Controller Part Name And Function - KCM 70Z7 Operation & Maintenance Manual

Controller Part Name and Function

OFF Switch (6)
Stops the operation of the blower and the air conditioner.
When the switch is pressed, all displays (vent mode, set-
temperature, and blower speed) on the LCD (8) panel
will disappear and the blower stops in both the auto and
manual modes.
Blower Switch (7)
Controls the blower speed from Low to High in 6 stages
in the manual mode. The blower speed is displayed at the
right side on the LCD (8).
Increasing Blower Speed
Each time the top side mark " " on blower switch (7) is
pressed, the blower speed is increased by one increment.
Decreasing Blower Speed
Each time the bottom side mark " " on blower switch
(7) is pressed, the blower speed is decreased by one
increment.
NOTE: In the AUTO mode operation, the fan speed will
be automatically controlled with the fan speed indicator
flashing.
LCD (8)
Displays the set-status of the air conditioner operating
temperature, fan speed, and vent mode.
Temperature Display
Indicates the set-temperature (18 to 32.0 °C, 65 to 90 °F)
by 0.5 °C (0.9 °F) increments at the panel center.
Blower Speed Display
Indicates the blower speed in 6 stages by lighting the
segment at the right side of panel.
Vent Mode Display
Indicates the selected vent mode at the panel top.
The vent modes are as shown below:
: Front Vent Mode
: Front/Rear Vent Mode
: Front/Rear/Foot Vent Mode
: Foot Vent Mode
: Foot/ Defroster Vent Mode
: Defroster Vent Mode
OPERATOR'S STATION
1-82
6
8
Vent Mode
Temperature
7
MNDB-01-011
Blower
Speed
MNDB-01-035