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FAN COIL UNITS

SERIES FR - FC - FC

O - FCR

Models 100-200-300-400-600-800

Technical details

This manual is in three sections:

SECTION A - GENERAL INFORMATION

Contains descriptions and technical details of the equipment.

SECTION B - INSTALLATION DETAILS FOR THE INSTALLER

Contains all the instructions and notes necessary for installing equipment.

SECTION C - USER INSTRUCTION AND MAINTENANCE MANUAL

This section is for the user's use and contains all the necessary information for the correct usage and
periodic checks on the equipment.

Important notes for using the manual:

1 - To ensure correct and safe use of the appliance, the planner, installer, user and maintenance

technician respectively must scrupulously observe everything contained in this manual. The
manual must be held for reference and must be kept with the appliance for the length of its working
life, including in the case of its transfer to a third party.

2 - The word WARNING! indicates information of great importance which must be strictly observed.

Non- compliance with this instruction could result in damage to the appliance and/or danger in using
it. Paragraphs written in bold contain important information, advice or instructions which must be
carefully considered.

3 - Accorroni S.r.l. is not responsible for any damage caused by the improper use of the appliance, by

any use different from the one designated or by any incomplete or approximate conformation to the
instructions in this manual.

4 - The technical data, physical appearance, components and accessories shown in this manual may

be subject to change. Accorroni S.r.l. reserves the right to make any changes at any time that it
considers necessary for improving the quality of the product.

5 - References to laws, norms and technical regulations in the manual are for information purposes

only and are valid at the date of printing shown on the last page.  Accorroni S.r.l. has no responsibility
to third parties arising out of implementation of new provisions or changes to existing ones.

6 - Accorroni S.r.l. is responsible for ensuring that the product conforms to the production laws,

regulations and norms in force at the time of putting the product on the market.  Knowledge and
observance of the laws and regulations appropriate to the plant design, installation, use and
maintenance of the appliance are the exclusive responsibility of the planner, installer and user
respectively.

INDEX

SECTION A - GENERAL INFORMATION

page

1.

PRINCIPAL CHARACTERISTICS ......................................................................................... 3

1.1

Appliance classification ........................................................................................................... 3

1.2

EC conformity ......................................................................................................................... 3

1.3

Functional description ............................................................................................................. 3

1.4

Technical characteristics ........................................................................................................ 3

1.5

Pack contents ......................................................................................................................... 4

1.6

Optional accessories .............................................................................................................. 4

Summary of Contents for FR-FC-FCO-FCR 100

Page 1: ...Technical Information FR FC FCO FCR 100 800 Fan coil units series FR FC FCO FCR Models100 800...

Page 2: ...refully considered 3 Accorroni S r l is not responsible for any damage caused by the improper use of the appliance by any use different from the one designated or by any incomplete or approximate conf...

Page 3: ...2 4 Data control 22 2 5 Instruction use 22 3 INSTALLATION 23 3 1 Positioning 23 3 2 Installation procedures 23 4 STARTING UP 25 4 1 Checks 25 4 2 Starting up 25 5 REPLACING COMPONENTS 26 5 1 Fan grou...

Page 4: ...and in the following versions FR Vertical with casing For wall installation under windows or in anyotherfreespaceorpositionwhichoffers technical or functional advantages FC Horizontal with casing For...

Page 5: ...indicator light The control panel is set up for connection of a thermostat suppliedseparately whichmeans that in the heating mode the fan is activated only when the temperature of the water in the he...

Page 6: ...ry condensation collection tray for use with F FC vertical versions Pair of foot supports for F version with cover Frontal grille support for F FR versions with cover 90 air intake system for FC FCR v...

Page 7: ...2 G exit 1 2 G entry B 220 48 172 C 150 360 93 D D 1 7 SIZE AND MASS Mod 100 200 300 400 600 800 A 760 870 980 1 090 1 310 1 310 B 440 550 660 770 990 990 C 460 570 680 790 1 010 1 010 D 644 754 864...

Page 8: ...0 600 800 A 480 590 700 810 1 030 1 030 B 440 550 660 770 990 990 VERTICAL FC VERSION WITH CASING HORIZONTAL FCR VERSION WITH CASING 220 142 B A 525 144 45 477 274 1 2 G exit 1 2 G entry 525 A 1 2 G e...

Page 9: ...pag 8 1 8 DETAILED VIEW Vertical FR version with cover Fig 3 modd 100 200...

Page 10: ...pag 9 1 8 DETAILED VIEW Horizontal FC version with cover Fig 4 modd 100 200...

Page 11: ...pag 10 1 8 DETAILED VIEW Vertical FCO version with casing Fig 5 modd 100 200...

