3
EN
Intended Use
1 .1 Recognize Safety Information
This is the safety alert symbol .
It is used to alert
you to potential physical injury hazards. Obey all
safety messages that follow this symbol to avoid
possible injury or death.
1 .2 Understand Signal Words
A signal word will identify safety messages and property
damage messages, and also will indicate the degree or
level of hazard seriousness.
DANGER!
Indicates a hazardous situation that, if
not
avoided,
will result in death or serious injury.
WARNING
Indicates a hazardous situation that, if
not
avoided,
could result in death or serious injury.
CAUTION
Indicates a hazardous situation that, if
not
avoided,
could result in minor or moderate injury.
NOTICE:
Used to address practices
not
related to
physical injury.
I
Indicates additional information that is
not
related
to physical injury.
1 .3 Supplemental Directives
To reduce the risk of accidents and injuries, please
observe the following directives before proceeding to
install or operate this appliance:
• Read and follow all safety information and
instructions.
• Read and understand these instructions before
installing or operating this product.
• The installation
must
comply with all applicable local
or national codes, including the latest edition of the
following standards:
– American Boat and Yacht Council (ABYC)
– ANSI/NFPA70, National Electrical Code (NEC)
1 .4 General Safety Messages
WARNING: ELECTRICAL SHOCK, FIRE, AND/
OR EXPLOSION HAZARD . Failure to obey the
following warnings could result in death or
serious injury:
• Use only Dometic replacement parts and
components that are specifically approved for use
with the appliance.
• Avoid improper installation, adjustment, alterations,
service, or maintenance of the appliance. Service and
maintenance
must
be done by a qualified service
person only.
• Do
not
modify this product in any way. Modification
can be extremely hazardous.
• Use care when diagnosing and/or adjusting
components on a powered unit.
NOTICE:
Do
not
operate the air conditioning unit in
water that is cooler than 38 °F (3 °C). Failure to obey this
notice could lead to water freezing in the condenser coil
which can damage to the unit.
2 Intended Use
The Dometic Smart Touch Cabin Control is a
microcontroller-based unit designed for use with direct
expansion (DX), reverse-cycle air conditioning systems.
The Smart Touch Cabin Control offers 22 programmable
parameters for custom installations, including a
dehumidification mode to control relative humidity and
de-icing to prevent evaporator coil icing. The system
offers a nonvolatile memory that retains settings without
batteries and CAN-bus network capability. Optional
sensors are available for further customization.
Dometic Corporation reserves the right to modify
appearances and specifications without notice.
The manufacturer accepts no liability for damage in the
following cases:
• Faulty assembly or connection
• Damage to the product resulting from mechanical
influences and excess voltage
Summary of Contents for MCS-CTRL
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