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CCD COD INSTALLATION WITH COOKTOPS WHEN SPECIFIED 2 1/4" Fig. 7 INSTALLATION WITH OTHER COOKTOPS WHERE SPECIFIED 2 1/4" Fig. 8 12 36" : 34 3/8" 30" : 28 3/8" 36" : 34 3/8" 30" : 28 3/8" CCW COW
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B. FOR INSTALLATION WITH ANOTHER BRAND OF COOKTOP (Figure 8) Have the following cooktop measurements 2. Calculate the cutout depth, CD: available before proceeding All cooktop Determine the cooktop overhang (CO) dimensions should be verified through CO = (COD-CCD)/2 (Assumes front and measurement prior to cutting the rear cooktop overhangs are equal). countertop: Calculate the cutout depth, (CD): CCW = Cooktop Cutout Width 7 CD = COD - CO+1- /8” CCD = Cooktop Cutout Depth 3. Determine setback
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Point "P" (Center of Rear Cut-line) Countertop Surface Right Side Cabinet Back Left Side Plumb line to intersection A-A & B-B Receptacle Location Adjustable Within Range Note: Centerlines of Rectangular Duct Shown Cabinet Bottom Shelf E Fig. 9 Cabinet Cutout Dimensions for Blower: C DE FG 6 3/8” 14 1/2” 1 7/8” 15 1/2” 9 3/4” Table 4 Step 3: Prepare Duct Cutouts in Step 3: Prepare Duct Cutouts in Cabinet Step 3: Cabinet A. Refer to Figure 9. Drop a plumb-line from C. Temporarily set intake and
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The receptacle should be located under the Step 4: Install Ductwork (Remote countertop so that the 30 inch long power Blower, If Used) cord from the vent will reach it. A. Install the ductwork and remote blower See Figure 9. The cord should be routed (if used) in accordance with the ductwork beneath the appliance and away from heat routing plan developed in Step 1. generated by the cooktop. Access should B. Make sure that the installation complies not be obstructed by blower, cabinet work, wi
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Step 7: Mount Integral Blower or Step 7: Mount Integral Blower or Outlet Duct Transition for Remote Outlet Duct Transition for Remote Blower Blower Integral Blower (see Figures 10 and 12 for Integral Blower VTN600CV2C (see Figures further detail): 10 and 12 for further detail): A. Attach blower in front of round exhaust D. Attach strain relief to downdraft near outlet with 4-6 (depending on junction box. configuration) #8 sheetmetal screws. E. Connect cord to downdraft at 6 pin B. Feed cord from
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Remote Blower (see Figures 11 and 12 for Integral Blower VTN600CV2C (see Figures further detail): 10 and 12 for further detail): A. Remove junction box cover and connect E. Connect pigtail to downdraft at 6 pin conduit with 5 wires from remote blower. connector. Hook up wires per Wiring Diagramm. F. Run pigtail wires to juntion box. Fig. 10. Replace junction box cover. G. Inside junction box, connect conduit with B. Attach duct transition at mounting holes five wires from remote blower. Use a wi
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Fig. 12 – Wiring Diagram 18 WARNING: POWER MUST BE DISCONNECTED BEFORE SERVICING THIS APPLIANCE SWPOSITION SHOWN WITH DOWNDRAFTIN POWER LOWEREDPOSITION 3 WIRESINGLEPHASE 60 Hz L1: 120 V ABBREVIATIONS: N: GROUNDED WHITE WIRE SPEED 1 REDWIRE C= COMMON SPEED 2 BLUEWIRE NO = NORMALLYOPEN SPEED 3 BROWNWIRE NC = NORMALLYCLOSED GND: GROUNDED GREEN WIRE RATING: 120V-10A
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E. With the blower on HIGH, close the Step 8: Verify Installation, Operation windows and doors to the area to ensure and Cooktop Alignment that fan does not cause back drafting in Before performing this procedure, verify that any outlet vent for another appliance. all packing materials were removed from F. Raise and lower the vent again, and inside the snorkel and that the grease filters check to make sure that the top cap on and front panel have been properly the snorkel does not catch on the b
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INSTRUCTIONS DE SÉCURITÉ LIRE TOUTES LES INSTRUCTIONS AVANT D’UTILISER L’APPAREIL. LIRE ET CONSERVER CES INSTRUCTIONS AVERTISSEMENT AVERTISSEMENT Pour réduire le risque d’incendie, de Pour ventilation générale seulement. Ne choc électrique ou de blessures, pas ventiler des vapeurs ou matériaux observer ce qui suit: explosifs ou hasardeux. A. L’installation et le câblage électrrique Pour réduire le risque d’incendie et pour doivent être effectués par des un échappement d’air approprié, pe
