Energy Tech Laboratories ETL - Energy Technology Laboratories Blower RSIB 300-500 User's Manual
Contents
1. i h t bestemmelser i direktiv voldoen aan de heironder gestelde eisen enigt best mmelserna i f lgende direktiv seuraavien direktiivin m r ysten mukaan med tilvisun til akvar ana eftirlits Maskindirektivet voor maschines Maskindirektivet Konedirektiivi Velaeftirlitid 98 37 EF EEC EWG CEE Lavspzendingsdirektiv Low voltage Directive fur Niederspannung La directive de la basse tension Lavspenningsdirektivet laagspanning Lagspanningsdirektivet Matalajannitedirektitvi Smaspennueftinitid 73 23 EMC direktivet EMC Directive f r EMC EMC direktivet voor EMC EMC direktivet La directive de la compatibilit lectromagn tique EMC direktiivi EMC eftirlitid 89 336 92 31 Langeskov 01 03 2005 Adm direkt r Managing Director Gesch ftsf hrer Inhaber Pr sident directeur g n ral Peter Hermansen GE ee EXHAUSTO Inc 1200 Northmeadow Pkwy Suite 180 Roswell GA 30076 P 770 587 3238 F 770 587 4731 T 800 255 2923 info exhausto com us exhausto com EXHAUSTO VENTING DESIGN SOLUTIONS EXHAUSTO2. motor specifications can be found under Sec 2 1 Dimensions and Capacities The power venter is equipped with a variable speed motor Fig 9 below shows a typical wiring diagram utilizing a Variable Frequency Drive adjusting the speed is possible If it is not a requirement that the speed can be adjusted a motor starter should be installed in lieu of the VFD if required by local codes FAN MOTOR PROVEN DRAFT VARIABLE FREQUENCY S ee oc ae 24 VAC x lt O a LL O O DC D D UI x st UI l 24V GAS VALVE All wiring must be in flexible or rigid metal conduit POWER SUPPLY 200 240 3 60 or 1 THE DISCONNECT MEANS AND CIRCUIT PROTECTION ARE TO BE PROVIDED BY THE INSTALLER OF THIS DEVICE LEGEND 24 VAC 200 240 or 440 480 VAC RSIB 350 500 can operate at either 3x208 230 VAC or 3x440 480 VAC default The motor wiring terminals shown in Fig 10 shows default jumper positions for 3x440 480VAC operation If the application requires 3x208 240VAC operation the jumper positions must be changed according to Fig 11 After wiring make sure the motor is rotating in the proper direction This is marked on the motor end cover lf the rotation is incorrect swap the two wires going to the motor terminals U1 and W1 as shown in paragraph 4 6 This does NOT apply to the RSIB 300 EXHAUSTO VENTING DESIGN SOLUTIONS _ G ss 3002503 11 06 4 4 Installing a Proven Draft Switch A safety system
3. must be interlocked with the appliance The safety system could utilize a Proven Draft Switch PDS 1 a thermal switch a flow switch or a sail switch The device must be interlocked with the heating appliance s so it shuts down in case of insufficient draft fan failure or power failure Please refer to the PDS Installation Manual for wiring instructions If the installation includes an EBC12 or EBC 30 Fan Control a PDS 1 is not required as the function is integrated in the control For more information about alternative safety system please consult EXHAUSTO 4 5 Installation of Stack Probe for PDS Function Install the probe for the Proven Draft Switch PDS 1 in the vent connector The probe must be located between the appliance and the power venter The probe must be located at least 3 vent diameters downstream of the draft hood draft diverter or barometric damper The probe placement should also observe distances from elbows and Tees as shown in figure below The tip of the probe MUST be flush with the inner chimney wall to get a proper pressure reading If possible the distance A should be equal to 3 times the diameter of the chimney This will improve accuracy EXHAUSTO 8 VENTING DESIGN SOLUTIONS Gs 3002503 11 06 4 6 Checking and Changing Rotation of RSIB 350 400 and 500 To check the rotation of the impeller it is necessary to be able to see the impeller or the rotation of the cooling vanes at the end of the mot
4. or is improperly connected according to the wiring diagram humming or not connected at all RSIB 300 only The fan is rotating Phase sequence in Swap two phases in the junction box backwards except the power to the fan is RSIB 300 reversed The fan is vibrating A transportation Remove the transportation device vigorously device has not been removed Foreign matter is stuck in the impeller A ball bearing is damaged A balancing weight has fallen off impeller Turn off the fan and remove the foreign matter Turn the fan off After the motor has stopped revolving spin the impeller and listen for a grinding noise from the motor If necessary replace bearing or entire motor Re balance impeller or replace it Check motor for damages The fan stops in the The motor is over Check the flue gas temperature at the fan inlet The temperature should not exceed middle of firing cycle heating 500 F 300 C during continuous operation Call EXHAUSTO for advise EXHAUSTO P VENTING DESIGN SOLUTIONS Gs 3002503 11 06 DK EU Overensstemmelseserklzring GB Declaration of Conformity D EU Konformitatserklarung F D claration de conformit de Union Europ enne EU Vaatimustenmukaisuusvakuutus erkl rer pa eget ansvar at f lgende produkter EU Overensstemmeiseserklzring EU Konformiteits verklaring EU Overensstammelsedeklaration ESS Samrzemisstadfesting EXHAUSTO A S Odensevej 76 D
