Contents
1. Safety Instructions ..........................................................................................2
3. Parts ...............................................................................................................4
5. LED pattern ....................................................................................................6
6. Switch Function ..............................................................................................6
7. Specifications .................................................................................................7
About Wi-Fi interface
This Wi-Fi interface will communicate status information and control the connected air-conditioner.
The Wi-Fi Access Point or Wireless Router must have a WPS function.
● Some room air conditioners are not compatible with the Wi-Fi interface. Make sure that the room air
conditioner is compatible with the Wi-Fi interface before attempting to install the Wi-Fi interface.
1. Safety Instructions
● Read all Safety Instructions before using
the Wi-Fi interface.
● This installation manual contains important
safety information. Be sure to comply with
the instructions.
(Improper handling may have serious consequences, including serious injury or death.)
■Users should not install the Interface on their
own.
Improper installation may result in fire, electric
shock, or damage/water leaks. Consult the
dealer from whom you purchased the unit or
professional installer.
■The Interface should be securely installed in
accordance with this installation manual.
Improper installation may result in fire, electric
shock, or damage.
■The unit should be mounted in a location that
can support its weight.
If the unit is installed in a location that cannot
support its weight, the Wi-Fi interface could fall
and cause damage.
■Connect and fasten the electric wires
securely so external force on the wires will
not apply on the terminals.
Improper connection and mounting may result in
breakdown, heat generation, smoke generation,
or fire.
■Mitsubishi components or other designated
components must be used for installation.
Improper component may result in fire, electric
shock, or damage/water leaks.
■Electrical work must be performed by a licensed
professional using the instructions detailed in
the installation manual.
Inadequate circuit capacity or improper installation
may result in electric shock or fire.
■This appliance is not intended for use by
persons (including children) with reduced
physical, sensory or mental capabilities,
or lack of experience and knowledge,
unless they have been given supervision or
instruction concerning use of the appliance
by a person responsible for their safety.
■Children should be supervised to ensure that
they do not play with the appliances.
2
● After installing the Wi-Fi interface, provide this
installation manual for the user. Instruct users to
store it with their room air conditioner instruction
manual in a safe location.
Warning
■This device complies with part 15 of the FCC
Rules. Operation is subject to the following two
conditions: (1) This device may not cause
harmful interference, and (2) this device must
accept any interference received, including
interference that may cause undesired
operation.
■This equipment has been tested and found to
comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide
reasonable protection against harmful
interference in a residential installation.
This equipment generates, uses and can
radiate radio frequency energy and, if not
installed and used in accordance with the
instructions, may cause harmful interference
to radio communications. However, there is
no guarantee that interference will not occur
in a particular installation. If this equipment
does cause harmful interference to radio or
television reception, which can be determined
by turning the equipment off and on, the
user is encouraged to try to correct the
interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the
equipment and receiver.
• Connect the equipment into an outlet on a
circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced
radio/TV technician for help.
■This Class B digital apparatus complies with
Canadian ICES-003.