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12

Intended use and range of applications

G

Intended use and range of applications

The air handling units are intended for transport and treatment of air between -40 °C and + 40 °C The units are exclu-
sively for comfort ventilation. The units are not for environments that exceed the corrosion class C4 according to EN ISO
12944-2 (motors are constructed for handling of air between -20 °C and + 60 °C).

Intended applications for the units are:

• Offices

• teaching rooms

• hotels

• shops

• homes and similar comfort zones

H

Unintended use and misuse – inappropriate applications for the machine

Units for outdoor installation must be specified and ordered for outdoor installation. The units must not be used in envi-
ronments that exceed corrosion class C4 according to EN ISO 12944-2, and for transport of solid particles.

Examples of not intended use:

• Kitchen extraction

• swimming pools

• off-shore

• Ex-areas

• drying of washed clothes.

• Do not use the unit with partly finished duct systems.

• Do not use the unit for ventilation of the building site until the unit is properly provided with guards.

H.1

Air handling unit in operation

The pressure difference between interior and exterior of the unit must not exceed 2000 Pa for the Geniox Core 10 and
up to 20 (including 20 ).

Before start-up of the unit all ducts, safety guards and all protective devices must be mounted to prevent any access to
rotating fan impellers. All inspection doors must be closed and locked when the unit is in operation.

Do not use the unit without filters.

I

Instructions for unloading on the site as well as installation and connection

I.1

Unloading on the site

The air handling unit – AHU - is delivered as one section or in several sections, which are to be assembled on the build-
ing site. The AHU is delivered on transport pallets, legs, base frame with brackets for lifting or base frames with holes
for forks on forklift trucks or manual hydraulic hand trucks. Loading and unloading as well as transport on the building
site is possible by forklift truck, manual hydraulic hand trucks or by crane using suitable lifting straps.

I.1.1

Handling methods

Possible (

) and not possible (

) handling methods are described in the table below.

Type

Handling methods

Forklift

Lifting by
straps

Brackets at
base frame
for lifting

Hoist holes in
base frames

Holes in base
frames for
forks (option)

Corners in
sections for
lifting

Sections on
pallets

Sections on
base frames

Unit on base
frame

output |

Содержание Geniox 10 H

Страница 1: ...Document in original language Version Part number of this manual 90925520 Order number output Geniox Core Air handling unit User Manual GB...

Страница 2: ...output Only the English version is valid in case of a dispute Translated versions are not valid in case of disputes...

Страница 3: ...ly to be transported Breakdown Q The operating method to be followed in the event of breakdown Safe restart Maintenance R Adjustment and maintenance operations S Instructions to enable adjustment and...

Страница 4: ...ation and connection 12 I 1 Unloading on the site 12 I 1 1 Handling methods 12 I 1 2 Unloading by forklift truck 13 I 1 3 Unloading by crane 13 I 1 4 Transport of unit without base frame on the site 1...

Страница 5: ...uards 38 K 5 14 Room temperature sensors 38 K 5 15 Frost protection 38 K 5 16 Systemair Control Panel NaviPad 38 K 5 17 Cooling recovery 38 K 5 18 Free cooling 38 K 5 19 Alarm signal 38 K 5 20 Heat re...

Страница 6: ...unit 4 3 4 1 4 Calculation of the overhang at the ends of the unit Mount overhang profile G1 4 3 4 1 5 Foam bands between rails and roof plates mount roof plates 4 5 4 1 6 Foam bands between roof pla...

Страница 7: ...output Contents Annex 13 Operator s guide how to use the Systemair control panel in separate cover 13 1...

Страница 8: ......

Страница 9: ...anufacturer and supplier data Systemair A S Ved Milep len 7 DK 8361 Hasselager Responsible for documentation Ulf Bang B Name of machines This manual is about Systemair air handling units called Geniox...

Страница 10: ...68 EC European Standard EN378 1 2 2016 EN13053 2011 EN308 1997 EN1886 2008 Equipment type Heat pump Section Geniox DV and TIME units Consisting of Compressor evaporator and condenser Verification and...

Страница 11: ...he units must be carried out by skilled technicians On the drawing below a right hand unit is shown because the inspection doors are mounted on the right hand side of the unit when looked in direction...

