Schweigen KLS-3131RS User manual

(06.2017/v1.0)
RANGEHOOD & INSTALLATION GUIDE
KLS-3131RS
www.schweigen.com.au

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1. Welcome
Thank you for purchasing this Schweigen appliance.
To achieve the optimal performance from your appliance, and to avoid the risk of accident
or damage, it is essential to read this manual before installation and rst time use.
This guide contains important information on the use and maintenance of the appliance, as well
as important safety notes.
Your appliance has been thoroughly checked for safety and functionality before being packaged and leaving
the manufacturer.
Please keep this instruction manual in a safe place so you can refer to it at any time.
IMPORTANT!
The appliance should only be operated when you have read and understood this manual thoroughly.
The appliance can be only used for the purpose for which it was designed. Any other use is improper and
can be dangerous.
Installation and maintenance of gas and electrical appliances should only be carried out by qualied and
authorised professionals familiar with Australian Appliance Industry regulations.
Upon collection or delivery of your appliance, any damage or defects must be reported within 48 hours
to your retailer or Schweigen Customer Service, in order to recognise any claim.
The manufacturer reserves the right to introduce product improvements, which do not aect the
operation of the appliance.

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Table of Contents
1. Welcome ____________________________________________________________________ 2
2. Important Safety Information ___________________________________________________ 4
3. Description __________________________________________________________________ 7
4. Installation __________________________________________________________________ 8
5. Operation __________________________________________________________________ 14
6. Cleaning and Maintenance_____________________________________________________ 15
7. Troubleshooting _____________________________________________________________ 18
8. Technical Specications ______________________________________________________ 21
9. Disclaimer __________________________________________________________________ 22

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2. Important Safety Information
Please read the instructions carefully. Only then will you be able to operate your appliance safely and correctly.
Retain the instruction manual for future use or for subsequent owners.
Check the appliance for damage after unpacking it. Do not connect or install the appliance if it has been
damaged in transport.
Any damage must be reported within 48 hours.
There must be adequate ventilation in the room when the rangehood is used at the same time as appliances
burning gas or other fuels.
The air must not be discharged into a ue that is used for exhausting fumes from appliances burning gas or
other fuels.
Air exhaust systems must be installed in accordance with local and federal laws.
There is a re risk if regular cleaning is not carried out in conjunction with the instructions.
Do not ambé (ignite food while cooking) under the rangehood. This will damage the rangehood and will void
warranty.
Do not ignite burners that give o intense uncontrolled ames beneath the rangehood.
Flames beneath the pan must be contained at all times and cannot exceed the width of the
pan in use.
Do not leave any packaging material (bags, corner brackets etc.) within reach of children.
This appliance is not intended for use by person/s (including children) with reduced physical, sensory or mental
capabilities, or lack of experience and/or knowledge. Unless, the person is given supervision or instruction
concerning the safe usage of the appliance by person/s responsible for their safety. Children must be
supervised to ensure that they do not play with the appliance, it is not a toy.
Accessible parts may become hot when used with cooking appliances.
Before performing any cleaning or maintenance operation, disconnect the rangehood from the mains power,
using the respective mains or sector switch, or by unplugging it.
Do not use the rangehood without the grease lters.
Keep the grease lters clean and respect the recommended cleaning frequencies.
It is forbidden to use the rangehood as an aspirator.

