Soleus Air WM1-05M-01 User manual

Model
WM1-05M-01
Window Air Conditioner
Operating Instructions
54,000 BTU

Thank you for choosing a Soleus Air Air Conditioner. This owner’s manual will provide you with
valuable information necessary for the proper care and maintenance of your new product. Please take
a few moments to thoroughly read the instructions and familiarize yourself with all the operational
aspects of your new air conditioner.
For your own records, please attach a copy of your sales receipt to this manual. Also, write the store
name/location, date purchased, and serial number below:
Store Name: ____________________________________________________
Location: ______________________________________________________
Date Purchased: _________________________________________________
Serial Number (located on back of unit): ______________________________
IMPORTANT SAFETY INSTRUCTIONS
Before installing and using your air conditioner, please read this owner’s manual carefully. Store this
manual in a safe place for future reference. Your safety and the safety of others is very important to
us. Please pay attention to all safety messages outlined in this owner’s manual.
WARNING: To reduce the risk of fire, electrical shock or injury when using your air conditioner, follow
the following basic precautions:
This is a safety alert symbol.
This symbol alerts you to potential hazards that can harm you orothers or evencause
death.
All safety messages will directly follow the safety alert symbol and/or the words
“DANGER”or “WARNING”.
Failure to immediately follow these
instructions may cause serious injury
or even death.
All Safety messages alert you of potential hazards, how to reduce the chance of injury,
and what can happen if instructions are not followed correctly.
• Plug into a grounded 3 prong outlet.
• Do not remove the ground prong.
• Do not use a plug adapter.
• Do not use an extension cord.
• Unplug the air conditioner before servicing
• Use two or more people to move and install the air
conditioner
1

2
LCDI POWER CORD AND PLUG
This air conditioner is equipped with an LCDI (Leakage Current Detection and Interruption) power cord
and plug as required by US National Electric Code 440.65. This cord consists of a length of shielded flexi-
ble cord with no termination on the load side and a LCDI attachment plug on the line side.
The LCDI power cord and plug will remove the supply source via electrical disconnect (circuit trip) if the
nominal current leakage between the cord shield and either load conductor exceeds a predetermined
value. The cord will remain de-energized until the devise has been manually reset. This is intended to re-
duce the risk of a fire in the power cord or combustible materials nearby. The cord shields are not grounded
and they must be considered a shock hazards if exposed. The cord shield must not be connected to ground
or to any exposed metal.
The test and reset buttons on the LCDI Plug are used to check if the plug is functioning properly. To test:
1. Plug power cord into wall outlet. The LED light will turn on.
2. Press TEST Button, circuit should trip, cutting power to the air conditioner. When this occurs,
3. Press RESET button to restore power to the machine. Once power is restored, the LED light
will turn on again.
If test button is pressed and unit can still be turned on, current leakage has been detected. Do not use the
air conditioner or attempt to reset the LCDI Plug. Contact Soleus Air Customer Service for troubleshooting
recommendations.
WARNING:
1. DO NOT press the TEST button while the air conditioner is operating.
2. The TEST and RESET buttons should not be used as “ON” and “OFF” switches.
3. The cord and plug are not intended to offer protection to externally connected loads or supply circuits.
4. The cord and plug are intended for indoor use only.
LED LIGHT
the LED light will turn off.
Note: Your units power cord and plug may differ from the one shown.

PART LIST
3
Part List:
 Window Air Conditioner (1)
 Top Mounting Rail (1)
 Insert Strip (1)
 Short Screw (8)
 Curtain (2)
 Sash Lock (2)
 Foam Seal (1)
 Long Screw for Window Locking Bracket & Curtains (12)
 Curtain Lock (2)
 Owner’s Manual (1)
 Weather Insulation Board (2)

4
Model WM1-05M-01 WM1-06E-01
Power Supply (Ph/V/Hz) 1/115/60 1/115/60
Rated Cooling Capacity (BTU/h) 5,400 6,400
Cooling Power Input (Watts) 473 495
Rated Current Cooling (Amperage) 4.7 4.3
EER 11.2 12.1
Noise Level dB(A) (L/H) 55/58 55/58
Airflow (H/L) CFM 330/270 330/300/270
Dehumidifying Capacity 22 Pints per day 31 Pints per day
Product Dimensions (W” x H” x D”) 18.625 x 12.625 x 15.5
Package Dimensions (W” x H” x D”) 23 x 15x 18.625 23 x 18.625 x 15
Net/Gross Weight (Lbs) 46/55 46/55
Refrigerant Type R-410A R-410A
Plug Type NEMA 5-15P NEMA 5-15P
SPECIFICATIONS
• Noise level is measured at a distance of 3.28 ft away from the front of the unit in cooling mode.
• Power consumption is measured when the fan runs at the highest speed setting.
• These specifications are for reference only. For actual data, please refer to the rating label on the back of the unit.

