RBI FUTERA II 1000 Скачать руководство пользователя страница 17

17

FUTERA II INSTALLATION AND OPERATION INSTRUCTIONS

COMMON VENT SYSTEMS

If an existing boiler/water heater is removed from a 
common venting system, the common venting system may 
then be too large for the proper venting of the remaining 
appliances connected to it. At the time of removal of an 
existing boiler/water heater, the following steps shall be 
followed with each appliance remaining connected to the 
common venting system placed in operation, while the 
other appliances remaining connected to the common 
venting system are not in operation.

Au moment du retrait d’une chaudière existante, les 
mesures suivantes doivent être prises pour chaque  
appareil toujours raccordé au système d’évacuation 
commun et qui fonctionne alors que d’autres appareils 
toujours raccordés au système d’évacuation ne fonction-
nent pas: système d’évacuation

a)  Seal any unused openings in the common venting system. 

  Sceller toutes les ouvertures non utilisées du sys- 
  tème d’évacuation.

b)  Visually inspect the venting system for proper size and  
  horizontal pitch and determine there is no blockage or  
  restriction, leakage, corrosion and other deficiencies  
  which could cause an unsafe condition.

  Inspecter de façon visuelle le système d’évacu-ation  
 

pour déterminer la grosser et l’inclinaison horizontale  

 

qui conviennent et s’assurer que le système est exempt  

 

d’obstruction, d’étranglement de fruite, de corrosion et  

 

autres défaillances qui pourraient présenter des risques.

c)  Insofar as is practical, close all building doors and  

windows and all doors between the space in which the  
appliances remaining connected to the common venting  
system are located and other spaces of the building. Turn  
on clothes dryers and any appliance not connected to the  
common venting system. Turn on any exhaust fans, such  
as range hoods and bathroom exhaust, so they will operate 
at maximum speed. Do not operate a summer exhaust 
fan for a boiler installation. Close fireplace dampers.

  Dans la mesure du possible, fermer toutes les portes  

et les fenêtres du bâtiment et toutes les portes entre  
l’espace où les appareils toujours raccordés du système  
d’évacuation sont installés et les autres espaces du  
bâtiment. Mettre en marche les sécheuses, tous les  
appareils non raccordés au système d’évacuation  
commun et tous les ventilateurs d’extraction comme les  
hottes de cuisinère et les ventilateurs des salles de bain. 
S’assurer queces ventilateurs fonctionnent à la vitesse 
maximale. Ne pas faire fonctionner les ventilateurs  
d’été.  Fermer les registres des cheminées.

d)  Place in operation the appliance being inspected. Follow  
  the lighting instructions. Adjust thermostat so appliance  
  will operate continuously.
 
 

Mettre  l’appareil  inspecté  en  marche.  Suivre  les        
instructions d’allumage. Régler le thermostat de façon  
que l’appareil fonctionne de façon continue. 

e)  Test for spillage at the draft hood relief opening after 5 

minutes of main burner operation. Use the flame of a 
match or  candle, or smoke from a cigarette, cigar or pipe.

  Faire fonctionner le brûleur principal pendant 5 min 

ensuite, déterminer si le coupe-tirage déborde à 
l’ouverture de décharge. Utiliser la flamme d’une 
allunette ou d’une chandelle ou la fumée d’une  
cigarette, d’un cigare ou d’une pipe.

h)  After it has been determined that each appliance remaining 

connected to the common venting system properly vents 
when tested as outlined above, return doors, windows, 
exhaust fans, fireplace dampers and any other gas-burning 
appliance to their previous condition of use.

Une fois qu’il a été d éterminé, selon la métode indiquée 
ci-dessus, que chaque appareil raccordé au système 
d’évacuation est mis à l’air libre de façor adéquate. Remettre 
les portes et les fenêtres, les ventilateurs, les registres de 
cheminées et les appareils au gaz à leur position originale.

g)  Any improper operation of the common venting system  
  should be corrected so the installation conforms with  
  the National Fuel Gas Code, ANSI Z223.1/NFPA 54.  
  When resizing any portion of the common venting  
  system, the common venting system should be resized  
  to approach the minimum size as determined using the  
  appropriate tables in Appendix F in the National Fuel  
  Gas Code, ANSI Z223.1/ NFPA 54 and or CAN/CGA  
  B149 Installation Codes.

  Tout mauvais fonctionnement du systéme d’évacu-tion  
  commun devrait étré corrigé de façor que l’installation  
  soit conforme au National Fue Gas Code, ANSI  
  Z223.1/NFPA 54 et (ou) aux codes d’installation CAN/ 
  CGA-B149. Si la grosseur d’une section du système  
  d’ évacuation doit étré modifiée, le système devrait étré  
  modifié pour respecter les valeurs minimales des  
  tableaux pertinents de l’appendice F du National Fuel  
  Gas Code, ANSI Z223.1/ NFPA 54 et (ou) des codes  
  d’installation CAN/CGA-B149.

