Mitsubishi PK12FK Instruction Manual page 4

4. ADVANCED MICROPROCESSOR
(1) Easy to Use Microprocessor
1) Ultra-Thin Remote Controller
The streamlined, wide controller is designed to
blend with any kind of interior and the adoption of
a sophisticated microprocessor allows you to
carry out a wide range of operations easily.
2) Attractive Liquid Crystal Display (LCD)
Units operation mode, set temperature, room tem-
perature, timer setting, fan speed,
and air flow direction are displayed on the
remote controller with the easily understood visual
Liquid Crystal Display (LCD).
3) Convenient 24-Hour ON-OFF Timer
The timer allows Mr.SLIM to be switched on or
off automatically at the time is shown on the LCD.
4) Self-Diagnostic Feature Indicates Instantly
In the rare case when a problem occurs, the unit stops operating and the set temperature indicator changes to the
self-diagnostic indicator, indicating the location of the fault.
If the check switch is pressed twice, the unit stops operating and the check mode is initiated. The cause of the most
recent problem stored in the memory is displayed on the LCD. This is extremely useful for maintenance purposes.
5) Useful Memory Feature for Storing Instructions
The previous set value is memorised so that constant temperature control can be obtained. This is convenient when,
for example, a power failure occurs.
(2) Non-polar Two-Wire Remote Controller Cables
The non-polar, two-wire type remote controller cable is slim, installation is simple and trouble-free. Remote controller
wire can be extended up to 550 yards.
5. REDI-CHARGED REFRIGERANT SYSTEM
PRE-CHARGE REFRIGERANT REQUIRED FOR LINE LENGTH OF 100ft AT
SHIPMENT. PREVENTING TROUBLES DUE TO SHORTAGE OF REFRIGERANT.
The unique refrigerant circuit and a large accumulator always controls the refrigerant to its optimum condition regardless of
the length of 164ft maximum (PK12/18 130ft maximum). The additional refrigerant charging work at the field which often
caused uncertain problems heretofore is completely eliminated. This unique system serves to improve the quality of work
and reliability, and also helps
to speed up the installation work.
[Remote controller]
•CENTRALLY CONTROLLED•
POWER ON/OFF
ON
DRY
MODE SELECT FAN COOL/DRY
COOL
FAN
CHECK SET
WARMER COOLER
SET TEMP F
TEMPERATURE
TIMER OFF
TIMER MODE HOURS
AUTO STOP
HR
AUTO START
LOW HIGH FAN SPEED LOW/HIGH
AIR
SWING
UP/DOWN
DISCHARGE
F
AUTO RETURN
CHECK TEST RUN
CHECK TEST RUN
MITSUBISHI ELECTRIC
(PK12/18/24/30/36FK)
OC196A-4
SWING
DRY COOL TIMER OFF TIMER CLOCK AUTO AUTO
FAN FAN
CHECK SET TEMP. START STOP
SPEED
MODE TIMER ON/OFF CLOCK/TIMER FAN SPEED AIR DISCHARGE FILTER
STOP
SET TEMP. TIMER SET
REMOTE CONTROLLER
PK12/18/24/30/36FK
(
PK18/24/30/36FK
F
AUTO
RETURN
AIR SWEEP CHECK
TEST RUN
)
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