DISCLAIMER
ALL INFORMATION AND THE TECHNICAL SPECIFI-
CATIONS PRESENTED IN THIS USER’S MANUAL
ARE THE PRESENTATION OF THE MANUFAC-
TURER. SOLEUS HOME COMFORT HAS NOT CON-
DUCTED INDEPENDENT TEST TO THE INFORMA-
TION AND THE SPECIFICATIONS PRESENTED
HEREWITHIN.
5
Power supply cord with 3-prong grounding
plug and current detection device
WARNING: Avoid fire hazard or electronic shock,
DO NOT use an extension cord or an adapter plug.
DO NOT remove any prong from the power cord.
DO NOT
under any circumstances,
cut, remove, or bypass the
grounding prong!!

INSTALLATION & ASSEMBLY INSTRUCTIONS
Window Preparation
Please read all instructions prior to installing your air conditioner. Two people are recommended to install this product. If
a new electrical outlet is required, have the outlet installed by a qualified electrician before installing the unit.
Before installing the unit, check the dimensions of your window to make sure the air conditioner will fit. This unit is made
to fit inside a standard double-hung window. Make sure the window is in good shape and able to firmly hold the needed
screws. If not, make repairs prior to installing the unit.
Storm Window Requirements
A storm window frame will not allow the air conditioner to tilt properly which in turn will keep it from draining properly. To
adjust for this, attach a board or piece of wood to the sill. The board or wood piece should have a depth of at least 1 1/2”.
Make sure the board or piece of wood is approximately 1/2” higher than the storm window frame. This will allow the air
conditioner to tilt enough for proper drainage. (See FIG. 2).
Prior to Installing the Air Conditioner
1. Check for anything that could block airflow. Check the area outside of the window for things such as shrubs, trees, or
awnings. Check the inside area to make sure curtains, drapes, or blinds will not prevent proper airflow.
2. Check the available electrical outlet. The power supply must be the same as shown on the unit serial nameplate
(located on the left side of the unit, near the front faceplate). Be sure the outlet is close enough for the power cord to
reach.
3. Carefully unpack the air conditioner. Remove all packing material and make sure the floor is protected when remov-
ing. Due to the large size of this air conditioner, two people should move the unit together.
When handling the unit, be careful to avoid cuts from
the sharp metal edges and aluminum fins on the front
and rear coils.
6
Model WM1-05M-01
Unit Height 12 5/8" 14 3/8"
Unit Width 18 5/8" 19"
Min.Window Opening(See FIG 1) 13 1/4" 14 ϯ/ϰ"
Min. Window Width 22 1/4" 22 3/8Η
Max Window Width 38" 36 ϯ/ϰ"

TOP RAIL INSTALLATION
NOTE: Top Rail and the side Panels are offset to provide the proper pitch to the rear of (5/16”). This is necessary for
proper condensation utilization and drainage. If you are not using the side panels, the rear pitch must still be maintained.
1. Attach the top rail onto the top of the outer case using four Short Screws.
7
mounting rail
Top mounting rail
Top mounting rail
Top mounting rail
Top mounting rail
Top mounting rail

ASSEMBLY & INSTALLATION (CONT.)
Curtain & Weather Insulation Board Installa-
tion
NOTE: The Weather Installation Board adds an extra layer of
insulation to keep air from passing through the sides of the win-
dow air conditioner.
1. Using a sharp blade or scissors, slowly cut the
Weather Insulation Board to a size that will fit inside of
the side curtain rails and completely cover the curtain.
2. Once properly sized, remove the backing to expose
the adhesive tape.
3. Place the Weather Insulation Board over the left curta-
in and firmly press and hold for 5 seconds.
4. Place the Weather Insulation Board over the right curt-
ain and firmly press and hold for 5 seconds.(FIG. 1)
5. Insert the side curtains into the upper and lower rails of
the air conditioner. Fasten the curtains to the unit with-
short screws as shown below:
6. Slide the free end of the curtain into the side panel of
the air conditioner. Do this for each side. The flange
for securing the curtain into the window sill will be fac-
ing the room side when installed.
Placing the Unit Inside a Normal Window
2. Once the air conditioner is placed, extend the left and
right curtains to the width of the window.
3. Place the curtain lock between the curtain extensions
and the window sill, drive long screws through the lock
and into the sill as shown below:
4. Secure the left and right flanges on end bottom side of
the curtain with long screws.
5. Drive long screws through upper frame holes into win-
dow sash.
6. Attach the sash lock to the place between the upper
and lower sashes and secure it with long screws. Each
side uses 2 long screws.
7. Cut the foam seal to the window width and insert the
sash seal between the glass and the window to pre-
vent air and insect from getting into the room.
8. For added insulation, the insert strip can be inserted
between the air conditioner and window sill. This is
optional.
FIG.1
Weather Insulation
Board
1. Set the unit in the window so that is centered. Place
the unit so that from edge of the bottom rail is against
the back edge of the sill.
2. Bring the window down so that the front edge of the
top rail is in front of the window. Be sure the unit is
tilting slightly to the outside.
1/4”
Bottom Rail
Top Rail
Window
Frame

