User’s Manual
5,850 BTU Room Air Conditioner
Model: SCA062RWB1
20060316
Table of Contents
Page
Introduction
2
2
Parts Identification
Electrical Specifications
Tips Before Installation
Installation Instructions
Operating Instructions
Care and Maintenance
Troubleshooting Guide
4
5
6
9
13
14
1
Introduction
Thank you for choosing this room air conditioner to cool your home. This USE AND CARE MANUAL
provides information necessary for the proper care and maintenance of your new room air conditioner.
If properly maintained, your air conditioner will give you many years of trouble free operation. To avoid
installation difficulties, read instructions completely before starting. This manual contains information for the
installation and operation of your room air conditioner.
Part Identification
Mechanical control model
Horizontal Air Vane
Vertical Air Vane
Interior Air Outlet
Fresh Air Lever (for 8K model only)
Cabinet
Air Filter(Inside)
Front Panel
Interior Air
Inlet Grille
Exterior
Air Inlet
Control Knob
Power Cord
Note:
The figures in this manual are based on the external view of a standard model.
Consequently, the shape may differ from that of the air conditioner you have selected.
2
Introduction
Part Identification
Remote control model
Horizontal Air Vane
Vertical Air Vane
Interior Air Outlet
Fresh Air Lever (for 8K model only)
Cabinet
Air Filter(Inside)
Front Panel
Exterior
Air Inlet
Interior Air
Inlet Grille
Tim
er
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M
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e
A
ir
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it
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Remote Control
Control Panel
Power Cord
Control Panel
Remote Control
Power
Mode
Timer
Power Saver
Mid
Auto
Fan Speed
High
_
Low
+
Temp/Time
Fan
Timer
Speed
Mode
Airconditioner
Note:
The figures in this manual are based on the external view of a standard model.
Consequently, the shape may differ from that of the air conditioner you have selected.
3
Electrical specifications
1. All wiring must comply with local and national
electrical codes and must be installed by a
licensed electrician. Once you have any
!
Electric Shock Hazard
If the air conditioner has a serial plate rating
of 115 volts and up to and including 7.5 amps
the unit maybe on a fuse or circuit breaker
with other devices. However, the maximum
amps of all devices on that fuse or circuit
breaker can not exceed the amps of the fuse
of circuit breaker.
questions regarding the following instructions,
contact a licensed electrician.
2. Check available power supply and resolve any
wiring problems BEFORE installing and operating
this unit.
If the air conditioner has a serial plate rating
of 115 volts and greater than 7.5 amps it
must have its own fuse or circuit breaker,
and no other device or unit should be
operated on the fuse or circuit breaker.
3. For your safety and protection, this unit is
grounded through the power cord when
plugged into a matching wall outlet. If you are
not sure whether your wall outlet is properly
grounded, please consult a licensed
electrician.
To avoid the possibility of personal injury,
disconnect the power to the unit before
installing or servicing.
4. The wall outlet(3-pin) must match the plug
(3-pin) on the power cord supplied with the unit.
DO NOT use plug adapters or extension cords.
See (Table 1) for receptacle and fuse information.
5. The rating plate on the unit contains electrical
and other technical data. The rating plate is located
on the right side of the unit.
RECEPTACLE AND FUSE TYPES
5K 6K 8K
125
COOLING CAPACITY
RATED VOLTS
AMPS
15
WALL OUTLET
FUSE SIZE
15
Time Delay Fuse
(or circuit breaker)
Plug type
Table 1
Tips before installation
Your RoomAir Conditioner unit is designed to
be highly efficient and save energy. Follow these
recommendations for greater efficiency.
Your RoomAir Conditioner was designed
for easy installation in a single or double-hung
window. NOTE: This unit is NOT designed for
vertical (slider type) windows.
1. Select thermostat setting that suits your
comfort needs and leave the thermostat at
that chosen setting.
!
!
CAUTION
To avoid installation/operating difficulties,
read the instructions thoroughly.
2. The air filter is very efficient in removing airborne
particles. Keep the air filter clean. Typically, filter
should be cleaned once a month. More
NOTE:
Save the shipping carton and packing
materials for future storage or transport of the unit.
Please check the contents of the hardware kit
against the corresponding model check list, prior to
installation of the unit.
frequent cleaning may be necessary depending
on outdoor and indoor air quality.
See lists below.(Fig.1)
3. Use drapes, curtains, or shades to keep
direct sunlight from heating your room, but
DO NOT obstruct the air conditioner.Allow air to
circulate around the unit without obstructions.
