Curtis MILANO G3 User manual

G3 Hot water dispenser
Water boiler English
User manual

2User manual Curtis G3 Hot water dispenser
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Congratulations on the purchase of your CurtisHot
water dispenser.
The G3 Hot water dispenser is a combination unit for
the dispensing of larger quantities of hot water.
Follow the User Manual
> Read the User Manual carefully prior to use.
> Please refer to the User Manual, paying
special attention to the safety instructions
and Safety chapter.
> Follow the warning instructions on the hot
water dispenser.
> Ensure that the staff and all users have access
to the User Manual.
Hazard to life due
toelectricalshock
• The voltage inside the hot water dispenser is
ahazard to life.
> Never open the housing.
> Never loosen the screws, and do not remove
any housing parts.
Conditions for use and installation
> In the event of failure to comply with
maintenance information and the specifi-
cations in the Technical Data chapter, no
liability is accepted for any resultant damage.
> Follow the User Manual.
> Maintenance and repair work may be
performed only by the Curtis Service, using
original spare parts.
CAUTION
Follow the User Manual signs and
symbols
page 18
Follow the Safety chapter
starting on page 35
WARNING
Follow the Safety chapter
starting on page 43
IMPORTANT
Technical data
starting on page 42
Maintenance
starting on page 39
Introduction and general information

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User manual Curtis G3 Hot water dispenser
Table of contents
1 Safety 5
1.1 General safety instructions 5
1.2 Intended use 11
1.3 Conditions for use and installation 13
2 Introduction 16
2.1 Parts of the coffee machine 16
Contol panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3 Operation 20
3.1 Operation safety instructions 20
3.2 Powering Up the hot water dispenser 21
3.3 Hot water dispense 22
3.4 Aerator 23
4 Software 24
4.1 Control Panel 24
4.1.1 Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
HOT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
°F/°C - Changing the display to Celsius . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Energy Saver. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
To change the energy saver setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5 Care 27
5.1 Care safety instructions 27
5.2 Cleaning intervals overview 28
5.3 Daily cleaning or regular cleaning 29
5.3.1 Cleaning The Water Boiler and Dispensing Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
5.3.2 Flushing the Pre-heat Coil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6 HACCP 30
7 Maintenance and descaling 32
7.1 Maintenance 32
7.2 CurtisService 32
8 Troubleshooting guide 33
8.1 Troubleshooting Guidelines 33
9 Safety and warranty 35
9.1 Hazards to the hot water dispenser 35
9.2 Directives 37
9.3 Duties of the owner / operator 38
9.4 Warranty claims 39
Appendix: Technical data 42
Technical data for hot water dispenser 42
Appendix: Accessories and spare parts 45

4User manual Curtis G3 Hot water dispenser

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User manual Curtis G3 Hot water dispenser
Safety
1 Safety
Misuse
• Failure to follow the safety
instructions can result in death or
serious injury.
> Follow all the safety instructions.
1.1 General safety instructions
Hazards to the operator
At Curtis, safety is one of the most
essential product features. The
effectiveness of the safety devices can
only be ensured if the following points are
observed:
> Read the User Manual carefully
prior to use.
> Do not touch hot machine
components.
> Do not use the hot water dispenser
if it is not working properly or if it
is damaged.
> Use the hot water dispenser only
when it is completely assembled.
WARNING
CAUTION

6User manual Curtis G3 Hot water dispenser
Safety
> Built-in safety devices must never
be altered.
> Children must not play with the
device.
> Cleaning and user maintenance
must not be performed by children.
Despite the safety devices, every coffee
machine poses potential hazards if
incorrectly used. Please observe the
following instructions when using the hot
water dispenser so as to prevent injury and
health hazards:
CAUTION

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User manual Curtis G3 Hot water dispenser
Safety
Hazard to life due
toelectricalshock
• The voltage inside the coffee
machine is ahazard to life.
> Never open the housing.
> Never loosen the screws, and do not
remove any housing parts.
> Avoid damage to the power cord. Do
not kink or crush.
> Never use adamaged power cord.
Adamaged power cord must be
replaced by the manufacturer or
aservice representative in order to
prevent ahazard.
> Never immerse the mains plug in
water or other liquids. Never pour
water or other liquids over the mains
plug. Always keeps the mains plug dry.
> The hot water dispenser must be
disconnected from the power supply
prior to maintenance and repair work.
Pull out the plug to do so. Theperson
performing the maintenance or repair
must always be able to check, with
aclear line of sight, that the power
supply has been disconnected.
WARNING

8User manual Curtis G3 Hot water dispenser
Safety
Burn hazard/scalding hazard
• Do not touch the adjacent surfaces,
because they can be hot.
> Do not pull the brew basket out
immediately after the brewing
process. Hot liquid can splash out!
> When dispensing beverages, do not
reach beneath the spouts.
> Do not reach beneath the spouts
during the heating-up phase.
> Do not touch the spouts
immediately after dispensing.
> Always place an appropriate cup
under the spout before dispensing
abeverage.
CAUTION

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User manual Curtis G3 Hot water dispenser
Safety
Bruising or crushing hazard/
risk of injury
• The hot water dispenser contains
moving parts that can cause finger
or hand injury.
> Never reach into the brewing unit
when the machine is switched on.
> Always switch off the hot water
dispenser and unplug the mains
plug before reaching into the
opening of the brewing unit.
Health hazard
> Only use products that are suitable
for consumption and for use with
the hot water dispenser.
> The water tank may only be filled
with materials for the use intended.
CAUTION
CAUTION

10 User manual Curtis G3 Hot water dispenser
Safety
Health hazard
• The cleaner is caustic.
> Follow the protective measures
on the packaging of the cleaning
agent.
Slipping hazard
• Fluids can be discharged from the
coffee machine if used improperly
or if errors occur. These fluids can
cause aslipping hazard.
> Regularly check the hot water
dispenser for leaks, and make sure
no water is coming out.
CAUTION
CAUTION