Catalogue

FUNCTION DESCRIPTION
ON/OFF On/Off operation for a single indoor unit
Operation Mode Cool / Drying / Auto / Heat / Fan operation modes dependent on connected system
Temperature Setting Set temperature from 40° F - 99° F depending on operation mode and connected system
System Changeover Deadband Value 2° F - 8° F
Schedule Operation 5-2, 5-1-1
Optimal Start
Eliminates the guesswork when setting your schedule. Allows the remote controller to “learn"
how long your split-zoning system takes to reach programmed temperature setting, so the
temperature is reached at the time you set
Fan Speed Setting Hi/Mid-2/Mid-1/Low/Auto Available fan speed settings dependent on connected system
Airflow Direction Setting
Airflow angles: 100° - 80° - 60° - 40° and oscillate available airflow direction settings dependent
on connected system
Permit/Prohibit Function
Individual prohibit operations for each remote controller function (ON/OFF, Set Temperature
and Operation Mode)
Space Temperature Displays the measured space temperature
Error Indication Displays error code
Display Outside Temperature and Humidity Requires optional MOS1 Outside Air Sensor
Dimensions - (W x D x H) Remote Controller: 5-3/16" x 1-1/2" x 3-9/16" Receiver: 3-1/4" x 1-5/16" x 6-7/16"
Operating Ambient Temperature Remote Controller: 32° F – 120° F Receiver: -40° F – 165° F
Operating Ambient Humidity Remote Controller: 5% - 90% RH (non-condensing) Receiver: 5% - 90% RH (non-condensing)
Power Supply 2 AA batteries (included)
Note: MHK1 Compatible with current INVERTER-driven M-Series as noted in data charts.
MHK1 FEATURES
Wireless Wall-mounted Remote
Controller and Wireless Receiver
• Installs anywhere with simple wall-mounted design.
• Large, backlit, easy-to-read display.
• Dual set-point control with system changeover.
• Both controller and receiver enabled with
RedLINK
™
reliability.
The basic MHK1 Wireless Remote Controller Kit
includes a Wireless Wall-mounted Remote Controller
and a Wireless Receiver located with the indoor wall-
or ceiling-mounted unit. You may choose to enhance
your control convenience and flexibility with an optional
Portable Central Controller, Outside Air Sensor and the
new RedLINK
™
Internet Gateway.
MHK1 WIRELESS REMOTE CONTROLLER KIT
Includes Wireless Wall-mounted Remote Controller, Wireless Receiver and Cable.
Portable Central Controller and Outside Air Sensor are optional accessories.
12 / MITSUBISHI ELECTRIC / M-SERIES / SPECIFICATIONS