Perfect Aire 4PACH18000 Owner's Manual

Window air conditioner with supplemental heat

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OWNER'S MANUAL

WINDOW AIR CONDITIONER

WITH SUPPLEMENTAL HEAT

MODELS 4PACH18000, 4PACH25000

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Summary of Contents for Perfect Aire 4PACH18000

Page 1 OWNER’S MANUAL WINDOW AIR CONDITIONER WITH SUPPLEMENTAL HEAT MODELS 4PACH18000, 4PACH25000...
Page 2 The design and specifications are subject to change without prior notice for product improvement. Consult with the sales agency or manufacturer for details. CONSUMER PRODUCT INFORMATION For your own records, please attach a copy of your sales receipt to this manual and complete the following: Model Number: _____________________________________ Serial Number: _______________________________________ Purchase Date: ____________________________________...
Page 3 CONTENTS SAFETY PRECAUTIONS ..............1 IMPORTANT SAFETY INSTRUCTIONS ...........11 INSTALLATION INSTRUCTIONS .............12 NORMAL SOUNDS ................18 AIR CONDITIONER FEATURES ............18 CARE AND CLEANING ..............21 TROUBLESHOOTING ...............22 This manual provides the information needed for proper use and maintenance of this air conditioner. Basic preventative care can help extend the life of this unit.
Page 4 SAFETY PRECAUTIONS READ SAFETY PRECAUTIONS BEFORE INSTALLATION To prevent injury to the user or other people and property damage, the following instructions must be followed. Incorrect operation due to ignoring of instructions may cause harm or damage. The seriousness is classified by the following indications. THIS SYMBOL INDICATES THAT IGNORING INSTRUCTIONS MAY CAUSE DEATH OR SERIOUS INJURY. THIS SYMBOL INDICATES THAT IGNORING INSTRUCTIONS MAY CAUSE MODERATE INJURY TO YOUR PERSON, OR DAMAGE TO YOUR UNIT OR OTHER PROPERTY.
Page 5 CAUTIONS When removing air filter, DO NOT touch metal parts of Doing so may cause an injury.  the unit. DO NOT clean with water. Water may enter the unit and degrade the insulation,  causing an electric shock. Ensure proper ventilation, especially in rooms with a Failure to do so may result in an oxygen shortage. ...
Page 6 READ THESE SAFETY PRECAUTIONS BEFORE INSTALLATION AND OPERATION. For your safety, it is important that you read and follow the instructions in this manual to minimize the risk of personal injury, fire or electrical shock. This symbol shows that this appliance uses a flammable refrigerant.
Page 7 • This unit is designed to operate with a NOTE ABOUT working environment between 5ºC/41ºF FLUORINATED GASES and 32ºC/90ºF, and between 30%(RH) and 80%(RH). • Continuous drainage uses gravity to • The air conditioner should not be stored pull the Fluorinated greenhouse gases in a room with continuously operating are contained in hermetically sealed ignition sources (for example: open...
Page 8 IMPORTANT NOTE: Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference. Explanation of symbols displayed on the unit CAUTION This symbol shows that the operation manual should be read carefully. This symbol shows that a service personnel should be handling this equipment with CAUTION reference to the installation manual.
Page 9 Ensure that the conditions within the WARNING area have been made safe by control of flammable material. (For using R290/R32 refrigerant only) Checking for presence of refrigerant Transport of equipment containing • The area should be checked with flammable refrigerants an appropriate refrigerant detector •...
Page 10 continue operation, an adequate WARNING temporary solution should be used. This should be reported to the owner (For using R290/R32 refrigerant only) of the equipment, so all parties are Checks to the refrigeration equipment advised. • Where electrical components are •...
Page 11 appropriate percentage of gas (25 % WARNING maximum) is confirmed. (For using R290/R32 refrigerant only) • Leak detection fluids are suitable for use with most refrigerants but the use Repair to intrinsically safe components of detergents containing chlorine shall • Do not apply any permanent inductive be avoided as the chlorine may react or capacitance loads to the circuit with the refrigerant and corrode the...
Page 12 • Isolate the system electrically. WARNING • Before attempting the procedure (For using R290/R32 refrigerant only) ensure that: • When breaking into the • When the final OFN charge is used, refrigerant circuit to make the system shall be vented down repairs or for any other to atmospheric pressure to enable purpose, conventional...
Page 13 • The recovery equipment shall be WARNING in good working order with a set of instructions concerning the equipment (For using R290/R32 refrigerant only) that is at hand and shall be suitable for Labelling the recovery of flammable refrigerants. • Equipment should be labelled stating In addition, a set of calibrated weighing that it has been de-commissioned scales shall be available and in good...
Page 14 IMPORTANT SAFETY INSTRUCTIONS NOTE : WARNING FOR YOUR SAFETY: Do not store or use gasoline or other flammable The power supply cord with this air vapors and liquids in the vicinity of this or any other appliances. conditioner contains a current detection device designed to reduce the risk of fire. Please refer to the section WARNING - PREVENT ACCIDENTS “Operation of Current Device” (below) for details. In the event that the power To reduce the risk of fire, electrical shock, or injury to persons when using supply cord is damaged, it cannot be your air conditioner, follow basic precautions, including the following: repaired.
