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©HeyCafé Co., Ltd.
Version 5.0, June 2017
7) SAFETY INSTRUCTIONS
NEVER OPERATE THE GRINDER IF THE BEAN HOPPER IS NOT FULLY SECURED TO THE TOP GRINDSTONE
HOLDER. BEFORE REMOVING THE HOPPER FOR ANY REASON MAKE SURE TO DISCONNECT THE POWER
SUPPLY.
AVOID CLEARING FOREIGN OBJECTS FROM THE GRINDING CHAMBER OR HOPPER WHEN THE APPLIANCE IS
PLUGGED INTO A POWER SOCKET.
Never attempt to insert your fingers or any foreign objects into the grinding chamber or grindstones.
Be aware that grindstones continue rotating for a short while even after the grinding operation has ended.
BEFORE ANY MAINTENANCE, EVEN FOR CLEANING, ALWAYS DISCONNECT THE POWER SUPPLY.
In the event that the appliance has a malfunction or the grindstones need to be replaced, do not attempt to
service the appliance by yourself.
Do not change or tamper with the appliance.
Do not use the appliance barefoot or if your hands or feet are damp.
Do not use the cable wire to pull and disconnect the power plug.
Always keep the appliance dry (internally and externally).
Never put grinded coffee into the hopper or try to grind twice coffee powder.
Never attempt grinding anything else other than coffee beans.
8) MAINTENANCE AND SERVICE
Warning: All appliances’ technical handling operations, such as installation, maintenance, or service
should be performed by certified personnel or by your local dealer.
Check the state of the grindstones periodically (approximately every 50kg of grinded coffee) Good condition
grindstones will result in a high quality grind and prevent the appliances over heating. Replace grindstones every
400KG of grinded coffee (when using original replacement parts)
Be aware of the appliance’s noise level. In case the noise level is higher than normal or irregular noises are coming
from within the appliance, get certified personnel to perform an overall check of the appliance.
9) CLEANING
BEFORE ANY CLEANING ROUTINE DISCONNECT THE APPLIANCE POWER SUPPLY. NEVER USE RUNNING WATER TO
CLEAN THE MAIN BODY AND DISPENSER. USE ONLY PERFECTLY CLEAN CLOTHS OR BRUSHES TO CLEAN THE
APPLIANCE. DO NOT USE ABRASIVE CLEANING PRODUCTS AS THEY MAY WEAR OUT THE APPLIANCE COATING.
Cleaning the bean hopper
Take off the bean hopper (by releasing Bean Hopper safety screw, Fig.4-3) and rinse it thoroughly with water and
soap. As the bean hopper is made of clear polymer, use only liquid detergent (free of abrasive components) and
soft sponge. Before reinstalling the beans hopper back to its position, make sure it is dried thoroughly. To ensure
great coffee taste, clean the bean hopper periodically.
