MULTIFUNCTIONAL MULTI-SPLIT
AIR CONDITIONER
Water Module
- WATER MODULE -
AFM-54EX4SA
ORIGINAL INSTRUCTIONS
P00651Q
Page 1: ...MULTIFUNCTIONAL MULTI SPLIT AIR CONDITIONER Water Module WATER MODULE AFM 54EX4SA ORIGINAL INSTRUCTIONS P00651Q...
Page 2: ...there are flammable gases RDVWDO SODFHV ZLWK VDOWV VWURQJ DFLGV DQG DONDOL ZKLFK DUH FRUURVLYH WR WKH PRGXOH Where there is splashing water 3D DWWHQWLRQ WR WKH IROORZLQJ SRLQWV ZKHQ WKH XQLW LV LQVWDO...
Page 3: ...V QRW UHFRPPHQGHG IMPORTANT NOTICE Correct Disposal of this product This marking indicates that this product should not be disposed with other household wastes To prevent possible harm to the environm...
Page 4: ...If Problems Not Solved 22 7 2 Water Module Not Running 22 7 3 Heating Capacity Insufficient 22 7 4 Solution of Non failures 22 7 5 Solution of Failures 22 Part II Water Module Installation and Mainten...
Page 5: ...Check Before Test Run 46 14 2 Energize Water Module 47 14 3 On site Setting 47 14 4 Test Run and Final Check 47 14 5 Floor Dry Running 51 15 Maintenance and Repair 51 Part III Manual of Domestic Water...
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Page 9: ...500 meters long RU VLPXOWDQHRXV UXQQLQJ RI DLU FRQGLWLRQHU KHDWLQJ DQG IORRU KHDWLQJ RU DLU FRQGLWLRQHU KHDWLQJ DQG GRPHVWLF KRW ZDWHU WDQN KHDWLQJ WKH DLU FRQGLWLRQHU KHDWLQJ WDNHV SUHFHGHQFH LQ V VW...
Page 10: ...Setting A Operation Keys Date Clock Time Service Service Code Timer Timing B LCD Displays Alarm Icon Function Not Available Centralized Control Sterilization Run Restricted Defrosting Automatic Antifr...
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Page 13: ...n icon flashes at 1 Hz I LQVWDQWDQHRXV SRZHU IDLOXUH RFFXUV ZKLOH running it continues floor drying after power connection In case of power on after long time power off it goes to the off state of flo...
Page 14: ...owest and highest environmental temperatures C3 C4 and the set water temperatures corresponding to the highest and lowest environmental temperatures C5 C6 27 RXWOHW WHPSHUDWXUH FRQWURO IXQFWLRQ Under...
Page 15: ...the set temperature for powerful water storage of water tank F6 and also set the Electric Heating of Water Tank d8 as active Step 2 At the standby state press the hot water key for 3 seconds and go to...
Page 16: ...r sterilization starts by different ways of going to sterilization function there are 2 ways of quitting Method 1 Automatic quit Heat the water in the water tank to the set temperature for sterilizati...
Page 17: ...tion of in situ settings Step 1 Press the reset key for 3 seconds go to one key lock and water module is directly shut down The lock icon flashes at 1 Hz Lock Step 2 Press the reset key for 3 seconds...
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Page 19: ...te each day The time period 01 flashes at 1 Hz Press of the time setting key and selected the time periods to be set from time period 1 to 8 Time Period Selection If the time period is not set and onl...
Page 20: ...s 35 C and the highest set temperature is 75 C selected press the time schedule key to indicate the time of the timed shutdown And the timed shutdown icon flashes at 1 Hz Timed OFF Press the time sche...
Page 21: ...nd address for in situ settings If system and address selection is unnecessary follow the default settings of system Q WKH LQ VLWX VHWWLQJ VWDWH LI QR RSHUDWLRQV ZLWKLQ 2 hours wire remote controller...
Page 22: ...ter tank inactive inactive active 00 inactive 01 active 17 electric heating work mode of water tank ordinary ordinary advanced Advanced mode will increase frequency of using electric heating of water...
