Munters FA6 Manual Download

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FA6

HC/MMA/IGB-1712-06/10 pdf

SOS ReklamStudio

Evaporative
Humidifier/Cooler
FA6 for AHU’s

– Installation instructions
– Operation and Maintenance
– Spare Parts

Summary of Contents for FA6

Page 1: ...FA6 HC MMA IGB 1712 06 10 pdf SOS ReklamStudio Evaporative Humidifier Cooler FA6 for AHU s Installation instructions Operation and Maintenance Spare Parts ...

Page 2: ...thin Munters While we believe the information is accurate and complete we make no warranty or representation for any particular purposes The information is offered in good faith and with the understanding that any use of the units or accessories in breach of the directions and warnings in this document is at the sole discretion and risk of the user This manual has been prepared in English as origi...

Page 3: ...ff BMS control system 8 Safety responsibility 8 Improper use of equipment 8 Disposal of used humidifier cassettes 8 Dimensions weights and pump sizes 9 Installation 10 Delivery conditions and storage 10 Inspection 10 Transport and lifting 10 When delivered assembled 10 When delivered as components 11 Assembly instruction drain system FA6 12 Start up 13 Inspection before startup 13 First start up R...

Page 4: ...nnection 2 Solenoid valve female 3 Constant flow valve female 4 Flexible hose female Circulating water system 1 Shutoff valve male connection 2 Solenoid valve for water inlet is included in design 3 Flexible hose female Not included in delivery but recommended 1 Water filter 18060708 a pore size of 500 µm 2 Water trap Ø 40 mm 180CU1060 and 40 55 mm adapter Make sure AHU section where FA6 unit will...

Page 5: ...ust a fine filter of at least EU7 class is recommended Water discharge The discharge pipe from the humidifier is connected via the rubber socket and the recommended water trap to a wastewater system The water trap must be sized to take into account the maxi mum under pressure in the humidifier reservoir during opera tion i e at start up when the fan is running and the dampers are fully closed To c...

Page 6: ...10 Frequency Hz Power W 1 phase 230 V AC 50 60 43 24 24 V AC 50 60 15 Bottom valve only 30 l min Overflow protection only 30 l min Bottom valve overflow protection 60 l min Air Water GLASdek 200 C 40 C Mesh reinforced plastic hose 50 C 50 C PVC pipes 50 C 50 C Circulation pump ON 40 C 80 C Circulation pump OFF 75 C 80 C Integral attenuation dB Octave band Hz 63 125 250 500 1 000 2 000 4 000 8 000 ...

Page 7: ...standards by qualified person nel To avoid damage on wires during normal oper ation and service Electrical connections Electrical connection for the pump motor Main power 230 V Main power 400 V Electrical connection for the solenoid valve Electrical connection for the solenoid valve 1 phase 230 V Motorized drain valve ...

Page 8: ...s by qualified personnel These instructions explain how the humidifier is to be used These instructions are only recommendations and are not a substitute for the responsibility stated above Improper use of equipment If the humidifier is used improperly personal injury or damage to the product may occur The humidifier may not be placed in operation before the product or the system of which the humi...

Page 9: ...91 180 150 1800 1500 3 8 146 64 9 187 82 9 247 104 180 180 1800 8 158 70 9 210 92 10 281 118 180 210 2100 8 165 74 9 233 102 10 309 130 180 240 2400 8 177 79 9 250 109 10 338 142 210 120 1200 8 156 68 9 197 86 10 254 107 210 150 1500 8 169 74 9 219 96 10 288 121 210 180 2100 1800 1 3 8 184 81 9 245 108 10 328 138 210 210 2100 8 193 85 9 271 118 10 362 153 210 240 2400 8 206 91 9 292 128 11 395 167...

Page 10: ...installation Transport and lifting The humidifier must always be handled carefully Provided that the packing material has not been removed the humidifier can be lifted by a crane or fork lift truck If a crane is used meas ures must be taken to prevent damage to the cassettes pump and discharge pipe Please note that units larger than the following height see Chart 1 below have cassettes with a weig...