Installation Hardware
Seal(1)
3/4"Screws (12)
2/5"Screws (8)
4. Start your air conditioner before outdoor
air becomes hot and uncomfortable. This
avoids an initial period of discomfort while
the unit is cooling off the room.
Foam(1)
Top Channel(1)
factory installed
Side Curtain RH(1)
Side Curtain LH(1)
L Bracket(2)
5. When outdoor temperature is cool
enough, use HIGH or LOW FAN
only. This circulates indoor air, providing
some cooling comfort, and utilizes less
electricity than when operating on a
cooling setting.
Side Bracket(2)
Fig.1
NOTE: Surplus screw(s) for spare use.
Tools Needed for Window Installation
Screw drivers: Both Philips and flat head
Power drill:
Pencil
1/8 inch diameter drill bit
Measuring tape
Scissors
Carpenters level
5
Installation instructions
F. Your unit was designed to evaporate condensation
under normal conditions. However, under extreme
humidity conditions, excess condensation may cause
the base pan to overflow to the outside.
The unit should be installed where condensation
run-off cannot drip on pedestrians or neighboring
properties.
!
!
CAUTION
Because the compressor is located on the
controls side of the unit (right side), this side
will be heavier and more awkward to manipulate.
Inadequate support on control side of the unit
can result in personal injury and damage to your
unit and property. Therefore, it is recommended
to have someone assist you during the installation
of this unit.
1. Select the Best Location
Awning
A. Your room air conditioner was designed to
fit easily into a single or double hung window. However,
since window designs vary, it may be necessary to
make some modifications for safe and proper
installation.
20"
Min.
12" Min.
B. Make sure the window and frame are structurally
sound and free from dry and rotted wood.
C. For maximum efficiency, install the air conditioner
on side of the house or building which favors more
shade than sunlight. If the unit is in direct sunlight,
it is advisable to provide an awning over the unit.
20"
Min.
Fence,
wall, or
other
obstacle.
30" Min.
Side
obstruction
D. Provide sufficient clearance around the cabinet
to allow for ample air circulation through the unit.
See (Fig.2). The rear of the unit should be outdoors
and not in a garage nor inside of a building.
Ground
Keep unit as far away as possible from obstacles
and obstructions and at least 30" above the floor or
ground. Curtains and other objects within a room
should be prevented from blocking the air flow.
Fig.2
Window opening requirements
(see table below)
Model
5K-6K
8K
Size
E. Be certain the proper electrical outlet is within reach
of the installation. Use only a single outlet circuit rated
at 15 amps. All wiring should be in accordance with
local and national electrical codes.
Cabinet size
(W*H*D)
Min. Window
opening
Max. Window
opening
17.7" *12.4" *15.7" 18.5" *13.7" *17.7"
21"
35"
22"
36"
.
6
Installation instructions
Window installation step
1. If your air conditioner cabinet 18'' wide, it will fit
window openings 21'' to 32'' in wide. Minimum
opening height is 14'' from bottom of sash to sill
(Fig. 1).
21'' to 32''
Fig. 1
2. Insert the guide panels into the guides of the air
conditioner. Fasten the curtains to the unit with screws
(Fig. 2).
2/5 '' Screws
Fig. 2
3. Cut the adhesive-backed seal strip the window width.
Remove the backing from the seal strip and attach
the seal strip to the underside of the bottom window.
(Fig. 3)
Seal
Fig. 3
4. Measure the inside window sill width and find
the center line as shown in Fig. 4.
Center Line
Fig. 4
7
Installation instructions
Inner Sill
Outer Sill
5. Install the L brackets on the outer sill with the
short side of the bracket against the back of the
inner sill. Install one L bracket 7.5 to each side
of center line. See Fig. 5.
Center Line
3/4'' Screw
3/4'' Screw
7.5
Bracket
Short Side
7.5
6. Carefully lift the air conditioner and slide it into
the open window. Make sure the bottom guide of
the air conditioner drops into the notches of the L
brackets. When the air conditioner drops into the L
brackets, the air conditioner will be centered in window
opening as show in Fig. 6.
Fig. 5
Foam
While steadying the air conditioner, carefully bring
the window sash down behind the top channel
of the air conditioner, as shown in Fig. 7.
3/4 screw
First, fix both sides onto the window sill with two 3/4
3/4 screw
3/4 screw
screws and one 2/5 screw ( which is unscrewed from
each side of the unit). Then fix top channel to widow
sash with one 3/4 screw and fix side curtain frames
with four 3/4 screws as shown in Fig.6.
3/4 screw
2/5 screw
3/4 screw
3/4 screw
3/4 screw
T
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Fa
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Aircon
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Fig. 6
7. If storm window presents interference, fasten a
2'' wide wood strip to the inner window sill across
the full width of the sill. The wood strip should be thick
enough to raise the height of the window sill so that
the unit can be installed without interference from the
storm window frame, as show in Fig. 8.
