VENTAHOOD Range Hood Manual L0709186
User Manual: VENTAHOOD VENTAHOOD Range Hood Manual VENTAHOOD Range Hood Owner's Manual, VENTAHOOD Range Hood installation guides
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Read and Save These Instructions All Hoods Must Be Installed By A Qualified Installer INSTALLATION INSTRUCTIONS CWLH9 WALL MOUNT HOOD Read All Instructions Thoroughly Before Beginning Installation WARNING - TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING: A. Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction. Switch power off at service panel and lock the service disconnecting means to prevent power from being switched on accidentally during installation. B. When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities. C. Ducted fans must always be vented to the outdoors. D. Sufficient air is needed for proper combustion and exhausting of gases through the flue (chimney) of fuel burning equipment to prevent back drafting. Follow the heating equipment manufacturer's guideline 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 local code authorities. WARNING - TO REDUCE THE RISK OF FIRE, USE ONLY METAL DUCTWORK Page 1 (Rev. 04/07) Ducting Do's and Don'ts NEVER restrict the duct size. The single blower unit (B100) requires 6" round duct or equivalent (28 square inches), and the dual blower unit (B200) requires 8" round duct or equivalent (50 square inches). When combining ducts together, the square inch area must reflect the total square inch area of the ducts being combined. Using Vent-A-Hood transitions (back page) will ensure proper efficiency. Blower Single (B100) Dual (B200) Single and Dual (B100 & B200) Two Dual (Two B200s) Duct Size 6" round or equivalent 8" round or equivalent 10" round or equivalent 12" round or equivalent Sq. Inch Area 28" 50" 79" 113" Vent-A-Hood N/A N/A Transition VP562 (Optional) VP563 (Optional) Do not use flexible or corrugated duct. This type of duct will restrict air flow and reduce performance. Only use smooth galvanized metal duct. Observe local codes regarding special duct requirements and placement of duct against combustibles. Make the duct run as short and as straight as possible with as few turns as possible. Avoid sharp angled turns. Instead, use smooth gradual turns such as adjustable elbows or 45 degree angled turns. For duct runs over 20 feet, increase duct diameter by one inch for every ten feet of duct. A 90 degree elbow is equivalent to 5 feet of duct. Using Vent-A-Hood roof jacks or wall louvers (back page) will ensure proper efficiency. Air must not be restricted at the end of duct run. Do not use screen wire or spring loaded doors on wall louvers or roof jacks. Do not terminate vent into an attic or chimney. Where possible, seal joints with duct tape. The hood must be ducted unrestricted to the outdoors. II Smooth Duct Smooth Gradual Turn Proper Combining Two Ducts NO Flexible Duct Sharp Angled Turns Page2 (Rev. 04/07) Improper Combining of Two Ducts of Installation Details 1) Read all instructions thoroughly 2) When installing the CWLH9, it is recommended that the bottom edge of the hood be located 27" from the countertop. Exceeding recommended mounting height may compromise performance. before beginning installation. Duct Cover _ I "1 27" Shown with duct cover installed (sold separately). 3) 4) Select an installation method. Method 1 allows the hood and duct cover to be installed together as a single unit. The final duct connection is made at the ceiling as the hood is attached to the wall. Method 2 allows the duct cover to be slid into place after the hood is attached to the wall. Caution must be taken when using this method to prevent scratching the top of the hood or the ceiling. IF THE HOOD IS TO BE "BACK VENTED", PROCEED DIRECTLY TO STEP 5. Consult the connection diagrams (on next page) for further details on exhaust outlet placement. Method 1: Pre.install the duct from the outside of the home to the ceiling over the exhaust outlet of the hood. The end of the