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HIdRos SHH 330, Technical Manual

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HIdRos SHH 330 Technical Manual Download Page 5

SHH 

Swimming pool dehumidifiers 

 

 

MTSHHGB  REV.072008 

5

 

INDEX

 

 

Declaration 

of 

conformity 

         page 

3 

Aim 

and 

contents 

of 

this 

manual 

        page 

6 

How 

to 

keep 

this 

manual 

         page 

6 

Graphyc 

symbols 

          page 

6 

Safety 

laws 

          page 

7 

General 

safety 

guidelines 

         page 

7 

Worker’s 

health 

and 

safety 

         page 

8 

Protective 

equipment 

         page 

8 

Safety 

signs 

          page 

8 

Technical 

description 

         page 

9 

Accessories 

          page 

10 

Technical 

data 

          page 

11 

Hot 

water 

coil 

          page 

17 

Partial 

heat 

recovery          page 

18 

Operation 

limits 

          page 

19 

Sound 

data 

          page 

19 

Safety 

devices 

          page 

20 

Safety 

device 

setting          page 

20 

Electrical 

data 

          page 

20 

Inspection           page 

21 

Lifting 

and 

handling          page 

21 

Location 

and 

minimum 

technical 

clearances 

       page 

21 

Condensate 

draining 

connections 

        page 

22 

Duct 

unit 

connection          page 

23 

Refrigerant 

lay-out 

          page 

24 

Electrical 

connections 

         page 

25 

Start 

up 

           page 

25 

Control 

panel 

          page 

26 

Unit 

switch 

off 

          page 

27 

Refrigerant 

charge 

checking 

         page 

28 

Energy 

saving 

          page 

28 

Maintenance 

and 

periodic 

checks 

        page 

28 

Refrigerant 

circuit 

repair 

         page 

28 

Environment 

protection 

         page 

28 

Unit 

out 

of 

service 

          page 

28 

Unit 

under 

alarm 

          page 

29 

Fault 

finding 

          page 

29 

Wiring 

diagrams 

          page 

30 

Dimensions 

          page 

50 

 

Summary of Contents for SHH 330

Page 1: ...SWIMMING POOL DEHUMIDIFIERS SHH SERIE TECHNICAL MANUAL ...

Page 2: ...SHH Swimming pool dehumidifiers MTSHHGB REV 072008 2 ...

Page 3: ...SHH Swimming pool dehumidifiers MTSHHGB REV 072008 3 ...

Page 4: ...SHH Swimming pool dehumidifiers MTSHHGB REV 072008 4 ...

Page 5: ...9 Sound data page 19 Safety devices page 20 Safety device setting page 20 Electrical data page 20 Inspection page 21 Lifting and handling page 21 Location and minimum technical clearances page 21 Condensate draining connections page 22 Duct unit connection page 23 Refrigerant lay out page 24 Electrical connections page 25 Start up page 25 Control panel page 26 Unit switch off page 27 Refrigerant c...

Page 6: ...onality of its products HOW TO KEEP THIS MANUAL The manual must be always with the unit it refers to It must be stored in a safe place away from the dust and moisture It must be accessible to all users who shall consult it any time they are in doubt on how to operate the equipment HIDROS SRL reserves the right to modify its products and related manuals without necessarily updating previous version...

Page 7: ...mation container in this manual It s strictly forbidden to remove and or camper with any safety device Any routine or not routine maintenance operation shall be carried out when the equipment has been shut down disconnected from electric and pneumatic power source and after its pneumatic system has been discharged Do not put your hands or insert screwdrivers spanners or other tools into moving par...

Page 8: ... operator to carry out the required operations safely Poor or too strong lighting can cause risks Ensure that work places are always adequately ventilated and that aspirators are working in good condition and in compliance with the requirements of the laws in force PERSONAL PROTECTIVE EQUIPMENT When operating and maintaining the SHH unit use the following personal protective equipment Equipment pe...

Page 9: ...eometry of these heat exchangers guarantees a low air side pressure drop and then the use of low rotation and low noise emission fans All units are supplied standard with a Stainless steel drip tray and all evaporators are supplied with a temperature sensor used as automatic defrost probe Fans The fan is centrifugal type It s statically and dynamically balanced and supplied complete of the safety ...

Page 10: ... pressure itis supplied with water tank one way valve and floating sensor device The pump is supplied with an alarm contact who stops the compressor operation in case the pump does not run properly Partial heat recovery It is used to produce hot sanitary water or to warm up the pool it is made of AISI 316 stainless steel braze welded plates type with molybdenum alloy for its operation it is requir...

