
SLAYER ESPRESSO V3 USER MANUAL V5.1 | AUGUST, 2022 7
Safety Advisory
This guide includes important instructions about safe espresso machine
installation, operation, and maintenance. Read this manual completely
before installing and operating your Slayer espresso machine. Incorrect
installation and operation may result in damage to the equipment,
personal injury, or even death. Disregarding the instructions contained
herein indemnifies Slayer from all resulting damages and may void the
machine’s warranty.
Shipping is coordinated by the customer and performed by a third party.
Slayer is not responsible for damage incurred during transport. Upon
receiving your machine, carefully inspect all packaging, equipment,
and accessories for visible damage. Photograph any visible damage to
the crate or espresso machine and immediately contact your shipping
company representative within seven days of receipt. Comply with
shipping company regulations. Do not connect your machine to power,
water, or drainage until all issues have been resolved or your Slayer
representative or reseller instructs you to do so. Failure to resolve issues
before using equipment may result in further damage or injury.
Installation should be performed by qualified personnel only and must
comply with all regulations and requirements of the authorities in your
area. If guidance is needed to safely install your machine, contact your
Slayer representative or reseller.
It is critical that an appropriately-rated and grounded electrical plug is used
to supply your machine with power. This is essential for the safe operation
and use of the equipment. Contact your Slayer representative or reseller
with questions about this requirement. If you are unsure about the safety
of the electrical configuration, do not attempt to install your machine.
Your Slayer espresso machine should only be used for the functions it
was designed to perform. Using your machine outside of its defined
functionality – as it is described in the “Using Slayer” section on pg. 17 of
this guide – may be a safety hazard, resulting in property damage, physical
injury, or even death, and will immediately void the warranty.
Slayer espresso machines are electrical appliances that should be used in
a safe manner appropriate to devices of their kind:
• Do not connect your Slayer espresso machine to electrical power
through an extension cord. The machine must be directly connected
to an appropriately - rated and grounded power source.
• Do not position the power cord in walkways or other high-trac areas.
• Slayer espresso machines are designed only to be used indoors
• Before performing service on your machine, disconnect the power
source and turn o the water feed.
• Prior to installation, make sure there is a circuit breaker installed
with a distance between the contacts that allows for complete
disconnection when there is a category III overload and that provides
protection against current leakage equal to 30 mA. The circuit breaker
must be installed on the power-supply in compliance with installation
rules. If the power-supply is not working properly, the appliance can
cause transitory voltage drops. The electrical safety of this appliance
is only ensured when it is correctly connected to an ecient earthing
system in compliance with the electrical safety laws in force. This
fundamental safety requirement must be verifed. If in doubt, request
that a qualified electrician inspect the system. The manufacturer
cannot be held responsible for any damage caused by the lack of an
earthing system on the electrical supply.
PLEASE ALSO OBSERVE THE FOLLOWING
RULES FOR INSTALLATION AND OPERATION:
• Room temperature must range between 10° and 32°C (50°F and 90°F)
• Do not install in rooms (kitchens) that are cleaned with jets of water or attempt to clean the
machine with jets of water.
• When connected to water mains, only use the supplied parts for installation. If other parts are
installed, they must be new (unused pipes and gaskets for the water connection) and they
must be permitted for contact with water suitable for human consumption (according to local
laws in force).
• The mains water pressure connection should be between a minimum of 300 kPa (3 bar) and
a maximum of 500 kPa (5 bar).
• This appliance can be used by children aged from 8 years and above and persons with
reduced physical, sensory or mental capabilities or lack of experience and knowledge if they
are supervised or given instruction concerning the safe use of the appliance and understand
the hazards involved.
• Children must not play with the appliance.
• Cleaning and user maintenance must not be made by children without supervision.
• Use by minors, with or without adult supervision, must not contravene local employment laws.
• Never leave the appliance unattended while it is in use.
• If the appliance is stored in rooms where the temperature can drop below the freezing point,
empty the boiler and water circuit tubes.
• Do not expose the appliance to atmospheric agents (rain, sun, and cold).
• Noise: assessed acoustic pressure level 70 dB(A) (+/- 1dB).
• If the power-supply cord is damaged, it can only be replaced by qualified and authorized
technicians.
• If the machine is used improperly or for purposes other than those described above, it can
be a source of danger. The manufacturer will not be held responsible for damages caused by
improper use of the appliance.