ASSEMBLY & INSTALLATION (CONT.)
IF AC is Blocked by a Storm Window
A storm window frame will not allow the air conditioner to
tilt properly which in turn will keep it from draining properly.
To adjust for this, attach a board or piece of wood to the
sill. The board or wood piece should have a depth of at
least 1 1/2”. Make sure the board or piece of wood is ap-
proximately 1/2” higher than the storm window frame. This
will allow the air conditioner to tilt enough for proper drain-
age. (See FIG. 4).
Removing the Air Conditioner from the
Window
1. Turn the air conditioner off, and disconnect the power
cord.
2. Remove the sash seal frombetweenwindows, and
unscrew sash lock.
3. Remove the screws installed through the frame and
frame lock.
4. Close (slide)the sidepanels into frame.
5. Keeping a firm grip on air conditioner, raise the sash
and carefully “rock” air conditioner backward to drain
any condensate water in baseof unit. Be careful not to
spill any remaining water while lifting unit from window.
6. Store partswith the air conditioner in the box.
SASH
1 1/2” MIN
(38 mm)
STORM
WINDOW
FRAME
Board or wood
piece must be
approximately
1/2” higher
than the storm
window frame
for proper
drainage
Note:
1. All supporting parts must be secured to firmed wood,
masonry, or metal
2. The air conditioner can be installed without the curWDL-
ns to fit in a narrow window opening.
3. The electric outlet must be within reach of the power
cord.
9

10
CONTROL PANEL OPERATING INSTRUCTINOS
Cool Mode
1. Turn the MODE selector clockwise to select HIGH COOL, MED COOL or LOW COOL.
2. Turn the TEMPERATURE selector clockwise to select the higher cool settings or turn the selector
counter-clockwise to select the lower cool settings.
 Turn the MODE selector to OFF to turn off the unit.
Fan Mode
 Turn the MODE selector counter-clockwise to select HIGH FAN, MED FAN or LOW FAN.
 Turn the MODE selector to OFF to turn off the unit.
Note: TEMPERATURE mode selector does not function on fan mode.
TEMPERATURE
OFF
1
2
3
4
56
7
8
9
10
HIGH
FAN
MED
FAN
LOW
FAN
HIGH
COOL
MED
COOL
LOW
COOL
MODE
TEMPERATURE SELECTOR
MODE SELECTOR

11
USING YOUR AIR CONDITIONER
Freezing Conditions: This is a cooling only air conditioner. It is not designed for freezing outdoor condi-
tions. It must not be used in freezing outdoor conditions
Loss of Power Protection: If power to the air conditioner is lost or interrupted, the air conditioner will
automatically re-start in the setting last used prior to power loss. Timer will be cancelled when power is
lost or interrupted. You may need to set a new time if desired.
Air Direction: Use the lever on the front air vents to adjust the airflow direction. You can direct the airflow
to left, right, up or down. The lever is located on the lower left and right side of the air vent.
Ventilation: In order to maintain the best cooling condition, pull the Fresh Air Lever to close the vent.
When fresh air is necessary, push the Fresh Air Lever to open the vent allowing fresh air being re-
circulated in the room.

CARE AND CLEANING
Clean your air conditioner to keep it looking new
and to minimize dust build up.
Air Filter Cleaning
The air filter should be checked at least once
every month to see if it needs cleaning. Trapped
particles and dust can build up in the filter and
may decrease airflow as well as cause the
cooling coils to accumulate frost. To clean the air
filter:
1. Remove the filter by pulling down on the in-
dents of the filter door on the front of the unit.
(See FIG. 5)
2. Wash the filter using liquid dish soap and
warm water. Rinse the filter thoroughly. Gen-
tly shake the filter to remove excess water.
3. Let the filter dry completely before placing it
into the air conditioner.
4. If you do not wish to wash the filter, you may
vacuum the filter to remove the dust and
other particles.
Wear and Tear
To minimize wear and tear on the air condi-
tioner, always wait at least 3 minutes before
changing modes. This will help prevent the
compressor from overheating and the circuit
breaker from tripping.
Cabinet Cleaning
To clean the air conditioner cabinet:
• Unplug the air conditioner to prevent shock or
a fire hazard. The cabinet and front panel of
the air conditioner may be dusted with an oil-
free cloth or washed with a cloth dampened in
a solution of warm water and mild liquid soap.
Rinse thoroughly with a damp cloth and wipe
dry.
• Never use harsh cleaners, wax or polish on
the cabinet front.
• Be sure to wring excess water from the cloth
before wiping around the controls. Excess
water in or around the controls may cause
damage to the air conditioner.
Winter Storage
To store the air conditioner when it is not in use
for an extended period of time, remove it care-
fully from the window according to the installation
instructions and cover it with plastic or place it in
the original box.
FIG. 5
12
Indents