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2. Important Safety Information
Before Installation
We recommend this appliance be installed or repaired by a qualied Schweigen Home Appliances technician.
Please see our website www.schweigen.com.au for a list of our recommended installers.
It is dangerous to modify any part of this appliance. Modication of any kind will immediately void the warranty.
The manufacturer declines all responsibility in case of failure to adopt proper safety measures.
Ensure that the location in which this appliance is installed, has good and permanent ventilation.
Please consult local laws and regulations and install in accordance.
Please use an earthed electrical connector that coincides with relevant local laws and regulations.
Check that the power voltage in your area corresponds to the appliance voltage indicated on the rating label.
This appliance must be connected to an electrical supply that has a grounded connection.
Check that the indicated instructions and local regulations are met and carried out by a qualied technician,
using materials that are complaint with the applicable legislation.
Schweigen will not be responsible for any installations executed by non-qualied technicians that fail to heed
the applicable legislation on electrical safety.
The electrical technical data can be found inside the rangehood, after removing the grease lters.
The exible power cables supplied are already connected internally and emerges from the rangehood near the
air outlet tube.
Before installing the electrical connections, you should:
• Verify that the indicated electrical data coincides with the voltage values and frequency of the electrical
circuit in the house where the rangehood is to be installed.
• Check that the premises has electrical protection against short circuits and electrocution.
• Before commencing maintenance the current must be turned o using the double-pole switch (mains power
switch). The power can only be turned on for normal use, once the operation has been completed.
• Ensure the supply cord is not exposed to heat, chemicals or sharp objects. If the supply cord is damaged, it
must be replaced by the manufacturer, service agent or a similarly qualied person in order to avoid a hazard.

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2. Important Safety Information
Match the Rangehood Size to your Cooktop
Product Use
The Rangehood has one mode of operation:
Air extraction: The air is drawn in by the rangehood, ltered through the grease lters, and then expelled
outside. Please check the cleaning and maintenance section for advice on the lter’s cleaning schedule.
This product is designed for household use and must not be used for commercial applications.
After use, always ensure that all controls are in the “OFF” position.
Never ambé any food beneath the rangehood.
Always switch o the power source and unplug the connection before conducting maintenance
or cleaning.
Respect the cleaning frequencies and intervals for changing the lters, otherwise, the accumulated grease
could cause a re or damage to the appliance.
Changes made to the steel surface will render the warranty invalid.
In addition to the size of the rangehood, the height of the rangehood above the cooktop is important to obtain
the best performance.
For recommended heights, please refer to Mounting Laws and Regulations.
Rangehood same size as
cooking zone
ADEQUATE
Rangehood smaller than
cooking zone
INADEQUATE
Rangehood larger than
cooking zone
OPTIMAL

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3. Description
Rangehood
1. Flue Wall Mounting Bracket
2. Extension Flue
3. Main Flue
4. Connect the female plug to the Isodrive
motor system
5. Male Plug (Connect to Mains Power 240V
10 Amp)
6. Single Outlet 200mm
7. Reducer (For Isodrive 650 motor only)
8. Filters
9. Lamps (For GU10 ttings)
10. Screw Pack
NOTE:Filter and light quantity may vary from
model to model.
*IMPORTANT: Electronics MUST be accessible for
service and/or maintenance once installed, failure to
do so, will result in any charges involved with accessing
the part (removal of cabinetry etc.) being forwarded to
the customer.
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4. Installation
DANGER
All electrical wiring from the motor to
the rangehood should be kept inside
the roof space.
System Overview
1. Isodrive Motor
2. Roof Seal Kit (Dektite)*
3. Support Straps*
4. Attach Flexi Duct to Bell-Mouth Adaptor
using cable tie or ring clamp. Please
DO NOT rip the ducting.
5. Isodrive Motor Power Lead (Male Plug)
6. Rangehood to Isodrive Motor Lead
(Female Plug)
7. Main Power Lead (Male Plug, 10 Amp)
8. Flexi Ducting must be pulled taut.
DO NOT crush or kink the ducting.
9. Connect exi ducting to the outlet on
rangehood using cable tie or ring clamp.
Please DO NOT rip the ducting.
*NOTE: The Isodrive motor system does not
include the roof seal kit, cable ties, ring clamp or
the support straps.
NOTE:The general power outlet for the
rangehood should be located in an easy
to access area.
Pictures are for illustrative purposes only, not to scale.
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4. Installation
Mounting Laws and Regulations
• The location of the installation must have permanent openings for ventilation.
• Regulations concerning the expelling of air must be fullled.
• It is STRONGLY RECOMMENDED that the rangehood be installed centrally over the cooktop, this will greatly
improve its performance.
Minimum and maximum heights (cooktop-to-canopy) are legally required, and recommended for optimum
rangehood performance in an indoor kitchen
Type of Cooktop Min. Height Max. Height Notes
Electric 650mm 750 to 800mm Installation heights above 800mm
will compromise extraction.
Gas 650mm 750 to 800mm
Installation Height for Induction Cooktop
Type of Cooktop Min. Height* Max. Height Notes
Induction 700mm 800mm * Schweigen’s recommended height will help avoid condensation,
particular to cooking with an Induction Cooktop. Refer to additional
notes.
DANGER
Always switch o and disconnect main power before installing the rangehood. Failure to do so may
cause serious injury.
See Mounting Laws
and Regulations
Measurements are from the top of the trivets
to the lowest part of the rangehood, including
the button controls.
* IMPORTANT
Please check all State and Federal Laws
in relation to both the minimum and
maximum installation height, and the
regulations concerning the expelling of air,
and install your rangehood in accordance.

