FSW 63 TECHNICAL MANUAL INDEX INDEX ................................27 DECLARATION OF CONFORMITY ......................... 29 Dehumidifiers FSW63 series ........................29 UTILITY AND CONSERVATION OF THE MANUAL ..................30 NORMS REFERENCES ..........................30 GENERAL SAFETY NORMS ........................31 PERSONAL PROTECTIVE EQUIPMENT ..................... 32 UNIT DESCRIPTION............................
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FSW 63 INSPECTION, TRANSPORT AND SITE HANDLING ..................38 INSPECTION ............................. 38 LIFTING AND SITE HANDLING ......................... 39 UNPACKING ............................39 LOCATION ............................... 39 WALL MOUNTING ........................... 40 CLEARANCES ............................... 40 CONNECTION OF THE CONDENSED WATER DRAINAGE FITTING AND ELECTRICAL CABLE ......41 CONNECTION TO THE HIDRAULIC CIRCUIT (only for post heating version) ..........
FSW 63 DECLARATION OF CONFORMITY (Community directives Low Voltage and Electro-magnetic Compatibility) FRAL Company s.r.l. Viale dell’Industria e dell’Artigianato 22/c – 35010 Carmignano di Brenta – PD – hereby declares that the following products: Dehumidifiers FSW63 series have been designed, manufactured and distributed according to safety and electro-magnetic compatibility of the European Norms and Regulations: 2006/42/CE - 17.05.2006...
FSW 63 UTILITY AND CONSERVATION OF THE MANUAL This Manual conforms to the requirements of the Norms 98/37/CE and subsequent modifications. The Manual gives all necessary indications required for the transport, Installation, start-up and maintenance of the machines, which must be strictly followed by the user for a correct functioning of the same.
FSW 63 GENERAL SAFETY NORMS When installing or servicing the unit, it is necessary to strictly follow the rules reported on this manual, to conform to all the specifications of the labels on the unit, and to take any possible precautions of the case for workers.
People without experiences can use this machine only for a commercial use. This machine must be always connected using earthed electrical plugs as required for all electrical appliances; FRAL Company declines any responsibility for any danger or damage whenever this norm is not complied with.
FSW 63 UNIT DESCRIPTION FRAME All FSW units are made from galvanised thick sheet metal, painted with polyurethane powder enamelat 180°C to ensure the best resistance against the atmospheric agents. The frame is self- supporting REFRIGERANT CIRCUIT The refrigerant gas used in these units is R410A. The refrigerant circuit is made in according to ISO 97/23 concerning welding procedures and PED regulation.
FSW 63 ELECTRIC BOX The electric switch board is made according to electromagnetic compatibility norms (2004/108 CEE) and Electrical Safety Rules for the Low Tension Appliances 2006/95 CEE. Inside the electric box there are the following components: 1. Terminals for remote control; 2.
FSW 63 DRYING CAPACITY 5 0 % R .H . 8 0 % 7 0 % 6 0 % F S W C o n d e n s e d W a te r L ite rs / 2 4 H o u r s PERFORMANCE TABLES FSW63 CONDENSED WATER AT DIFFERENT ROOM TEMPERATURE AND HUMIDITY CONDITIONS Room condition...
FSW 63 FUNCTIONING LIMITS Following Diagram represents FSW units application . It is strongly recommended to let the units operate within the below reported limits. Exceeding these limits it is not granted neither normal operation nor unit reliability and integrity (for special applications, please contact our Company). Operating Table –...
FSW 63 CONTROL AND SAFETY DEVICES CONTROL DEVICES All the control devices are tested on factory before the unit is delivered. Their operating mode is described in the following paragraphs. THERMAL PROTECTION DEVICE (only for machines with electric heaters) The machine is provided with a safety thermostat which switches off the heaters if the supply air temperature is too high.
FSW 63 LIFTING AND SITE HANDLING The lifting is obtained by using a forklift: fork must be inserted in the base pallet, and care must be taken in order that the fork does not hit the section base or panel (see the picture below). To unload the unit with a crane, pass bars under the machine and attach the necessary cable or chain lifting devices to the bar, ensuring that they are clamped firmly;...
FSW 63 WALL MOUNTING Please look the picture here below in order to understand like to mount the machine on the wall, there are two holes behind the machine that can be used for hanging the machine on the wall with the correct screws for the support of the machine.
FSW 63 CONNECTION OF THE CONDENSED WATER DRAINAGE FITTING AND ELECTRICAL CABLE Connect condensed water drainage fitting (¾’’ M) to a draining pipe. It should be always avoided to form a doubble siphon, which could obstruct the water flowing with the consequent risk of flooding the area. Removing the case in order to insert the pipe and electrical cable like represented here below.