PROBLEM
The Air Conditioner will not start
POSSIBLE CAUSES
The air conditioner is unplugged
The fuse is blown/circuit breaker is
tripped.
Power Failure
The current interrupter device is
tripped.
SOLUTIONS
• Make sure the air conditioner
plug is pushed completely into
the outlet.
• Check the main fuse/circuit
breaker box and replace the fuse
or reset the breaker.
• The unit will automatically restart
when power is restored.
• There is a protective time delay
(approx. 3 minutes) to prevent
tripping of the compressor
overload. For this reason, the unit
may not start normal cooling for 3
minutes after it is turned back on.
• Press the RESET button located
on the power cord plug.
• If the RESET button will not stay
engaged, discontinue use of the
air conditioner and contact a
qualified service technician.
TROUBLESHOOTING
The Air Conditioner does not cool
as it should
Airflow is restricted
The temperature control may not be
set correctly.
The air filter is dirty
The room may be too warm
Cold air is escaping
The Cooling Coils are frozen
• Make sure there are no curtains,
blinds, or furniture blocking the
front of the air conditioner
• Lower the set thermostat tempera-
ture
• Clean the filter. See the Cleaning
and Care Section of the manual.
• Please allow time for the room to
cool down after turning on the air
conditioner.
• Check for open furnace registers
and cold air returns
• See “Air Conditioner Freezing Up”
below.
The Air Conditioner is freezing up
Ice blocks the air flow and stops the air
conditioner from cooling the room
• Set the MODE dial to HIGH FAN
or HIGH COOL and set the ther-
mostat to a higher temperature
13

PROBLEM
Water is dripping outside
POSSIBLE CAUSES
Hot and Humid weather.
SOLUTIONS
• This is normal
TROUBLESHOOTING (CONT.)
Water is dripping inside the room
The air conditioner is not correctly
tilted outside.
• For proper water drainage, make
sure the air conditioner is slightly
tilted downward from the front of
the unit to the rear.
Water collects in the base pan
Moisture removed from the air is
draining into the base pan.
• This is normal for a short period in
areas with low humidity and nor-
mal for a longer period in areas
with high humidity.
14

Warranty
Soleus Home Comfort warrants the accompanying Soleus Air Air Conditioner to be free of defects in mate-
rial and workmanship for the applications specified in its operation instruction for the period of parts specified
below.
This warranty shall not apply to broken or marred cabinets, accessories, knobs, filters or routine maintenance.
This warranty does not apply to uncrating, setup, installation, removal of the product for repair or reinstallation
of the product after repair.
This warranty does not apply to repairs or replacements necessitated by any cause beyond the control of Soleus
Home Comfort including, but not limited to, any malfunction, defect or failure caused by or resulting from
unauthorized service or parts, improper maintenance, operation contrary to furnished instructions, shipping or
transit accidents, modification or repair by the user, abuse, misuse, neglect, accident, incorrect power line
voltage, fire, flood or other Acts of God, or normal wear and tear.
Warranty service must be performed by a qualified HVAC contractor. Soleus Home Comfort maintains a
centralized service network to provide parts and assist in resolving service problems if difficulties are
encountered. Soleus Home Comfort agress to provide service information, sell repair parts and reimburse the
dealer / serviceman for parts in accordance with Soleus Home Comfort’s Policies and Procedures.
SOLEUS HOME COMFORT MAINTAINS THAT ALL WARRANTIES, INCLUDING IMPLIED WAR-
RANTY OR MERCHANTABILITY ARE LIMITED TO THE TERMS AND CONDITIONS SPECIFIED
ABOVE. SOLEUS HOME COMFORT DISCLAIMS ANY LIBILITY FOR CONSEQUENTIAL OR INCI-
DENTAL DAMAGES AND IN NO EVENT SHALL SOLEUS HOME COMFORT’S LIABILITY EX-
CEED THE RETAIL VALUE OF THE AIR CONDITIONER.
This warranty covers only new products purchased from our authorized dealers or retailers. It does not cover
internet sales, used, salvaged, or refurbished products.
FOR TECHNICAL SUPPORT AND WARRANTY SERVICE
Please Call [phone]
Or Write To:
Soleus Home Comfort
17911 East Ajax Circle
City of Industry, CA 91748 USA
www.soleushomecomfort.com
15
5 YEARS FOR COMPRESSOR
2 YEAR FOR OTHER COMPONENTS