background image

Important Safety Notice

READ AND SAVE THESE INSTRUCTIONS

2

WARNING 

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT USE THIS FAN WITH ANY SOLID-STATE CONTROL DEVICE. 

WARNING 

TO REDUCE THE RISK OF FIRE ELECTRIC SHOCK, OR INJURY TO PERSONS, OBSERVE THE FOLLOWING: 
a.  Use this unit only in the manner intended by the manufacturer, if you have questions, contact the manufacturer. 

b.  Before servicing or cleaning unit, switch power off at service panel and lock panel to prevent power from being switched on accidentally.  

When the service disconnecting means cannot be locked, securely fasten a prominent warning device, such as a tag, to the service 

panel. 

CAUTION 

For general ventilating use only. Do not use to exhaust hazardous or explosive materials  and vapors.  Take care when using cleaning 

agents or detergents. Suitable for use in household cooking area. 

WARNING 

TO REDUCE THE RISK OF RANGE TOP GREASE FIRE: 
a.  Never leave surface units unattended at high settings.  Boilovers cause smoking and greasy spillovers that may ignite. Heat oils slowly 

on low or medium settings. 

b.  Always turn hood ON when cooking at high heat or when flaming food   

c.  Clean ventilating fans frequently.  Grease should not be allowed to accumulate on fan or filter. 

d.  Use proper pan size.  Always use cookware appropriate for the size of the surface element. 

e.  Keep fan, filters and grease laden surfaces clean. 

f.  Use high setting on hood only when necessary. 

g.  Don’t leave hood unattended when cooking. 

h.  Always use cookware and utensils appropriate for the type of and amount of food being prepared. 

WARNING 

TO REDUCE THE RISK OF INJURY TO PERSONS IN THE EVENT OF A RANGE TOP FIRE, OBSERVE THE FOLLOWING: 

a.  SMOTHER FLAMES with a close-fitting lid, cookie sheet, or metal tray, then turn off the burner. BE CAREFUL TO PREVENT BURNS. 

 

If the flames do not go out  immediately, EVACUATE AND CALL THE FIRE DEPARTMENT.  

b.  NEVER PICK UP A FLAMING PAN – You may be burned.  

c.  DO NOT USE WATER, including wet dishcloths or towels – a violent steam explosion will result.

d.  Use an extinguisher ONLY if:

1.  You know you have a Class ABC extinguisher, and you already know how to operate it.

2.  The fire is small and contained in the area where it started.

3.  The fire department is being called.

4.  You can fight the fire with your back to an exit

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.

b.  Sufficient air is needed for power 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 

the local code authorities.

c.  When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.

d.  Ducted fans must always vent to the outdoors.

e.  NEVER place a switch where it can be reached from a tub or shower.

f.  Make sure the power is off before installing, wiring or maintenancing.

Summary of Contents for MH70230BS

Page 1: ...2018 SEP MH70230BS MH70236BS MH70248BS MODEL ...

Page 2: ......

Page 3: ...nce 6 Ducting Options 7 Specifications 8 Mounting the Range Hood Electrical 9 Horizontal Ducting Conversion 10 CONTROLS Electronic Touch 11 MAINTENANCE Cleaning Filters Lights 12 CFM SELECT CONVERSION 13 TROUBLESHOOTING 14 WIRING DIAGRAMS 15 LIST OF PARTS AND ACCESSORIES 16 WARRANTY 17 Table of Contents ...

Page 4: ... of and amount of food being prepared WARNING TO REDUCE THE RISK OF INJURY TO PERSONS IN THE EVENT OF A RANGE TOP FIRE OBSERVE THE FOLLOWING a SMOTHER FLAMES with a close fitting lid cookie sheet or metal tray then turn off the burner BE CAREFUL TO PREVENT BURNS If the flames do not go out immediately EVACUATE AND CALL THE FIRE DEPARTMENT b NEVER PICK UP A FLAMING PAN You may be burned c DO NOT US...

Page 5: ...ion is adequate and in conformance with National Electrical Code ANSI NFPA 70 latest edition or CSA standards C22 1 94 Canadian Electrical Code Part 1 and C22 2 No 0 M91 latest edition and all local codes and ordinances If codes permit and a separate ground wire is used it is recommended that a qualified electrician determine that the ground path is adequate Do not ground to a gas pipe Check with ...

Page 6: ...r Plate 1 Hardware package HARDWARE PACKAGE CONTENTS PARTS NOT SUPPLIED Ducting conduit and all installation tools Cable connector if required by local codes Duct Cover Accessory Backsplash Accessory Light Bulb Removal Suction Cup 1 6 x 1 4 6 x 1 1 2 4 6 x 2 4 M4 x 8 4 Wire Caps 3 3 16 x 3 8 4 Wood Board to hang hood W x D x H MH70230BS 27 x 1 2 x 4 MH70236BS 33 x 1 2 x 4 MH70248BS 45 x 1 2 x 4 ...