5. 12 5 Startup and Configuration EE gebeten Seeerei eos 13 5 2 System E ln Le EE 13 5 9 Adjusting AMS DSC EE 13 5 4 Testing Safety SYSlOM iris cite nade uaa iid 13 6 Maintenance and Troubleshooting oa Ui E 14 6 2 Preparing the Power Venter for Ceanmmg 14 6 9 Rea ie Lade DE 15 Symbol Legend The following terms are used throughout this manual to bring attention to the presence of potential hazards or to important information concerning the product Caution Indicates an imminent hazardous situation which if not avoided may result in personal injury or property damage Danger Indicates an imminent hazardous situation which if not avoided will result in death serious injury or substantial property damage TO REDUCE THE RISK OF FIRE ELECTRICAL SHOCK OR INJURY TO PERSONS OBSERVE THE FOLLOWING 1 Use this unit in the manner intended by the manufacturer If 9 This unit must be grounded you have questions contact the manufacturer at the address or telephone number listed on the front of the manual How to use this manual 2 Before servicing or cleaning the unit switch off at service panel This installation manual does not contain any system design and lock service panel to prevent power from being switched on documentation System design documentation is available from any accidentally authorized EXHAUSTO representative 3 Installation work and electrical wiring must be done by a qualified Accessories fa
6. 3002503 1106 Installation amp Operating Manual Power Venter RSIB 300 500 d Product Information Chapters 1 2 d i Mechanical Installation cccsscsseseseeees Chapter 3 SZ Electrical Installation 1 sscessesseeres Chapter 4 f Start Up and Configuration 0008 Chapter 5 JD Maintenance and Troubleshooting Chapter 6 TERTE Ac l Job Name C US Installer LISTED Installation Date READ AND SAVE THESE INSTRUCTIONS EXHAUSTO Inc P 770 587 3238 1200 Northmeadow Pkwy F 770 587 4731 Ex HAU S E O Suite 180 T 800 255 2923 Roswell GA 30076 info exhausto com VENTING DESIGN SOLUTIONS Gg us exhausto com 3002503 11 06 1 Product Information srt Mie elle EE 3 T2 COMPONE nnan E E E 3 UE Tei UnL EE 4 EE 4 2 Specifications 2 1 DIMENSIONS amp Capacities cece e aa aaan a E 5 3 Mechanical Installation Onl General an ote eae ee ee ee 6 SE OSIMOMING EE 6 3 3 Mounting of Power Venter a nnnannnnsnnnnsnnesennnsrrnrrnrrnsrrrsrnresrrrnrnren nne 7 3 4 Connection to Chimney or vente 8 3 5 Connection to Flexible Duc 8 4 Electrical Installation a a GENEA RE 9 4 2 Wiring Diagram RSIB 300 EE 9 4 3 Wiring Diagram RSIB A0 D00 ec eeccceeeeeeeeeeeeeeeeeseeeeeeaeeeeeas 10 4 4 Installing a Proven Draft Switch 11 4 5 Installation of Stack Probe for PDS Function nnnaannennnneennenennnneni 11 4 6 Checking and Changing Rotation on RSIB 350 400 and 500
7. K 5550 Langeskov DANMARK erkl rer pa eget ansvar at feligende produkter declare on own resposibility that the following products veklaard dat onderstaande produkten Verantwortet daf3 folgende Produkte deklarerar pa eget ansvar att f ljande produkter d clare sous sa propre responsabilit que le produit vastaa silta etta seuraava tuote suivant Stadfesti a eigin abyrg6 a eftirfarandi v rur RSIB 300 350 400 500 som er omfattet af denne erkl ring er i overensstem som er omfattet av denne erkl ring er i overensstem melse med f lgende standarder melse med f lgende standarder covered by this declaration are in conformity with the met de onderstaande standard koderingen following standards mit den folgenden Standardbezeichnungen som omfattas av denna deklaration verensst mmer med f igende standarder auquel s applique cette d claration est en conformit joka koostuu t st selvityksest on seuraavien standar des normes mentionn es ci dessous dien mukainen sem ru me talin i sta festingu Pessari eru i fullu sam r m vid eftitalda stadla EN 60 335 1 EN 60 335 2 80 DS EN ISO 12100 1 2003 DS EN ISO 12100 2 2003 i n t bestemmelser i direktiv according to conformaty in directive gemaB folgenden EU Richtlinien uberstimmen suivant les dispositions pr vues aux directives Maskindirektivet Maschinery Directive fur Maschinen La directive des machines
