Friedrich KStar KQ08E10 User manual

Room Air Conditioner
Installation and Operating
Manual
MODEL NUMBER SERIAL NUMBER PURCHASE DATE
920-138-00 (01/02)
KQ08E10
Registering Your
Room Air Conditioner
Model information can be found on the name plate located on the
side of the unit near the control panel. Please complete and mail
the owner registration card furnished with this product or register
on-line at www.friedrich.com (USA only). For your future
convenience, record the model information here.
KStar®
EPA DOE

Congratulations!
You have purchased a Friedrich KStar®
room air conditioner. The Friedrich
KStar®is designed to provide maximum
comfort and quietness.
Table of Contents
Introduction ..................................................................................2
Safety Precautions.......................................................................3
How to operate your Friedrich KStar®........................................5
Installation Instructions...............................................................8
Warranty......................................................................................16

Before Operating Your Unit
Make sure the wiring is adequate for your unit.
If you have fuses, they should be of the time delay type. Before you install or relocate this unit, be sure that
the amperage rating of the circuit breaker or time delay fuse does not exceed the amp rating listed in figure 1.
DO NOT use an extension cord.
The cord provided will carry the proper amount of electrical power to the unit; an extension cord will not.
Make sure that the receptacle is compatible with the wall plug provided.
This insures proper grounding. If you have a two-prong receptacle you will need to replace it with a
three-prong grounded receptacle that meets all national and local codes and ordinances. You must use the
three-prong plug furnished with the air conditioner.
Figure 1
For the Best Cooling Performance and Energy Efficiency
Keep the filter clean
Make sure that your air conditioner is always in top performing condition by cleaning the filter regularly.
Instructions for removing and cleaning the filter can be found on page 7.
Provide good airflow
Make sure that the airflow to and from the unit is unobstructed. Your air conditioner puts the air out at the
top of the unit, and takes in air at the bottom. Airflow is critical to good operation. It is just as important on
the outside of the building that the airflow around the unit exterior is not blocked.
Unit Placement
If your air conditioner can be placed in a window or a wall that is shaded by a tree or another building, the
unit will operate even more efficiently. Using drapes or blinds on the sunny side of the dwelling will also
add to your unit's efficiency.
Insulation
Good insulation will be a big help in maintaining desirable comfort levels. Doors should have weather
stripping. Be sure to caulk around doors and windows.
Introduction
MODEL
KQ08E10
AMP VOLT NEMA NO.
15 125 5-15P
CIRCUIT
RATING OR
TIME DELAY
FUSE PLUG FACE
2

WARNING
Safety Precautions
To prevent injury to the user or other people and property damage, the following instructions must be
followed.
■Incorrect operation due to ignoring of instruction will cause harm or damage, the seriousness is classified
by the following indications.
3
WARNING This symbol indicates the possibility of death or serious injury.
CAUTION This symbol indicates the possibility of injury or damage to
properties only.
■Meanings of symbols used in this manual are as shown below.
Be sure not to do this.
Be sure to follow the instructions.
Plug in the power plug
properly.
• Otherwise, it will cause electric
shock or fire due to heat
generation.
Do not operate or stop the
unit by inserting or pulling
out the power plug.
• It will cause electric shock or fire
due to heat generation.
Do not damage or use an
unspecified power cord.
• It will cause electric shock or fire.
• If the power cord is damaged, it must
be replaced by the manufacturer or
an authorized service center or a
similarly qualified person in order to
avoid a hazard.
Do not modify power cord
length or share the outlet
with other appliances.
• It will cause electric shock or fire
due to heat generation.
Do not operate with wet
hand or in damp
environment.
• It will cause electric shock.
Do not direct airflow at room
occupants only.
•
This could lead to health problems .

4
Sharp
edges
Safety Precautions
When the air filter is
to be removed, do not
touch the metal parts
of the unit.
•It may cause an injury.
Do not clean the air
conditioner with
water.
•Water may enter the unit
and degrade the
insulation. It may cause
an electric shock.
Ventilate well when
used together with a
stove, etc.
•An oxygen shortage may
occur.
When the unit is to be
cleaned, switch the
unit off, and unplug
it.
•Since the fan rotates at
high speed during
operation, it may cause
an injury.
Do not put a pet or house
plant where it will be exposed
to direct air flow.
•This could injure the pets or
plants.
Do not use for special
purposes.
•Do not use this air conditioner to
preserve precision devices, food,
pets, plants, and art objects.
It may cause deterioration of
quality, etc.
Do not operate switches
with wet hands
.
•It may cause an electric shock.
Do not apply an insecticide
or flammable spray.
•It may cause a fire or deformation
of the cabinet.
Do not put a heater, etc.
where it is exposed to direct
air flow.
• It may cause imperfect
combustion.
SHARP EDGES!
The edges of the case can
be SHARP!
•Use caution when handling the
case. Grip it firmly and do not allow
it to slip while holding it.
• Use heavy gloves to handle the case if
necessary.
• DO NOT
allow the
case to slide
against
your skin!