duct should extend 1" below the ceiling. Method 2: Pre-install the duct from the outside of the home down to the location of the exhaust outlet on the top of the hood allowing room for the transition (if applicable). If a transition is used, install duct down to the location of the transition outlet plus 1". This will allow the transition to engage 1" inside of duct. Use duct tape to seal all joints. A complete listing of available Vent-A-Hood ducting materials is provided on the back page of this instruction sheet. Transition heights are as follows: Single Blower (B100) : 6" round duct will connect directly to the top of the hood. Dual Blower (B200) : 8" round duct will connect directly to the top of the hood. Single and Dual Blower (B100 & B200): 6" round duct will connect directly to the top of the hood; 8" round will connect directly to the top of the hood. Optional 10" round combination transition (VP562, sold separately) is 17 1/2" tall. Two Dual Blowers (Two B200s): Two 8" rounds connect directly to the top of the hood. round combination transition (VP563, sold separately) Page 3 (Rev. 04/07) Optional 12" is 16 1/2"tall. Installation Details Continued Connection Diaqrams 30"- 48" Widths Walt Side 5 " _" J-_ I---i_" Coote,-li°o = O_,e_ I.__-°f_°°_I 300 CFM B100 Single Blower (Top View) Connection Diagram _5 ] _" l I Hole 600 CFM B200 Dual Blower (Top View) 54"- 60" Widths 1?''--'J I_ I-" _} Vent Connection Diagram 60"- 66" Widths ;_ Klect ricel . at J Outlet _ Electr;¢ol j (2) 1200 CFM Double 900 CFM B200 Dual & B100 Single Blower (Top View) I / If" _ Centerine Of Hood B200 Dual Blowers (Top View) 5) Remove the hood from the packaging and place the back of the hood on the floor or countertop wall where it will hang. 6) Remove the blower shield(s) (A) by loosening the two brass screws on the bottom of the shield(s). Gently close the back draft damper(s) from the top side of the hood. To remove the blower housing(s), un-snap the suitcase latches (B) (one on each side of the housing). The housing(s) should be pulled forward and gently "tipped" to clear the blower wheel(s) and then out of the hood. Blower in front of the Housing Bin. Blower 7) Wheel Remove the three screws retaining the blower motor(s). Unplug and remove the motor(s), taking care not to damage the blower wheel(s). It is not necessary to remove the blower wheel from the motor. Warning: Make sure power is off and locked at the service disconnecting means on the service panel during installation. Page 4 (Rev. 04/07) Installation 8) Details Continued Install an appropriate 1/2" UL listed electrical wire clamp through each motor box electrical opening on top of the hood. Pre-install electrical wiring from the service panel to the hood location for each motor box. Consult the connection diagrams (on previous page) for further details on electrical placement. Method 1: Extend wire to the hood. Electrical hook up will occur before the hood is installed on the wall. Method 2: Extend wire to 24" above the countertop. on the wall. Model Type Volts Amps HZ RPM BIO0Single Shaded Pole t15 B200Dual (2) Shaded Pule 115 QNote: 1.7. 3.4* Add .5 amp for each halogen bulb. whereas others use conventional filters. 60 1550 60 1550 Electrical hook up will occur after the hood is installed CFM Equivalent CFM CFM CFM Minimum Round Square SP@.O" CFM SP@0.1"SP@0.2"SP@0.3" Duct Size Inches 300 600 450 900 286 572 270 540 240 480 6"(orequivalent] 28 8"(orequivalenl] 50 Equivalent CFM refers to the fact that the Magic Lung blower uses centrifugal filtration units, Apply this guideline when comparing blower units made by other manufacturers. 9) Remove the duct cover from its packaging. Place the duct cover over the top of the hood taking care to align the single flange on top of the hood between the double flange on the bottom of the duct cover. Press the duct cover down to engage the flanges. Lift the hood and hold in place on the wall in the location where it will be installed. Lightly mark the wall with a short horizontal mark along the bottom edge of the hood. 10) Measure on the wall 9" above the mark made in Step 9 and lightly mark the wall with a level horizontal line. Measure where the center (left to right) of the hood will be and mark the horizontal line on the wall with a short vertical centerline. 