TROUBLE SHOOTING

Issue

Possible Cause

Solution

After Installation,

The power is not on.

Make sure the circuit breaker and the unit’s power is

both motors and

 

ON. Use a voltage meter to check the power supply.

lights are not

The wire connection is not secure.

Check and tighten wire connection.

working.

The control panel and processor board

Check wire continuity from control panel to processor

 

wiring are disconnected.

board.

 

The motor transformer is defective.

Check the power input and power output on the

 

 

motor transformer.

 

 

If it’s needed, replace the motor transformer.

 

 

 

 

The control panel and processor board is

Replace the control panel or processor board.

 

defective.

 

Lights are

The motor(s) is defective.

Replace the motor.

working, but

The capacitor(s) is defective.

Replace capacitor(s).

motor(s) is not.

The control panel or processor board is

Replace the control panel or processing board.

 

defective.

 

The range hood

The blower system is not secure.

Tighten the turbine impeller/squirrel cage and air

is vibrating.

 

chamber.

 

The turbine impeller/squirrel cage is not

Replace the turbine impeller/squirrel cage.

 

balanced.

 

 

Hood is not secured in place.

Check the installation of hood, tighten the mounting

 

 

bracket.

The motor is

Halogen Light bulb(s) is defective.

Try placing the trouble light bulb(s) to a working

working, but the

 

socket, if the bulb(s) still doesn’t work; replace the

lights are not

 

halogen light bulb(s).

working.

The light wiring(s) is loose.

Check wire continuity from processor board to light

 

 

transformer to halogen light housing(s).

 

Light transformer is defective.

Check power input and power output on the light

 

 

transformer. If it’s needed, replace the light

 

 

transformer.

 

The control panel or processor board is

Replace the control panel or processing board.

 

defective.

 

 

 

 

The range hood

The range hood is installed outside of the

Adjust the clearance between the range hoods and

is not venting

manufacture recommended clearance.

cook top to 27” to 30”. For Island range hood, the

out correctly.

 

clearance between the range hoods and cook top is

 

 

30” to 36”.

 

There is no make-up air inside the house.

Open the window to enhance the performance of the

 

 

range hood by creating a sufficient make-up air.

 

Obstacle blocking the pipe work.

Remove all obstacles from the duct work.

 

 

 

 

The pipe size is smaller than the suggested

Change the ducting according to the manufacture

 

pipe size.

suggestion.

Cold air is

The pipe connection is not properly sealed.

Check the pipe installation.

coming into the

 

 

home.

The damper is not properly installed or is

Check the damper installation.

 

missing from the installation.

 

 

The damper is not installed.

By installing the damper, it will help to eliminate air

 

 

backflow.

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Kobe Range Hoods CH7930SQB, CH7936SQB, CH7942SQB, CH7948SQB Trouble Shooting, Issue Possible Cause Solution
Page 30 Page 32

CH7930SQB, CH7948SQB, CH7942SQB, CH7936SQB specifications

The Kobe Range Hoods CH7936SQB, CH7948SQB, CH7930SQB, and CH7942SQB combine elegance and power, revolutionizing the way kitchens handle ventilation. These models boast an innovative design that seamlessly merges style with functionality, making them a top choice for modern households.

One of the standout features of these range hoods is their robust air extraction capabilities. Each model is equipped with a powerful motor that ensures efficient removal of smoke, grease, and odors. The CH7936SQB offers a 760 CFM airflow, while the CH7948SQB provides an impressive 900 CFM, making it perfect for larger kitchens and heavy cooking sessions. The CH7930SQB and CH7942SQB also showcase excellent airflow rates, catering to various kitchen sizes and cooking habits.

The range hoods feature multiple speed settings, allowing users to adjust the power according to their cooking needs. A sleek control panel with conveniently located buttons makes operation intuitive. LED lights are integrated into these models, illuminating the cooking surface and enhancing visibility while preparing meals.

Another significant advantage of Kobe Range Hoods is their quiet operation. Operating at low noise levels, they provide efficient ventilation without disrupting the kitchen ambiance. This aspect is especially valuable in open-concept living spaces, where noise reduction is essential.

Constructed from high-quality stainless steel, the CH7936SQB, CH7948SQB, CH7930SQB, and CH7942SQB models are not only durable but also easy to clean. Their non-ducted capability allows for flexible installation options, making them adaptable to various kitchen layouts.

The grease filters in these range hoods are easily removable and dishwasher-safe, ensuring that maintenance is hassle-free. This feature promotes hygiene and preserves the overall performance of the hood.

With a contemporary design that complements any kitchen décor, the Kobe Range Hoods also prioritize energy efficiency. They are designed to consume minimal power while delivering maximum performance.

In summary, the Kobe Range Hoods CH7936SQB, CH7948SQB, CH7930SQB, and CH7942SQB offer a blend of style, efficiency, and convenience. With powerful airflow, multiple settings, quiet operation, and easy maintenance, these models stand out as ideal choices for anyone seeking an effective kitchen ventilation solution. Enhancing both functionality and aesthetics, they are a worthwhile investment for modern cooking environments.
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