Page 23: ...orrosion running time 0 00 0 00 23 00 1 h water pump anticorrosion startup time value indicates 24 hours per day 33 water pump anticorrosion running period 6 01 07 1 day default run time is each Satur...
Page 24: ...RQ When the heating turns to the defrosting the GHIURVWLQJ LFRQ DSSHDUV RQ WKH VFUHHQ Defrosting XQFWLRQ 1RW YDLODEOH LFRQ 7KH ZLUH UHPRWH FRQWUROOHU LV D XQLYHUVDO component If any function not avail...
Page 25: ...heating state b5 electric heating state of domestic water tank 17 reason for stopping 10 display the reason for previous stop see details in technical information II 18 occurrences of abnormalities t...
Page 26: ...asured temperature 9 air vent pressure MPa 23 outdoor unit pressure 10 times value 10 air suction pressure MPa 6 outdoor unit pressure 10 times value 11 target frequency of water module Hz 135 12 runn...
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Page 28: ...5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Time Period ON OFF hh mm Function C Remarks Monday Tuesday Wednesday Thursday Friday Saturday Sunday Table 5 1 S...
Page 29: ...DFNXS heater can independently provide heat DPSOHV RI SSOLFDWLRQ When water module is used for another heat source series such as gas furnace the WHPSHUDWXUH RI ZDWHU IORZLQJ EDFN WR ZDWHU PRGXOH VKRX...
Page 30: ...r Unit Indoor Unit Indoor Unit Indoor Unit Indoor Unit Water Dealer and Collector provided in situ Water Module Water Module Ball Valve Ball Valve Ball Valve Ball Valve Floor heating loop provided in...
Page 31: ...DOODWLRQ location as practical before unpacking 5 2 Handling DWHU PRGXOH LV DERXW NJ DQG QHHGV WZR RU more persons for moving and handling 7DNH SURWHFWLRQ PHDVXUHV GXULQJ KDQGOLQJ ZHDU gloves etc R QR...
Page 32: ...filling 7 Rubber Gasket 2 Used for sealing the connections between water module and ball valves 4 Liquid Tube Manifold 1 It is used for the first manifold of liquid tube of the refrigerating system O...
Page 33: ...and water performs heat exchange in plate heat exchanger User can set up and operate water module through wired controller Electronic ExpansionValve Restricting element in heat pump system Pressure G...
Page 34: ...Electrical Expansion Valve Pressure Gage Water Pressure Switch Automatic Vent Valve Electrical Heater ExpansionTank Water Pump Water flow switch Safety Valve Water Filter Ball Valve Water Make up Inl...
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Page 38: ...g of refrigerant Operate according to installation and maintenance manual of outdoor unit 8 3 Connect Water Pipeline 1 The connecting location of water pipeline is seen in Fig 8 1 2 Install ball valve...
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Page 40: ...DOORZHG PD LPDO ZDWHU FDSDFLW QVWDOODWLRQ KHLJKW GLIIHUHQFH W LV WKH KHLJKW difference between highest point of water circulation and water module If water module is mounted at the highest point above...
Page 41: ...local place Water capacity Installation height difference a 330L 330L 7m No need to adjust initial pressure of expansion tank Things need to do Must reduce initial pressure Calculate it based on the...
Page 42: ...eck 3URWHFW ZLUHV GUDLQDJH WXEH DQG HOHFWULFDO apparatus avoiding damage by mouse and other animals If they are not protected the mouse may bit unprotected apparatus and lead to fire UDS HOHFWULFDO ZL...
Page 43: ...e burnt out 3 Check cable capacity See specification of power line connected on site in table 10 1 4 Confirm ground wire is connected Table 10 1 Electrical Parameters of Water Module and Electric Wire...
Page 44: ...es into machine Tighten electric wire and communication cable with wire holder shown in Fig 10 2 Remove four fixation screws on electric box cover you can see terminal blocks Externally link to were h...
