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Remote Control Manual REMOTE CONTROL GUIDE Portable Room Air Conditioner Remote Control for: PS-121B PSH-141A French version of this manual is available on our website Heat Controller • 1900 Wellworth Ave. • Jackson, MI 49203 • (517)787-2100 • www.heatcontroller.com 517.787.2100 • www.marsdelivers.com • www.heatcontroller.com...
Remote Control Manual - PS-121B / PSH-141A TABLE OF CONTENTS Handling the remote controller ......................2 Remote controller specifications...................... 3 Indicators on LCD ..........................4 How to use the buttons ........................5 Auto operation ..........................5 Cooling/Heating/Fan operation ......................5 Dehumidifying operation ........................
Remote Control Manual - PS-121B / PSH-141A USING THE REMOTE CONTROLLER Location of the remote controller. Use the remote controller within a distance of 25 feet (8 meters) from the unit, pointing it towards the receiver. Reception is confirmed by a beep.
Remote Control Manual - PS-121B / PSH-141A CAUTIONS • Do not mix old and new batteries or batteries of a different type. • Do not leave the batteries in the remote controller if it is not going to be used for 2 or 3 months.
Remote Control Manual - PS-121B / PSH-141A INDICATORS ON LCD MODE display Displays the current selected mode. Including AUTO, COOL, DRY, HEAT (PSH-141 model only) and FAN. Transmission Indicator This transmission indicator will light when the remote controller transmits signals to the indoor unit.
Remote Control Manual - PS-121B / PSH-141A HOW TO USE THE BUTTONS Auto Operation Ensure the unit is plugged in and power is available. The OPERATION indicator on the display panel of the indoor unit illuminates. 1. Press the MODE button to select Auto.
Remote Control Manual - PS-121B / PSH-141A HOW TO USE THE BUTTONS Dehumidifying Operation Ensure the unit is plugged in and power is available. The OPERATION indicator on the display panel of the indoor unit illuminates. 1. Press the MODE button to select DRY mode.
Remote Control Manual - PS-121B / PSH-141A HOW TO USE THE BUTTONS Timer Operation Press the TIMER ON button to set the auto-on time of the unit. Press the TIMER OFF button to set the auto- off time of the unit.
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Remote Control Manual - PS-121B / PSH-141A HOW TO USE THE BUTTONS IMPORTANT The effective operation time set by the remote controller for the timer function is limited to the following settings: 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10, 11, 12, 13, 14, 15,16,17, 18, 19, 20, 21, 22, 23 and 24.
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Remote Control Manual - PS-121B / PSH-141A HOW TO USE THE BUTTONS Timer OFF (Auto-off Operation) The TIMER OFF feature is useful when you want the unit to turn off automatically after you go to bed or when you leave for work. The unit will stop automatically at the set time.
Remote Control Manual - PS-121B / PSH-141A HOW TO USE THE BUTTONS TIMER ON → TIMER OFF (Off → Start → Stop operation) This feature is useful when you want to start the unit before you wake up and stop it after you leave the house.
Remote Control Manual - PS-121B / PSH-141A NOTES Button design is based on typical model and This equipment generates, uses and can radiate might be slightly different from the actual one you radio frequency energy and, if not installed purchased, the actual shape shall prevail.
God (such as a flood) • Serial numbers and/or rating plate have not been altered or 5. Heat Controller/MARS will not be liable for damages if our removed performance regarding warranty resolution is delayed by events beyond our control including accident, alteration, •...
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