1. Introducere
This instruction manual provides detailed information on the proper use, setup, and maintenance of your SHARP Air Conditioner Remote Control, model A419JB. Please read this manual thoroughly before using the remote control to ensure optimal performance and safety.
2. Informații de siguranță
Observe the following safety precautions to prevent damage to the remote control or injury to yourself.
- Instalare baterie: Insert two AAA (R03) batteries correctly, observing the polarity (+/-) markings.
- Battery Mixing: Do not mix old and new batteries, or different types of batteries (e.g., alkaline and manganese).
- Depozitare pe termen lung: Scoateți bateriile dacă telecomanda nu va fi utilizată pentru o perioadă lungă de timp, pentru a preveni scurgerile.
- Siguranța copiilor: Keep removed batteries out of reach of children.
- Înlocuire baterie: Replace batteries when they are depleted or the remote control's performance degrades.
- Scurgerea bateriei: In case of battery leakage, immediately wipe off any fluid and replace with new batteries. Avoid contact with skin and eyes.
- Eliminare: Do not put batteries into fire, disassemble, short-circuit, recharge, heat, or get them wet. Dispose of used batteries according to local regulations.
- Daune fizice: Do not drop the remote control or subject it to strong impacts. Do not modify the remote control.
- Ingestie: Do not swallow batteries. If batteries are accidentally swallowed, seek immediate medical attention.
3. Produs terminatview
The SHARP A419JB remote control features a clear LCD display and intuitively arranged buttons for easy operation of your air conditioner. Below is an overview of the remote's components and their functions.

Imaginea 3.1: Faţă view of the SHARP A419JB remote control, showing the LCD display and all control buttons. The display shows temperature settings and operational status. The central button is for power on/off, surrounded by various function buttons.
3.1. Funcții butoane
- 運転 (Operation/Run): Initiates or stops the air conditioner operation.
- 運転/停止 (Operare/Oprire): The central button used to turn the air conditioner ON or OFF.
- 温度設定 (Temperature Setting) ▲/▼: Reglează temperatura dorită în sus sau în jos.
- 風量 (viteza ventilatorului): Cycles through various fan speed settings (e.g., Low, Medium, High, Auto).
- 運転切換 (Operation Mode Change): Selects the operating mode (e.g., Auto, Cool, Dry, Heat, Fan).
- 風向 (Airflow Direction): Adjusts the direction of the airflow.
- タイマー (Timer): Activates or adjusts the on/off timer functions.
- 1時間切 (1 Hour Off Timer): Sets the air conditioner to turn off after one hour.
- 取消 (Cancel): Cancels the current timer setting or other selected functions.
- ひかえめ (Economical): Activates an energy-saving mode.
- 1/f 省エネ (1/f Energy Saving): Engages a specific energy-saving mode, possibly related to natural airflow patterns.
- フルパワー (Full Power): Activează un mod de funcționare puternic pentru răcire sau încălzire rapidă.
3.2. Afișaj LCD
The LCD display shows the current settings and operational status, including:
- Temperatură setată
- Operating Mode (e.g., Cool, Heat, Dry, Fan, Auto)
- Viteza ventilatorului
- Timer Status (e.g., "時間後" - after X hours)
- Battery Indicator (if applicable)
4. Configurare
4.1. Instalarea bateriei
The remote control requires two AAA (R03) batteries (not included).
- Localizați capacul compartimentului bateriei de pe spatele telecomenzii.
- Glisați capacul în jos pentru a deschide compartimentul.
- Insert two new AAA batteries, ensuring the positive (+) and negative (-) terminals align with the markings inside the compartment.
- Glisați capacul compartimentului bateriei la loc până când se aude un clic.

Imaginea 4.1: The open battery compartment of the SHARP A419JB remote control, showing the slots for two AAA batteries and the polarity markings.

Imaginea 4.2: Spate view of the SHARP A419JB remote control, showing the battery compartment cover and a wall-mount hook.
5. Instrucțiuni de utilizare
Îndreptați telecomanda direct spre receptorul aparatului de aer condiționat în timpul funcționării.
5.1. Pornire/Oprire
Apăsați butonul central 運転/停止 (Operation/Stop) button to turn the air conditioner ON or OFF.
5.2. Reglarea temperaturii
Apăsați tasta 温度設定 (Temperature Setting) ▲ butonul pentru a crește temperatura sau ▼ button to decrease it. The set temperature will be displayed on the LCD.
5.3. Changing Operation Mode
Apăsați tasta 運転切換 (Operation Mode Change) button repeatedly to cycle through available modes such as Cool, Dry, Heat, Fan, and Auto. The selected mode will appear on the display.
5.4. Reglarea vitezei ventilatorului
Apăsați tasta 風量 (Fan Speed) button to cycle through different fan speed settings (e.g., Auto, Low, Medium, High). The current fan speed setting will be indicated on the display.
5.5. Setting Airflow Direction
Apăsați tasta 風向 (Airflow Direction) button to adjust the louver position or activate the swing function, directing the airflow as desired.
5.6. Using Timer Functions
- 1時間切 (1 Hour Off Timer): Press this button to set the air conditioner to turn off automatically after one hour.
- タイマー (Timer): Use this button to access more advanced timer settings, such as setting specific ON or OFF times. Refer to your air conditioner's main unit manual for detailed timer programming.
- 取消 (Cancel): Press this button to cancel any active timer setting.
5.7. Funcții speciale
- ひかえめ (Economical): Activates an energy-saving operation mode, which may slightly adjust temperature or fan speed to reduce power consumption.
- 1/f 省エネ (1/f Energy Saving): Engages a specific energy-saving mode, often designed to provide a more natural and comfortable airflow while conserving energy.
- フルパワー (Full Power): Initiates a powerful operation for rapid cooling or heating. This mode typically runs the unit at maximum capacity for a set period.
6. Întreținere
6.1. Curățarea telecomenzii
To clean the remote control, wipe it gently with a soft, dry cloth. Do not use liquid cleaners, abrasive materials, or chemical solvents, as these can damage the surface or internal components.
6.2. Înlocuirea bateriei
Replace the batteries when the display becomes dim, or the remote control's range decreases. Follow the battery installation steps outlined in Section 4.1. Always replace both batteries simultaneously with new ones of the same type.
7. Depanare
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Remote control does not operate the air conditioner. |
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| Afișajul LCD este întunecat sau gol. |
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| Air conditioner does not respond to specific button presses. |
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If the problem persists after trying these solutions, please contact SHARP customer support or a qualified service technician.
8. Specificații
- Model: SHARP A419JB
- Tip produs: Telecomanda aer conditionat
- Sursa de alimentare: 2 x AAA (R03) batteries (not included)
- Dimensiuni: Approximately 14.4 cm (L) x 7.6 cm (W) x 2.4 cm (D)
- Greutate: Aproximativ 100 g (fără baterii)
- Interval de operare: Up to 7 meters (23 feet) under optimal conditions
9. Garanție și asistență
For warranty information, please refer to the documentation provided with your original air conditioner unit or contact SHARP customer service directly. This remote control is designed as a replacement or supplementary unit for compatible SHARP air conditioners.
For further assistance or technical support, please visit the official SHARP website or contact their customer service department in your region. Keep your product model number (A419JB) handy when seeking support.





