Mars Comfort-Aire Century REG-183R01 Owner's Manual

Window type room air conditioner with electric heat

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Owner's Manual - REG183-R01, REG243-R01

WINDOW TYPE ROOM AIR CONDITIONER

Owner's Manual

Conditioner with Electric Heat

IMPORTANT NOTE:

Before using your air conditioner, please read this manual

and SAFETY MANUAL (if any) carefully and keep it for future reference.

OWNER'S MANUAL

Window Type Room Air

REG-183R01 REG-253R01

517.787.2100 • www.marsdelivers.com

Model

WA Series

Table of Contents

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Summary of Contents for Mars Comfort-Aire Century REG-183R01

Page 1 Owner’s Manual - REG183-R01, REG243-R01 WINDOW TYPE ROOM AIR CONDITIONER Owner’s Manual OWNER’S MANUAL Window Type Room Air Conditioner with Electric Heat Model REG-183R01 REG-253R01 IMPORTANT NOTE: WA Series Before using your air conditioner, please read this manual and SAFETY MANUAL (if any) carefully and keep it for future reference. 517.787.2100 •...
Page 2: Table Of Contents
Owner’s Manual - REG183-R01, REG243-R01 CONTENTS Safety precautions Installation instructions Confirm your package contents Before you get started Install your product. Operation instructions Get to know your AC Get to know the features Cleaning & Maintenance Troubleshooting...
Page 3: Safety Precautions
Owner’s Manual - REG183-R01, REG243-R01 Safety Precautions Inside you will ﬁnd many helpful hints on how to use and maintain To prevent injury to the user or other people and property your air conditioner properly. Just a little preventive care on your damage, the following instructions must be followed.
Page 4 Owner’s Manual - REG183-R01, REG243-R01 WARNING Plug in power plug properly. Otherwise, it may cause electric shock Unplug the unit if strange sounds, smell, or smoke or ﬁre due to excess heat generation. Do not operate or stop the unit comes from it.
Page 5 Owner’s Manual - REG183-R01, REG243-R01 CAUTION unless they have been given super vision or instruction Hold the plug by the head of the power plug when taking concerning use of the appliance by a person responsible for it out. It may cause electric shock and damage. Turn o the their safety.
Page 6 Owner’s Manual - REG183-R01, REG243-R01 Operation of Current Device The power supply cord contains a current device that senses damage to the power cord. To test your power supply cord do the following: Plug in the Air Conditioner. The power supply cord will have TWO buttons on the plug head. Press the TEST button, you will notice a click as the RESET button pops out.
Page 7 Owner’s Manual - REG183-R01, REG243-R01 WARNING Electrical Information For Your Safety The complete electical rating of your new room air conditioner Do not store or use gasoline or other ﬂammable vapors and is stated on the serial plate. Refer to the rating when checking liquids in the vicinity of this or any other appliance.
Page 8: Confirm Your Package Contents
Owner’s Manual - REG183-R01, REG243-R01 Conﬁrm your package contents. Unpacking inspection #1-Flat washer for window panels #2-Locknut #3-Locknut #4-Screw (9/16 inch) Top Rail and Foam (with glue) Safety Lock #5-Screw (3/8 inch) #6-Screw (11/16 inch) Safety Lock and Foam (with glue) Sill Angle Bracket X10 #7-Screw (7/16 inch) (for Vinyl-Clad Window)
Page 9: Before You Get Started
Owner’s Manual - REG183-R01, REG243-R01 Before you get started. Preparations before installation NOTE The installation must be carried out n u a Installing your AC should take about in strict accordance with the instructions 60 minutes. Save Carton and these Installation in this manual.
Page 10: Install Your Product
Owner’s Manual - REG183-R01, REG243-R01 Install your product. Installation overview Safety Lock and 5/8in Screws Top Rail and 3/8in Screws Frame Assembly(Left) Safety Lock and 5/8in Screw Frame Assembly(Right) Air Conditioner unit Side Retainer(both side) Window Sash Seal Foam ＬＥＦＴＲ...
Page 11 Owner’s Manual - REG183-R01, REG243-R01 Step Assemble your AC Cabinet. ＬＥＦＴＲＩＧＨＴ What you need.
Page 12 Owner’s Manual - REG183-R01, REG243-R01 Assemble your AC Cabinet. Step 7: Add two Foam Inserts to holes in top of cabinet where shipping screws were removed from. Step 5: Remove shipping screws from the Step 2: top/side(if any) of unit. Step 3: Locate the four front Gently lift front...
Page 13 Owner’s Manual - REG183-R01, REG243-R01 Assemble your AC Cabinet. Top View Air Conditioner Plastic Cabinet Frame Locking Step 8: Screw "Ⅰ" Section Paste adhesive foam on Hole Window ＲＩＧＨＴ bottom of top frame strip. Filler Panel Ｒ...
Page 14 Owner’s Manual - REG183-R01, REG243-R01 Assemble your AC Cabinet. ＬＥＦＴＬＥＦＴＬＥＦＴＲＩＧＨＴＲＩＧＨＴＲＩＧＨＴ Fasten the panels to the cabinet. The cabinet is done. A.
Page 15 Owner’s Manual - REG183-R01, REG243-R01 Step Insulate your window. What you need.
Page 16 Owner’s Manual - REG183-R01, REG243-R01 Insulate your window. Cut the seal foam to the Insert the foam to the gaps. width of your window, In order to improve the operation of the equipment and and stick it of the underside. reduce the noise generated during operation, you need to foam seal the gaps.
Page 17 Owner’s Manual - REG183-R01, REG243-R01 Step Install the AC on the window. ＬＥＦＴＲＩＧＨＴ What you need.
