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Installation Specifications ................................................ 6

Planning the Installation ................................................... 6

Planning the Duct Work ................................................... 8

Installation Instructions .................................................. 12

Installation Preparation .................................................. 12

Installing the Downdraft Vent in the Cutout ................... 13

Verifying Proper Operation ............................................. 16

Installation Checklist ...................................................... 16

Wiring Diagram: All Models ............................................ 17

CABP3 Cabinet Blower Ratings ..................................... 17

Table of Contents

Before You Begin...

Important Safety Instructions .......................................... 1

Safety Symbols and Labels ............................................. 1

General Safety Precautions ............................................. 2

Product Specifications ..................................................... 2

Electrical Specifications ................................................... 2

Dimensions: MRV3015, 

MRV3615

.....

...

........

......

.............

.

3

Dimensions: 

HRV46, 

MRV48

..

..............

.............

.

............

.

.

4

Dimensions:

 MRV30

15

-ER, 

MRV36-

ER

, MRV48-ER

...

.

.

.5

Installer:

 In the interest of safety and to minimize problems, read these installation instructions completely and care-

fully before you begin the installation process. Leave these installation instructions with the customer.

Customer:

 Keep these installation instructions for future reference and the local electrical inspector’s use.

Customer Assurance Information

All specifications subject to change without notice. Dacor

 

assumes no liability for such changes.

© 201

8

 Dacor, all rights reserved.

Model Number Description

MRV3015

30” wide downdraft vent; MRV-style top cap

MRV3615

36” wide downdraft vent; MRV-style top cap

MRV36-ER

36” wide downdraft vent; MRV-style top cap

MRV48

48” wide downdraft vent; MRV-style top cap

MRV48-ER

48” wide downdraft vent; MRV-style top cap

If You Need Help...

For installation or warranty questions/issues, contact Dacor Customer Assurance. Have available the vent’s model and 

serial numbers, which are on the data label on the front of the unit. This label includes power-supply requirements.

Dacor Customer Assurance:

 Phone: 

833-35

-

ELITE (833-353-5483) 

USA, Canada; Mon - Fri 5:00 

a

.

m

.

 to 5:00 

p

.

m

.

 

Pacific Time; Website: www.dacor.com/customer-care/contact-us

Model Identification

Use 

HRV, 

and MRV downdraft

 

vents with approved Dacor cooktops and ranges only.

H

RV46

46” wide downdraft vent; 

H

RV-style top cap

MRV3

0

15

-ER

3

0

” wide downdraft vent; MRV-style top cap

Summary of Contents for HRV46

Page 1: ...RV48 ER Includes installation instructions for Dacor cabinet blower CABP3 which is an option for the indicated models Part No 113910 Rev E Use these downdraft vents only with approved Dacor appliances...

Page 2: ...nd the local electrical inspector s use Customer Assurance Information All specifications subject to change without notice Dacor assumes no liability for such changes 2018 Dacor all rights reserved Mo...

Page 3: ...an outlet is available for the appliance Do not remove the third ground prong from the power cord use an adapter plug use an extension cord use a damaged power cord Use a ground fault interrupter GFI...

Page 4: ...s become blocked Do not let foreign objects be sucked into vent holes Clean the filters and all grease laden surfaces often to pre vent grease fires and maintain performance Clean the appli ance only...

Page 5: ...for exhaust locations and dimensions Maximum height of downdraft vent must not exceed maximum specified counter height for cooking appliance See installation instructions for cooking appliance Total c...

Page 6: ...down Tolerances 1 16 1 6 mm unless otherwise stated See Pg 9 for exhaust locations dimensions Max height of downdraft must not exceed cooking unit s max specified counter height See cooking unit s ins...

Page 7: ...ust locations dimensions Max height of downdraft vent must not exceed cooking appliance s max specified counter height See cooking appliance s installation instructions IMPORTANT INSTALLER To ensure t...

Page 8: ...f the downdraft vent for connecting blower wiring and strain relief Wire the blower to turn on when the downdraft vent is turned on When installing a remote or in line blower run the blower wiring con...

Page 9: ...de wall Downdraft vent Downdraft vent configured for bottom exhaust Floor Wiring conduit from downdraft to in line blower Cabinet back Front of unit Connection to cabinet blower Blower wiring access h...

Page 10: ...raft vent s air draw Building codes may require makeup air systems with ven tilation systems that move air greater than the specified movement rate CFM Consult a qualified HVAC specialist when designi...

Page 11: ...ne of bottom knock out lines up with vertical center line of chassis On 30 and 36 wide models the vertical center line of bottom knock out is offset 3 Side Exhaust Knock Outs 1 5 8 x 16 Bottom Exhaust...

Page 12: ...onnection center line A Downdraft vent center line Countertop 3 1 4 x 10 duct connection 26 1 4 66 7 cm Exhaust Locations and Side Dimensions for CABP3 Cabinet blower Front Exhaust Dimensions CABP3 Bl...

Page 13: ...e above parts is 15 ft 15 ft 4 ft 2 ft 36 ft The max amount of straight duct that can be used with a REMP16 and the above parts is 60 ft 34 ft 24 ft Equivalent Number of Feet Nominal Duct Elbows and T...

Page 14: ...cooktop Install the down draft vent before installing the range or cooktop 2 Start by loosely attaching the anchoring legs to the studs on the left and right sides of the downdraft vent using the prov...

Page 15: ...ard the 3 lock washers which will be replaced Tilt the cover out and pull up to remove it 2 Peel the backing off of some of the foam tape included with the adapter Attach it to the right and left flan...

Page 16: ...o right left flanges Adapter New label Existing label ILHSF or REMP Series Blower Installation If using a ILHSF or REMP series blower install it according to the blower installation instructions Duct...

Page 17: ...cal Installation CABP3 Cabinet Blower Downdraft Vent Electrical Access Panel Front of unit Wire Colors Black Line L White Neutral N Green Ground Gnd Electrical connection from downdraft vent match Wir...

Page 18: ...aft vent Ensure the downdraft vent supplies power to the blower If the vent will not raise properly or makes a scraping sound check for under counter obstructions If the downdraft vent fails to functi...

Page 19: ...LK WHT WHT Wiring Diagram All Models CABP3 Cabinet Blower Ratings CABP3 Cabinet blower Airflow Nominal 600 CFM Actual 585 6 CFM At zero inches static pressure Performance varies based on duct system c...

Page 20: ...Dacor 14425 Clark Avenue City of Industry CA 91745 Phone 800 793 0093 Fax 626 403 3130 www dacor com...

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