8. N SOLUTIONS Gs 3002503 11 06 p 6 Maintenance and Troubleshooting 6 1 General The power venter is designed for prolonged use and no regular maintenance is required It should be inspected periodically at least once a year and cleaned if needed This specifically applies in case it is being used with fuel oil The power venter is designed to make this an easy task The front part of the venter has the motor and impeller mounted on it and it slides out to provide easy access 6 2 Preparing the Power Venter for Cleaning Referring to Fig 15 below follow these steps to open the venter so it can be cleaned and inspected Remove the four bolts holding the front part attached to the mounting legs Remove the eight bolts on the front part that secures the front to the housing Slide the front part away from the housing Clean the impeller wheel and the housing Reassemble the power venter following the instructions in reverse T BOND Warning Do not open the housing unless power to the power venter has been disconnected EXHAUSTO VENTING DESIGN SOLUTIONS G ss 3002503 11 06 6 3 Troubleshooting The fan is not No power to the fan Check the power supply wires in the junction box by the fan operating Check the circuit breaker Check that the fan is actually turned on The fan is not running The capacitor is Check the connections inside the junction box The capacitor must be installed at full speed and
9. be installed to prevent overdraft conditions unless the appliance s has a draft hood or a draft diverter This limitation does not apply when used with an EBC 12 or EBC 30 Pressure Control The temperature of the flue gases going through the Power Venter should never exceed 575 F 300 C Mounting legs Gr Motor Mounting Plate Mounting eyes and holes Motor EXHAUSTO VENTING DESIGN SOLUTIONS _ G ss 3002503 11 06 1 3 Shipping Standard packing list The RSIB contains the following e The RSIB is shipped with two integrated sets of mounting brackets for use when hung from the ceiling If other components are shipped these will appear as separate items on the shipping packing list 1 4 Warranty Complete warranty conditions are available from EXHAUSTO Inc EXHAUSTO VENTING DESIGN SOLUTIONS _ G ss 3002503 11 06 7 2 Specifications 2 1 Dimensions amp Capacities moa EECHER RS 200 RSie 500 w SECHS Duct Connection Nominal Dimensions Capacity P inW C 5 0 4 5 4 0 3 5 3 0 2 5 0 1000 2000 3000 4000 5000 6000 Volume cfm EXHAUSTO VENTING DESIGN SOLUTIONS _ G ss Easy access to inside of fan Prepared for ceiling mounting Cast aluminum impeller 3002503 11 06 a 3 Mechanical Installation 3 1 General Warning Failure to install mainta
10. f the original wire supplied with the system must be replaced use similar wire of the same temperature rating Otherwise insulation may melt or degrade exposing bare wire All wiring must be in compliance with the local codes or in their absence the National Electric Code NFPA 7O All wiring should be appropriate Class 1 wiring as follows installed in rigid metal conduit intermediate metal conduit rigid non metallic conduit electrical metallic tubing or be otherwise suitably protected from physical damage RSIB models operate at different voltages so it s important to pay attention to the wiring details RSIB 300 operates at 1x120VAC while all other models can operate at 3x208 230VAC or 3x440 480VAC 4 2 Wiring Diagram RSIB 300 Power Venter and motor specifications can be found under Sec 2 1 Dimensions and Capacities The power venter is equipped with a variable speed motor The diagram below shows a typical wiring diagram for a RSIB 300 utilizing a Fan Speed Control FAN PROVEN DRAFT MOTOR SWITCH ia 24 VAC A x lt O mo LL O O A fad LU st UI All wiring must be in flexible or rigid metal conduit FAN SPEED CONTROL NOTES 1 THE DISCONNECT MEANS AND CIRCUIT PROTECTION ARE TO BE PROVIDED BY THE INSTALLER OF THIS DEVICE LEGEND 24 VAC 120 VAC EXHAUSTO VENTING DESIGN SOLUTIONS _ G ss 3002503 11 06 4 3 Wiring Diagram RSIB 350 500 Power Venter and