5
How to Operate Your KStar®Room Air Conditioner
The controls will look like the following.
Controls
•FOR NORMAL COOLING
1. Turn the Mode switch to the High, Med, or Low Cool setting.
2. Set the Temperature control to the desired temperature point (the mid-point is a
good starting position). If the room temperature is not satisfactory after a
reasonable time, adjust the control to a cooler or warmer setting, as appropriate.
•FOR MAXIMUM COOLING
1. Turn the Mode switch to the High Cool setting.
2. Set the temperature control to the highest temperature point (all the way to the
right).
•FOR QUIETER OPERATION
1. Turn the Mode switch to the Low Cool setting.
2. Set the Temperature control as needed.
•EnergySaver Switch
This rocker switch can be depressed to either YES or NO. In the yes position, you will
get the most economical operation. Both the fan and the compressor will cycle on and
off together, maintaining the selected temperature at a more constant level and
reducing the humidity more efficiently. This control will only operate when the unit is in
a cooling mode. In the NO position, the fan will run constantly as long as the unit is in
the cooling mode.
When the air conditioner has finished cooling the room and is turned off or set to the
fan position, wait at least 3 minutes before resetting to the cooling operation again.
CAUTION

6
VENTCLOSE OPEN
Part A
Part B
The direction of air can be controlled horizontally or vertically by using the horizontal
louver or vertical louver.
Horizontal Air-Direction
The horizontal air direction is adjusted by
moving the inside louvers to the left or
right.
Vertical Air-Direction
The vertical (up or down) air direction is
adjusted by applying pressure to the bank
of the horizontal louvers.
Additional controls and important information.
Air Direction
How to Operate Your KStar®Room Air Conditioner
Ventilation
The ventilation lever must be in the CLOSE position in order to maintain the best cooling conditions.
When fresh air is necessary in the room, set the ventilation lever to the OPEN position.
The damper is opened and room air is drawn out.
NOTE: Before using the ventilation feature,
make a ventilation kit. First, pull down
part to horizontal line with part .

Care and Maintenance
The air filter behind the front grille should be checked and
cleaned at least once every 2 weeks or more often if
necessary.
The grille is designed to clean the filter both upward and
downward.
•To Remove the Filter
1. Remove the front cover by gripping the top outside edges
and pulling toward you.
You will notice that the grille will only open to about a 56°
angle. Do not force the grille open too far.
2. Find the two clips that hold the grille in place.
Gently lift the filter out.
•To Clean the Filter
1. Clean with warm (104°F or 40°C) water. Be sure to shake
all water off before replacing the filter.
2. Carefully position the filter, bottom first, and snap back
into place.
CAUTION: DO NOT operate the air conditioner without a filter
because dirt and lint will clog it and reduce
performance.
The coils on the outdoor side of the air conditioner should be
checked regularly. If they are clogged with dirt or soot they may be
professionally steam cleaned, a service available through a dealer.
Turn the air conditioner off and remove the plug
from the wall outlet before cleaning. To clean, use water and a mild detergent. Do not use bleach or abrasives.
In humid weather, excess water may cause the
BASE PAN to overflow. To drain the water,
remove the DRAIN CAP and secure the DRAIN
PIPE to the rear hole of the BASE PAN.
How to Operate Your KStar®Room Air Conditioner
7
Drain pipe
Drain cap
Air Filter
Grille and Case
Outdoor Coils
Drainage

8
Installation Instructions
Electrical Data
NOTE TO INSTALLER: Leave these
instructions with the air conditioner after
installation is completed.
NOTE TO CONSUMER: Keep this Installation
and Operating Manual for future use.
Important notes:
It is recommended that proper attire be worn
during installation.
For personal safety, this air conditioner must
be properly grounded.
It is important to have the wall outlet and circuit
checked by a qualified electrician if there is any
doubt as to whether a proper ground exists.
CAUTION:
Do not under any circumstances, cut or remove
the third (ground) prong from the power cord.
Do not change the plug on the power cord of
this air conditioner.
Aluminum house wiring may present special
problems–consult a qualified electrician.
❒Phillips-head screwdriver
❒Flat-blade screwdriver
❒Ruler or tape measure
❒Scissors or knife
❒Pencil
❒Level
❒Hammer
Before You Begin
Tools You Will Need
Read these instructions completely and carefully.
Line Cord Plug Use Wall Receptacle Power Supply
Power supply cord with
3-prong grounding plug
Use 15 AMP time
delay fuse or circuit
breaker.
Standard 125V, 3-wire grounding
receptacle rated 15A, 125V AC

Installation Instructions
9
SITUATIONS WHERE THE APPLIANCE
WILL BE DISCONNECTED ONLY
OCCASIONALLY:
❒ Because of potential safety hazards, we
strongly discourage the use of an
adapter plug. However, if you wish to
use an adapter, a TEMPORARY
CONNECTION may be made. Use
UL-listed adapter, available from most
local hardware stores. The large slot in
the adapter must be aligned with the
large slot in the receptacle to assure a
proper polarity connection.
SITUATIONS WHERE THE APPLIANCE
WILL BE DISCONNECTED OFTEN.
❒ Do not use an adapter plug in these
situations. Unplugging the power cord
frequently can lead to an eventual
breakage of the ground terminal. The
wall power outlet should be replaced by
a three-slot (grounding) outlet instead.
CAUTION: Attaching the adapter ground
terminal to the wall receptacle cover screw does
not ground the appliance unless the cover screw
is metal, and not insulated, and the wall
receptacle is grounded through the house
wiring.
The customer should have the circuit checked by
a qualified electrician to make sure the
receptacle is properly grounded.
Disconnect the power cord from the adapter,
using one hand on each. Otherwise, the adapter
ground terminal might break. DO NOT USE the
appliance with a broken adapter plug.
Electrical safety
For the user's personal safety, this appliance must be properly grounded
Do not cut or remove the third (ground) prong from the power plug
The power cord of this appliance is equipped
with a three-prong (grounding) plug. Use this
with a standard three-slot (grounding) wall
power outlet to minimize the hazard of
electric shock. The customer should have the
wall receptacle and circuit checked by a
qualified electrician to make sure the
receptacle is properly grounded.
Use of extension cords
Because of potential safety hazards, we strongly discourage the use of an extension cord.
Ensure proper ground
exists before use
PREFERRED
METHOD
Adapter plug
Receptacle cover
Metal screw