Daewoo WM-501 User Manual

PRECAUTIONS FOR PROPER USE OF AIR CONDITIONER

Please observe the following instructions.

1.Operate the Selector Switch to run or stop the unit.

-Do not use Main Power Switch or Auxiliary Power Switch to operate unit.

2.Do not stick anything into the air outlet or inlet.

-It is dangerous and it can cause injury or damage.

3.Avoid exposing your body directly to a continuous cool air - flow for long periods.

-It is not good for your health.

4.Do not pour water on the unit to clean it.

-It is dangerous and it can cause injury or damage.

Never use solvents or harsh chemicals when cleaning the unit.

When the air inlet grill and cabinet are dirty, wipe with luke - warm water (below 104°F or 40°C)

5.Avoid placing any obstacles near the inlet or outlet.

-If the inlet or outlet is blocked with any obstacle, it may cause damage to the unit.

6.Do not run or stop the unit frequently.

-If you run or stop the unit more then 4-5 times an hour, it can cause damage to the unit.

7.Wait at least 3 minutes before restarting the unit or in the case of power failure.

-If you turn on the unit within 3 minutes after power off, this can cause damage to the unit.

8.If the air conditioner is operated without an air filter, dust is not removed from the air, and resultant accumulation in the unit may lead to a failure.

-Do not forget to install the air filter.

9.The air filter should be cleaned at least once every two weeks.

10.When the unit is cleaned, set the Selector Switch at off position.

-And then unplug the power plug.

11.Never store gasoline or other flammable liquid near the air conditioner.

-It is very dangerous.

12.Do not force the controls on the front panel too much.

-It can cause damage the controls and the unit.

13.Set a comfortable temperature.

-Very low temperature setting considerably increase power consumption.

14.Be careful to keep room temperature comfortable.

-Avoid continuous direct air flow on you or a sick person while sleeping.

15.Do not remove the plug by pulling the power cord.

-Damage to the cord and may cause shock hazard.

1

TABLE OF CONTENTS

 

1. GENERAL SPECIFICATIONS...............................................................................

2

2. INSTALLATION INSTRUCTIONS .......................................................................

3~7

WINDOW REQUIREMENTS

BASIC TOOLS NEEDED

SAFETY INSTRUCTIONS

STEP1-PREPARE COMPONENTS FOR INSTALLATION

STEP2-PREPARE WINDOW FOR INSTALLATION

STEP3-PLACING UNIT IN WINDOW

STEP4INSTALL SASH BRACKET

STEP5-SECURE WINDOW SHUTTER

STEP6-RECHECK INSTALLATION

3. NAMES OF MAJOR COMPONENTS .....................................................................

8

4. OPERATION INSTRUCTIONS ..............................................................................

9

FAN & COOLING CONTROL

TEMPERATURE CONTROL

5. GENERAL INFORMATION .................................................................................

10

CHANGING AIR FLOW DIRECTION

AIR FLOW AROUND UNIT

DRAIN HOLE AND WATER DRIPPING OUTSIDE

6. CARE AND MAINTENANCE ..............................................................................

11

AIR FILTER

CLEANING THE AIR CONDITIONER

7. ELECTRICAL REQUIREMENTS .........................................................................

12

ELECTRICAL GROUNDING INSTRUCTIONS.

USE OF EXTENSION CORDS

8. BEFORE CALLING FOR SERVICE......................................................................

13

GENERAL SPECIFICATIONS

 

MODEL

ITEM

WM-501

 

POWER SOURCE

AC 115V, 60Hz, SINGLE PHASE

 

18.5(W) x 14(H) x 18.9(D) inch

DIMENSIONS

470(W) x 358(H) x 480(D) mm

 

WEIGHT

55 Ibs (25 Kg)-Approx.

 

2

22" TO 36" 14 1/2" MIN

INSTALLATION INSTRUCTIONS

• WINDOW REQUIREMENTS

These instructions are provided for a standard double hung window or mobile home double hung window installation in windows 22 in (559mm) to 36 in (915mm). The upper and lower sash must open sufficiently to allow a clear vertical opening of

141/2 in (368mm) from the bottom of the sash to the window stool. Select a centrally located window on the side of the room that

receives the least direct sunlight. There should be no obstruction to air flow either inside(i.e curtains) or outside (i.e fence, wall or

bushes). Read this entire installation manual thoroughly before beginning

the installation.

