Decen HY-1428S User manual

Instruction Manual
Coffee Grinder
MODEL NO: HY-1428S
HOUSEHOLD USE ONLY
Shenzhen Kuanyang Technology Co., Ltd
Room 816, Hongtao Building, No. 3097 Baoan South Road,
Guiyuan Street, Luohu District,Shenzhen GuangDong, China 518000
Facebook: https://www.facebook.com/decenhome/
Website: www.decen.cc
Email: [e-mail]
Made in China
HOUSEHOLD USE ONLY

IMPORTANT SAFEGUARDS
1.Read all instructions carefully before using this product.
2.Basic safety precautions should always be followed when using
electrical products, especially when children are present.
3.Warning: To avoid the risk of electrical shock, always make
sure the product is unplugged from the electrical outlet
before relocating, servicing, or cleaning it.
4.This product is intended for grinding coffee beans to brew coffee
for human consumption
5.Do not use the product for any other purpose.
6.Keep the product out of the reach of children and pets. This
product is not intended for use by children. Close adult supervi-
sion is necessary when this product is used near children.
7.Do not leave the product unattended while in use. Always unplug
the product from the electrical outlet when not in use.
8.Always place the product on a flat, steady, stable surface.
9. Keep the Power Cord and product away from heated surfaces.
10.Do not place this product in or expose it to water or other
liquids.
11.Do not use attachments not recommended or sold by the
product manufacturer as a risk of fire, electrical shock, or serious
personal injury may result.
12.To avoid the risk of serious personal injury or damage to the
product, keep hands, hair, other body parts, clothing, and uten-
sils away from the grinding blades while operating the product.
13. Plug the product into a standard AC electrical outlet.
14. Never plug the product into an electrical outlet unless it is
completely assembled and the Lid is securely in place.
15. Before removing the Lid, unplug the product from the electrical
outlet blades and make sure the grinding have completely
stopped.
16.Do not plug or unplug the product into/from the electrical outlet
with a wet hand.
17.Do not allow the Power Cord to hang (i.e., over the edge of a
table or counter) where it tripped over or pulled.
18.Disconnect the plug (do not pull on the Power Cord) from the
electrical outlet.
19.Unplug the product from the electrical outlet prior to putting on
or removing parts.
20. Never operate this product if it has a damaged Power Cord or
plug, is not working properly, has been dropped, damaged, or if
the Motor Housing has been exposed to water or other liquids.
Do not attempt to examine or repair this product yourself. Only
qualified service personnel should perform any servicing. Return
the product to a service center for examination and repair.
21.This product is intended for indoor, non-commercial, household
use only. Do not use outdoors.
NOTE:
A short power cord is provided to reduce the risk of personal injury
resulting from becoming entangled in or tripping over a longer
cord.
If a longer cord -is required, extension cords are available from
local hardware stores and may be used if care is exercised in their
use. If an extension cord is used: (1) the marked electrical rating of
the extension cord should be at least as great as the electrical
rating of the product; (2) the extension cord should be arranged so
that it will not drape over the countertop or tabletop where it can
accidentally he pulled on or tripped aver by children or pets.
01