Page 45: ...QJ RI ZDWHU PRGXOH DQG HOHFWULF KHDWLQJ RI ZDWHU WDQN H WHUQDOO FRQQHFWHG Terminal Block TB1 8VHG IRU LQWURGXFLQJ 9 SRZHU FDEOH H WHUQDOO FRQQHFWHG 8VHG IRU IL LQJ 9 SRZHU FDEOH H WHUQDOO FRQQHFWHG 8V...
Page 46: ...e heat exchanger effluent sensor air tube liquid tube sensor Only auxiliary motor type is provided Only auxiliary motor type is provided dial switch setting table side means dial switch location DSW2...
Page 47: ...32 yellow 33 blue 34 brown 36 blue 37 brown 42 brown 35 black 43 black 38 white 39 orange 40 red 41 green DSW1 DSW2 DSW3 DSW4 DSW5 DSW7 DSW8 DSW9 PSW1 TP1 JP1 JP2 PSW2 PSW3 water tank capacity functio...
Page 48: ...damaged water module electric heating water tank electric heating power line 11 Install Electric Three way Valve Electrical three way valve is used only when floor heating and domestic water tank are...
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Page 50: ...to set up This switch is used to set up water module capacity and already set at factory 54 Model Setting position Setting function Setting position Function Setting Water pump forced No Electrical he...
Page 51: ...table 11 1 14 1 Check BeforeTest Run Power cut before wiring After the unit is mounted Check before leakage protector starts 1 On site wiring The wiring between outdoor unit and water module water mo...
Page 52: ...er icon will be shown in initial state which lasts 10 seconds Displaying contents refer to the Fig 3 1 3 wired remote controller W LV QRUPDO WKDW DIWHU ZDWHU PRGXOH LV HQHUJL HG it may directly enter...
Page 53: ...C 9 Check pressure Air exhaust pressure _______Mpa Air suction pressure _______ Mpa 10 Check voltage Rated voltage _______V Running voltage _______V Starting voltage _______V 11 Check input current in...
Page 54: ...orm test run Test run the machine automatically shuts off after running for 2 hours It is abnormal if air conditioner is not started or indicating lamp in wired controller flashes Display in wired con...
Page 55: ...rotective switch in water tank cuts off 72 Water module electric heating is abnormal Electric heating temperature protective switch in water module cuts off 76 Liquid tube is frozen Liquid tube has to...
Page 56: ...eating pipeline connected to water knockout trap and water collector until it works normally Q KHDWLQJ HIIHFW RI IORRU KHDWLQJ V VWHP WKH temperature shown in black ball thermometer 1 5m from the cent...
Page 57: ...spring water otherwise the service life of product can not be guaranteed 7KH ZDWHU FDQ QRW EH GUXQN I VROLGV discoloration sludge and foreign taste occur do not use and contact local dealer RQQHFWLQJ...
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Page 60: ...ries water tank power supply 16 9A 2 5mm 2 Water tank temperature swtich 2 5mm 2 1 Installation of on site wire must be conforming to local regulations 2 The above line 1 is selected according to rele...
Page 61: ...hurting people proper pipe joint must be connected to temperature pressure valve and connect temperature pressure valve to stop valve of drain outlet through PPR tube seen in Fig 3 10 UDLQ WXEH LQWUR...
Page 62: ...RQG WKH VHWWLQJ YDOXH DW factory If reasons are not found contact local dealer RPSUHKHQVLYH V PSWRP No 6ymptom Possible Cause 6olution 1 No water flows from hot faucet Main water source is closed Chec...
Page 63: ...allation date Year month day Water tank type Use name and address Spot check items magnesium rod spot check electric heating rod cleaning liner cleaning 0DUN FKHFNHG LWHP LQ WKH IROORZLQJ UHFRUG DV ZL...
Page 64: ...18 03 V05 1041180 Qingdao Hisense Hitachi Air conditioning Systems Co Ltd Add 218 Qianwangang Road Economic Technical Development Zone Qingdao P R China http www hisense vrf com E mail export hisenseh...