Page 7: ...10 Round roof cap 30 Ft x Ft Subtotal column 2 Subtotal column 1 Total ductwork Maximum Duct Length For satisfactory air movement the total duct length should not exceed 100 equivalent feet 6 roundto 3 1 4 x 10 rect transition 1 Ft x Ft 6 roundto 3 1 4 x 10 rect transition 900 elbow 16 Ft x Ft 7 roundto 3 1 4 x 10 rect transition 8 Ft x Ft 7 roundto 3 1 4 x 10 rect transition 900 elbow 23 Ft x Ft ...

Page 8: ...tant to install the hood at the proper mounting height Hoods mounted too low could result in heat damage and fire hazard while hoods mounted too high will be hard to reach and will lose its performance and efficiency If available also refer range manufacturer s height clearance requirements and recommended hood mounting height above range Vertical Ducting 10 round minimum Horizontal Ducting 10 rou...

Page 9: ...garages All exhaust must be ducted to the outside Use metal ductwork only Fasten all connections with sheet metal screws and tape all joints with certified Silver Tape or Duct Tape Some Ducting Options Installation Ducting Options Soffit or crawl space Roof Pitch w Flashing Cap Rear Ducting Side wall cap w gravity damper ...

Page 10: ... Dimensions 12 24 4 18 8 9 16 1 3 4 1 1 16 11 9 16 6 10 3 8 14 3 16 2 3 4 9 15 16 10 3 8 4 5 16 11 9 16 10 3 4 10 3 8 14 3 16 9 15 16 1 11 16 29 7 8 30 35 7 8 36 47 7 8 48 C L C L Back View Mounting Dimensions 16 7 8 16 1 8 13 5 8 1 11 16 3 5 16 21 1 4 27 3 8 36 35 1 4 48 5 5 16 ...

Page 11: ... 8 M4 wood screws 9 Further secure hood onto wall through lower body screw holes by 2 M4 wood screws 10 Install electrical 11 Install duct work and seal with certified aluminum duct tape 12 Power up hood and check for leaks around duct tape 13 Install baffle filters CAUTION At least two installers are required due to the weight and size of the hood ELECTRICAL WARNING All Electrical work must by pe...

Page 12: ...ion dual blower at back of hood Tuck dual blower plate under blower clips and secure blower to back of hood by 4 screws removed from step 2 5 Attach 10 round collar to back of hood body by 4 M4 x 8 screws 6 Attach top cover plate to top of hood body by 4 3 16 x 3 8 screws 2 Remove 4 screws attaching dual blower plate to top of interior body of hood Remove dual blower from hood body ...

Page 13: ... the hood off and cancel the delay off function CFM Selector Verification CFM Selector allows the installer to set the maximum fan CFM to align with local codes and regulations To verify the maximum fan CFM With hood off hold the button for five seconds If all three fan speed indicators illuminate default maximum CFM If speed level 1 and 2 indicators illuminate 590 maximum CFM If only speed level ...

Page 14: ...gh the filters should never need replacing they are required to be cleaned every 30 days or more often depending on cooking habits Filters may be placed in dishwasher at low heat or soaked in hot soapy water Dry filters and re install before using hood Removing Baffle Filters 1 Push filter toward back of range hood using handles 2 Pivot front of filter downward 3 Remove filter by pulling away from...

Page 15: ...on the hood the CFM cannot be changed again To verify if your installer enabled CFM Selector With hood off press and hold the power button for five seconds If all three fan speed indicators illuminate defualt max CFM if speed 1 and 2 indicators illuminate max 590 CFM and if only speed 1 level indicator illuminates max 390 CFM When CFM Selector is enabled the number of blower speeds will be reduced...

Page 16: ...lower in place 2 Damaged blower wheel 2 Change the blower 3 The hood is not secured in place 3 Check the installation of the hood The blower is working but the lights are not 1 The light bulb plug is disconnected 1 Check the light bulb plug connection 2 Defective halogen bulb 2 Change the halogen bulb 3 The light bulb is loose 3 Tighten the light bulb 4 The wires on the switch are loose 4 Make sur...

Page 17: ...Wiring Diagrams 15 MH70230BS MH70236BS MH70248BS ...

Page 18: ...10 50W each Z0B 0020 Optional Accessories Back Splash 30 AK0710 Back Splash 36 AK0716 Back Splash 48 AK0718 12 Duct Cover 30 AK0720 12 Duct Cover 36 AK0726 12 Duct Cover 48 AK0728 To order parts please call us at 1 888 750 1698 List of Parts and Accessories ...

Page 19: ...ied professional installer to be eligible for warranty repairs or service Limitations of Warranty OUR OBLIGATION TO REPAIR OR REPLACE AT OUR OPTION SHALL BE YOUR SOLE AND EXCLUSIVE REMEDY UNDER THIS WARRANTY WE SHALL NOT BE LIABLE FOR INCIDENTAL CONSEQUENTIAL OR SPECIAL DAMAGES ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THE PRODUCTS THE EXPRESS WARRANTIES IN THE PRECEDING SECTI...

Reviews: