This document is an instruction manual for a Montgomery Ward Portable AC 10,000 BTU air conditioner, Item No.: 735502. The manual provides essential information for the safe operation, installation, usage, and maintenance of the appliance.
Function Description:
The Montgomery Ward Portable AC 10,000 BTU is a portable air conditioner designed to cool indoor spaces. It offers multiple operating modes including Auto, Cooling, and Fan, allowing users to select the desired function based on ambient temperature and personal comfort. The unit is equipped with a remote control for convenient adjustment of settings from a distance. Its portability, facilitated by caster wheels and side handles, allows users to move it to different rooms as needed, eliminating the need for heavy window units. The appliance also features an "Energy-Saving Mode" to help reduce power consumption.
Important Technical Specifications:
- BTU Rating: 10,000 BTU
- Voltage: 115V~
- Frequency: 60Hz
- Plug Type: 3-prong LCDI (Leak Current Detection and Interruption) plug for safety.
- Window Frame Adapter Compatibility: Fits window openings from 24.5 to 52 inches.
- Exhaust Hose Extension: Do not extend beyond 59 inches, and avoid bends greater than 45 degrees.
- Operating Temperature Range (Cooling): 63–86°F (for optimal efficiency, do not use when ambient temperature is above 95°F or lower than 45°F).
- Minimum Room Temperature for Cooling: Cooling will not occur until room temperature is above 62°F.
- Ventilation Clearance: Maintain at least 20 inches around all sides of the appliance.
Usage Features:
- Control Panel and Digital Display: The unit features a control panel with a digital display showing the time, temperature (in Celsius or Fahrenheit), and indicators for various modes (Auto, Cool, Fan) and fan speeds (High, Low).
- Operating Modes:
- Auto Mode: Automatically switches between cooling (above 77°F ambient) and fan mode (below 77°F ambient).
- Cooling Mode: Allows users to set a desired room temperature between 63–86°F and select high or low fan speed.
- Fan Mode: Circulates air with adjustable fan speeds (low to high); temperature cannot be adjusted in this mode.
- Timer Function: Allows users to program the unit to run continuously for a set number of hours (up to 24) before automatically shutting down, or to program a timed start when the AC is off. Each press of the Timer button increases the time by 1 hour.
- Up/Down Buttons: Used to increase or decrease the temperature setting by one degree per push.
- Speed Button: Toggles between high and low fan speeds.
- Power Button: Turns the unit ON/OFF.
- Remote Control: A dedicated remote control allows for convenient operation from up to 20 feet away with a clear line of sight. Remote functions include Power ON/OFF, Celsius/Fahrenheit toggle, Fan ON/OFF, Cool mode, Auto mode, Up/Down temperature adjustment, High/Low fan speed, Max Cool (high speed during cooling), Sleep function (gradually increases temperature over 4 hours and sets fan to low), and Timer programming.
- Portability: Equipped with four caster wheels and side handles for easy movement between rooms.
- Installation: The manual provides clear instructions for installing the exhaust hose and the two-part window frame adapter. It emphasizes the importance of correct installation to ensure proper function and avoid voiding the warranty. The exhaust hose is specifically designed for this appliance, and using a different hose is not recommended.
Maintenance Features:
- Filter Cleaning: Filters should be cleaned at least every two weeks, or more frequently depending on indoor air quality, to ensure optimal efficiency. The process involves powering off and unplugging the unit, gently pulling away the filter frame, removing the filters, washing them with warm sudsy water, rinsing thoroughly, and allowing them to dry in the sun.
- Manual Drainage: When the "FL" (Full) indicator illuminates on the control panel, water must be drained from the unit. This involves powering off and unplugging the unit, placing a pan under the water outlet, unscrewing the drain cap, pulling out the water plug, tilting the unit slightly for complete drainage, and then reinserting the plug and cap.
- Cleaning the Unit: The case and air outlet frame should be cleaned with a slightly damp, soft cloth, taking care to prevent water from entering the unit or control panel.
- Storage Instructions: For long periods of non-use, the unit should be drained of all water, run in fan mode for 12 hours to dry the interior, powered off and unplugged, filters cleaned and dried, and the exhaust hose and window frame adapter removed and stored in a dry environment. Batteries should be removed from the remote control.
- Troubleshooting Guide: The manual includes a troubleshooting section to help users diagnose and resolve common issues such as the unit not operating, insufficient cooling, ice formation, frequent cycling, and unusual noises. This guide provides possible causes and remedies before requiring professional service.
Safety Precautions:
The manual stresses several important safety precautions, including:
- Always storing and transporting the unit upright to prevent compressor damage.
- Waiting 24 hours after tilting the appliance 45° or more before powering on.
- Waiting at least 3 minutes after powering off before restarting.
- Ensuring close supervision when children are near the appliance.
- Avoiding direct airflow exposure to children or pets for long periods.
- Never placing the cord, plug, or appliance in water or other liquid.
- Using a dedicated circuit to prevent power surges.
- Not allowing water on the control panel.
- Disconnecting from the outlet by pulling the plug, not the cord.
- Never modifying the plug or power cord.
- Turning power OFF and unplugging before cleaning or maintenance.
- Never operating with wet hands.
- Avoiding extension cords unless specifically rated for the appliance.
- Not operating with a damaged cord, plug, or if the appliance malfunctions.
- Positioning on a solid, dry, level surface.
- Not using outdoors or in wet environments like laundry rooms or bathrooms.
- Not removing filters while the machine is in use.
- Not inserting fingers or objects through vent guards.
- Not ingesting drained water.
- Not storing flammable liquids near the unit.
- Not stepping or sitting on the air conditioner.
- Discarding the appliance according to local ordinances.
- Not using the appliance for purposes other than its intended use.
- Not tilting the air conditioner more than 30° to avoid damaging the condenser.
Need help?
General
To Next Page