11) Remove the screws inside the top of the back of the hood that retain the wood strip recessed in the mounting channel. Note: Some retaining screws may be located behind the blower(s). Remove the wood mounting strip from the back of the hood and place the top edge of the strip 1/8" below and parallel to the level horizontal mark on the wall. Referencing the vertical centerline in Step 10, place the mounting strip so it is centered on the wall in the space where the hood will be (left to right). Using proper hardware, attach the mounting strip to at least two wall studs. Drill pilot holes in the strip to prevent splitting. 12) FOR BACK VENTING APPLICATIONS ONLY. IF NOT BACK VENTING, PROCEED DIRECTLY TO STEP 13. Note: Wall studs may interfere with back venting installations. Additional framing may be required. It is necessary to cut duct access hole(s) in the wall prior to installing the hood. To accomplish this, first remove and set aside the duct cover that was previously installed in Step 9. Hold the hood on the mounting strip by aligning the channel at the top of the back of the hood over the wood mounting strip on the wall. Place the appropriate elbow(s) on top of the hood in line with the hood exhaust collar(s). On the wall, trace around the elbow(s). Remove the hood and elbow(s) from the wall. Cut around the outside of the traced line(s), avoiding wall studs. Install the duct from the outside of the home to the opening in the wall. Use duct tape to seal joints. Note: If using Method 1, place the duct cover back onto the top of the hood. 13) Hang the hood on the mounting strip by aligning the channel at the top of the back of the hood over the wood mounting strip on the wall. While holding the hood in place, mark locations on the mounting strip through the two mounting holes in the channel at the top of the hood. Some mounting holes may be located behind the blower(s). Remove the hood and drill 3/32" pilot holes at the center of the marks in the wood strip to prevent splitting. 14) FOR BACK VENTING APPLICATIONS ONLY. IF YOU ARE NOT BACK VENTING, PROCEED DIRECTLY TO STEP 15. Place the appropriate elbow(s) on the top of the hood. Elbow(s) should be placed inside the collar(s) of the exhaust outlet(s). Use duct tape to seal joints. Page 5 (Rev. 04/07) Installation Details Continued 14) (Continued) FOR BACK VENTING APPLICATIONS ON LY. IF YOU ARE NOT BACK VENTING, PROCEED TO STEP 15. Method 1: Insert the electrical wire from the service panel through the electrical wire clamp on each motor box. Tighten the wire clamp(s). Lift the hood up to the wall and hang it on the mounting strip, taking care to properly align the duct connection between the hood and the wall. Method 2: Lift the hood up to the wall and hang the hood on the mounting strip, taking care to properly align the duct connection between the hood and the duct in the wall. Secure the hood to the mounting strip by installing the screws (removed from the strip in Step 10) into the pilot holes drilled in Step 12. Method t: Secure the slack in the electrical wire. Method 2: Insert the electrical wire from the service panel through the electrical wire clamp on each motor box. Tighten the wire clamp(s). Slide the duct cover between the ceiling and the top of the hood while aligning the flange on top of the hood between the double flange on the bottom of the duct cover. Gently slide the duct cover to the wall. Caution must be taken to avoid scratching the hood or ceiling. SKIP STEP 15. PROCEED DIRECTLY TO STEP 16. 