Страница 12: ...uct connection 4 Damper 5 Warning about crushing 6 Connect sections with identical numbers 7 Energy recovery 8 Warning about danger by rotating parts 9 Filter with indication of airflow direction 10 W...

Страница 13: ...n 15 Heating coil 16 Warning about danger by heat 17 Weight of the section production number of the unit number of the section 18 Warning about danger by rotating fan during 4 minutes rundown period 1...

Страница 14: ...r of the unit Number of the section in the unit Product name in this example is Geniox Core 16 The unique production number for the complete unit in this example is 0005xxxxxxx 10 and Section 1 6 indi...

Страница 15: ...s unique production number from the factory in Denmark and please inform of the original order confirmation number from the Systemair company in your country with questions to your local Systemair com...

Страница 16: ...se 10 Cable colors Protection circuit Green yellow 230 VAC phase Black 0 VAC neutral Blue 24 VDC Grey 0 VDC Grey Analog digital Grey D 2 3 Flowchart example of the label placed on or with the cabinet...

Страница 17: ...guard digital BP Pressure transmitter 0 10V BM Sensor for relative humidity 0 10V BQ Sensor for CO2 0 10V TA Controller and drive motor for rotary heat exchanger modulating 0 10V D 2 5 Example of labe...

Страница 18: ...ral descriptions dangers and warnings D 2 6 Control board for Systemair Access control system Terminals at the Access control board The connected components is an example and not unique for any order...

Страница 19: ...hey are CE marked as machines Unique Declaration with production number of the machine is an integral part of the machine enclosed as Annex 1 to this manual If the buyer carries out changes or adds co...

Страница 20: ...sure difference between interior and exterior of the unit must not exceed 2000 Pa for the Geniox Core 10 and up to 20 including 20 Before start up of the unit all ducts safety guards and all protectiv...

Страница 21: ...lustration I 1 4 Transport of unit without base frame on the site Units without base frame are always delivered in sections with each section on a pallet Sections can be transported on the site by man...

Страница 22: ...ckers showing a hook because these blue stickers tell that those brackets are mounted to the profiles that are bearing the heavy components in the section This type of bracket at the bottom of section...

Страница 23: ...he size 20 is not for lifting the section This bracket is for permanently holding 2 sections tight together with 8 mm bolts This bracket in sections in the sizes 10 18 is not for lift ing the section...

Страница 24: ...o achieve safe transport of the section unit Very important to check that the wheels of the manual hydraulic hand truck are never activated on the horizontal profile of the base frame on the other sid...

Страница 25: ...plates or bitumen Avoid damaging the drip nose profiles along the PVC or bitumen roof Keep the protection profiles of Styrofoam on the unit until the installation has been completed If the unit is li...

Страница 26: ...ee for service inspection and also for replacement of fans coils and exchanger if needed Important For safe access to the cabinet with electrical components if the cabinet is placed on top of the unit...

Страница 27: ...sections VLWH RUNOLIW WUXFNV H XQLW 2QO WKH SDOOHW GHU WKH WRS RI FNHWV DUH QRW U WKH WRS ZLWK WKH KH ULVN RI Q PXVW EH V D ULVN RI GDPDJH WR RQO E RQH G E VSHFLDOLVHG SHUVRQQHO WUXFN RSHUDWRUV KRRN X...

Страница 28: ...sections must then be locked permanently together with the specially designed Systemair Disc lock brackets The Disc Locks are delivered in a carton box placed inside the unit Place each Disc Lock ove...

Страница 29: ...s installed in the next section This is the bracket in the Geniox sizes 10 and 18 Press the sections hard together so that the rubber pro files are so flat that the iron frames of the two sections are...

Страница 30: ...Flexible connections are ordered as accessories and they are placed inside the unit At the fan outlet on a centrifugal fan the duct size should be as close to the outlet size as possible Avoid blockag...

Страница 31: ...0 mm to hold the duct damper coil or attenuator tight together Size of duct connections at the 7 sizes of Geniox Core units Size of unit Width in mm Height in mm 10 1000 400 11 1100 450 12 1200 500 14...