GENERAL PIPING REQUIREMENTS

CAUTION: Improper piping of this boiler/water heater  

will void the manufacturer’s warranty and can cause 

boiler failure resulting in flooding and extensive 

property damage!  Excessive water hardness causing  

scaling in the copper heat exchanger tubes is NOT  

covered under the manufacturer’s warranty. Excessive  

pitting and erosion of the internal surface of the copper   

heat exchanger tubes is NOT covered under the 

manufacturer’s warranty if the result of high water flow  

rates, see Table 5. Return water temperatures below  

125°F, 

52°C

 will result in heat exchanger damage from 

excessive condensation voiding the manufacturer’s 

warranty, see Primary / Secondary Piping, Figure 13.

NOTE: Shut off valves and unions should be installed 

at the inlet and outlet connections of the boiler/hot 

water heater to provide for isolation of the unit should 

servicing be necessary.

Содержание FUTERA II 1000

Страница 1: ...uction dust and particulate particularly drywall dust will cause contamination of the burner resulting in possible severe personal injury death or substantial property damage The boiler can only be op...

Страница 2: ...as Fired Low Pressure Steam and Hot Water Boilers ANSI Z21 56 CSA 4 7 Gas Fired Pool Heaters Canada Only Each unit has been constructed and hydrostatically tested for a maximum working pressure of 160...

Страница 3: ...er heater in a location that would restrict the introduction of combustion air into the unit or subject it to a negative pressure see GENERAL VENTING GUIDELINES 6 NEVER place this boiler water heater...

Страница 4: ...st be given to the blockage effects of louvers grills and screens Screens must have a minimum mesh size of 1 4 in 6 4 mm If the free area through a louver or grill is not known ducts should be sized p...

Страница 5: ...the horizontal combustion air pipe on installations that used the Direct Vent option is 60 ft 18 3 m The maximum equivalent length for the horizontal combustion air pipe on installations that use the...

Страница 6: ...61 cm from the center line of the terminal E Clearance to unventilated soffit F Clearance to outside corner G Clearance to inside corner H Clearance to each side of center line extended above meter re...

Страница 7: ...3 kW and 100 000 Btuh 30 kW 36 in 91 cm for appliances 100 000 Btuh 30 kW 4 ft 1 2 m below or to side of opening 1 ft 300 mm above opening C Clearance to permanently closed window D Vertical clearance...

Страница 8: ...or balcony is fully open on a minimum of two sides beneath the floor NOTES 1 In accordance with the current CSA B149 1 Natural Gas and Propane Installation Code 2 In accordance with the current ANSI Z...

Страница 9: ...meters gas meters regulators and relief equipment and not less than 7 ft 2 1 m from any adjacent public walkway The bottom of the vent terminal s shall be located at least 5 ft 1 5 m above the air in...

Страница 10: ...10 FUTERA II INSTALLATION AND OPERATION INSTRUCTIONS Figure 1 Air Intake Vertical or Thru Wall Figure 2 Venting Thru Wall Vertical...

Страница 11: ...gle or multiple units exhaust and combustion air terminals must be installed on the same plane outside wall in order to prevent pressure differences due to prevailing winds In cold climates double wal...

Страница 12: ...AND OPERATION INSTRUCTIONS Figure 5 Vertical Air Intake and Venting for Direct Vent System Figure 6 Combination Direct Vent Systems 10 FT 3 1 m 4 FT 1 2 m 5 FT 1 5 m 1 5 FT 0 5 m 5 1 2 FT 1 7 m 1 5 FT...

Страница 13: ...venter for the boiler water heater see Table 4 Follow the power venter manufacturer s installation instructions Table 4 Power Venter Sizes VERTICAL CHIMNEY VENT NEGATIVE PRESSURE CATEGORY I The Futer...

Страница 14: ...ingle wall vent connection with at least 3 corrosion resistant sheet metal screws Always provide a minimum clearance of 6 in 152 mm between single wall vent pipe and any combustible materials Type B1...

Страница 15: ...15 FUTERA II INSTALLATION AND OPERATION INSTRUCTIONS Figure 8 Vertical Venting with a Metal Chimney System...

Страница 16: ...r window or gravity air inlet into any building and at least 3 ft 1 m from any overhang unless local codes dictate differently Avoid locations where wind deflection off of adjacent walls buildings or...

Страница 17: ...marche Suivre les instructions d allumage R gler le thermostat de fa on que l appareil fonctionne de fa on continue e Test for spillage at the draft hood relief opening after 5 minutes of main burner...

Страница 18: ...water mix that prevents foaming Air entrapped within foam significantly decreases heat transfer and can result in damage to the heat exchanger Products such as DOWFROST DOWTHERM UCARTHERM or an equiva...

Страница 19: ...4 C The adjustable pump delay turns the pump on each time the burner fires and runs the pump for 6 to 600 seconds after the call for heat is satisfied CAUTION A temperature rise outside of the range...

Страница 20: ...econdary systems In order to prevent boiler s short cycling the system flow must be equal to or higher than the boiler s local flow Low Return Water Temperatures To prevent the problems associated wit...

Отзывы: