Safety Information - Grohe SENSE GUARD 22 503 Manual De Instrucciones

USA
The system and installation shall comply
with applicable national, state and local
regulations including in particular applicable
standards and regulations for potable
water.
All wiring must be performed by a licensed
electrician in accordance with the national
electrical code and all other applicable
codes.
Installation must be carried out by a trained
professional installer.
No liability is assumed for damage owing to
non-compliance with the operating and
installation instructions.

Safety information

Hazard warnings:
• Avoid danger due to damaged connection
cables. In the case of damage, the
connection cable must be replaced by the
manufacturer or its customer service
department or an equally qualified person.
General instructions:
• If safety systems, such as fire suppres-
sion sprinkler systems are connected to
the building's main water supply, for
example, the fitment of GROHE Sense
Guard is not permitted. If there is leakage
protection at the same time that the sprin-
kler system function is retained, there
must be a branching of the supply line
upstream of the GROHE Sense Guard.
• In addition to the operating instructions,
the recognized rules of engineering and
technical rules for safe and professional
work must be adhered to.
Instructions on installation:
• Potential equalization must be observed
when copper pipes are installed.
• Installation must be carried out by a
trained professional installer.
• Prior to installation, the water supply must
be shut off.
• By manually triggering the cold water
cut-off using GROHE Sense Guard (see
page 4) it must be checked after
installation whether or not hot water is still
leaking from outlets in the house.
Leakage can be prevented by using
GROHE thermostat fittings.
• The installation and the use of GROHE
Sense Guard are subject to applicable
national provisions.
Instructions on power supply:
• The valve stays open in the event of
power failure.
• The plug-in power supply is only suitable
for indoor use.
• The plug-in connectors must not be
directly or indirectly sprayed with water
when cleaning.
• The voltage supply must be able to be
switched on/off separately.
Instructions on operation:
• It is REQUIRED to install a house filter
and/or y-strainer upstream of GROHE
Sense Guard to collect excessive debris
from water supply entering household.
Installation of filter and/or Y-strainer will
prevent excessive debris from clogging
screen on inlet of device. In case of no
water filter or Y-strainer, Grohe requires
regular cleaning of the screen in order to
prevent lower water pressure due to
screen clogs.
• Screen must be installed at the inlet of the
GROHE Sense Guard in order to prevent
damage to the solenoid valve inside.
Failure to install the screen will result in
losing warranty.
• The water to be used must comply with
the Drinking Water Regulations in USA,
Canada and Mexico. Before using with
water of a different quality or containing
additives, the manufacturer must be
consulted.
• GROHE Sense Guard may only be used
as outlined in the operating instructions.
Any other usage or usage extending
beyond that described is deemed
improper use.
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