Pioneer WYS009AMFI20RL-16 - User Manual

Page 2 - Table of Contents; Owner’s Manual; SAFETY

Safety Precautions .......................................................04 Unit Speciﬁcations and Features ..............................06 Table of Contents Owner’s Manual 0 1 SAFETY FIRST Manual Operation(Without Remote) ................11 2

Page 4 - Page 4; Safety Precautions; Read and Understand Safety Precautions Prior to Installation; or a; CAUTION; WARNING; WARNING; INSTALLATION WARNINGS; Do not; Do not

 Page 4  Safety Precautions Read and Understand Safety Precautions Prior to Installation The magnitude of potential damages or injuries is classiﬁed as either a WARNING or a CAUTION . WARNING This symbol indicates that ignoring the related instructions may cause death, or serious Improper installa...

Page 5 - Page 5; use excessive amounts of water to clean the air conditioner.; Turn off the breaker during lightning or other strong storms.

a fety autions  Page 5  ELECTRICAL WARNINGS • Only power the system through a speciﬁed and dedicated circuit breaker. If the power cord is damaged, it must be replaced by a certiﬁed service agent. • Ensure the usage of a properly rated fuse circuit breaker. Gauge of the power wiring must be within...

Page 6 - Page 6; Unit Specifications and Features; Unit Parts; Display Code; Power and Signal Wiring

 Page 6  Unit Specifications and Features 1 Unit Speciﬁcations and Featur es NOTE: A guide on using the infrared remote is not included in this literature package. See theadditional material provided that corresponds with the included specific remote controller. Unit Parts “ ” for 3 seconds when:•...

Page 7 - Page 7; Achieving Optimal Performance; To further optimize the performance of your unit, do the following:; Keep doors and windows closed.; Operational Temperature Ranges

Unit Speciﬁcations and Featur e s  Page 7  Achieving Optimal Performance Optimal performance for the COOL, HEAT, and DRY modes can be achieved in the following temperature ranges. When your air conditioner is used outside of these ranges, certain safety protection features will activate and cause ...

Page 8 - NOTE ON ILLUSTRATIONS; Remote Control Manual.; Other Features; Refrigerant Leakage Detection; Page 8

NOTE ON ILLUSTRATIONS Illustrations in this manual are for explanatory purposes. The actual shape of your indoor unit may be slightly different. The actual shape shall take precedence over graphical representations. For a detailed explanation of each function, refer to the Remote Control Manual. Oth...

Page 9 - Page 9; Setting Vertical Angle of Air Flow; NOTE ON LOUVER ANGLES; Setting Angle of Air Flow

 Page 9  Setting Vertical Angle of Air Flow While the unit is on, use the SWING/DIRECT button to set the direction (vertical angle) of airﬂow (Dual function button: Left/Right). 1. Press the SWING/DIRECT button once to activate the louver. Each time you press the button, it will adjust the louver ...

Page 10 - Press the; SLEEP; button when you are ready to; Sleep Operation; SLEEP Operation

 Page 10  The SLEEP function is used to decrease energy use while you sleep (and will not require the same temperature settings to stay comfortable). This function can only be activated via remote control. Press the SLEEP button when you are ready to go to sleep. When in COOL mode, the unit will i...

Page 12 - use chemicals or chemically treated; If your filter has a smaller air freshening filter,; Care and Maintenance; Close the front panel of the indoor unit.

 Page 12  Cleaning Your Indoor Unit BEFORE CLEANING OR MAINTENANCE ALWAYS TURN OFF YOUR AIR CONDITIONERSYSTEM AND DISCONNECT ITS POWER SUPPLYBEFORE PERFORMNG CLEANING OR MAINTENANCE. CAUTION Only use soft, dry cloths to wipe the unit clean. If the unit is especially dirty, you can use a cloth soak...

Page 14 - SAFETY PRECAUTIONS; The power wiring is damaged or abnormally warm; Common Issues; Issue; Troubleshooting

 Page 14  SAFETY PRECAUTIONS If ANY of the following conditions occur, turn off your unit immediately! • The power wiring is damaged or abnormally warm • You notice a burning odor • The unit emits loud or abnormal sounds • A power fuse blows or the circuit breaker frequently trips • Water or other...

Page 15 - The unit’s filters have become moldy and should be cleaned.

 Page 15  Issue Possible Causes The indoor unit emits noises A rushing air sound may occur when the louver resets its position. A squeaking sound may occur after running the unit in HEAT mode due to expansion and contraction of the unit’s plastic parts. Both the indoor unit and outdoor unit make n...

Page 16 - Problem; Lower the temperature setting

 Page 16  Troubleshooting When these issues occur, please check the following points before contacting a repair company. Problem Possible Causes Solution Poor cooling performance Temperature setting may be higher than ambient room temperature Lower the temperature setting The heat exchanger on the...

Page 17 - system with refrigerant

 Page 17  Problem Possible Causes Solution The unit is not working Power failure Wait for power to be restored The power is turned off Turn on the power The fuse is burned out Replace the fuse Remote control batteries are dead Replace batteries The unit’s 3-minute protection has been activated Wai...

Page 18 - European Disposal Guidelines; dispose of this product as; Special Notice

 Page 18  European Disposal Guidelines This appliance contains refrigerant and other potentially hazardous materials. When disposing of this appliance, the law requires special collection and treatment. Do not dispose of this product as household waste or unsorted municipal waste. When disposing o...

Page 19 - Indoor Unit Error Codes List

Indoor Unit Error Codes List ☆ 1 time ☆ ☆ 3 times ☆ ☆ short circuit ☆ short circuit ☆ ☆ ☆ 2 times short circuit ☆ 3 times short circuit ☆ circuit or short circuit ☆ ☆ ☆ 1 times ☆ ☆ 2 times ☆ ☆ 3 times ☆ P2 compressor shell top ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ （）（） ☆（） *P3 1) heating n the outdoor temperature is ...

Pioneer WYS009AMFI20RL-16 - User Manual

Table of Contents:

Summary

Other Pioneer Air Conditioners Models