LIVINOX GM-90 Cooker Hood Instructions

LIVINOX GM-90 Cooker Hood

Product Information

• Model: LCH-COPPERDC-GM-90
• Ducted Mode: Fireproof ducting system of 180mm diameter
• End Cap: 180mm
• Filters: Aluminum grease filters and charcoal filters

Product Usage Instructions

• Ducted Mode:
  In ducted mode, vent the fumes through a suitable outlet using the 180mm fireproof ducting system. Only install the aluminum grease filters.

• Recirculating Mode:
  In recirculating mode, filter fumes for grease and odor using both the aluminum grease filters and charcoal filters respectively. Re-introduce the filtered air into the kitchen environment. Make sure to install both types of filters in this mode.

Frequently Asked Questions (FAQ)

• Q: Can I switch between ducted and recirculating modes easily?
  A: Yes, you can switch between the modes by installing or removing the appropriate filters and adjusting the ventilation setup accordingly.

• Q: How often should I replace the filters?
  A: It is recommended to check and replace the filters regularly based on usage and manufacturer’s guidelines. Typically, charcoal filters may need replacement more frequently than aluminum grease filters.

From the Manufacturer
Please read this user manual carefully before attempting to operate the appliance and keep it in a safe place for future reference. This appliance and its packaging are produced by processes that minimize waste and respect the environment. Please help us to continue this effort to protect the environment by using the appliance efficiently and dispose of the packaging responsibly.

FOR THE USER

Safety Instruction

Warning
PLEASE READ THIS SECTION THOROUGHLY BEFORE ATTEMPTING TO OPERATE THE APPLIANCE.

1. Ensure adequate ventilation in the room when the range hood is in use at the same time as gas/fuel-burning cooking appliances (this does not apply to appliances that only discharge the air back into the room).
2. There is a fire risk if cleaning is not carried out according to the instructions.
3. To avoid using food products that produce flame under the range hood.
4. Do not “flambé“ food (a cooking procedure in which alcohol is added to a hot pan to create a burst of flames) under the range hood.
5. Sufficient air is needed for the proper exhausting of gases through the flue (chimney) of fuel-burning appliances.
6. This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, and lack of experience and knowledge.
7. To reduce the risk of fire to properly exhaust air and to ensure to duct air outside. Do not vent exhaust air into spaces within walls, ceilings, attics, and crawl spaces.

Installation

1. This appliance must be installed or repaired by a qualified technician only.
2. Do not modify any part of this appliance by yourself.
3. Ensure the location in which this appliance is installed has good and permanent ventilation.
4. In ducted mode, there must be one or more permanent air inlets. The air collected must not be discharged into a duct used to blow off smoke from other appliances fed with electricity.
5. The distance between the bench to the lower part of the hood must not be less than 60cm.
6. Use an electrical connector with earth that is correct for your location.
7. To check the voltage in your area corresponds to the appliance as indicated on the rating label.
8. Do not connect the hood to a duct that carries combustion fumes (e.g. fireplace).

Intended For Household Use

1. This product is designed for household use only and should never be used for commercial applications.
2. After use, always ensure that all controls are in the “OFF” position.
3. When frying with a gas flame, take particular care not to allow the oil or grease in the pan to catch fire.

Cleaning, Maintenance & Service

• It is very important to clean and maintain the grease filters regularly (at least once monthly) to improve their efficiency in eliminating heat and contaminated air in the kitchen. Heavy oil deposits are a fire hazard. The hood surface should be cleaned with soft cloth and non-corrosive detergent.
• Important: Never attempt to repair this appliance by yourself. Always refer to qualified Service Technicians.
• For safety precautions, always purchase the original replacement parts.
• Always switch off the power and unplug the connection before conducting maintenance or cleaning.

Electrical Cord

1. Ensure the electrical cord is not exposed to heat, chemicals, or sharp objects.
2. If the electrical cord is damaged, it must be replaced by the manufacturer its service agent, or a qualified electrician.

