and connections p.13
- Daikin altherma ehs x h p30a p.13
- Daikin altherma ehs x h p50a p.14
- X set up and installation p.14
- Scope of delivery p.15
- X set up and installation p.15
- Set up p.15
- X set up and installation p.16
- Water connection p.16
- X set up and installation p.17
- Electrical connection p.17
- Connecting hydraulic lines p.17
- X set up and installation p.18
- Overall connection plan daikin altherma ehs x h p.18
- Fig 3 7 overall connection diagram for electrical connection during device installation p.18
- Explanation of symbols and abbreviations in this chap ter see tab 3 2 and tab 3 3 p.18
- The a1p circuit board comes pre connected to the unit no as sembly or connection work is necessary on the a1p circuit board p.19
- Terminal assignment for the rtx ehs circuit board p.19
- Terminal assignment for the rtx al4 circuit board p.19
- Position of the circuit boards p.19
- Connection assignment circuit board a1p p.19
- X set up and installation p.19
- X set up and installation p.20
- Removing the protective cover p.20
- Mains connection daikin altherma ehs x h p.20
- Connection assignment circuit board rocon bm1 p.20
- X set up and installation p.21
- Opening the control housing and establishing electrical connections p.21
- Connection of external temperature sensor rocon ot1 p.21
- Connection of erlq exterior heat pump unit p.21
- X set up and installation p.22
- External demand signal eds p.22
- Connection of an external switching contact p.22
- Connection variant 2 p.23
- Connection variant 1 p.23
- Connection of the electrical daikin backup heater ekbuxx p.23
- Connection of an external heat generator p.23
- X set up and installation p.23
- X set up and installation p.24
- Caution p.24
- X set up and installation p.25
- Daikin room station ehs157034 p.25
- Daikin mixer module ehs157068 p.25
- Connection optional daikin rocon system components p.25
- Connection of the daikin room thermostat p.25
- X set up and installation p.26
- Low tariff mains connection ht nt p.26
- Internet gateway daikin ehs157056 p.26
- Connection switch contacts aux outputs p.26
- Connection of the daikin fwxv 15 20 aveb p.26
- C onnection of the daikin fwxv 15 20 aveb p.26
- Symbols and legend keys on connection and circuit diagrams p.27
- Connection intelligent controller smart grid sg p.27
- X set up and installation p.27
- X set up and installation p.28
- X set up and installation p.29
- Laying coolant lines p.29
- X set up and installation p.30
- Pressure test and filling the coolant circuit p.30
- Filling the system with water p.30
- Filling the storage tank p.30
- Filling the hot water heat exchanger p.30
- Filling the heating system p.30
- Checking the water quality and adjusting the pressure gauge p.30
- Start up p.31
- Set the commissioning parameters p.31
- Requirements p.31
- L commissioning p.31
- Initial commissioning p.31
- X start up p.31
- X start up p.32
- Venting the internal heating circulation pump p.32
- Expert p.32
- X start up p.33
- Start up p.33
- Requirements p.33
- Re commissioning p.33
- Configuring screed program parameters only if necessary p.33
- Check minimum flow p.33
- Activating the parameter air purge p.33
- X start up p.34
- Without solar installation p.35
- Temporary shutdown p.35
- Draining the storage tank p.35
- Decommissioning p.35
- X decommissioning p.35
- X decommissioning p.36
- Only for the solar installation p.36
- Draining the heating circuit and hot water circuit p.36
- X decommissioning p.37
- Recommendations for disposal p.37
- Final shutdown p.37
- X service and maintenance p.38
- Service and maintenance p.38
- Removing the protective cover p.38
- Legal requirements p.38
- General p.38
- Activities to be performed annually p.38
- X service and maintenance p.39
- With kfe filling connection or with installed solar system see also chapter 5 p.40
- Filling and topping up the storage tank p.40
- X service and maintenance p.40
- Without installed solar system p.40
- X service and maintenance p.41
- Filling and topping up the heating system p.41
- X errors malfunctions and messages p.42
- Troubleshooting p.42
- Recognising errors correcting malfunctions p.42
- Read protocol p.42
- Errors malfunctions and messages p.42
- Current fault display p.42
- X errors malfunctions and messages p.43
- Malfunctions p.43
- X errors malfunctions and messages p.44
- X errors malfunctions and messages p.45
- X errors malfunctions and messages p.46
- Fault codes p.47
- X errors malfunctions and messages p.47
- X errors malfunctions and messages p.48
- X errors malfunctions and messages p.49
- X errors malfunctions and messages p.50
- X errors malfunctions and messages p.51
- X errors malfunctions and messages p.52
- Touching live parts can result in an electric shock and lead to potentially fatal injuries and burns p.53
- Pump continuous running off p.53
- No designation factory setting p.53
- Monitoring and configuration dip switch p.53
- Domestic hot water gener ation on p.53
- Do not change off p.53
- Disconnect the system from the power supply open the control housing and remove the rocon bm1 board see chapter 3 check the dip switch setting on the a1p circuit board of the daikin altherma ehs x h adjust where necessary see tab 7 4 the factory preset may only be changed if e g an optional accessory was connected replace the rocon bm1 switch board close the control housing and reconnect the power supply p.53
- Dip switch settings are not recognised until a brief inter ruption to the power supply p.53
- Dip switch p.53
- Before beginning work on live parts disconnect all of the systems circuits from the power supply switch off main switch disconnect fuse and secure against unintentional restart p.53
- X errors malfunctions and messages p.53
- Warning p.53
- X errors malfunctions and messages p.54
- Emergency operation p.54
- X hydraulic system connection p.55
- Hydraulic system connection p.55
- X hydraulic system connection p.56
- X hydraulic system connection p.57
- X technical data p.58
- Technical data p.58
- Equipment data p.58
- Daikin altherma ehs x h p30a p.58
- X technical data p.59
- X technical data p.60
- Daikin altherma ehs x h p50a p.60
- Characteristic lines p.61
- X technical data p.61
- Sensor characteristic lines p.61
- X technical data p.62
- Sensor resistance in ohm p.62
- Sensor output frequency in hz p.62
- Pt 1000 p.62
- Measured temperature in c p.62
- Measured flow in l min p.62
- M l min p.62
- Fls sensor flow temperature p.62
- 14 229 hz p.62
- X technical data p.63
- Tightening torque p.63
- Characteristic curves for pumps p.63
- Fig 9 8 circuit diagram daikin altherma ehs x h for legend see tab 3 3 p.64
- Circuit diagram daikin altherma ehs x h p.64
- X technical data p.64
- X notes p.65
- X notes p.66
- X list of keywords p.67
- Numerics p.67
- List of keywords p.67
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Discover essential installation and maintenance tips for integrated heat pump units. Ensure optimal performance and safety with our comprehensive guide.