Schweigen UM4 22G-12S User manual

Revision V3.2
HOME APPLIANCES
www.schweigen.com.au
RANGEHOOD & INSTALLATION GUIDE
UM422G-12S

Page 2
Index
1. Welcome ____________________________________________________________________________________________________ 3
2. Your Safety
Warning ______________________________________________________________________________________________________ 4
Before Installation __________________________________________________________________________________________ 5
Product Use ______________________________________________________________________________ 6
Maintenance and Service ________________________________________________________________________________ 6
Electrical Cord ______________________________________________________________________________________________ 6
3. Tips and Suggestions
For Users _________________________________________________________________________________ 7
For Installers and Users ____________________________________________________________________ 7
4. Description
Main Rangehood __________________________________________________________________________________________ 8
Speed Control ______________________________________________________________________________________________ 8
5. Operation
Control Panel _____________________________________________________________________________ 9
6. Cleaning and Maintenance
Surfaces ______________________________________________________________________________________________________ 10
Filters _________________________________________________________________________________________________________ 10
Cleaning the Interior _______________________________________________________________________________________ 11
Cleaning the Exterior _______________________________________________________________________________________ 11
Replacing the Light Bulb __________________________________________________________________ 12
Installation
Mounting Laws and Regulations ___________________________________________________________ 13
Ceiling Cassette Installation Guide _________________________________________________________ 14
Optional Bulk Head Installation Guide ______________________________________________________ 15
Single IsoDrive Motor Installation ___________________________________________________________ 16
Flexible Ducting for Isodrive Motor System __________________________________________________ 16
Overview ________________________________________________________________________________ 17
7. Maintenance
Condensation Information ________________________________________________________________________________ 18
Troubleshooting _____________________________________________________________________________________________ 20
Technical Specications __________________________________________________________________ 20
Faulty Installation _________________________________________________________________________ 21
8. Specication
UM422G-12S _________________________________________________________________________________________________ 22
9. Disclaimer ___________________________________________________________________________________________________ 23

Page 3
1. Welcome
Model
Purchase Date
Purchase Location
Thank you for purchasing your new Schweigen rangehood.
To get the maximum output from this unit, please read through this guide before use.
The guide contains important information on the use and maintenance of the unit, as well as
important safety notes. This will ensure your personal safety and the lasting value of your rangehood.
We trust that you will enjoy your new Schweigen rangehood.
Please always retain your proof of purchase to aid in any warranty queries.
If you are unable to locate your warranty card, one is available to download from our website
www.schweigen.com.au.
This appliance and its packaging are produced by processes that minimise waste and respect the
environment.
Please help us to continue this effort to protect the environment by using the appliance efciently
and dispose of the packaging in a responsible manner.

Page 4
2. Your Safety
WARNING
Please read this section thoroughly before attempting to operate the
appliance. Inspect your product upon receipt. Any damage or defects
MUST be reported within 48 hours, or no claim will be recognised.
DO NOT INSTALL THIS APPLIANCE IF YOU FIND IT DAMAGED.
If this product is installed damaged, neither the supplier, nor the retailer,
will be responsible for the costs associated with the repair, replacement,
removal or re-installation of the appliances.
1. There shall be adequate ventilation in the room when the rangehood is used at the same time
as appliances burning gas or other fuels.
2. There is a re risk if cleaning is not carried out in accordance with the instructions.
3. Do not ambé under the rangehood. This will damage the rangehood and will not be covered
by warranty.
4. Do not ignite burners that give off intense, uncontrolled ames beneath the rangehood.
5. Make sure that no ames emerge from the sides of pans.
6. Do not leave packaging materials (bags, corner brackets, etc) within reach of children.
7. 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
has been given supervision or instruction concerning the use of the appliance by a person
responsible for their safety. Children should be supervised to ensure that they do not play with
the appliance, it is not a toy.
8. The air must not be discharged into a ue that is used for exhausting fumes from appliances
burning gas or other fuels (not applicable to appliances that only discharge the air back into the
room).
9. Accessible parts may become hot when used with cooking appliances.
10. Before performing any cleaning or maintenance operation, disconnect the rangehood from the
mains using the respective mains or sector switch or by unplugging it.
11. Do not use the rangehood without the grease lters.
12. Keep the grease lters clean and respect the recommended cleaning frequencies.
13. Turn the rangehood motor on before starting to cook.
14. Turn the rangehood motor off about 10-15 minutes after you nish cooking.
15. It is forbidden to use the rangehood as an aspirator.
16. Never cook foodstuff directly over the ame or have the gas burners on under the rangehood
without using cookware.

Page 5
2. Your Safety
Before Installation
1. We recommend this appliance be installed or repaired by a qualied Schweigen Home
Appliances technician.
2. Please see our website www.schweigen.com.au for recommended installers.
3. It is dangerous to modify any part of this appliance. Modication of any kind, will immediately
void the warranty.
4. The manufacturer declines all responsibility in case of failure to adopt proper safety measures.
5. Ensure that the location in which this appliance is installed, has good and permanent ventilation.
6. Please consult local laws and regulations and install in accordance.
7. Use an electrical connector with earth that is correct for your location.
8. Check that the voltage in your area corresponds to the appliance as indicated on the rating
label.
9. This appliance must be connected to an electricity supply with a ground connection.
10. Check that the installation and electrical connections are made by a qualied technician and
that the indicated instructions and local regulations in force are met, using materials that are
compliant with the applicable legislation.
11. The company will not be responsible for installations executed by non-qualied staff and
installations that fail to heed the applicable legislation on electrical safety (with regard to both
modes and materials).
12. The electrical technical data can be found inside the rangehood, after removing the grease lters.
13. The exible power cable supplied is already connected internally and emerges from the
rangehood near the air outlet tube.
14. Before installing the electrical connections, you should:
• Verify that the indicated electrical data coincide 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,
pursuant to the applicable legislation;
• Always switch off the current using the double-pole switch before maintenance and turn the
power on again for normal use only when the operation has been completed.