15) If applicable, install transition inside the exhaust collars and seal with duct tape. Method 1: Insert the electrical wire from the service panel through the electrical wire clamp on each motor box. Tighten the wire clamp(s). Cut a piece of duct the length of the duct cover allowing room for transition on the top of the hood (if applicable). If a transition is used, cut the duct to reach the transition outlet plus 1". This will allow the transition to engage 1" inside of the duct, See Page 3 for transition height. One end of the duct must be crimped to fit inside the duct in the ceiling. Insert non-crimped end over the transition or into the exhaust collar on the top of the hood and seal with duct tape. Lift the hood into position while aligning the duct connection between the hood and the duct in the ceiling. Method 2: Lift the hood up to the wall and hang the hood on the mounting strip, taking care to properly align duct work or transitions. Duct work and transitions must fit inside the exhaust collar. Use duct tape to seal all joints. Secure the hood to the mounting strip by installing the screws (removed from the strip in Step 10) into the pilot holes drilled in Step 12. 16) Method 1 : Secure the slack in the electrical wire. Method 2: Insert the electrical wire from the service panel through the electrical wire clamp on each motor box. Tighten the wire clamp(s). Slide the duct cover between the ceiling and the top of the hood while aligning the flange on top of the hood between the double flange on the bottom of the duct cover. Gently slide the duct cover to the wall. Caution must be taken to avoid scratching the hood or ceiling. From inside the hood, using UL listed wire nuts, attach the "neutral" wire(s) to the white lead(s), the "hot" wire(s) to the black lead(s), and the ground wire(s) to the green lead(s) inside the motor box(es). Warning: 17) Do not operate hood without proper ground connection, Plug the motor(s) into the hood and reinstall the blower motor(s) using the three retaining screws that were removed in Step 7. Replace the blower housing(s) and the blower shield(s). Make sure the damper(s) open and close smoothly. Refer to the Owner Maintenance Guide Operating Instructions for proper hood operation. Test all blower and light functions to ensure they are operating properly. Page 6 (Rev. 07/07) VENTING ACCESSORIES WALL LOUVER WALL LOUVER 8 5/_'_1112" FLANGE 11_x._ WALL LOUVER _!_ 1/2"FLANGE 13LLL MODEl, DIM VP526 VP527 VP528 VP538 MODEl, 6" RD 7" RD 8" RD 6"x8 1/2" DIM VP554 LOW PROFILE ROOF JACK (MAXIMUM 4112 PITCH) WALL LOUVER MODEL 10" RD LOW PROFILE ROOF JACK (MAXIMUM 4/12 PITCH) 31! LL DIM VP555 2"FLANGE MODEL 12" RD DIM VP560 ADJUSTABLE ELBOW 3 l/4"x10" BACK/SIDE VENT ELBOW 12' [_ _ MODEL 6" 7" 8" BACK 61/2" _6__6",7",8" ROUND 16314 ° OhM VP539 VP540 VP54I _*" VENT ELBOW MODEL DIM VP552 VP553 10" 12" MULTI-BLOWER MODEL DIM VP513 VP514 VP515 6" 7" 8" TRANSITION "Y" NOUND MODEL VP561 TRANSITION DIM 8"- 6" x 8 1/2" 10 TO 7 TRANSITION 10" 12_ 10"RD _12"RD_ _, I 171/2" " -'F VP562 VP563 18" 10"4 1t2" _- 3114'-_ _!4 ° MODEL VP559 4 ¢ _ 4 8'=RD P562 8. RD((VP5631 DIM 3 l/4"X]0" MODEL 6"RD VP562 MODEL Dffvl VP562 VP563 ! 0" 12" VP517 VPS18 VP551 OFFSET KIT-RECTANGLE OFFSET KIT-ROUND rN , DIM 8" x 8" - 12" 6" x 8"- 12" 6"x 8"- 10" STANDARD ISLAND TRANSITION MODEL VP521 101,y •+ F12"_ 1o°,1 11"__ 16" L 3 1/4" x 10"- 7" CLUSTER BLOWER TRANSITION 3114]_ 1,__ "t 14• DIM 111!4" 9" • 11" . MODEL VP529 • 3_ F MODEL 6" TO 7" OFFSET L & R TRANSITION FOR ISLAND BLOWERS MODEL DIM VP550 VP565 6"-3 !i4"x10" SIDE VENT TRANSITION L & R FOR ISLAND HOODS ROUND COLLAR -© 3r_ 9" _DIM VP542 VP543 TOP LEFTISLAND TOP RIGHT ISLAND ROUND DUCT 2"MORETHAN HOLEDIA. /THANHOLE DIA 16" --"F 5" MODEL VP500 VP501 VP502 DIM 6" 7" 8" 9"6,, LEFT SIDE RIGHT SIDE 3 114" RECTANGLE MODEL "vT504 VP505 VP506 SQUARE "I---]" __F 81!r41 -1 11112" -_4 DIM MODEL VP544 VP545 d ,_.L VP533 VP535 DUCT DIM 6" 8" 6" RECTANGLE %1 MODEL COLLAR, L,_rMOREJ 12" 181/2_ VP564 6",8" MODEL 8"RD '1 MODEL DIM DIM 3 1/4"x 3 1/4"x 3 1/4"x 10" 12" 16" MODEL VP507 Page 7 (Rev. 04/07) DIM 6" x 8 1/2" DUCT MODEL DIM VP537 6x81/2"
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