Page 11: ...to the drain Don t tighten the hose clip so tight that the dis charge pipe is deformed A water trap is recommended 5 Assemble the distribution header and connect water hose to distribution pipe The cassette is locked in place by pressing the snap catches straight down causing the distribution header to lock into the cassette Check that the distribution head cannot be lifted upwards 6 Attach the ho...

Page 12: ...m inside of tray Mount plug on left or right side depending on what service side is required 2 Fit rubber sealing washer 3 Mount lock ring tighten by hand 4 Mount rubber seal for drain system 5 Mount the drain system into the rubber seal For left right change side on part 1 2 6 Mount overfill protection part hole should be horizontal 1 2 ...

Page 13: ...ng a calibrated vessel and timer to measure the water volume Start up Periodic maintenance Periodic maintenance is recommended in the spring following each operating season see below Note that no service work may be started before the safety switch of the FA6 unit is in its off position Cleaning distribution holes 1 Shut off water supply and empty the reservoir by opening the valve at the bottom b...

Page 14: ...s this will be sufficient Option 2 Loosen the end plugs Remove the distribution header pipe from the distribution header to gain access to the distribution holes Clean the holes with a sharp pointed object and flush out the distribution pipe internally 6 Re assemble in reverse order Cleaning the reservoir and pump filter 1 Remove the end plate on the pump filter and pull the rest of the pump filte...

Page 15: ...s push in pull out or lift the cassettes by grasping the metal frame Caution Spilled water can cause a slippery surface 3a If the cassettes are to be removed from the side first lift up the guillotine 3b Cassettes can also be removed from the open tray side in the direction of the airflow Restart after service 1 Shut the bottom valve 2 Switch on the pump s safety switch 3 Check that the snap catch...

Page 16: ...r has been installed properly and that the snap catches are in the locked position The airflow rate is too high Measure that the air velocity rate across the humidifier surface Reduce the velocity if too high or install a droplet separator Uneven water distribution over the cassettes The holes in the distribution header have become clogged by minerals Clean the hole or replace the distribution hea...

Page 17: ...n plate Serial number refer to identification plate on unit and also illustration to the right Description of spare part required Article number of spare part required Quantity required Spare parts Part list 1 Frame 2 Rubber sealing frame cassette 3 Water distribution hose 4 Pad support 5 Tray 6 Plug 7 Drain system Manual 8 Solenoid valve water inlet 9 Level switch 10 Pump 11 Bleed off valve 12 Fl...

Page 18: ...0525 11 Bleed off valve Scale range l min Flow guard 1 8 18060540 13 Solenoid valve step 18022625 17 Sealing strip on cassette1 18060029 H Threaded coupling water dist 18022528 J Motorized drain valve K Water trap incl 40 50 adapter 180CU1060 L Water filter 18060708 1 The distribution hose and the sealing strip is supplied in lengths of 10 meters Spare parts list 9 H K J L H 180CU1079 New FA6 ...

Page 19: ...8060417 0 18060427 0 18060437 0 18060447 0 18060457 0 270 2253 18060408 0 18060418 0 18060428 0 18060438 0 18060448 0 18060458 0 300 2853 18060409 0 18060419 0 18060429 0 18060439 0 18060449 0 18060459 0 FA6 height code Separator height H mm Width 295 mm Width 595 mm 060 383 18060601 0 18060611 0 090 683 18060602 0 18060612 0 120 983 18060603 0 18060613 0 150 1283 18060604 0 18060614 0 180 1583 18...

Page 20: ...s Italy S p A Mondovì Phone 39 0174 560 600 Japan Munters K K Phone 81 3 5970 0021 Kingdom of Saudi Arabia and Middle East Hawa Munters Phone 966 1 241 8808 Korea Munters Korea Co Ltd Phone 82 2 761 8701 Mexico Munters Mexico Phone 52 818 262 54 00 Russia Munters Europe AB Phone 7 812 448 5740 Singapore Munters Pte Ltd Phone 65 744 6828 South Africa and Sub Sahara Countries Munters Pty Ltd Phone 2...

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