Page 11: ...277 Supply fan available static pressure Pa 230 230 250 250 250 tipo SCROLL Compressor n 1 1 1 1 1 1 Refrigerants circuits n 1 1 1 1 1 1 Steppower control 1 1 1 1 1 1 Sound power level 5 dB A 74 75 79 80 81 Sound pressure level 6 dB A 67 69 72 73 74 Length mm 1004 1004 1630 1630 1630 Width mm 635 635 1010 1010 1010 Height mm 1283 1283 1410 1410 1410 Weight Kg 195 209 405 421 450 Performances are r...

Page 12: ...1 3 1 4 3 6 1 20 C 119 1 3 5 5 4 7 4 25 C 167 7 4 0 6 9 9 3 30 C 215 9 4 5 8 4 11 2 35 C 255 7 5 0 9 7 12 9 Dehumidification capacity Input Power Air temperature increase Thermal load in the room l 24h kW C kW Ambient temperature Relative humidity 70 10 C 80 2 2 9 4 0 5 7 15 C 113 3 3 2 5 0 7 0 20 C 158 9 3 6 6 4 8 7 25 C 210 7 4 1 7 9 10 7 30 C 269 9 4 7 9 7 13 0 35 C 306 9 5 2 11 0 14 5 Dehumidi...

Page 13: ... 9 5 2 7 6 20 C 151 6 4 4 6 5 9 3 25 C 212 5 5 0 8 3 11 7 30 C 272 4 5 8 10 1 14 1 35 C 322 5 6 4 11 6 16 2 Dehumidification capacity Input Power Air temperature increase Thermal load in the room l 24h kW C kW Ambient temperature Relative humidity 70 10 C 103 0 3 6 4 9 7 1 15 C 144 7 4 0 6 1 8 7 20 C 201 9 4 6 7 7 10 9 25 C 266 5 5 2 9 6 13 4 30 C 340 1 6 0 11 7 16 3 35 C 386 7 6 6 13 2 18 3 Dehum...

Page 14: ...3 5 6 10 4 20 C 206 2 5 9 6 8 12 6 25 C 288 6 6 7 8 6 15 7 30 C 369 5 7 5 10 5 18 9 35 C 435 9 8 3 12 0 21 6 Dehumidification capacity Input Power Air temperature increase Thermal load in the room l 24h kW C kW Ambient temperature Relative humidity 70 10 C 140 6 5 0 5 2 9 8 15 C 197 1 5 5 6 4 11 9 20 C 247 5 6 1 8 1 14 8 25 C 362 0 6 9 10 0 18 1 30 C 461 6 7 7 12 1 21 8 35 C 522 8 8 6 13 6 24 4 De...

Page 15: ...7 5 5 13 7 20 C 276 1 7 5 6 7 16 6 25 C 382 7 8 5 8 5 20 7 30 C 486 5 9 7 10 3 24 8 35 C 573 3 10 8 11 8 28 4 Dehumidification capacity Input Power Air temperature increase Thermal load in the room l 24h kW C kW Ambient temperature Relative humidity 70 10 C 191 6 6 3 5 1 13 0 15 C 265 7 7 0 6 3 15 7 20 C 366 3 7 8 7 9 19 4 25 C 478 7 8 8 9 8 23 7 30 C 606 2 10 0 11 9 28 6 35 C 686 2 11 1 13 4 32 0...

Page 16: ... 9 17 8 20 C 353 7 9 9 7 3 21 6 25 C 489 1 11 2 9 2 26 8 30 C 620 1 12 7 11 1 32 1 35 C 731 3 14 1 12 7 36 7 Dehumidification capacity Input Power Air temperature increase Thermal load in the room l 24h kW C kW Ambient temperature Relative humidity 70 10 C 246 4 8 3 5 6 16 9 15 C 340 7 9 1 6 9 20 5 20 C 468 5 10 2 8 6 25 2 25 C 610 9 11 6 10 6 30 7 30 C 771 6 13 1 12 8 36 9 35 C 874 0 14 6 14 4 41...

Page 17: ...0 4 0 5 0 6 0 7 0 8 0 9 1 1 1 1 2 1 3 1 4 1 5 20 25 30 35 40 45 50 55 60 65 70 The hot water coil capacity in different conditions can be obtained multiplying the nominal capacity See above by the correction factor indicated in the table WATER PRESSURE DROPS 10 15 20 25 30 35 40 1500 1700 1900 2100 2300 2500 5 10 15 20 25 2500 3000 3500 4000 4500 5000 5500 Thermal difference water inlet temperatur...

Page 18: ...erature of 32 C Dt 5 C The heat recovery capacity in different conditions can be obtained multiplying the nominal capacity See above by the correction factor indicated in the table 0 5 0 6 0 7 0 8 0 9 1 1 1 1 2 30 32 34 36 38 40 42 44 46 48 50 Water side pressure drops 10 15 20 25 30 35 40 45 50 55 60 500 750 1000 1250 1500 1750 2000 2250 2500 2750 3000 Ambient temperature 32 C Ambient temperature...