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4. Installation
Wall Mount Installation
There are two primary mounting points and several secondary mounting points to rmly x the
rangehood in place.
Suitable xing screws must be used to mount the appliance on a secure surface.
Please ensure that the holes for the two primary mounting points are level before installation.
1. Primary Mounting Points
2. Adjust to Level
3. Secondary Mounting Points
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12
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34
336.5
298
204
259
170
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4. Installation
IMPORTANT
Please read the installation guide thoroughly prior to installation. This model has a dierent
method of installation compared to standard undermounts.
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Step 1
Secure rangehood to the wall using only
primary mounting points (1). Check the level of
the rangehood and adjust accordingly if
necessary (2). Once level, continue to secure
the rangehood via the secondary mounting
points (3).
Step 2
Feed through and secure the exi ducting from
the rangehood outlet to the Isodrive motor.
Step 3
Place ue covers on the rangehood and extend
to the length required. (Be careful not to scratch
the top of the rangehood).
PLEASE NOTE: Only a standard length
of stainless steel ue is provided. Any
additional length will need to be sourced and
manufactured by a sheet metal fabricator.

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4. Installation
IMPORTANT
Please ensure all plastic protection
on the rangehood and lters is
removed before use.
Step 4
Attach the exterior ue wall mounting bracket
to the wall. Slide the inside extension ue piece
up to the wall mounting bracket and secure.
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3

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Isodrive Motor Setup
NOTE
Please refer to the Isodrive motor installation guide for more details on exi ducting
and Isodrive motor installation.
Flexible Ducting Installation
Please do not crush or kink exi ducting, as it will reduce air ow and may cause noise to occur through the
system. Ducting must be kept taut at all times.
4. Installation

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Schweigen silent rangehoods are recognised for their silent operation. Although this holds true for all of our
rangehoods with external motors, one must note that the rangehoods are silent when they are used for
regular cooking on the lower fan setting. Therefore, you will only hear the movement of air.
Electronic Controls
5. Operation
Turn on/o the rangehood
Press - to decrease the fan speed
Turn on/o the lamp
Press + to increase the fan speed
Turn on/o red light. Press and hold
lamp button for 4 seconds.
Press to activate the 15 minutes shut down timer function, the display
will ash and motor will stop automatically after 15 minutes.
Speed Controls
This rangehood is equipped with a 5 speed electronic control.
The rangehood motor should be switched on before you commence cooking to ensure you achieve the best
extraction results.
Turn the rangehood motor o about 10-15 minutes after you nish cooking (use the shut down timer). This will
help clear the kitchen any remaining of odours and clear out the rangehood system.
Speed control usage suggestions:
• Low speed for simmering.
• Medium speed for light cooking.
• High speeds for heavy frying or heavy cooking.
Cleaning periods of metal lters — “C” display
The lters should be cleaned when “C” appears on the display. (On average this is every 40 hours or 4 to 5
weeks) or in accordance with the usage frequency. In order to remove “C”, after the lters are cleaned and
placed back into position, press button for more than 3 seconds, when the product is at o position. The
Letter “E” will appear on display and the product will operate as normal.
If you would like to continue using the product without deleting “C”, when you press the button active speed
will appear for 1 second, then “C” will appear once more and the motor will continue operating.