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SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. READ AND SAVE THESE INSTRUCTIONS WARNING WARNING To reduced the risk of fire, electric shock, For general ventilating use only. Do not or injury to persons, observe the use to exhaust hazardous or explosive following: materials and vapors. A. Installation work and electrical wiring To reduce risk of fire and to properly must be done by qualified person(s) in exhaust air, be sure to duct air outside. accordance with all appl
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Parts Needed Parts Supplied ❑ Blower (Remote or Integral) ❑ Downdraft assembly (1) ❑ Tape Measure ❑ #8 Sheetmetal Screws (8) ❑ Phillips Head Screwdriver ❑ Blower Cord Strain Relief (1) ❑ Duct Tape ❑ Hardware for brackets on vent (2) ❑ Ductwork (configuration varies ❑ Remote Blower Pigtail depending on location; See pages 7-12 for further information) ❑ Additional Sheetmetal screws (as necessary for ductwork installation) ❑ Transition(s) (style varies depending on ductwork) Transition box for rem
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Top Cap Top Cap Internal Blower Internal blower (Not Included) (Not Included) Strain Relief Fig. 1 Strain Relief INTRODUCTION Step 1: Plan the installation Carefully follow the planning procedures GENERAL DESCRIPTION listed below (See Figure 2). The complete downdraft system consits of A. Determine whether a remote or integral the ventilator, the intake and the blower blower will be used. Remote blower (See Fig. 1). The blower can be either installation requires 4 wires plus a integral (mounted
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Be certain to avoid interference with gas and electric supply to cooktop. Shelving and drawer depths are dependent upon cooktop depth and setback. Cooktop 8" Cutout SB (see Depth Fig. 7,8) 2 1/4" Cooktop 5 1/2" Drawer 6 1/2" Shelving must be removable 22" Dimensions are dependent on discharge direction. 14" Integral/Remote A 9-13/16" 13" B Fig. 2 F. Investigate potential ductwork routes G. Determine whether the chosen route of and choose the shortest possible route ducting will meet vent syst
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Figures 3 through 6 are examples of possible ducting Remote Blower Integral Blower Roof Mount Installation Through Wall Installation Remote Blower Duct Transition Box Integral Blower Wall Cap 1255-1 12" Min. Ground Fig. 3 Fig. 4 Integral Blower Remote Blower Through Wall Installation Through Wall Installations 3-1/4" x 10" or 8" Duct End Must Be Closed and Sealed Integral Blower Remote Blower Duct Transition Box 10" Collar BLOWER ROTATED 90° FOR SIDE CONNECTION Fig. 5 Fig. 6 7
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TOTAL (of both columns)= 8
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DUCTWORK INSTALLATION DUCTWORK INSTALLATION GUIDELINES GUIDELINES ❑ For safety reasons, ducting should vent ❑ Where local codes permit, plastic pipe directly outdoors (not into an attic, (PVC-schedule 40 pipe or ABS pipe 7” underneath the house, into the garage or or 8” diameter) can be used in areas of into any enclosed space). high ground moisture and in slab floors to eliminate future rusting. ❑ Keep duct runs as short and straight as possible. ❑ Use only duct work constructed of materials t
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For overhead cabinet and cooktop side Step 2: Prepare Countertop Cutout clearances consult cooktop Installation For installation with a Bosch cooktop, refer Instructions. to Part A and Figure 7 (Page 12). A. For installation with a cooktop (Figure 7 For installation with another brand of cook- and Table 2) top, refer to Part B (Page 13). Provide an opening in the countertop as For all installations verify that all cutouts will specified in Table 3 (Page 13). Make sure clear the inside of the fro
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TABLE 2: INSTALLATION DIMENSIONS FOR DHD WITH BOSCH COOKTOP Cooktop CW CD OW OD SB* BT, Max++ Model No. Cutout Cutout Overall Overall Minimum Backsplash Width Depth Width Depth Set Back Thickness 30” Cooktops: Installed with DHD3014UC 5 1 1 3 NGT, NGB 28 /8 19 /8 30 21 2 /4 /4 3 7 3 1 3 NEM, NET 28 /4 19 /8 30 /4 21 2 /2 /4 3 7 1 3 PGL, PCK 22 19 /8 30 20 /16 1 /2 /4 7 7 3 1 3 NIT 28 /8 19 /8 30 /4 21 2 /2 /4 36” Cooktops: Installed with DHD3614UC 5 1 1 3 8 8 4 4 NGT, NGP 34 / 19 / 36 21 2 / / 3