About 5
Seal
Top of wood strip should be approximately 3/4'' higher
than the storm window frame to help condensation to
drain properly to the outside.
L Bracket
Install a second wood strip (approximately 6'' long by
11/2''wide and same thickness as first strip) in the center
of the outer sill flush against the back of the inner sill.
Screw the L brackets into this strip.
Fig.7
3/4''Clearance
This will raise the L bracket as shown in Fig. 8.
Storm window
frame
Inner sill
Fig.8
8
Operating Instructions
Mechanical control model
MODE
The mode knob controls fan speeds and cooling
speeds. To set desired cooling temperature, simply
rotate the mode knob dial to the appropriate
setting. See Fig. 9.
Thermostat knob
Mode knob
THERMOSTAT
The thermostat automatically controls the cooling
cycle (compressor) of the air conditioner to maintain
room temperature. However, the fan motor will
continue to operate after the compressor (cooling
cycle) is completed. See Fig.9.
Fig.9
LOW FAN will circulate the air at a minimum speed
without cooling.
HIGH FAN will circulate the air at a maximum speed
without cooling.
!
!
CAUTION
LOW COOL provides cooling, automatically with
minimum air circulation. Recommended for night-
time use.
When using FAN control, turn slowly allowing unit
to adjust.
When using THERMOSTAT, be sure to allow three
minutes before changing temperature. Adjusting
too quickly may cause an overload resulting in a
blown fuse.
HIGH COOL provides cooling, automatically with
quick cooling or for extremely hot days. Once room
is cooled, reduce setting to LOW COOL.
OFF will completely shut-off the unit.
NOTE: After setting the mode, allow 3
minutes before switching to another mode.
Fresh Air Ventilation is usually kept in the closed
position. Use only when clearing smoke and/or
odors from the room. Pull to open. (See Fig.10).
Fresh Air
Vent Lever
Fig.10
9
Operating Instructions
Control Panel
You can easily operate this air conditioner by pressing relevant
button on the control panel as well as the remote control.
Control Panel
Button
The air conditioner will be started when it is energized or will
be stopped when it is in operation, if you press this button.
When the air conditioner is heating, allow 3 minutes after you
press this button.
Mode button
Each time Mode button is pressed, the operation
mode is changed in sequence:
5K 6K 8K cooling only COOLING FAN ONLY
ENERGY SAVING COOLING
8K with heater COOLING FAN ONLY HEATING
ENERGY SAVING COOLING
Fan
Timer
Speed
NOTE: After setting the mode, allow 3 minutes before switching
to another mode.
Mode
In the FAN ONLY Mode , Room Temperature display range is
Airconditioner
from
0
(32 ) to 38 (99 ).
Room Temperature below 32 ,the Temperature display L0.
Room Temperature above 99 ,the Temperature display H1.
Fan Speed button
Used to select fan speed in sequence auto, low, medium
and high (low and medium are in same fan speed).
Indication symbols of LED on control panel :
Timer button
Used to set or cancel timer operation.
Auto fan speed
Low fan speed
Medium fan speed
High fan speed
Cooling
Fan only
Heating
F
h
Display set temp
Display set timer
When the unit is in operation, you can set OFF TIMER.
When the unit is off, you can set ON TIMER.
Timer setting range is 0 to 24 hours.
Energy-saving
Timer
If the OFF TIMER is set, the timer LED displays the
remaining time to turn off the unit for only 12 seconds,
then LED shifts to display set temperature. If you press
Above LED lights on when the relevant mode is in used.
TIMER button within the 12 seconds, OFF TIMER will be
canceled.
If the ON TIMER is set, the timer LED displays the
remaining time to turn on the unit. If you want to cancel
ON TIMER, press TIMER button.
Button
Used to set room temperature in COOLING mode or used to set time in TIMER mode.
If the two keys are pressed at the same time, the temperature LED display will alternate between and
.
NOTE: Temperature setting range is from 19 (66 ) to 31 (88 ).
10
Operating Instructions
Remote control
Power BUTTON
1
The appliance will be started when it is
energized or will be stopped when it is
in operation, if you press this button.
1
8
9
Power
Mode
Timer
Mode BUTTON
Used to select the operation mode.
2
3
2
Power Saver
BUTTONS
7
4
3
5
6
Mid
Auto
Fan Speed
Used to set room temperature in COOLING
mode or used to set time in Timer mode.
High
_
Low
+
High BUTTON
Used to select the high fan speed mode.
