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TO OPEN FRONT COVER
Press inward on the sides of the cover near the bottom to release, then pull bottom of cover outwards

To close the cover, press the corners inward to latch. DO NOT OVEREXTEND THE FRONT COVER.

REMOTE CONTROL OPERATION

-3-

FAN SPEED Indicator

TIME Indicator

SET TEMPERATURE Buttons

SLEEP Button

AUTO START Button

OPERATION MODE Indicator

OPERATION MODE Indicator

AUTO STOP Button

Indicates selected operation mode.

Indicates the selected fan speed.

During TIMER operation display
indicates the set time.
During normal operation display
indicates current time.

SLEEP

AUTOSTART SWING

FAN SPEED

AUTOSTOP

HOUR

MIN

These buttons adjust the room
temperature

Activates the SLEEP mode.

Starts timer operation

Stops timer operation

HOUR - MIN Buttons

These buttons are used for

setting present and auto

start/stop times.

OPERATION MODE Indicator

SWING Indicator

Indicates set temperature

(except in AUTO mode)

Indicates swing angle of

horizontal louvers

ON/OFF Button

Pressing this button turns the

unit On or OFF

VANE CONTROL Button

Pressing this button selects
1 of 5 fixed swing angles for

the horizontal louvers

MODE Button

Pressing this button changes
the operating mode in the
following order:

(AUTO)

(COOL)

(DRY)

(HEAT)

FAN SPEED Button

Pressing this button selects

between HI-MED-LOW or

AUTO fan speeds

SWING Button

PRESSING THIS BUTTON ACTIVATES

THE CONTINUOUS UP-DOWN SWINGING
ACTION OF THE HORIZONTAL LOUVERS

VANE CONTROL

MODE

Summary of Contents for MSC412HP13115A

Page 1: ...OPERATING INSTRUCTIONS FOR MINI SPLIT HEAT PUMP SYSTEM MODEL MSC49HP13115A MSC412HP13115A 950 0021 revB 11 29 06 Copyright IRP 2006 ...

Page 2: ...TABLE OF CONTENTS USER INSTRUCTIONS 1 PARTS IDENTIFICATION 2 REMOTE CONTROL OPERATION AND INDICATORS 3 MAINTENANCE 9 TROUBLESHOOTING 9 WARRANTY 10 TECHNICAL ASSISTANCE 10 ...

Page 3: ...mbustible gases or fumes In damp or moist areas Always use proper size breaker or fuse Failure to do so may cause fire Always turn the unit to the OFF mode with the remote control Never use a circuit breaker or fuse as a means to turn the unit off and on except in the case of an emergency Do not operate this unit if you are wet or have wet hands Electric shock can occur Do not spray insecticides p...

Page 4: ... will start at the set time RUN AND TIMER light is on Unit is operating in AUTOSTOP mode and will stop at the set time EMERGENCY OPERATION SWITCH Is located under front cover of indoor unit PRESS ON Unit will operate at last known function and temperature PRESS OFF Unit will stop until restarted by the remote or by this switch Line set and cables CONDENSER AIR DISCHARGE CONDENSER AIR INLETS side a...

Page 5: ...OUR MIN These buttons adjust the room temperature Activates the SLEEP mode Starts timer operation Stops timer operation HOUR MIN Buttons These buttons are used for setting present and auto start stop times OPERATION MODE Indicator SWING Indicator Indicates set temperature except in AUTO mode Indicates swing angle of horizontal louvers ON OFF Button Pressing this button turns the unit On or OFF VAN...

Page 6: ...9 F the system will function in the DEHUMIDIFY mode When the room temperature is above 79 F the system will function in the COOLING mode AUTOSTART SWING FAN SPEED AUTOSTOP HOUR MIN 1 Press the ON OFF Button to turn the unit ON 2 Press the MODE Button and select the DEHUMIDIFY mode FAN SPEED Button 3 Press the FAN SPEED Button to select the desired fan speed Temperature adjusting procedure during A...

Page 7: ... the HEAT Mode FAN SPEED Button 4 Press the FAN SPEED Button to select the desired fan speed Temperature adjusting procedure during AUTO SELECT operation 5 Press the ON OFF Button or select another mode to stop the HEAT mode 3 Press the or Buttons to adjust the room temperature Each press of the button will change the temperature 1 NOTE When the outside temperature is very low and the humidity is ...

Page 8: ...s the SLEEP Button again to return to normal operation In the SLEEP mode the system lowers the fan speed and raises the setpoint temperature slightly 6 CLK Button to set clock 1 Remove the battery cover on the back of the remote 2 Use a ball point pen or similar device press this button one time 3 Press the HOUR button to set the hours 4 Press the MIN button to set the minutes 5 Press the CLK butt...

Page 9: ...time is reached During the ON period modes fan speeds and temperatures may be adjusted If the unit is ON when AUTOSTART is selected it will turn OFF until the selected time is reached The Autostart function will stop the unit in the last selected mode The Autostart function will turn the unit OFF when the selected time is reached NOTE The AUTOSTART and AUTOSTOP timers can be used in combination wi...

Page 10: ...s control the vertical air flow from the unit There are 5 stationary angles 5 Press the SWING button to over ride the VANE CONTROL button When pressed The SWING button makes the horizontal louvers swing continuously up and down By operating the VANE CONTROL and SWING buttons you may direct the airflow to maximize the cooling effectiveness NOTE in the cooling operation with the VANE CONTROL blowing...

Page 11: ...atly reduced when operated with dirty damaged or clogged filters Set the temperature to 86 F and operate the unit in the FAN MODE for about 4 6 hours to thoroughly remove any moisture from the interior of the unit Turn the unit off In the OFF mode the unit still comsumes about 5 watts of power If you wish to completely turn the unit off turn off the breaker to the unit Clean and re install the air...

Page 12: ...t is not a result of a defect in material or workmanship Damaged caused by consumer misuse tampering or failure to follow all care and maintenance instructions in the manual Damage to the finish of the case or other parts caused by water Damage caused by repairs or alterations to the unit by anyone other than a qualified technician Air Filters Freight and insurance cost for the warranty service Wa...

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