Страница 32: ...the coil fur ther by brackets or suspension Under the coil the integrated tray for collection of condensate is insulated with 15 mm of Armaflex Duct as well as heating coil must be insulated accordin...

Страница 33: ...he vibration damp ing rubber list if it is damaged I 2 12 Lock the doors by using the key Use the special key to lock the doors The doors are not locked automatically by turning the handle to the vert...

Страница 34: ...eat exchanger Cable entry is always in the bottom of the air handling unit The position of components is shown and described in Annex 2 Connections to terminals are shown in the wiring diagram When co...

Страница 35: ...nts for the additional protection of systems with frequency converters and EC fans The operator is responsible for the installation of the necessary protec tion equipment supply disconnecting device i...

Страница 36: ...ay under plate heat exchanger and or cooling coil Water trap s is are stored in a carton box placed inside the unit I 4 2 Pipe connections Connection pipes on heating and cooling coils are provided wi...

Страница 37: ...low to the direction of the air but connection of the hot water to the pipe marked for inlet and the return water to the pipe marked for outlet is very important to ensure that the sensor for transmis...

Страница 38: ...ortant that the cap is tightened sufficient to keep the sensor system fully water tight I 4 4 3 2 Pipe connection to cooling coils for chilled water Coils with 3 rows or more must always be connected...

Страница 39: ...lumn is 60 mm because the 50 mm corre sponds to the negative pressure is lifting the water 50 mm and an excess height of 10 mm enables the water to flow out through the water trap into the sewage syst...

Страница 40: ...seat for the ball must be cleaned regularly to allow the ball to close air tight to the seat I 4 7 Draining condensate water from cooling coil If the cooling coil and the drip tray are placed in the...

Страница 41: ...sound in Annex 2 Installation of the units on springs will reduce the transmission of noise and vibrations to the building Systemair does not deliver springs for this purpose Flexible connections betw...

Страница 42: ...d control panel Components in the air handling unit Control system for rotary heat exchanger EC motors Damper motors Filter guards Temperature sensors Fire thermostats Smoke detectors Pressure transmi...

Страница 43: ...Systemair control panel if the unit was delivered with control system from Systemair Annex 13 this manual is delivered with the unit printed on paper K 4 Video instructions about adjustments and use...

Страница 44: ...ndard configured for ordinary running when the contact is closed NC By open contacts the fans stop and the dampers close If disconnected fire is indicated and the unit will stop until the signal is re...

Страница 45: ...the cabinet are available for connection of the sensor K 5 9 4 Humidity dependent air flow The air flow is controlled by the humidity sensor High humidity is equal to higher air flow Low humidity is...

Страница 46: ...eparate cable connected 3m hand terminal with touch screen the NaviPad is always necessary for the normal handling and programming because the main controller Access is without display and buttons K 5...

Страница 47: ...is cover called service door in the inspection door is removed there is no leakage of air flow and the true power consumption can be measured by connection of an instrument to the terminals in the cab...

Страница 48: ...ust be programmed for this task L Information about the residual risks L 1 Unit casing L 1 1 Design of the machine to make transport safe Hazards dangerous area Incorrect handling during transportatio...

Страница 49: ...tenance and cleaning This takes place at least once every year According to this manual and in the SystemairCAD software for configuration and selection of accessories lamps for sufficient lighting in...

Страница 50: ...the machine Dangerous incident Lightning strike can create flash over between phases and conductive parts This can cause fire or the overvoltage can make injury on persons Claim for reduction of dange...

Страница 51: ...ing to ISO 13732 1 2006 here is no direct risk of burns short time contact lesser than 2 5 sec Claim for reduction of danger No L 1 8 2 Extreme temperatures cooling Hazards dangerous area Evaporator c...

Страница 52: ...achinery Directive about tools on the machine does not exist for the Geniox air handling units be cause those tools does not exist O The conditions of stability during use transportation assembly dism...

Страница 53: ...ckage Switch off the power Remove the reason for breakdown or blockage Follow the start up procedure described in chapter K R Adjustment and maintenance operations Must be performed by skilled technic...

Страница 54: ...e cleaning overhaul and maintenance 1 Rotary heat exchanger Check that leakage is insignificant By significant leakage brush seals must be replaced 1 Check that the rotor can turn freely and easily ma...