11. in and or operate the RSIB Power Venter in accordance with the manufacturer s instructions may result in conditions which can produce bodily injury and property damage The RSIB must be installed by a qualified installer in accordance with these instructions and all local codes or in their absence with the latest edition of The National Fuel Gas Code NFPA54 ANSI223 1 NFPA 211 NFPA 31 or Canada CAN CSA B149 1 05 National Gas and Propane Installation Code when applicable The RSIB must be mounted so the clearance to combustibles is at least 24 inches Preferably the RSIB should be installed as close to the termination as possible It can also be installed near the outlet of a heating appliance in the breeching itself or in the transition from breeching to vertical chimney replacing the Tee In addition it can be used for sidewall vented applications where it discharges through a wall The RSIB contains two drain holes to allow condensation to exit the fan housing The RSIB is for indoor and outdoor installation Unless installed adjacent to the wall it is discharging through the chimney material used on the discharge side must be airtight pressure rated Traditional gas vent B vent is not considered pressure rated or airtight The vent pipe must be installed and supported according to the chimney manufacturer s instructions and or in accordance with NFPA54 NFPA211 and Canada CAN CSA B149 1 05 The RSIB collars fit most commonly availab
12. le vents and stacks 3 2 Positioning The power venter can be installed in multiple positions However it should always be possible to remove the access door Acceptable power venter positions are shown below in Fig 2 Note that the power venter should never be installed so the motor points down This will cause condensation build up around the motor shaft and shorten the life of the motor RSIB350 500 Adrain hole located at the base of the motor MUST be removed prior to installation Failure to do so could shorten the life of the motor See Fig 2 below Warning Never install the power venter so the motor points down This will shorten the life The min clearance to combustibles is 24 inches EXHAUSTO VENTING DESIGN SOLUTIONS _ G ss 3002503 11 06 The figure below shows typical installation arrangements Sidewall Vertical Venting Venting 3 3 Mounting of Power Venter The power venter can be installed in a variety of positions It can be suspended from a ceiling or placed on a shelf floor Placement on a shelf requires special hardware and vibration dampers Threaded rod Suspension from a ceiling does not require any special hardware other than threaded rods nuts and hangers Follow Fig 4 and 5 when suspending the power venter from a ceiling Fig 4 shows which mounting legs to use when installing the power venter in its normal position with inlet in the back and outlet on the top installation between hori
13. ns and variable frequency drives are not covered by person s in accordance with applicable codes and standards this manual Please refer to these component s individual manuals 4 Follow the appliance manufacturer s guidelines and safety standards such as those published by the National Fire Protection Association NFPA and the American Society for Heating Refrigeration and Air Conditioning Engineers ASHRAE and the local code authorities EXHAUSTO VENTING DESIGN SOLUTIONS G ss 3002503 11 06 7 1 Product Information 1 1 Function Use Construction Listings Restrictions 1 2 Components The EXHAUSTO RSIB Power Venter is intended for use as an in line draft inducer power venter It can be installed in line with the chimney or stack and can be used in sidewall and vertical venting arrangements It is specifically designed for applications requirinng efficient operation low noise level low energy consumption variable speed and compact design The RSIB is for use with non condensing and condensing appliances Category I Il Ill IV operating at flue gas temperatures at or below 575 F 300 C Typical uses include but are not limited to mechanical venting of gas and oil fired boilers and water heaters and other appliances operating with discharge temperatures at or below 575 F 300 C The RSIB is for indoor and outdoor installations The EXHAUSTO RSIB Power Venter is an efficient high temperature ve
14. ntilator with a backward inclined cast aluminum impeller The ventilator housing is made of corrosion resistant 316L stainless steel It is equipped with an energy efficient totally enclosed variable speed motor which is mounted outside the air stream A motor mounting plate on the front of the ventilator provides easy access to the inside of the fan and the duct connections The motor and impeller are mounted on the motor mounting plate which is secured to the fan housing with six bolts The stack connections are of the slip connection type The ventilator can be mounted on vibration insulated support legs or from ceiling mounting brackets The RSIB model is tested and listed to UL378 Standard for Draft Equipment UL705 Standard for Power Venters and CSA CAN3 B255 M81 Mechanical Flue Gas Exhausters The Canadian listing does not cover use with condensing appliances This installation manual does not contain any system design documentation Please refer to the system design manuals or instructions by EXHAUSTO The RSIB is a component in the CASI Chimney Automation System The RSIB Power Venter should only be used with appliances operating on Natural Gas LP Gas Butane or fuel oil 2 through 6 It should never be used with incinerators incinerating toilets or solid fuel burning equipment When used with multiple appliances and utilizing a Fan Speed Control or a Variable Frequency Drive to control the fan speed a barometric damper should