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Filters
• For this appliance to function eectively, regular maintenance is a must.
• The function of the lter is to absorb the grease particles emitted during cooking.
• Blocked lters and heavy oil deposits restrict airow and may cause the motor to overheat and become a re
hazard.
• Filters should be cleaned every 3-6 weeks or after 40 hours of use.
• Disconnect the electrical connection before any maintenance or cleaning processes are carried out.
• To remove the lter, press ‘Catch A’ towards the rear of the rangehood (removing the pins from the front
guide), ease down slightly and remove. To replace, perform the same operation but in reverse, see gure 1.
• For an induction cooktop, please aim to clean the lters at least every 10 days, depending on frequency of use.
• The lters can be washed by hand or in the dishwasher
Washing by hand - Immerse the lter in hot water and a suitable detergent, when clean,
rinse with plenty of hot water.
Dishwasher - Put the lter in the dishwasher and select a short program at low temperature.
NOTE: The colour of the metal mesh lters may change after several washes. This is normal
and it is not necessary to replace the lters.
WARNING
Always switch o and disconnect power to the rangehood before cleaning. The manufacturer is
exonerated from all responsibility in the event of re due to poor maintenance of the lters and
rangehood.
Cleaning and user maintenance shall not be made by children without supervision.
6. Cleaning and Maintenance
Latch A
Catch A
Figure 1
In order to use the rangehood eciently:
• Pay attention to the lter cleaning periods.
• Use the product at medium speed if high suction power is not necessary.
• In order to ensure extraction occurs correctly, make sure there is adequate ventilation.

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Surfaces
The surface of the rangehood can be cleaned with warm soapy water and a soft
sponge / cloth.
• Never use abrasive detergents, scouring pads, steel wool or solvents on ANY part
of this appliance.
• Rinse with clean water and ensure that the appliance is completely dry after
cleaning.
• For better results, you can use high quality cleaning and protection products (eg.
Steel Kleen) to clean your rangehood.
• Always make sure the appliance is completely dry after cleaning and never leave
wet, this may cause irreparable damage.
It is important to follow the direction of the surface grain with the cloth (refer to gure right).
Do not pour any liquid directly onto the rangehood, apply to a soft cloth rst.
The cloth must have no buttons, zips or fasteners that can scratch the surface.
It is strictly forbidden to use chemical solvents, aggressive, grainy or abrasive products, naphtha, alcohol or
similar products that could damage the surface of the rangehood.
The manufacturer will not be held responsible for functional or aesthetic damage caused by using inadequate
cleaning methods.
Cleaning the Interior
Clean the interior of the rangehood with a damp cloth and a neutral detergent or denatured alcohol.
NOTE: Do not use denatured alcohol on the exterior of the rangehood. Do not clean the electric parts or the
motor with liquids or solvents.
6. Cleaning and Maintenance

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DANGER
Always switch o and disconnect power before replacing the lights. Failure to do so may cause
serious injury. Please be aware that the light bulb may retain heat for a short period of time after
being switched o.
Replacing the Lights
6. Cleaning and Maintenance
Step 1
Remove the lters from the rangehood.
Step 2 (removing light bulb)
Gently push light holder down, turn light bulb
anti-clockwise, pull the light bulb down and
remove it from the light holder.
Step 3 (installing light bulb)
Gently push light holder down. Insert a new light
bulb by lining up the pins of the light bulb with
the larger holes inside the light holder. Once the
pins are in place, turn clockwise to secure the
light bulb.
Step 1 GU10 Light Fitting
Step 2
Step 3
IMPORTANT
Light bulb should sit ush after
being installed. Do not over push
the lamp holder down as it may
cause the light bulb to stick out. If
this has occurred, please remove
light bulb and push the light holder
up and back into place and repeat
step 3.