Make sure you have the necessary tools and other materials for the job. Study the illustrations in these instructions to become familiar with important details of the installation process.

Read the Use & Care manual to become familiar with the operation of your room air conditioner.

IMPORTANT :

It is important, both for your personal safety and to avoid possible damage to your home, that you observe the safety instructions that are given following.

After installing the unit, re-read these instructions to make sure you have completed each step and all parts are fastened in place for a secure installation.

For best results, perform the installation procedure in the order given. Doing so will minimize the time required to install the unit.

• BASIC TOOLS NEEDED

• Standard screwdriver

• Phillips screwdriver

• Sharp knife

• Carpenter’s level

• 1/4” hex driver

• Tape measure

• Electric drill

• 1/8” drill bit

 

3

• SAFETY INSTRUCTIONS

The receptacle should be an individual branch circuit used only for this air conditioner. Be sure the electrical service is adequate for the model air conditioner you have chosen. The complete electrical rating of your air conditioner is stated on the name plate located at the unit’s side. Be sure the plug receptacle is close enough for the power cord to reach it.

WARNING :

An extension cord must not be used with your air conditioner!

To minimize shock and fire hazards, proper grounding is important. For your safety and

protection,this air conditioner is equipped with a special three-prong grounding plug on the service cord.

WARNING :

Do not, under any circumstances, cut or remove the grounding prong on the plug. To do so will create a shock hazard.

Your air conditioner must be plugged into a properly grounded and polarzied three prong receptacle. Do not use an adapter plug. If the wall receptacle you intend to use will not accept a three-prong plug, or if you are not sure the outlet is adequately grounded or protected by a fuse or circuit breaker, have a qualified electrician install the proper oulet according to the National Electric Code and applicable local code.

4

Daewoo WM-501 User Manual

•Step 1 - Prepare Components For Installation

Components for installation as follows.

Sill Bracket (2 pieces)

Window Shutter (2 pieces)

Sash Bracket (3 pieces)

Window Kit Frame - Left side (1 piece)

Window Kit Frame - Right side (1 piece)

Leveling Screw - M8 x 45 (2 pieces)

1 inch Screw - M5 x 30 (4 pieces)

5/8 inch Screw - M4 x 16 (7 pieces)

3/8 inch Screw - M4 x 10 (6 pieces)

Window Seal A, B (2 pieces)

• SCREW TYPE

Type A Type B Type C Type D

SHAPE

SPEC

M8 x 45

M5 x 30

M4 x 16

M4 x 10

Q'TY

2

4

7

6

Sill Bracket (2 pieces)

Sash Bracket

 

(3 pieces)

Window

Shutter

(2 pieces)

Window Seal A (1 piece)

Window Seal B (1 piece)

Window kit Frame

Left side (1 piece)

Window kit Frame Right side (1 piece)

•Step 2 - Prepare Window For Installation

WARNING :

1.To reduce the risk of electric shock, personal injury or death, turn the fan control to the OFF position and unplug the unit from the wall outlet before installing or removing this unit.

2.The window where the air conditioner is to be installed should have enough strength to bear the weight of the air conditioner.

1.Inspect window track, sash and sill to be sure they are strong enough to hold an air conditioner.

2.Measure width between window frame to be sure instant mount will fit in the window. Instant mount models are designed for windows 22 in (559mm) to 36 in (915mm) wide.

3.Mark the center of window sill with a pencil.

4.Insert Screws (Type A) into the sill bracket.

5.Attach Sill bracket to window sill using Screws (Type B).

(The outside edge of window bracket should be 5.9 in (150mm) from center line)

6.Place the carpenter’s level on the sill and the outdoor end of Sill Bracket. Turn Screw (Type A) until the level’s bubble is centered.

Screw (Type B)

 

 

SILL

INNER

 

BRACKET

OUTER

 

WINDOW

CENTER

SILL

WINDOW

LINE

SILL

SILL

 

BRACKET

 

 

 

 

Screw (Type A)

 

 

OUTER

 

 

WINDOW

 

 

SILL

 

 

WALL

150mm

 

 

(5.9in)

 

 

INNER WINDOW SILL

 

5

 

 

140

90

 

UNIT

 

 

 

70

 

 

 

38

 

 

 

SASH

145

55

SILL

BRACKET

 

(130)

(135 MAX)

BRACKET

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