1.Read all instructions carefully before using this product.
2.Basic safety precautions should always be followed when using
electrical products, especially when children are present.
3.Warning: To avoid the risk of electrical shock, always make
sure the product is unplugged from the electrical outlet
before relocating, servicing, or cleaning it.
4.This product is intended for grinding coffee beans to brew coffee
for human consumption
5.Do not use the product for any other purpose.
6.Keep the product out of the reach of children and pets. This
product is not intended for use by children. Close adult supervi-
sion is necessary when this product is used near children.
7.Do not leave the product unattended while in use. Always unplug
the product from the electrical outlet when not in use.
8.Always place the product on a flat, steady, stable surface.
9. Keep the Power Cord and product away from heated surfaces.
10.Do not place this product in or expose it to water or other
liquids.
11.Do not use attachments not recommended or sold by the
product manufacturer as a risk of fire, electrical shock, or serious
personal injury may result.
12.To avoid the risk of serious personal injury or damage to the
product, keep hands, hair, other body parts, clothing, and uten-
sils away from the grinding blades while operating the product.
13. Plug the product into a standard AC electrical outlet.
14. Never plug the product into an electrical outlet unless it is
completely assembled and the Lid is securely in place.
15. Before removing the Lid, unplug the product from the electrical
outlet blades and make sure the grinding have completely
stopped.
16.Do not plug or unplug the product into/from the electrical outlet
with a wet hand.
17.Do not allow the Power Cord to hang (i.e., over the edge of a
table or counter) where it tripped over or pulled.
18.Disconnect the plug (do not pull on the Power Cord) from the
electrical outlet.
19.Unplug the product from the electrical outlet prior to putting on
or removing parts.
20. Never operate this product if it has a damaged Power Cord or
plug, is not working properly, has been dropped, damaged, or if
the Motor Housing has been exposed to water or other liquids.
Do not attempt to examine or repair this product yourself. Only
qualified service personnel should perform any servicing. Return
the product to a service center for examination and repair.
21.This product is intended for indoor, non-commercial, household
use only. Do not use outdoors.
NOTE:
A short power cord is provided to reduce the risk of personal injury
resulting from becoming entangled in or tripping over a longer
cord.
If a longer cord -is required, extension cords are available from
local hardware stores and may be used if care is exercised in their
use. If an extension cord is used: (1) the marked electrical rating of
the extension cord should be at least as great as the electrical
rating of the product; (2) the extension cord should be arranged so
that it will not drape over the countertop or tabletop where it can
accidentally he pulled on or tripped aver by children or pets.
Using the Coffee Grinder:
NOTE: Before using the coffee grinder for the first time, thoroughly
clean the Lid, the Hopper, the Motor Housing, the Container Lid,
and the Container (Reference the "Care and Maintenance" sec-
tion): then thoroughly dry them.
Remove any foreign objects or debris from the Container and
Hopper before each use.
1.Securely attach the Hopper and Lid onto
the Motor Housing.
2.Pour the coffee beans into the Hopper.
NOTE: The Hopper have a capacity of
250g. *Do not fill the coffee grinder beyond
the brim of the Hopper.
3.Securely attach the Container and Con-
tainer Lid into the Motor Housing.
NOTE: The Container have a capacity of
95g. *Do not fill the ground coffee beyond
the max line of the Container.
A
B
C
4. Figure A: doser/time switch and power control button.
1) is a volume doser/time switch, which range from 2 dosers
to 12 dosers
2) is an power indicator
3) is the on/off button
2) Fill to Hopper with whole coffee
beans. chamber of your
coffeemaker.
capacity of 250g
capacity
of 90g
3) Plug the product into a standard AC
electrical outlet.
4) Set the variable grind selector as
showed in Figure.B.
5) Turn the doser/time switch to the
number of cups you wish to grind.
6) Press the on/off button
7) Start the grinding by pressing down the top lid and keep it
pressed down during its working.
7. Unplug the product from the electrical out let when it is not in
use or left unattended.
02 03