Hood Description

Ducted or Re-circulating mode

1. Depending on your requirement, this appliance can be configured to operate in the ducted or re-circulating modes.
2. DUCTED MODE: A fireproof ducting system of 160mm or 180mm diameter vents the fumes through a suitable outlet. In the ducted mode, only the aluminum grease filters are installed.
3. RECIRCULATING MODE: Fumes are filtered for grease and odor through the aluminum grease filters and the charcoal filters respectively and re-introduced into the kitchen environment. In re-circulating mode, both the aluminum grease filters and the charcoal filters should be installed.

Speed Control

1. The hood is equipped with 3 or 4-speed mechanical/electronic controls.
2. Use the low speed for simmering, and medium speed for light cooking. To use the high speed for frying or heavy cooking.

Dimension Diagrams

CLEANING MODE
In a non-working state, press E for 3 seconds, oil removing function will operate for 10 minutes. The fan will automatically operate at high speed for 1 minute after the 10 minutes cleaning function.

Touch control(LCH-COPPERDC-GM-90)

• Press Turbo, The indicator blinks three times, its indicator light is on and the fan is at booster/highest speed (LED Screen shows “F4”). After running for 3 minutes, it will automatically switch to a high-speed state. Press again, the motor will stop working, the indicator light will be off, and the range hood will enter the non-working state.
• Press +, Press + once, The indicator blinks three times, and the fan is working at low speed (LED screen shows” F1”).
  • Press C second, The indicator blinks three times, and the fan runs at mid-speed (LED screen shows “F2”).
  • Press C third, The indicator blinks three times, and the fan runs at high speed (LED Screen shows “F3”).
  • Press C fourth, The indicator blinks three times, The display shows the time, enter non-working state.
• Press -, Press – once, The indicator blinks three times, and the fan is working at high speed (LED screen shows” F3”).
  • Press C second, The indicator blinks three times, and the fan runs at mid-speed (LED screen shows “F2”).
  • Press C third, The indicator blinks three times, and the fan runs at low speed (LED Screen shows “F1”).
  • Press C fourth, The indicator blinks three times, The display shows the time, enter non-working state.
• Press Auto Clean, In a non-working state, press Auto Clean for 3 seconds, oil removal function will operate for 10 minutes(The fan will automatically operate at high speed for 1 minute after the 10-minute cleaning function.). press Auto Clean for 3 seconds again, The indicator blinks three times, and turn off the oil removal function.
• Press , In a non-working state, Press 3 seconds to set the clock, the hour position on the LED screen twinkles then you can use + and – to set the hour. Press Settings once again, and the minute position on the LED screen twinkles then you can use + and – to set the minute.
• Press , and turn on the power. Press it again, and turn off the power.
• Press , In non-working/working state, Press once, The indicator blinks three times, and turn on the light. Press again, The indicator blinks three times, and turn off the light.

Cleaning & Maintenance 

ALWAYS SWITCH OFF AND UNPLUG FIRST!

• SURFACES:
  Wash with warm soapy water and a soft sponge. Never use abrasive detergent, scouring pads, steel wool, or solvents on any part of this appliance as this will cause irreparable damage.

• ALUMINUM GREASE FILTERS:
  Wash in the dishwashers or soak the panels in a degreasing agent for an hour, then rinse off and dry before re-installing.

• CHARCOAL FILTERS:(optional and not included in the package)
  (only in the re-circulating model): Charcoal cannot be reused. They must be replaced with the appropriate types once a year or depending on the frequency of appliance usage.

• For this appliance to function effectively, regular maintenance is a must.

• Clogged filters restrict airflow and may cause the motor to overheat.

Installation

• Use suitable bolts to mount the appliance on a secure surface.
• The minimum distance between the supporting surface for the cooking vessels on the hob and the lowest part of the range hood. When the range hood is located above a gas appliance, this distance shall be at least 65 cm. If the instructions for installation of the gas hob specify a greater distance, this has to be taken into consideration.
• The location of the installation must have permanent ventilation openings.
• Regulations concerning the discharge of air have to be fulfilled.
• It is strongly recommended that the hood be installed right over the exhaust air from cooking.
• Do not install the outlet of the pipe in the wind direction, which can prevent the exhaust air from flowing backward.
• To fasten the components for the exhaust outlet with screws. To ensure good ejection of exhaust air, the pipe must not be bent too many times.

