Risk Of Damage To The Machine; Hygiene Regulations; Water - Schaerer Coffee Joy Manual De Instrucciones

www.schaerer.com
CAUTION!
Risk of machine
damage!
CAUTION!
User at risk!
54

Risk of damage to the machine

Improper handling of the coffee machine can lead to damage or contamination.
Please adhere to the following points:
• For water with a carbonate hardness above 5°dKH, install a water filter, as otherwise the
coffee machine can be damaged due to calcification.
• For insurance law reasons, always ensure that after closing for the day, the main water
valve (coffee machine with mains water supply) is closed and the electrical main switch is
switched off or the power plug is unplugged.
• All relevant guidelines on low voltage and/or country-specific or local safety regulations
and laws must be observed.
• Do not operate the device if the water supply is blocked. Otherwise, the boilers will not be
refilled and the pump will run dry.
• To prevent water damage in case of hose breakage, Schaerer AG recommends routing the
water supply connection via a water stop valve (at the installation site).
• After extended downtime (e.g. holiday), the coffee machine must be cleaned before it is
put back into operation.
• Protect the coffee machine from the weather (frost, moisture, etc.).
• Faults may be remedied by a qualified service technician only.
• Only use Schaerer AG original spare parts.
• Report any noticeable damage or leaks immediately to an authorised service partner and
have any faulty parts replaced and/or repaired.
• Never spray the device with water or clean it with a steam cleaner.
• When using caramelised coffee (flavoured coffee), clean the brewing unit twice daily.
• Only fill the bean hopper with coffee beans, the powder container with automatic machine
powder and the inlet for ground coffee with ground coffee (or cleaning tablets during clean-
ing).
• Never use freeze-dried coffee as it clogs the brewing unit.
• If the coffee machine and/or auxiliary equipment is transported at temperatures below
10°C, the coffee machine and/or auxiliary equipment must be stored at room temperature
for three hours before connecting the coffee machine and/or auxiliary equipment to the
power supply and switching them on. If this instruction is not followed, condensed water
may result in short circuits or damage to electrical components.
• Always use the new hose set delivered with the machine (drinking water/waste water
hose). Never use old hose sets.

Hygiene regulations

Water

Improper handling of water can lead to health problems.
Please adhere to the following points:
• The water must be uncontaminated.
• Do not connect the machine to pure reverse osmosis water or other aggressive types of
water.
• The carbonate hardness must not exceed 5-6 °dKH(German carbonate hardness) or 8.9-
10.7 °fKH(French carbonate hardness).
• The total hardness must always be higher than the carbonate hardness.
• The minimum carbonate hardness is 5 °dKHor 8.9 °fKH.
• Maximum chlorine content of 100 mg per litre.
• pH value between 6.5–7 (pH neutral).
Machines with drinking water tank (internal & external):
• Fill the drinking water tank daily with fresh water.
• Rinse the drinking water tank thoroughly before filling.
Safety notes
BASCJ_EN
V03 | 07.2015