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JR(H/V)(B)70

 

Maintenance

 

www.jakkagroup.com

 

MAINTENANCE AND CLEANING OF FILTERS AND HEAT EXCHANGER

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5

MAINTENANCE AND CLEANING OF FILTERS 

With side access

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3

4

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5

 

With beneath access

PRECAUTIONS IN HANDLING THE HEAT EXCHANGER

Recommended periodical maintenance

Filter replacement: 

variable depending on environment air pollution (dust, fume ...)

Recommended periodical maintenance

Exchanger cleaning: 

1 operation season approximately

Summary of Contents for JRH(B)70/2000

Page 1: ...Manual JR H V B 70 JAKKA heat recovery unit JAK KA GROUP december 2019 www jakkagroup com J 8 Г ...

Page 2: ...da su sve objavljene informacije kompletne i tačne S toga Vas molimo u cilju bolje saradnje da pre konačne odluke proverite podatke sa našim prodavcima kako bismo izbegli greške Jakka Group zadržava pravo promene svih informacija u katalozima uputstvima i cenovnicima bez prethodne najave Content About units 2 Installation 3 Maintenance 9 Troubleshooting 10 ...

Page 3: ...red for the maintenance as defined below the wall must be suitable to the weight of the unit and don t cause vibrations a position that does not block passageways or entrances measures to protect the fan vents with special protection to prevent contact with moving mechanical parts The protection degree is IP20 In case of outdoor installation place the unit in a place sheltered from the weather oth...

Page 4: ...e ducting the connection to the supply mains through the terminal board boxes and the condensate discharge pipe fastening on the air exhaust side JRH B 70 900 JRH B 70 2000 JRH B 70 3000 JRH B 70 4500 JRH B 70 5600 MINIMUN SPACES REQUIRED FOR THE ORDINARY MAINTENANCE in mm Mod A B C D 360 535 630 855 855 400 400 500 500 500 400 600 700 900 900 820 1040 1270 1300 1300 A C B D D B B HORIZONTAL CONFI...

Page 5: ...pply mains See the description for the horizontal configuration The steam trap is one and presettled by the manufacturer Mod A B C 400 600 700 900 900 820 1040 1270 1300 1300 920 1140 1370 1300 1300 MINIMUN SPACES REQUIRED FOR THE ORDINARY MAINTENANCE in mm B C A 100 VERTICAL CONFIGURATION tfront view side inspection INSTALLATION OF THE UNIT front view side inspection BV Standard configuration fre...

Page 6: ...akkagroup com MOUNTING OPERATION OF CONDENSATE DRAINAGE INSTRUCTIONS TO ASSEMBLE THE CONDENSATE DRAIN 1 OPEN INSPECTION PANEL 3 CLOSE THE INSPECTION PANEL 2 POSITION THE WASHER INSERT THE CONDENSATE DRAIN INTO HOLE AND SCREW THE UNIT ...

Page 7: ...e circuit of ducts remote installation INSTALLATION OF THE WEATHER PROTECTION COWL The weather protection cowl SKMF R is recommended to protect ejection and suction mouths in case of installation outside the units birds rain etc BA AC RCF Electrical heater WRONG INSTALLATION Electrical heater RIGHT INSTALLATION ONLY POSSIBLE POSITION The unit is equipped with condensate drainage to evacuate the wa...

Page 8: ...G OPERATION OF EXTERNAL WEATHER PROTECTIVE CANOPY T JRH70 without by pass horizontal configuration JRH70 It is recommended to protect the unit installed outside by an external weather protective canopy T JRH70 with by pass horizontal configuration JRHB70 ...

Page 9: ...Installation JR H V B 70 www jakkagroup com 8 JRV70 with without by pass vertical configuration JRV70 JRVB70 ...

Page 10: ...ANCE AND CLEANING OF FILTERS With side access 1 2 3 4 6 5 With beneath access PRECAUTIONS IN HANDLING THE HEAT EXCHANGER Recommended periodical maintenance Filter replacement variable depending on environment air pollution dust fume Recommended periodical maintenance Exchanger cleaning 1 operation season approximately ...

Page 11: ...cuit check and restoration of original conditions b Check the impeller if necessary replace through an original spare part Air pulsation The fan capacity conditions are near zero flow instabilit clogging or wrong connection Increase the min speed on the electronic speed regulator insufficient voltage Modify the circuit and or replace the fan Clean and or restore the suction duct Excessive vibratio...

Page 12: ...11 2 600 901 faks 381 0 11 2 600 906 web www jakkagroup com e mail jakkagroup jakkagroup com JAK KA GROUP CRNA GORA adresa V Crnogorske brigade 3 85347 Igalo Crna Gora telefon 382 0 31 330 285 faks 382 0 31 330 285 mobilni 382 0 69 517 008 web www jakkagroup com e mail technoclima mare t com me ...

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