Страница 55: ...is very important that filters with the same characteristics for start pressure as well as lifetime replace factory mounted filters To achieve the most favourable SFP values the factory mounted filter...

Страница 56: ...rames for panel filters WxHxD 10 1x 792x392x48 11 2x 490x392x48 12 1x 490x490x48 1x 592x490x48 14 2x 490x592x48 1x 287x592x48 16 3x 490x592x48 18 2x 490x392x48 4x 592x392x48 20 3x 592x592x48 3x 592x28...

Страница 57: ...deo The video is available on YouTube https youtu be 7SKylGOGNZE The new filter bags must be pushed carefully into the U profile Check that the filters are pushed to the position where the vertical fr...

Страница 58: ...is without wear and damage and that the grey flexible profile is still sufficient for avoiding any air leakage between the closed inspection door and the frame that holds the filters Note Replace the...

Страница 59: ...gram and the clock will continue to run normally The replacement battery must be of the type CR2032 1 Remove all the cables from the Access controller All cables are in plugs that easily and fast can...

Страница 60: ...n for example the bottom of the section for outdoor air intake and the bottom of the section for exhaust air outlet must be cleaned off immediately and the surface treated In special operating conditi...

Страница 61: ...driven by a gear drive of a tempera ture resistant glass fibre reinforced PA6 nylon compo site Gear drive as well as bearings do not require lubrication The damper blades are fitted with synthetic be...

Страница 62: ...g At the same time the brush seals are to be checked for damage The bearings are factory lubricated and do not require any service lubrication During operation the rotor can become dirty Note The roto...

Страница 63: ...ews are used for the belt connector they must not have a length which exceeds the thickness of the belt and con nector Remove the excess if any with a file Check the drive belt annually Replace if nec...

Страница 64: ...once a year and cleaned if necessary Drip tray with slope is not supported for the weight of a person Do not walk or stay in the drip tray Demount this type of water trap regularly for careful cleanin...

Страница 65: ...he fan impeller must therefore be checked once a year and cleaned if necessary Anti vibration mounts and flexible connections should be checked at the same time If the anti vibration mounts are damage...

Страница 66: ...ast rotating impellers Hazards from the impellers are obvious during opera tion but when power is cut off the impellers are still potential hazards due to after run for at least 20 seconds Notice that...

Страница 67: ...ion against injury from sharp metal plate edges Use CE marked gloves for this pur pose Use helmet during maintenance work in the unit S 1 3 Personal protective equipment for maintenance staff health a...

Страница 68: ...s exceeding 70 dB A U Information on airborne noise emissions exceeding 70 dB A Due to the design and construction of the units the A weighed sound pressure level from fans and other components do not...

Страница 69: ...Document in original language Version Part number of this manual 90925520 Order number output Annex Geniox Core Air handling unit User Manual GB...

Страница 70: ...output Only the English version is valid in case of a dispute Translated versions are not valid in case of disputes...

Страница 71: ...rate cover if heat pump was delivered 6 1 Annex 7 Menu for internal controller in the heat pump unit in separate cover if heat pump was delivered 7 1 Annex 8 Connection of EC fan motor diagnostics fau...

Страница 72: ...f conformity with production number in separate cover Annex 1 Declaration of conformity with production number in separate cover Printed on separate page and delivered with every unit Enclosed in sepa...

Страница 73: ...ata unique data for every unit in separate cover 2 1 Annex 2 Technical data unique data for every unit in separate cover Printed on separate pages and delivered with every unit Enclosed in separate co...

Страница 74: ...list in separate cover is only available on demand Annex 3 Spare part list in separate cover is only available on demand Printed on separate pages but not delivered with every unit Only available on...

Страница 75: ...ng profile G1 on the first trapezoidal roof plate F1 before the roof plate is mounted Place and mount roof plates F1 F2 F3 and so on Remember foam bands on the side laps between roof plates to prevent...

Страница 76: ...t vertical rail E5 with the roof slope at each end of the unit Caution It is important to place a screw in each hole even though the number of holes for screws seems to be very large a screw in each h...

Страница 77: ...s offers the advantage that the rail Z can be slided on the rail Y to adjust the length of rail Z accurately to the length of the unit In this way it is not necessary to spent time and effort on cutti...