FSW 63 CONNECTION TO THE HIDRAULIC CIRCUIT (only for post heating version) When you go to connect the inlet and outlet water pipe (postheating battery), hold the connector with properly key to prevent twisting and breakage of the pipes Fittings are ½”. MAINTENANCE AND PERIODIC CHECKS IMPORTANT WARNINGS All this operations described in this chapter MUST BE...
FSW 63 All this operation described in this chapter MUST BE DONE BY TRAINED PEOPLE ONLY. Before every operation of servicing on the unit, be sure that the electric supply has been disconnected. In the inner side of the unit movable parts are present. Be very careful when operating in their surroundings.
FSW 63 ELECTRICAL CONNECTIONS Generality Machine must be installed respecting the national rules regarding plants. This machines series belongs to the electric appliances functioning at low tension (230 Before every operation on the electric section, be sure that the electric supply is disconnected.
FSW 63 It’s very important to keep ground wire longer than the others: in this way if the cable is pulled, the ground wire is the last to be removed. Since there’s no fixing device for the main supply, the power cable must be fixed with cable ducts or similar.
FSW 63 ELECTRONIC CONTROL AND FUNCTIONING The electronic board installed on the model FSW63 is connected directly to the power outlet of the machine. It is equipped with three temperature probes and a humidistat. The electronic control unit, by means humidistat that measures the relative humidity in the environment, makes the machine works in order to achieve the degree of humidity wanted.
FSW 63 CONTROL PANEL The Electronic card with microprocessor, control many functions: Heat led (Only for models with heater function); when the heating function is activated, the LED pulses every 10 seconds, when the heating element is powered the LED remains lit. Power LED;...
FSW 63 HUMIDITY/TEMPERATURE SET function; press one of the SET-/ +: the display starts flashing to indicate the humidity set; continuing to press SET-/ + you can bring to the set of required moisture (from 30% to 80%). After 4 seconds the display stops flashing and the new set of moisture is detected by the control unit.
FSW 63 POWER SAVINGS To reduce power consumption, take care of following suggestions : Make sure that room in which unit should operate has doors and windows firmly closed; Set the humidity control switch to the proper value: lower set values than necessary (even few points) may cause great capacity loss with consequently longer operating periods: it is advisable to set humidity values below 60% only if strictly necessary.
FSW 63 UNIT UNDER ALARM When red light is lit up, the unit is stopped and set under alarm condition. To restore normal operating mode, it is necessary to detect and remove the cause of the alarm. PROBLEM PROBABLE CAUSE and CORRECTIVE ACTION Tank is full.
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FSW 63 SCHEMI ELETTRICI ELECTRIC DIAGRAMS Versione standard / Standard version 0209 JUMP 1 JUMP 2 COMPRESSOR CAPACITOR 23 4 PUMP (OPTIONAL) REMOVE THE RESPECTIVE BRIDGE IF YOU USE: GENERAL ALARM -->BRIDGE 1-3 REMOTE CONTROL -->BRIDRE 2-3 REMOTE PUMP -->BRIDGE 4-3 CONTROL (OPTIONAL) GENERAC...
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FSW 63 Modelli con batteria ad acqua calda / Models with H.W.C. 0209 JUMP 1 JUMP 2 COMPRESSOR CAPACITOR PUMP (OPTIONAL) 3 WAY VALVE REMOVE THE RESPECTIVE BRIDGE IF YOU USE: GENERAL ALARM -->BRIDGE 1-3 REMOTE CONTROL -->BRIDRE 2-3 THERMOSTAT REMOTE (OPTIONAL) PUMP -->BRIDGE 4-3...
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FSW 63 Modelli con resistenze elettriche / Models with electric heaters 0209 JUMP 1 JUMP 2 COMPRESSOR CAPACITOR safety thermostat manual reset safety thermostat SET 65° C 23 4 PUMP (OPTIONAL) REMOVE THE RESPECTIVE BRIDGE IF YOU USE: GENERAL ALARM -->BRIDGE 1-3 REMOTE REMOTE CONTROL -->BRIDRE 2-3 CONTROL...
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FSW 63 Modelli con Hot Gas Defrost e resistenze elettriche/ Models with Hot Gas Defrost and heaters 0209 JUMP 1 JUMP 2 COMPRESSOR CAPACITOR safety thermostat manual reset E.V. safety thermostat SET 65° C PUMP (OPTIONAL) REMOVE THE RESPECTIVE BRIDGE IF YOU USE: GENERAL ALARM -->BRIDGE 1-3 REMOTE REMOTE CONTROL -->BRIDRE 2-3...
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FSW 63 DUCTED MACHINE It’s possible to require a ducted verison of the machine. Made By FRAL S.r.l. Carmignano di Br. (PD) Italy www.fral.it info@fral.it FSW63-14 Multilanguage 01/03/2016...
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