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SECTION B - TECHNICAL NOTES FOR THE INSTALLER

2. ATTENTION

2.1 2.1 INSTALLER QUALIFICATIONS

WARNING!  Both the plumbing and electrical
parts of the installation must be carried out
by specialists, qualified under the terms of
law 46/'90, who can correctly perform the
operations specified in this manual.

2.2 PRELIMINARY INFORMATION

Before starting installation, ensure that the options
chosen and any plans made conform to the current
rules and regulations regarding heat generators
and/or cooling systems for use in the plant.

As examples, the following are some of the
present provisions:

- a technical report must be compiled with regard

to the provisions in force for energy savings in
new buildings.  Art. 28 of law 9 of January 1991,
no. 10.

- a plan must be produced for plants in public

buildings using combustible gas with a heat
potential >35 kW (30,000 kcal/h) or for air
conditioning plants with cooling potential>
40,000 frig/h (46.5 kW).

- There must be a check on the installation in

relation to the electrical wiring of locales
according to EIC norms of electrical safety (for
example in places where there is a bath or
shower).

The relevant technical regulations and
legislation are:

- Law 5 March 1990, no. 46 "regulations for

safety of plants", published in G.U. no. 59 of 12/
3/90.

- D.P.R. 6/12/91 no. 447 "Regulating

implementation of law 5 of March 1990, no.
46, with respect to safety of plants", published
in G.U. no. 38 of 15/2/92.

- Regulation UNI-CTI 10344, '93 edition, "Heating

in buildings - energy use calculations".

To ensure conformity with all the above, use
a qualified central heating engineer who can
guarantee  correct compliance and execution
of all necessary operations.

2.3 TRANSPORT AND HANDLING

The fan heater comes in a standard cardboard
pack with internal expanded polystyrene or
cardboard protective packing.  The pack may be
moved manually or by forklift, taking care to
respect the signs on the cardboard box with their
appropriate symbols.

Where there are multiple packs on pallets, move
with a forklift which is designed for the weight and
size of the pack and do not force or distort the
box.  Respect safety regulations while moving
the load.

Place the packs vertically on top of each other up
to the maximum number shown on the packs.

WARNING! Maximum weight for one person
alone to lift is 30 kg.

On taking delivery, ensure that there has been no
visible damage to the pack and/or to the appliance
during transport. Where there is any damage,
make an immediate formal complaint to the
transporter. Do not install appliances damaged
during transport.

Any storage premises must have stable flooring,
must not be damp and must be free from air
pollution  (in warehouses prepare flooring
using pallets to support the packs in a dry,
sheltered place).
  Keep the packs in places
where no-one, even accidentally, can walk on
them or use them to put things on.

2.4 DATA CHECK

Check that the fan heater and its technical
characteristics conform with what was in the
plan or other specifications. The appliance
identification data is on a label in the back of the
unit on the right side of the frame.

2.5 USE OF INSTRUCTIONS

WARNING!  When installing or working on
the appliance, follow all the instructions in
this manual.  Any changes in connections
and/or any failure to respect the instructions
will immediately nullify the guarantee and
any manufacturer's responsibility.

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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