Страница 78: ...rs W see the illustration Note Foam bands P are necessary between the overhang profile G1 and the roof plate F1 See the illustration Self drilling painted screws supplied with sealing washer for the m...

Страница 79: ...2 5182 5380 7880 8080 8250 2291 2491 2715 5189 5389 5585 8087 8287 8455 2498 2698 2920 5396 5596 5790 8294 8494 8660 2705 2905 3125 5603 5803 5995 8501 8701 8865 2912 3112 3330 5810 6010 6200 8708 890...

Страница 80: ...2 ribs The width of each plate is always 1025 mm and some of the plates have to overlap by 2 ribs to achieve the optimal total length of the whole roof see the illustration above 4 1 8 Mount overhang...

Страница 81: ...cause the profile O goes over the profile N Mounted in this order the profile O can match the end of the roof and the surplus length of the profile O will just cover part of the previous profile N Mou...

Страница 82: ...4 8 Installation of steel roof of trapezoidal plates in the sizes 10 31 output...

Страница 83: ...FF 0 The factory sets the positions of the 8 DIP switch levers for the maximum of 12 revolutions per minute for standard temperature exchangers and for sorption hybrid exchangers The position of each...

Страница 84: ...age 4 Failure in the controller 5 Communication failure Restart of rotor Switch off power and switch on power again or Press the test button inside the cabinet Table 3 Test of motor by checking the re...

Страница 85: ...Speed control for rotary heat exchanger 5 3 5 1 3 The board for control of revolutions output...

Страница 86: ...Alarm signal Relay is normally open this is not used by the control system from Systemair 12 Control system input is 0 10 volt DC 13 Control system input ground 14 Rotor guard black cable from rotor g...

Страница 87: ...m the inspection side of the unit Check that collision between sensor and rotor is impossible Adjust position of sensor if necessary Check the illustrated screw on the rotor for activation of signal f...

Страница 88: ...6 1 Geniox HP section reversible heat pump unit The air handling unit section Geniox HP is a separate section in the air handling unit containing a complete stand alone reversible heat pump system hea...

Страница 89: ...f heat pump was delivered 7 1 Annex 7 Menu for internal controller in the heat pump unit in separate cover if heat pump was delivered If the air handling unit was delivered with this section a separat...

Страница 90: ...eed setting 4 5 2 10 k 1 Kontaktbelastung Contact rating max AC 250 V 2 A PE PE L1 L2 L3 L1 N 14 NO 11 CO 12 NC GND ID1 GND ID2 A D A D B D B D GND GND MODBUS RS 485 Addressing Addressing MODBUS RS 48...

Страница 91: ...until all 3 supply phases are available again Check power supply 5 x 0 Motor blocked If after 8 seconds of commutation no speed is measured 0 the fault Motor blocked is re leased EC Controller switch...

Страница 92: ...nds the device will switch off with an error message 13 x 0 Line voltage too high Cause to high input voltage If the line voltage increases above a speci ed limit the motor will switch off If the line...

Страница 93: ...ommissioning protocol proposal in separate cover 9 1 Annex 9 Commissioning protocol proposal in separate cover Printed on separate pages and delivered with every unit Enclosed in separate cover output...

Страница 94: ...onal test on the Systemair factory in separate cover Annex 10 Report with data from final functional test on the Systemair factory in separate cover Printed on separate pages and delivered with every...

Страница 95: ...tors circulation pump supply air temperature sensor and sensor for water temperature in the heating coil but cables are not installed and not connected to terminals in the cabinet The Systemair contro...

Страница 96: ...12 1 Wiring diagram in separate cover Annex 12 Wiring diagram in separate cover The wiring diagram is in a separate cover output...

Страница 97: ...Operator s guide how to use the Systemair control panel in separate cover A separate manual is delivered with every unit This manual assists the everyday user operator about how to control the unit b...

Страница 98: ...Gravelly Industrial Park Unit 02 Furry Park Ved Milep len 7 Birmingham B24 8HZ Santry Dublin 9 DK 8361 Hasselager Tel 44 0 121 322 0200 Tel 353 1 86 24 544 Tel 45 8738 7500 info systemair co uk sales...

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