Page 19: ...act our technical office SOUND DATA STANDARD VERSIONS Octave band Hz Lw Lp 63 125 250 500 1K 2K 4K 8K Mod dB dB dB dB dB dB dB dB dB dB A dB A 330 88 1 79 3 73 2 71 7 70 6 65 2 61 8 52 7 88 9 75 67 400 90 1 81 3 75 2 73 7 72 6 67 2 63 8 54 7 90 9 77 69 560 93 1 84 3 78 2 76 7 75 6 70 2 66 8 57 7 93 9 80 72 740 94 1 85 3 79 2 77 7 76 6 71 2 67 8 58 7 94 9 81 73 940 95 1 86 3 80 2 78 7 77 6 72 2 68 ...

Page 20: ... correct operation rotate the control knob clock wise or set the desired value through the instrument keyboard if a keyboard instrument should be present and set the temperature desired value close to lower limit At this point verify the fan is all the time running and that compressor after a time delay is started Verify as well that the compressor is stopped when temperature set is reached HIGH P...

Page 21: ...thod of lifting does not damage the lateral panels and the cover It is important to keep the unit horizontal at all time to avoid damages to the internal components LOCATION AND MINIMUM TECHNICAL CLEARANCES SHH units are designed for internal installation it is advisable to create a proper basement with a size similar to unit foot print Unit vibration level is very low it is advisable however to f...

Page 22: ...lose the unit with cover panels fixing them with locking screws CONDENSATE DRAINING CONNECTIONS Condensate draining should be done with a rubber pipe passing through the condensate draining connection located on the suction side of the unit The discharge hole is located inside the unit and with a 3 4 female thread diameter On the condensate discharge pipe it must be installed a syphon with a minim...

Page 23: ...0 940 WARNING It is compulsory to install an air filter on the unit suction side unit without filter can have un proper operation or be damaged The presence of the filter is to be considered mandatory warranty will no longer be valid if it is removed WARNING When ductworks are connected it is IMPORTANT to check if the airspeed through the evaporator is around 1 5 2 m s This parameter allow the uni...

Page 24: ...EV 072008 24 REFRIGERANT LAY OUT CND Condenser FL Liquid line filter CH Pressure plug SV Manual valve EXT Expansion valve MFC Centrifugal fan EV Evaporator LR Liquid receiver SHP High pressure switch MFC Fan YBP Hot gas by pass valve Optional ...

Page 25: ...crews WARNING Crankcase heaters must be powered at least 12 hours before start up by closing the main switch heaters are automatically supplied when main switch is closed The crankcase heaters are working properly if after some minutes the compressor crankcase temperature is about 10 15 C higher than ambient temperature WARNING Never switch off the unit for temporary stop WARNING Never modify inte...

Page 26: ...llowing meanings red led ON high pressure alarm red led blinking low pressure alarm red led and compressor led ON compressor thermal overload alarm red led and defrost led blinking maximum defrost cycle time overcome red led and defrost led alternatively blinking operating threshold limit overcome probe failure Defrost led yellow indicates that the units is executing the defrost cycle led fastly b...

Page 27: ... monthly Check there is no oil leakage from compressor monthly Check compressor crankcase heater proper supply and functioning monthly low temperature units only Clean draining pan and pipeline monthly Clean finned coils filters with compressed air in the opposite direction of the airflow If filters should be fully clogged clean them with a water jet monthly or more frequently if the unit operates...

Page 28: ...fication led Power supply led defrost led Compressor thermal protection enabled compressor defective Let the compressor cool down replace compressor defective Unit does not start but alarm red led is off None Electronic board or led board defective Replace defective board Power supply led dehumidification led Compressor thermal protection enabled compressor defective Let the compressor cool down r...

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Page 39: ...Hidros S r l Via Dell industria 5 35020 BRUGINE PD Italy Tel 39 049 9731022 e mail info hidros it Fax 39 049 5806928 web www hidros it ...

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Page 53: ...SHH Swimming pool dehumidifiers MTSHHGB REV 072008 30 ...

Page 54: ...SHH Swimming pool dehumidifiers MTSHHGB REV 072008 31 ...

Page 55: ...SHH Swimming pool dehumidifiers MTSHHGB REV 072008 32 ...

Page 56: ... Tel 390 49 9731022 Fax 390 49 5806928 I In nf fo o h hi id dr ro os s i it t www hidros it Technical data shown in this booklet are not binding HIDROS SRL shall have the right to introduce at any time whatever modifications necessary to the improvement of the product ...

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