15. or housing Standing in front of the fan with the motor pointing towards you the rotation must be clockwise This is indicated by an arrow on the motor end cover There are holes in the end cover that allow you to see the cooling vanes but it is difficult to see the rotation unless the fan is running very slowly For a more precise determination you may also see down inside the fan housing as shown in Fig 13 The arrow shown not actually inside fan housing shows the proper rotation It is possible for the fan to operate with improper rotation However although some performance can be seen the fan will probably only provide 25 30 of full capacity Improper rotation wears on the motor and causes various electrical faults at the Variable Frequency Drive MOTOR Fan rotation can be changed by swapping the two phase wires as shown on the wiring diagram in Fig 14 VARIABLE FREQUENCY DRIVE typical WEATHERPROOF BOX POWER SUPPLY 200 240 3 60 SWAP THESE WIRES ON THE OUTPUT SIDE or 440 480 3 60 EXHAUSTO VENTING DESIGN SOLUTIONS G ss 3002503 11 06 JS 5 Startup and Configuration 5 1 General The purpose of this fan is to ensure safe venting for a single appliance or multiple appliances This can be performed via modulation or through a single speed where modulation is not required This is accomplished by starting a chimney fan power venter when the appliance calls for heat and stopping the fan when
16. the heat demand has been satisfied 5 2 System Testing 1 Check the line voltage with the motor name plate rating 2 Check that the transport securing device if applicable holding the motor shaft and impeller in place has been removed 3 Determine if the impeller is running free and has not be subjected to misalignment in shipping or during installation 4 Apply power and check that the impeller is rotating in the direction of the arrow on the side of the fan housing does not apply to RSIB 300 All EXHAUSTO fans run in a clockwise direction when viewed from outside the door 5 Switching any two phases between the fan and the power source VFD is the power source if installed will reverse rotation except on RSIB 300 5 3 Adjusting Fan Speed Start all heating appliances connected to the chimney with the fan installed 1 If operating with fixed speed set the fan speed control or the Variable Frequency Drive to the speed where no spillage is experienced anywhere in the system 2 If operating with variable speed a modulating control EBC12 EBC14 or EBC30 is required Follow the instructions in the control s installation manual 5 4 Testing Safety System Adjust the setting of the Proven Draft Switch or other device used Start the heating appliance and the fan and make sure the safety device is functioning Turn the fan off After less than 2 minutes the appliance should shut down EXHAUSTO P VENTING DESIG
17. zontal and vertical chimney Fig 5 shows which mounting legs to use when installing the power venter with inlet on the bottom and outlet on the side installation for sidewall venting 1 Once the position has been determined hang four threaded rods from hangers above and slide the rods through the mounting holes in the mounting legs 2 Level the power venter 3 Secure the legs with washers and nuts Fig 5 Threaded rods S Mounting ff legs Warning Never install the power venter so the motor points down This will shorten the life The min clearance to combustibles is 24 inches EXHAUSTO VENTING DESIGN SOLUTIONS _ G ss 3002503 11 06 3 4 Connection to Chimney or Vent Follow the recommendations by the vent or stack manufacturer For optimal performance the distances in Fig 6 should be observed 3 5 Connection to Flexible Duct Flexible duct FLF is used to reduce the effects of pulsating appliances on the fan and duct system If used the FLF should be connected between the fan inlet outlet and the main vent or stack as shown in Fig 7 This will decrease vibration in the system and prevent deflection of the fan housing FLEXIBLE DUCT CONNECTION EXHAUSTO VENTING DESIGN SOLUTIONS _ G ss 3002503 11 06 4 4 Electrical Installation 4 1 General Danger Turn off electrical power before servicing Contact with live electric components can cause shock or death Notice If any o
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