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Cooking with Induction Cooktops
Cooking with an induction or similar cooktop, may produce condensation on the rangehood.
Unlike basic electric or gas cooking, induction cooktops heat food and liquid instantly, which in turn, produces
vapours rapidly. Because of the accelerated process, the rangehood lters do not have enough time to warm
up, which increases the chance of condensation forming.
There are many variables that may contribute
to condensation forming, some of which include but are not limited to:
• Variance in climate – geographical location.
• Position of your home & kitchen – morning/afternoon sun.
• Distance from cooktop to the rangehood.
• Speed of food & liquid heating.
• Angle of ducting – an ‘S’ bend is preferred.
• Filter size – larger rangehood preferred, as it will have a larger lter extraction area.
• Quality of pots or cookware you are using – high quality is recommended.
How to reduce the possibility of condensation forming:
• Ensure the rangehood is installed by a qualied professional, carefully following the installation guide.
• Turn on the rangehood 5-10 minutes prior to cooking, and leave on for 5-10 minutes after cooking; this helps
clear remaining vapours from the ue.
• Start the cooking process at a low-to-medium setting and allow time for the rangehood to become warm.
• Clean lters regularly.
• Ensure constant airow in the cooking zone; this helps optimise the rate of extraction.
• Follow all induction cooktop manufacturer’s advice.
• Install at recommended height above induction cooktop.
For further tips or information regarding cooking with induction, please contact the induction cooktop
manufacturer.
7. Troubleshooting

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Before you contact the technical service department, make sure that the product is plugged in
and power is supplied.
• Do not take any action that will damage the product.
IMPORTANT
Never attempt to repair this appliance by yourself. Always refer to a qualied Service Technician.
Check electric connection. Voltage of the electric network should be between 220 - 240V, rangehood should be connected to grounded plug and turned on. Check motor switch. Please ensure that there is power to the rangehood and the rangehood is switched on. Check lamp switch. Lamp switch should be at on position. Check lters. The lters should be washed regularly, see lter cleaning. Light bulbs should be rmly in position. Check light bulbs. Make sure they are not broken or faulty. Please make sure there is no obstruction in ducting or with the back draft ns. Check the outlet, make sure it is not blocked and you have the correct diameter ducting installed. Check Isodrive installation manual, make sure the exi ducting is installed correctly, eg. Length of ducting used, keep the ducting taut. Check the ducting has not come o the rangehood outlet or has been eaten through by rodents.
Rangehood does
not work
X X
Light does not
work
X X X X
Rangehood air
exaction is weak
X X X X
Rangehood does
not direct air out
(through chimney)
X X
Loud noise from
the rangehood
X X
7. Troubleshooting

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Calling the Technical Assistance Service Hotline
In the event that the failure is not due to the faults mentioned in Trouble Shooting, contact
Customer Service.
In Australia, Customer Service 1300 829 066
In New Zealand, Customer Service 0800 200 510
Lodging an online Service Request
In the event that failure is not due the reason/s in the trouble shooting section, you can lodge
an online Service Request.
To lodge a Service Request, visit our website www.schweigen.com.au/pages/support/service-warranty and
click on the link to download the service request form.
A service request will require the following information:
• The purchase date
• The rangehood model and motor type (eg. Isodrive 650)
• The rangehood serial number or batch number (this number is on a sticker inside the rangehood)
• A copy of the purchase receipt (without a receipt your service request cannot be processed)
Faulty Installation
It is not the responsibility of Schweigen Home Appliances to rectify any incorrect installations. A service call out
fee will be charged for any Schweigen technician that attends a call, whereby it is established that the fault
is due to an incorrect installation or non-manufacturing fault. Should the appliance be installed in such a way
that the service agent is unable to gain access to the appliance, the person/s who own the premises where the
appliance resides — will be responsible to provide access to the appliance at their expense.
7. Troubleshooting