Page 18 Owner’s Manual - REG183-R01, REG243-R01 Install the cabinet on the window. For wooden window: Step 4: Step 1: Screw the cabinet Step 3: Make sure your cabinet to the sill according Bring window down is centered on the windowsill. to the type of window temporarily behind top you have.
Page 19 Owner’s Manual - REG183-R01, REG243-R01 Install the support bracket Step 5: Assemble sill angle bracket to support brackets #8-Screw at the marked position. (both side) Left Locknut Right Sill Angle Bracket #3-Locknut #8-Screw Inside Outside 2 Each Required For Each Support Bracket Sill Angle Bracket Window Sill Install the sill angle bracket and support bracket...
Page 20 Owner’s Manual - REG183-R01, REG243-R01 Slide AC into the Cabinet and Install Front panel. Step 7: Slide the unit into the cabinet and install the Front panel to unit. Step 8: Measure the inner width of the side curtain. Step 9: ＬＥ...
Page 21 Owner’s Manual - REG183-R01, REG243-R01 Lift the AC onto the window. ＬＥＦＴＲＩＧＨＴＬＥＦＴＲＩＧＨＴ Close the window down onto INSTALL WEATHER STRIPPING (only the AC, and pull the panels to applicable to Energy star models ) the side of the window.
Page 22 Owner’s Manual - REG183-R01, REG243-R01 Step Secure the AC. ＬＥＦＴＲＩＧＨＴ What you need.
Page 23 Owner’s Manual - REG183-R01, REG243-R01 Secure the AC. 1/8 " (3mm) pilot holes before Drive 1/ 2" (12.7 mm) locking driving screws. Drive 1/ 2" (12.7mm) screws through the frame lock locking screws through frame holes ＬＥＦＴ and into the sill(Only wooden Ｒ...
Page 24 Owner’s Manual - REG183-R01, REG243-R01 The ﬁnal details SASH Storm window Board 1-1/2"min ＬＥＦＴＲＩＧＨＴ frame or other thickness (38 mm) obstruction. as required, for proper pitch to rear, along entire sill. Fasten with nails or screws.
Page 25 Owner’s Manual - REG183-R01, REG243-R01 One more thing Additional Notes If AC is Blocked by Storm Window. Normal Sounds Add wood as shown in Caution illustration on page 16, or remove High Pitched Chatter storm window before air conditioner is installed. If Storm Window High e ciency compressors may have a high pitched chatter during the Frame must remain, be sure the drain holes or slots are not caulked cooling cycle.
Page 26: Get To Know Your Ac
Owner’s Manual - REG183-R01, REG243-R01 Get to know your AC. AC unit overview NOTE The following two types of product appearance for reference only, The machine you purchase may be a little di erent. Levers Levers Air Direction Air Direction Display Status display (Electronic...
Page 27 Owner’s Manual - REG183-R01, REG243-R01 Adjust your air conditioning direction. Air conditioning louvers CAUTION Do not stick your ﬁngers in the air outlet, it may cause an injury. Four-way adjustment (up or down, left or right) Lever Lever The louvers will allow you to direct the air ﬂow Up or Down(on some models) and Left or Right throughout the room as needed.
Page 28: Get To Know The Features
Owner’s Manual - REG183-R01, REG243-R01 Get to know the features. Air conditioner features NOTE Di erent models have di erent control buttons and indicator lights. Not all the control buttons and indicator lights describing below are available for the unit you purchased. Please check the control panel of the unit you purchased. The unit can be controlled by the unit control alone or with the remote.
Page 29 Owner’s Manual - REG183-R01, REG243-R01 The unit will initiate automatically the Energy Saver function under 5. ENERGY SAVER FEATURE: Cool, Dry, Auto (only Auto-Cooling and Auto-Fan) modes. Press Energy saver button to initiate this function. This function is To operate on COOL mode : available on COOL, DRY, AUTO (only AUTO-COOLING and AUTO-FAN) •...
Page 30 Owner’s Manual - REG183-R01, REG243-R01 HS-Electric heating sensor error- 9. CLEAN AIR(ION)FEATURE(Optional): Unplug the unit and plug it back in. If error repeats, call for service. Press Clean Air(ION) button,the ion generator is energized and CS-The sensor of the outdoor unit condenser is will help to remove pollen and impurities from the air, and trap faulty-Unplug the unit them in the ﬁlter.
Page 31: Cleaning & Maintenance
Owner’s Manual - REG183-R01, REG243-R01 Cleaning & maintenance How to clean & change your ﬁlter. Check the air ﬁlter once a month Cabinet Cleaning to see if cleaning is necessary. The air ﬁlter should be checked at least once a •...
Page 32: Troubleshooting
Owner’s Manual - REG183-R01, REG243-R01 TROUBLESHOOTING Problem Solving Before calling for service, review this list. It may save your time and expense. This list includes common occurrences that are not the result of defective workman-ship or materials in this appliance. Problem Solution Wall plug disconnected.
Page 33 Owner’s Manual - REG183-R01, REG243-R01 Problem Solving Problem Solution Dirty air ﬁlter- air restricted. Clean air ﬁlter. Refer to Care and Cleaning section. Temperature is set too High, set temperature to a Lower setting. Air conditioner cooling, but room Air directional louvers positioned improperly. Position louvers for better air distribution. is too warm- NO ice forming on Front of units is blocked by drapes, blinds, furniture, etc.
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Page 36 Owner’s Manual - REG183-R01, REG243-R01 4/2023...

This manual is also suitable for:

Comfort-aire century reg-253r01 Comfort-aire century reg-243r01