Page 12: ...pag 11 1 8 DETAILED VIEW Horizontal FCR version with casing Fig 6 modd 100 200...

Page 13: ...5 03 3 row heat exchange system 04 complete fan system 05 autotransformer 08 fan motor 09 fan casing fan Components Horizontal FC version with cover fig 4 01 cover with grille 02 variation G with fron...

Page 14: ...790 868 Max charge loss cooling water E 1 22 2 70 7 65 10 55 26 45 31 00 max 210 340 450 560 760 1 000 med 180 280 400 485 630 890 min 150 240 340 434 540 780 Number of fans max 30 6 39 5 40 7 42 3 44...

Page 15: ...0 900 Portata acqua l h Resa termica kW 20 30 40 50 60 70 Le rese temiche del grafico corrispondono alla massima velocit Per conoscere le rese alle altre velocit moltiplicare i valori per i seguenti c...

Page 16: ...0 50 60 70 Le rese temiche del grafico corrispondono alla massima velocit Per conoscere le rese alle altre velocit moltiplicare i valori per i seguenti coefficienti V med 0 91 V min 0 83 T T acqua ent...

Page 17: ...0 70 Le rese temiche del grafico corrispondono alla massima velocit Per conoscere le rese alle altre velocit moltiplicare i valori per i seguenti coefficienti V med 0 93 V min 0 86 T T acqua entrante...

Page 18: ...iply by coefficient K FR FC FCO FCR 100 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 1 1 1 2 1 3 1 4 1 5 1 6 1 7 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 Portata kg h P kPa FR FC FCO FCR 200 0 6...

Page 19: ...mperatures multiply by coefficient K FR FC FCO FCR 400 2 3 4 5 6 7 8 9 10 11 12 13 14 240 260 280 300 320 340 360 380 400 420 440 460 480 500 520 540 560 580 600 Portata kg h P kPa FR FC FCO FCR 300 1...

Page 20: ...loss at different temperatures multiply by coefficient K FR FC FCO FCR 600 4 6 8 10 12 14 16 18 20 22 24 26 28 30 300 350 400 450 500 550 600 650 700 750 800 850 Portata kg h P kPa FR FC FCO FCR 800 1...

Page 21: ...nk ro red v green vi purple WARNING Install a sectioning device with contact opening of at least 3 mm on the appliance and protect the electrical wiring with 2A 250 V fuses Variation for connecting 80...

Page 22: ...URSCODES ar orange az blue b white g v yellow green gi yellow gr grey m brown n black r pink ro red v green vi purple ELETRONICTHERMOSTAT1 Fan Summer Winter ELETRONICTHERMOSTAT2 Water thermostat Outsi...

Page 23: ...engineer who can guarantee correctcomplianceandexecution of all necessary operations 2 3 TRANSPORT AND HANDLING The fan heater comes in a standard cardboard pack with internal expanded polystyrene or...

Page 24: ...ion units F FC must be placed at a height of about 10 cm from the floor so that air is collected correctly by the fan heater There must be the same distance betweenthewallandthebackoftheappliance for...

Page 25: ...at screwdriver or a size 8 hexagonal spanner on the one in the highest position in the circuit Close the bleed valves and check carefully that there have been no losses at the various junctions Connec...

Page 26: ...e various types to choose from Carry out the mounting operations for the specific control panel according to the model chosen and the type of installation on the side of the appliance or remote on a w...

Page 27: ...ing the filter cover and any panels where the heater is installed in a casing For vertical versions F FC take the rubber condensation disposal joint off from under the tray Disconnect the electrical w...

Page 28: ...6 2 RECOMMENDATIONS IMPROPER USE WARNING To ensure correct and safe use of the fan heater do not use the heater for any purpose other than that for which it was designed do not lean on jump over or s...

Page 29: ...it is not necessary to touch the temperature control if there is one but to proceed as follows Version 1 controls Turn switch A to OFF Version 2 controls Turn switch B to OFF 7 3 2Toturnofftheheaterfo...

Page 30: ...he minimum and to keep the fan heater in perfect workingorder thusensuringmaximumefficiency at the lowest costs it is advisable to have a general check carried out by a specialist at the start of ever...

Page 31: ...FC FCO FCR Models 100 200 300 400 600 800 With reference to the above appliances Accorroni S r l D E C L A R E S thattheseproducts conformtothe98 37EECdirectiveregardingmachinery andalsoconformtothef...

Page 32: ...pag 31...

Page 33: ...Fan coil units series FR FC FCO FCR Technical details Cod 26209501 IT Rev 1 07 04 03...

Page 34: ......

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