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Crosley CTWMHE12B2 - User Manual

Crosley CTWMHE12B2
26 pages
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USE & CARE GUIDE
612,000-14,000 BTU
Through The Wall Heat-Cool A/C Unit
www.crosley.com
TM
Customer Focused. Quality Driven.
CTWMHE12B2 | CTWMHE14B2
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Overview

This document is a Use & Care Guide for a Crosley 12,000-14,000 BTU Through The Wall Heat-Cool A/C Unit. The manual covers important safety instructions, installation procedures, normal sounds, air conditioner features, care and cleaning, and troubleshooting tips.

Function Description:

The Crosley Through The Wall Heat-Cool A/C Unit is designed to provide both cooling and heating for indoor spaces. It functions as an air conditioner and a heater, making it suitable for year-round use. The unit is designed for through-the-wall installation, requiring a specific wall sleeve for proper operation. It features an electronic control panel for setting various modes and temperatures, and it can also be controlled remotely.

Important Technical Specifications:

  • BTU Range: 12,000-14,000 BTU, indicating its cooling and heating capacity.
  • Power Supply: The unit requires a dedicated power circuit and a 3-prong grounding plug. It is crucial to use an un-modified plug and avoid using extension cords or adapter plugs.
  • Air Conditioner Dimensions: The manual references various wall sleeve dimensions for different brands (e.g., White-Westinghouse/Frigidaire/Carrier(52F Series), Whirlpool, Fedders/Emerson, Sears/Kenmore, Friedrich, General Electric/Hotpoint), with depths ranging from 15" to 23" and widths/heights around 25"x15" or 27"x16". Specific dimensions for the air conditioner itself are mentioned as 24 inches wide, 14 inches high, and 20 inches deep (without front).
  • Temperature Settings: The unit operates within a temperature range suitable for cooling (64-109°F/18-43°C) and heating (62-90°F/17-32°C). The indoor temperature can be displayed in either Fahrenheit or Celsius.
  • Refrigerant: The manual mentions the presence of refrigerant and warns against improper handling.
  • Electrical Requirements: The unit's electrical rating is detailed on the serial plate, and it must be connected to a properly grounded 3-prong wall receptacle.

Usage Features:

  • Electronic Control Panel: The unit features an electronic control panel with buttons for various functions, including:
    • Power (ON/OFF): To turn the unit on or off.
    • Mode Selection: Allows selection between Auto, Cool, Dry, Heat, and Fan Only modes.
    • Temperature Adjustment: Up/Down arrows to set the desired temperature.
    • Fan Speed: Multiple fan speed settings (Auto, Low, Med, High) for cooling and heating.
    • Energy Saver: An energy-saving function that turns the compressor off when the room reaches the set temperature and cycles the fan on for 2 minutes every 10 minutes to check the room temperature.
    • Check Filter: An indicator light that illuminates after 250 hours of operation to remind the user to clean the air filter.
    • Timer: Allows setting a delayed start or stop for the unit, with adjustments in 0.5-hour increments up to 10 hours, then 1-hour increments up to 24 hours.
    • Follow Me: A remote control feature that measures the temperature at its location and sends the signal to the air conditioner, allowing the unit to adjust its operation based on the remote's location.
  • Remote Control: The unit can be controlled remotely, offering convenience for adjusting settings from a distance. The remote control also includes the "Follow Me" feature.
  • Air Directional Louvers: The unit has 4-way directional louvers (up, down, left, right) to direct airflow, allowing users to customize air distribution within the room.
  • Displays: The display shows the set temperature in °C or °F and the auto-timer settings. While in Fan only mode, it shows the room temperature. Error codes (LO, HI, AS, HS) are displayed for various issues.

Maintenance Features:

  • Air Filter Cleaning: The air filter should be checked at least once a month and cleaned regularly to ensure efficient operation. The "Check Filter" light will illuminate after 250 hours of operation as a reminder. Cleaning involves removing the filter, washing it with liquid dishwashing detergent and warm water, rinsing thoroughly, and letting it dry completely.
  • Cabinet Cleaning: The cabinet can be cleaned with a soft cloth dampened in a solution of warm water and mild liquid dishwashing detergent. Harsh chemicals, wax, or polish should not be used.
  • Front Panel Cleaning: The front panel can be wiped with a soft cloth dampened in a mild detergent solution.
  • Winter Storage: If the air conditioner is stored during winter, it should be removed from the window according to the installation instructions. The cord should be covered with plastic or returned to the original carton.
  • Filter Replacement: The manual does not explicitly state filter replacement, but regular cleaning is emphasized.
  • Troubleshooting Tips: The manual provides a comprehensive troubleshooting section to address common issues such as the air conditioner not starting, not cooling enough, being too warm, turning on and off rapidly, noise, water dripping, remote sensing deactivating prematurely, and incorrect room temperature. Solutions range from checking power supply and circuit breakers to cleaning filters, adjusting settings, and ensuring proper installation.
  • Professional Service: The manual repeatedly emphasizes that any repairs or servicing beyond basic user maintenance should be performed by qualified service personnel to avoid injury or damage. It also warns against disassembling or modifying the unit.
  • Installation Instructions: Detailed instructions are provided for installing the unit into various wall sleeves (Emerson, Fedders, Fedders or Friedrich, General Electra/Hotpoint, Sears or Carrier 51S Series, Whirlpool, White-Westinghouse/Frigidaire/Carrier 52F Series). These instructions include steps for preparing the wall sleeve, attaching support blocks, sealing, and securing the unit. The use of a louvered rear panel is recommended for increased efficiency.

Crosley CTWMHE12B2 Specifications

General IconGeneral
BrandCrosley
ModelCTWMHE12B2
CategoryAir Conditioner
LanguageEnglish

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