Slim model

Step 1:

1. To install onto the wall drill 2 holes of Ø8mm in a suitable place according to the center distance of the hole in the back of the cooker hood.
2. Insert the nut into the holes.
3. Insert the screws into the nuts and tight. Put the cooker hood onto the tightened screws.
4. To fix the cooker hood with a safety screw. The two safety vents are positioned on the back casing, with a diameter of 6mm.
5. Put the one-way valve onto the cooker hood.

Step 2:

1. To drill 4 holes of 6mm diameter at the bottom of the hanging cupboard.
2. To put the one-way valve on the cooker hood, then install the cooker hood on the bottom of the cupboard, tighten the hood with enclosed 4 screws.
3. Install the adjusted board on the bottom of the hood to keep out the gap between the hood’s rear and cupboard.

Notes:

1. The extended pipe is an optional accessory, not included.
2. Take off the protection film before installation.
3. There are 2 methods for ventilation, ‘ horizontal ventilation’ and ‘ vertical ventilation’. Please pay attention to the ventilation method during installation.
   • Vertical ventilation: See Pic A, please use the tool to remove the round cover before installing, the air can be vented from the top.
   • Horizontal ventilation: See Pic B, please use the tool to remove the round cover before installing, the air can be vented from the back.
4. The square air outlet for horizontal ventilation is not supplied.

Built-in Mounting Installation

Step 1

• Ensure the cut-out size is correct before installing the range hood.
• Install the backdraft base to the range hood.

Step 2

• Secure the undermount into the cavity using screws.
• All screws are to be installed from the bottom of the range hood into the cabinet.

Step 3

• Connect the 6-pin connectors onto the face plate to the range hood before securing the face plate to the cabinet using provided screws.
• Insert a light bulb and filter into the face plate.

Installation (Vent inside)
If you do not have an outlet to the outside, an exhaust pipe is not required and the installation is similar to the one shown in the section “Installation (Vent outside)”.

• An activated carbon filter can be used to trap odors.
• To install the activated carbon filter, the grease filter should be detached first. Press the lock and pull it downward.
• Plug the activated carbon filter into the unit and turn it in a clockwise direction. Repeat the same on the other side.

IMPORTANT NOTES:

1. Ensure the activated carbon filter is securely locked.
2. When an activated carbon filter is attached, the suction power will be lower.
3. To check the electrical connection corresponds to the electrical requirement on the rating plate, which is placed inside the cooker hood. The appliance should now be connected to the electrical supply.
4. Check the appliance is operating correctly by selecting each speed and switching the light bulb on and off.
5. To remove the hanging hook and then slide the lower chimney section downwards, until it rests against the main body of the cooker hood.
6. Use a stainless-steel cleaner and polish on the stainless steel surfaces of the appliance.
7. If you are using the appliance in recirculation mode, you should install the carbon filter. See the “fitting the carbon filter”.
8. Every hood has two fixing screws to firmly fix the hood in its place.

Safety Information

1. Electrical connection must be by the local standards and laws.
2. Ensure that the electrical supply complies with the appliance setting, otherwise, do not connect.
3. Ensure the power supply cord is free from any heat source or sharp objects.
4. The electrical connection of this appliance must be soundly earthed. In the event of an electrical short circuit, grounding reduces the risk of electrical shock. If unsure, contact a qualified electrician.
5. Replacement of lamp must not exceed 20W.
6. LED lamps must not exceed 1.5W/7W.

Wire Color Codes:

• Green & Yellow = EARTH
• Blue = NEUTRAL
• Brown = LIVE

Troubleshooting

Check that the plug is connected
Poor airflow| Aluminum grease filters clogged| Clean the filters and replace them when dry
Charcoal grease filters clogged| Replace charcoal filters with new sets
Motor running but no airflow| Butterfly valve jammed| Contact technician
Motor cuts after a few minutes| High-temperature safety device activated| The kitchen is not sufficiently ventilated
The hood is installed too near the cooking stove| The hood must be at least 65cm from the stove
Strong cooking smell| Charcoal filters are not installed| Charcoal filters must be installed in re-circulating mode
Oil dripping onto the stove| Oil cup missing or not installed| Remove the aluminum filter and replace the oil cup
aluminum grease filter saturated| Wash the aluminum grease filters
Whirring sound| Foreign object in contact with fan blade| Contact technician

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