NOTE: Before using the coffee grinder for the first time, thoroughly
clean the Lid, the Hopper, the Motor Housing, the Container Lid,
and the Container (Reference the "Care and Maintenance" sec-
tion): then thoroughly dry them.
Remove any foreign objects or debris from the Container and
Hopper before each use.
1.Securely attach the Hopper and Lid onto
the Motor Housing.
2.Pour the coffee beans into the Hopper.
NOTE: The Hopper have a capacity of
250g. *Do not fill the coffee grinder beyond
the brim of the Hopper.
3.Securely attach the Container and Con-
tainer Lid into the Motor Housing.
NOTE: The Container have a capacity of
95g. *Do not fill the ground coffee beyond
the max line of the Container.
4. Figure A: doser/time switch and power control button.
1) is a volume doser/time switch, which range from 2 dosers
to 12 dosers
2) is an power indicator
3) is the on/off button
Care and Maintenance:
CAUTION: Ensure the product is unplugged from the
electrical outlet before cleaning it.
. Always clean the product immediately after each use.
. Wash the Lid in warm, soapy water; then rinse and dry
thoroughly.
. Wipe clean the inside of the Container and Motor Housing with a
soft, damp cloth; then thoroughly dry them. CAUTION: Do not
immerse the Motor Housing into water or other liquids.
2) Fill to Hopper with whole coffee
beans. chamber of your
coffeemaker.
Step 1. Alignment Step 2. Install Step 3. Tighten
counterclockwise
3) Plug the product into a standard AC
electrical outlet.
4) Set the variable grind selector as
showed in Figure.B.
5) Turn the doser/time switch to the
number of cups you wish to grind.
6) Press the on/off button
7) Start the grinding by pressing down the top lid and keep it
pressed down during its working.
7. Unplug the product from the electrical out let when it is not in
use or left unattended.
. Do not use abrasive cleaners or scouring pads to clean the
product.
. Do not oil or sharpen the grinding blades.
. Store the product in a cool, dry place.
. If found the fineness knob too tight, you can idle the motor to
solve the problem .
5. Figure B: coarse grinder to fine grinder range switch
6. OPERATION
1) Assemble the parts together. Make sure the Hopper is empty
and clean.
04 05

Parts Identification:
Hopper Grinding wheel
Variable Grind
Selector
Safety Switch
Selector Timer Knob
Indicator Light
Manual OFF/ON Button
Container Lid
Container
Safety Switch
. Do not use abrasive cleaners or scouring pads to clean the
product.
. Do not oil or sharpen the grinding blades.
. Store the product in a cool, dry place.
. If found the fineness knob too tight, you can idle the motor to
solve the problem .
How to Clean Your Coffee Grinder?
Step 1. Remove the
hopper and clean
Step 2. Pull
apart your burrs
Step 3. Clean your
burrs
Step 4. Brush the
inside of your grinder
and pour out these
coffee grounds.
Step 5. Remove the
box and clean out the
residual coffee grounds
from the grind mouth.
Step 6. After cleaning
the box, hopper, and
exterior of the product,
please install the
cleaned parts.
06 07

The following simple issues can be handled by the user. Please
contact the after-sale service department if the issues are not
settled.
Trouble Shooting
Problem Reason Easy solution
1. Bad contact with
the plug
2. Accessories not
installed in place
3. Incorrect gear
selection
1. Check whether the plug is loose/
Check whether the socket is suitable/
Check whether the socket is faulty
2. Please refer to product assembly
guidelines: page 4 (Using the Coffee
Grinder)
3. Please select the correct gear
The product
does not
work when it
is turned on.
1. Too long
working hours or
improper assembly
of accessories lead
to jamming
protection.
1. It takes 23 S ± 2 S to grind 70g of
coffee beans at medium speed. It
must stop for 60 seconds each time it
works continuously. After a maximum
of 5 cycles, the machine needs to cool
down for 30 min.
2. Please refer to assembly guidelines
for products: page 4 (Using the Coffee
Grinder) and reassemble the product
before turning it on.
Stopped
working
during use.
N/A 1. Please refer to assembly guidelines
for products: page 3 (Using the Coffee
Grinder) and cleaning guidelines for
products: page 6 (Care and
Maintenance)
The product
is difficult to
disassemble/
clean.
1. Not selected to
the appropriate
coarse and fine gear
2. Coffee beans are
damp
1. Please refer to assembly guidelines
for products: page 3 (Using the Coffee
Grinder)
2.Reuse freshly roasted coffee beans
that are not damp, or newly unpacked
Poor grinding
effect.
08