4
5
Temp/Time
Mid BUTTON
Used to select the mid (same as low) fan
speed mode.
Low BUTTON
Used to select the low fan speed mode.
6
7
Auto BUTTON
Used to select the auto fan speed mode.
Timer BUTTON
Used to set or cancel timer operation.
8
9
Power Saver BUTTON
Used to select the Energy-saving mode.
When changing modes during operation, sometimes the unit does not always response at once. Wait 3 minutes.
Wait 3 minutes before restarting the appliance.
11
Operating Instructions
Remote control
How to Insert the Batteries
Remove the battery cover according to the arrow direction.
Insert new batteries making sure that the (+) and (-) of
battery are matched correctly.
Reattach the cover by sliding it back into position.
Note:
Use 2 LR6 AA(1.5volt) batteries. Do not use rechargeable batteries.
Replace batteries with new ones of the same type when the display
becomes dim.
If the replacement is done within 1 minute, the remote control
will keep original presetting. (This function only for LCD remote
control)
How to Use
To operate the room air conditioner , aim
the remote control to the signal receptor.
The remote control will operate the air
conditioner at a distance of up to 23 feet
when pointing at signal receptor of indoor
unit.
T
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Air
co
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Signal receptor
12
Care and Maintenance
When servicing the air conditioner, be sure to
turn the mode switch to the "OFF" position and
disconnect the power cord from the electrical outlet.
!
!
CAUTION
DO NOT forget to install the air filter. If the air
conditioner is left to operate without the air filter,
dust is not removed from the room and may
cause your air conditioner to fail.
1. DO NOT use gasoline, benzine, thinner or
other chemicals on the air conditioner as these
substances may cause damage to the paint finish
and deformation of plastic parts.
When the air filter inlet grill and cabinet are dirty,
wipe with lukewarm water (below 104 F).Use of
mild detergent is recommended.
2. Never attempt to pour water directly in front
of the unit as this will cause deterioration of
the electrical insulation.
Cleaning the Air Filter
Cleaning of Air Filter
1. Remove dust clogged in the filter by
tapping it or vacuum clean it.
If the air filter becomes clogged with dust, air-flow
is obstructed and reduces efficiency. The air filter
should be cleaned once a month. More frequent
cleaning may be necessary depending on outdoor
and indoor air quality.
2. Wash the filter well with lukewarm water below
40 C (104 F) while rubbing lightly. To get better
results, wash it with soapy water or a neutral
cleaning agent.
Air Filter Removal
3. Rinse the filter well using clean water then
dry completely.
The air filter on the above models is located
behind the air intake front grill.
End-of-Season Care
To remove the air filter, grasp the filter handle(tab)
located on the up (center) side of the air inlet grille
and slide the air filter to the up.
1. Operate the fan alone for half a day to dry out
the inside of the unit.
2. Turn off power and remove plug from wall socket.
3. Clean filter.
To reinstall the air filter, reverse the above
procedure.
4. Store in a dry location.
13
Troubleshooting Guide
Frequently, a problem is minor and a service call may not be necessary, use this troubleshooting guide for a
possible solution.
PROBLEM
POSSIBLE CAUSE
SUGGESTED SOLUTION
Air conditioner will
not operate
No power to the unit.
Check connection of power cord to
power source.
Check fuse or circuit breaker.
Set MODE knob to position other
than "OFF".
Inefficient or no cooling
Dirty air filter.
Clean or replace air filter.
Inappropriate capacity
for application.
Check with dealer to determine proper unit
capacity for application.
Remove obstruction from grill or
outdoor louvers.
Blocked air flow.
Power interruption, settings
change too quickly, or
compressor overload tripped.
Let fan run to restart compressor
(in approximately 10 minutes).
Noisy unit
Odors
Loose parts.
Inadequate support.
Tighten loose parts.
Provide additional support to unit.
Formation of mold, mildew, or
algae on wet surfaces.
Remove
drain plug and drain base pan.
Replace drain plug.
Clean unit thoroughly.
Water dripping outside
Water dripping inside
Condensation run-off is normal
during hot and humid weather
Add flexible tubing to redirect water flow.
U.nit is not properly angled to
allow water to drain outside.
Unit must be installed on an angle for proper
condensation run-off. Check the unit and
make adjustments.
Ice or frost build-up
Low outside temperature.
Unit air filter is dirty.
When outdoor temperature is approximately
65 F or below, frost may form when unit is in
cooling mode. Switch unit to FAN (only)
operation until frost melts.
Remove and clean filter.
NOTE:
If circuit breaker is tripped repeatedly, or fuse is blown more than once, contact a licensed technician.
14
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