Table of Contents
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Installation, Operation
INSTALLATION, OPERATION
& Maintenance Manual
& MAINTENANCE MANUAL
Portable Room Air Conditioner
and Heat Pump
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
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Related Manuals for COMFORT-AIRE PS-121B
Summary of Contents for COMFORT-AIRE PS-121B
- Page 1 & Maintenance Manual & MAINTENANCE MANUAL Portable Room Air Conditioner and Heat Pump 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...
- Page 2 Installation, Operation & Maintenance Manual - PS-121B / PSH-141A...
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Page 3: Table Of Contents
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Installation, Operation & Maintenance Heat Controller TABLE OF CONTENTS SAFETY PRECAUTIONS SAFETY PRECAUTIONS Safety rules........................3 Safety rules ............................3 Operating conditions .........................3 Operating condition and suggested tools................3 Electrical information..........................4 Electrical information ......................4... -
Page 4: Safety Precautions Safety Rules
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Heat Controller Installation, Operation & Maintenance SAFETY PRECAUTIONS Safety rules To prevent injury to the user or other people and property damage, the following instructions must be followed. Incorrect operation due to ignoring the instructions may cause harm or damage. -
Page 5: Electrical Information
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Installation, Operation & Maintenance Heat Controller IDENTIFICATION OF PARTS For your safety WARNING Do not store or use gasoline or other flammable substances/vapors in the vicinity of this or any other appliance. -
Page 6: Identification Of Parts
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Heat Controller Installation, Operation & Maintenance IDENTIFICATION OF PARTS Front Control panel Horizontal louver blade (swings automatically) Casters Carrying handles (both sides) Fig.1 Rear Upper air filter (Behind the grille) -
Page 7: Air Conditioner Features
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Installation, Operation & Maintenance Heat Controller AIR CONDITIONER FEATURES ELECTRONIC CONTROL OPERATING INSTRUCTIONS Before you begin, thoroughly familiarize yourself with the functions of the control panel and remote controller. The unit can be controlled by the unit control panel alone or with the remote controller . - Page 8 Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Heat Controller Installation, Operation & Maintenance OPERATING INSTRUCTIONS Error codes and protection code: AUTO operation E1- Room temperature sensor error- Unplug the unit and plug it back in. When you set the air conditioner in AUTO If error repeats, call for service.
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Page 9: Operating Instructions
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Installation, Operation & Maintenance Heat Controller OPERATING INSTRUCTIONS SLEEP operation - Turning the unit ON or OFF at any By pressing the sleep button, the set temperature will time or adjusting the timer setting increase(cooling) or decrease(heating) by 2 F/ 1 C to 0.0 will cancel the Auto On/Off timer... -
Page 10: Installation Instructions
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Heat Controller Installation, Operation & Maintenance INSTALLATION INSTRUCTIONS INSTALLATION INSTRUCTIONS Location The air conditioner should be placed on a firm foundation to minimize noise and vibration. For safe and secure positioning, place the unit on a smooth, level floor strong enough to support the unit. - Page 11 Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Installation, Operation & Maintenance Heat Controller INSTALLATION INSTRUCTIONS Installation in a double-hung sash window Foam seal A (adhesive type) 1. Cut the foam seal (adhesive type) to the proper length and attach it to the window stool.
- Page 12 Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Heat Controller Installation, Operation & Maintenance INSTALLATION INSTRUCTIONS Installation in a sliding sash window 1. Cut the foam seal (adhesive type) to the proper length and Foam seal A (adhesive type) attach it to the window frame.
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Page 13: Exhaust Hose Installation
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Installation, Operation & Maintenance Heat Controller INSTALLATION INSTRUCTIONS Exhaust hose installation: The exhaust hose and adaptor must be installed or removed in accordance with the usage mode. COOL,HEAT or AUTO mode Install Fig.16... -
Page 14: Condensate Drainage
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Heat Controller Installation, Operation & Maintenance INSTALLATION INSTRUCTIONS Condensate drainage: While operating in dry (dehumidify) mode, remove the Continuous upper drain plug from the back of the unit, install the... -
Page 15: Care And Maintenance
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Installation, Operation & Maintenance Heat Controller CARE AND MAINTENANCE CARE AND MAINTENANCE Upper filter (take out) IMPORTANT: 1) Be sure to unplug the unit before cleaning or servicing. Remove the... -
Page 16: Troubleshooting
Installation, Operation & Maintenance Manual - PS-121B / PSH-141A PSH-141A Heat Controller Installation, Operation & Maintenance TROUBLESHOOTING TIPS TROUBLESHOOTING PROBLEM POSSIBLE CAUSES SUGGESTED REMEDIES 1. Unit does not - P1 appears in the display window Drain the water in the bottom tray. - Page 17 Installation, Operation & Maintenance Manual - PS-121B / PSH-141A...
- Page 18 1900 Wellworth Ave. • Jackson, MI 49203 517.787.2100 • www.marsdelivers.com • www.heatcontroller.com 11/2015...
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