Page 6
2. Your Safety
Product Use
This product is designed for household use and should not be used for commercial applications.
After use, always ensure that all controls are in the “OFF” position.
When frying with a gas ame, take particular care not to allow the oil or grease in the pan to catch
re. (Flambé)
Maintenance and Service
The rangehood surface should be cleaned with soft cloth and non-corrosive detergent. Do not leave
the rangehood wet after cleaning or use, please keep rangehood dry.
IMPORTANT: Never attempt to repair this appliance by yourself. Always refer to a qualied Service
Technician.
Always switch off the electricity and unplug the connection before conducting maintenance or
cleaning.
Electrical Cord
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.

Page 7
3. Tips & Suggestions
OPTIMAL
Rangehood bigger than the
cooking area.
ADEQUATE
Rangehood equal to the
cooking area.
INADEQUATE
Rangehood smaller than the
cooking area.
The Rangehood has one mode of operation:
Air extraction: The air is drawn in and cleaned by the grease lters and directed outside. Please
check the cleaning and maintenance section for the lters’ cleaning periods.
For Users
1. Do not leave the frying pan or fryer unattended, as the oil could overheat and catch re.
2. Never ambé any foods beneath the rangehood. The ames could cause a re.
3. Before carrying out any operation inside the rangehood, unplug the appliance from the
electrical mains.
4. Respect the cleaning frequencies and intervals for changing the lters, as otherwise the
accumulated grease could cause a re or damage the product.
5. Changes made to the steel surface will render the warranty invalid.
For Installers and Users
1. In addition to the size, the height of the rangehood above the cooktop is important to obtain the
best performance.
2. For recommended height, please refer to Mounting Laws and Regulations.

Page 8
4. Description
Speed Control
This cassette rangehood is equipped with a 4 speed mechanical/electronic control. There are
various motor congurations from Isodrive 1600 and Twin Isodrive 1600.
Speed control usage suggestions:
• Low speed for simmering.
• Medium speed for light cooking.
• High speed for heavy frying or heavy cooking.
3 x 150mm Outlets (optional only)*
Remote
Lamp (For GU10 ttings, please twist to remove)
Reducer (For Isodrive 650 only)
Filter
LED Indicator Panel
Extraction Sheets
Main Rangehood
For use with Isodrive motor system
1
Male Plug (Main Power 240V)
2
2 X Main 200mm Outlet
3
4
5
7
6
8
9
10
* Only to be used as an alternative, please note using the
150mm outlets can reduce airow.
NOTE: Filter and light quantity may vary from model
to model.
1
23
4
5
67
8
9
10
POWER

Page 9
5. Operation
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.
POWER
POWER
POWER
POWER
POWER
POWER
NOTE: If there is no change in operation to the unit in 4 hours, it will
shut down all functions, including lights and exraction fans (Available
on certain models only). If the remote control or unit fails, there is an
On/Off switch in the unit to manually shut it down (behing the lters).
Remote Control and Buttons:
NOTE: There is no control button on the hood. The hood can only be operated by remote control.
On/Off: Use this button for activating and deactivating the
motor. The starting speed of the motor is 1. The number of
lights showing on the LED Indicator Panel, (from left to right)
relates to the speed of the motor. 1 light for 1st speed, 2 lights
for 2nd speed etc.
Speed + : The motor speed will be increased to the level
above. (Maximum level is 4)
Lights: The light system is set up in 3 groups.
Group 1: Press once, 2 lights in middle will illuminate.
Group 2: Press twice, 4 lights on the sides will illuminate.
Group 3: Press 3 times, 6 lights will illuminate .
Speed — : The motor speed will be decreased to the next level
down. (Minimum level is 1)
Timer Feature: This unit is equipped with a 15min timer function.
With the fan running, press and hold the “speed —” button for 2+
seconds, the light on the far right of the LED Indicator Panel will
ash showing the timer is active. The timer function will deactivate
if any change to the fan speed is detected after activation.

Page 10
6. Cleaning & Maintenance
WARNING
Always switch off and disconnect power before cleaning.
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, Always make sure to dry the appliance after cleaning
and never leave wet, as this will cause irreparable damage.
Filters
• For this appliance to function effectively, regular maintenance is a must.
• The function of the lter is to absorb the grease particles given off during cooking.
• Clogged 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 electricity connection before maintenance and cleaning process.
• To remove the lter press handle and remove it through the front guide; bend it slightly and remove
lter. To replace, perform the same operation but in reverse.
• In ceiling-mounted rangehoods, the doors or glass must be opened before accessing the lters.
• For induction cooktop, please aim to clean them at least every 10 days, depending on 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 and 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 change the lters.