Page 15 INSTALLATION INSTRUCTIONS BEFORE YOU BEGIN REQUIRED TOOLS/HARDWARE Read these instructions completely and carefully. ● Pencil ● Level IMPORTANT- Save these instructions. ● Tape measure IMPORTANT- Observe all governing codes and ● Socket wrenches ● Phillips screwdriver ordinances. ● Adjustable wrench or pliers Note to Installer- Be sure to leave these instructions with ● Large flat blade screwdriver the Consumer.
Page 16 PRELIMINARY INSTRUCTIONS Please read ALL instructions before installing. It is recommended that two people install this product. Do the following before installing the unit. (See If a new electrical outlet is required, have the outlet illustrations on left.) installed by a qualified electrician before installing the Check dimensions of your unit to determine proper air conditioning unit. window dimensions: Unit Height: or 18 FIG. A Unit Width: or 26 Window Sash Seal Min.
Page 17 WINDOW MOUNTING INSTALLATION INSTRUCTIONS STEP 1: Front Panel REMOVE CHASSIS 1. Pull down front grille and remove filter. (See Fig. 1.) 2. Lift front grille upwards and place to one side. Front Grille 3. Locate and remove the four front screws. These FIG. 1 FIG. 2 screws will be needed to re-install the front panel later. (See Fig. 2.) 4.
Page 18 STEP 2: 3. Insert top and bottom legs of accordion panel frame into channel in the top angle and bottom rail. INSTALL TOP ANGLE AND (See Fig. 10) Do this on both sides. SIDE BRACKET 4. Insert washer head locking 7/16″ screws (2) into 1. Attach foam gasket to top angle above holes as holes in top leg of accordion panel frame. (See shown in Fig. 6 on previous page. Step 6 on next page.) Do not totally tighten. Allow leg to slide freely.
Page 19 1/2″ Log Screws Left and Locknuts Locknut Bottom Rail Seal Sill Angle Right Bracket Flat Head Bolt 3/4″ (or 1/2″) long 2 Each Required for Hex-head Screw Each Support Bracket FIG. 13 FIG. 15B STEP 5: INSTALL SUPPORT BRACKET 3. Install support brackets (with sill angle brackets attached) to correct hole in bottom of cabinet as 1. Hold each support bracket flush against outside shown in Fig.
Page 20 STEP 8: 4. Attach the top angle to window frame: Use a 3/32″ drill bit to drill one hole through the hole in the INSTALL WINDOW SASH SEAL AND middle of top angle into the window frame, and SAFETY LOCK drive one 3/4″ (or 1/2″) HEX-HEAD locking screw through hole in the middle of top angle into the 1. Trim sash seal to fit window width. Insert into window frame as shown (Fig. 17B).
Page 21 NORMAL SOUNDS HIGH PITCHED CHATTER VIBRATION High efficiency compressors Unit may vibrate and make may have a high pitched chatter noise because of poor wall or during the cooling cycle. window construction or incorrect installation. This DOES NOT SOUND OF RUSHING AIR indicate a defective unit. At the front of the unit, the sound of rushing air being moved by the fan may be heard.
Page 22 SLEEP FEATURE: TO SELECT THE OPERATING MODE: Press the SLEEP button to initiate the SLEEP To choose operating mode, press the MODE mode. In this mode, the selected temperature will button. Each time you press the button, a mode is increase by 2°F (1°C) 30 minutes after the mode is selected in a sequence that goes from AUTO, COOL, selected. The temperature will then increase (cooling)
Page 23 DISPLAY: ● The control is capable of displaying temperature in degrees Fahrenheit or degrees Celsius. To convert Shows the set temperature in °F or °C and the Auto- from one to the other, press and hold the left and timer settings. While on FAN only mode, it shows the right TEMP/TIMER buttons (...
Page 24 CARE AND CLEANING CAUTION Clean air conditioner occasionally to keep it looking and operating like new. Be sure to unplug the unit before cleaning to prevent shock or fire hazards. AIR FILTER CLEANING The air filter should be cleaned at least every two weeks or as necessary. Trapped particles in the filter can build up, cause an accumulation of frost on the cooling coils, and reduce efficiency. ● Push the vent handle to the Vent Closed position (where applicable). ● Place one hand on each side of the unit and tilt open the front panel. ● Grasp the filter by the center to pull up and out. ● Wash the filter using liquid dish-washing detergent and warm water. Rinse filter thoroughly. ● Gently shake excess water from the filter. Be sure the filter is thoroughly dry before replacing. ● As an alternative to washing the filter, vacuum the filter clean.
Page 25 TROUBLESHOOTING BEFORE CALLING FOR SERVICE, PLEASE REVIEW THE CHART BELOW ISSUE POSSIBLE CAUSES • Be sure unit is not too large or too small for the area of the room. • Verify that all doors, windows, curtains and any other openings are closed off. Verify nothing is obstructing the front grille of unit, such as curtains, etc. • Allow enough time for room to cool, especially if outside temp is very high. • Check that the filter is not dirty and louvers are open all the way and blowing in the desired direction. AIR CONDITIONER NOT • Check that unit is set to COOL mode and that temperature is down enough (but COOLING ROOM, OR NOT BLOWING not too low).
Page 27 SCAN CODE TO LEAVE A REVIEW THANK YOU FOR YOUR PURCHASE! We’d love to hear how you are enjoying your Perfect Aire product! Please take a minute to tell us (and others) about your experience. Thanks (again!) 5401 Dansher Road...

This manual is also suitable for:

4pach25000