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CONTENTS
1
DESCRIPTION OF THE BOILER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
USE AND MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
When carrying out commissioning of the boiler, you are highly recommended to perform the following checks:
- Make sure that there are no liquids or inflammable materials in the immediate vicinity of the boiler.
- Make sure that the electrical connections have been made correctly and that the earth wire is connected to a good
earthing system.
- Check that the flue pipe for the outlet of the products of the combustion is unobstructed.
- Make sure that any shutoff valves are open.
- Make sure that the system is charged with water and is thoroughly vented.
- Check that the circulator is not blocked.
INSTALLER INSTRUCTIONS
IMPORTANT
66
71
79
79
65
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Summary of Contents for Sime SOLO 20 OF
- Page 1 INSTALLER INSTRUCTIONS CONTENTS DESCRIPTION OF THE BOILER ................INSTALLATION .
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Page 2: Description Of The Boiler
– “DUETTO 20-30-40 OFi/30-40 strictly followed. DIMENSIONS “SOLO 20-30-40 OF/DUETTO 20-30-40 OFi” version “SOLO 30-40 BF/DUETTO 30-40 BFi” version SOLO 20 OF SOLO 30-40 OF/BF DUETTO 20-30-40 OFi/30-40 BFi Depth 750 (30 OF/BF) - 850 (40 OF/BF) 650 (20 OFi) - 750 (30 OFi/BFi) - 850 (40 OFi/BFi) C.H. - Page 3 TECHNICAL FEATURES SOLO 20 OF SOLO 30 OF/BF SOLO 40 OF/BF Heat output minimum-maximum* 18.9-23.5 (20.7) 24.5-31.3 (27.5) 32.5-40.0 (35.2) kcal/h 16,300-20,200 21, 1 00-26,900 28,000-34,400 kcal/h (17,800) (23,700) (30,300) Heat input minimum-maximum* 21. 1 -26.2 (23.0) 27.2-34.8 (30.6) 36.0-44.3 (39.0)
- Page 4 DUETTO 20 OFi DUETTO 30 OFi/BFi DUETTO 40 OFi/BFi Heat output minimum-maximum * 23.5 (20.7) 31.3 (27.5) 40.0 (35.2) kcal/h 20,200 26,900 34,400 kcal/h (17,800) (23,700) (30,300) Heat input minimum-maximum* 26.2 (23.0) 34.8 (30.6) 44.3 (39.0) kcal/h 22,500 29,900 38, 1 00 kcal/h (19,800) (26,300)
- Page 5 MAIN COMPONENTS 1.4. 1 “SOLO 20-30-40 OF/30-40 BF” version 1 Gas-oil burner 2 Bulb housing sheath 3 Control panel 4 Filling 5 Water switch 6 Hydrometer 7 System pump 8 Air intake for airtight burner (“BF” versions) Fig. 2 1.4.2 “DUETTO 20-30-40 OFi/30-40 BFi” version 1 Gas-oil burner 2 Bulb housing sheath 3 Control panel...
- Page 6 FUNCTIONAL DIAGRAM 1.5. 1 “SOLO 20-30-40 OF/30-40 BF” version 1 Boiler body 2 Filling 3 Safety valve 4 Air relief valve 5 Expansion vessel 6 Gas-oil burner 7 System pump 8 Hydrometer 9 Boiler drainer cock 10 Water switch Fig. 3 1.5.2 “DUETTO 20-30-40 OFi/30-40 BFi”...
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Page 7: Installation
INSTALLATION 2. 1 BOILER ROOM screw back to its original position. At In all cases the water used should be the end of the operation make sure tested and adequate treatment devi- The boilers with a rating of more than that the tap is closed (fig. - Page 8 When dimensioning the flue, the 2.3.2 Smoke exhaust with Only use original SIME accessories ef fective height of the flue in ø 80/125 coaxial flue and make sure that connections are meters must be considered,...
- Page 9 6 equi- gurations are indicated in Table B. separate ø 80 flues in stainless valent meters. Use original SIME accessories only steel, which can be oriented in the For roof-mounted outputs: always and make sure that the connection is...
- Page 10 group sideways, the ducts must be passed through the aperture on the TABLE 1 right or left hand side of the shell for connection to the pump (fig. 7 - 7/a). L (meters) meters øi tube øi tube Important 8 mm 10 mm –...
- Page 11 The heater will remain on for as long “SOLO 40 OF/BF - DUETTO 40 tem. SIME declines all responsibili- as the burner stays on and go off OFi/BFi” model have no heater unit, ty for injury or damage to persons when the burne goes off.
- Page 12 2.7. 1 “SOLO 20-30-40 OF/30-40 BF” wiring diagram Fig. 9...
- Page 13 2.7.2 “DUETTO 20-30-40 OFi/30-40 BFi” wiring diagram Fig. 9/a...
- Page 14 2.7.3 “SOLO 20-30 OF/30 BF - DUETTO 20-30 OFi/30 BFi” functional diagram Normal Stopped due to failure to ignite Consensus for start-up Heater stat Heater Motor Ignition transform. Gas-oil valve Flame Stop light 0÷150 s ~ 12 s 0÷150 s ~ 12 s ~ 5 s NOTE: On “DUETTO 30 OFi/BFi”...
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Page 15: Characteristics
The dimensions are shown in fig. 10. An adequat e pr o t ection panel is mounted on the inside wall of the rear head of all the models. Volume Fig. 10 SOLO 20 OF 17,5 SOLO 30 OF/BF 24,0 SOLO 40 OF/BF 30,5... - Page 16 sembled in the following manner: – Make sure that the boiler has been emptied of water. – Unscrew the union which connects the expansion tank. – Remove the expansion tank. Before filling up the system make sure that the expansion tank is reloaded at the pressure of 0.8 ÷...
- Page 17 1 Heater stat 2 Cap 3 Heater Fig. 15/b – Disconnect the high tension cables from the electrodes. – Unscrew the fixture screws of the circulator support and remove it. – Brush the propeller delicately (tur- bulence disc). – Carefully clean the photo-resistance RONDO' 3/4 OF ESTELLE 3/4 OF of eventual deposits of dirt deposit-...
- Page 18 from the electrodes. function again after the reset button analysis), the fuel quantity, the flue – Loosen the fixture screw (A fig. 17) has been pressed; once this has been obstruction and the cleanness of of t he electr odes suppor t and done and a regular ignition occurs, the the air duct of the burner (dust).
- Page 19 USER INSTRUCTIONS WARNINGS – In case of fault and/or incorrect operation, deactivate it without making any repairs or taking any direct action. If fuel or combustion is smelt, air the room and close the fuel interception device. Contact the authorised technical staff. –...
- Page 20 please approach the authorised tech- nical staff. BURNER RESTART In case that ignition or operation faults occur, the main burner “locks out” and the red lamp lights up on the control panel. Press the “RESET” button to restart the ignition conditions until the flame lights up (fig.
- Page 21 Il sistema qualità aziendale è certificato secondo la norma UNI EN ISO 9001: 2000. Legnago, 5 settembre 2006 Il Direttore Generale ing. Aldo Gava Fonderie Sime S.p.A. - Via Garbo, 27 - 37045 Legnago (Vr) - Tel. 0442 631111 - Fax Servizio Tecnico 0442 631292 - www.sime.it...
- Page 24 Fonderie Sime S.p.A Via Garbo, 27 - 37045 Legnago (Vr) Tel. + 39 0442 631111 - Fax +39 0442 631292 www.sime.it...