הקדמה
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Pretul 20 L, 2-1/2 HP (maximum power), 120 V Compressor. Please read this manual thoroughly before using the compressor to ensure proper handling and to prevent injury or damage.

Image: Pretul 20 L Air Compressor, a yellow and black portable unit with wheels and a handle.
זיכערקייַט אינפֿאָרמאַציע
ווארענונג: נישט נאכפאלגן די זיכערהייט אינסטרוקציעס קען רעזולטירן אין ערנסטע שאָדן אדער שאָדן צו פאַרמעגן.
- Always wear appropriate personal protective equipment (PPE), such as safety glasses, when operating the compressor.
- זיכער מאַכן אַז דער קאָמפּרעסאָר איז געשטעלט אויף אַ סטאַבילן, גלייכן ייבערפלאַך צו פאַרמייַדן קיפּינג.
- דו זאלסט נישט אַרבעטן די קאַמפּרעסער אין נאַס אָדער דamp conditions, or near flammable liquids or gases.
- Before performing any maintenance or adjustments, always disconnect the compressor from the power source and release all air pressure from the tank.
- האַלטן קינדער און בייסטאַנדערז אַוועק פון די אַפּערייטינג געגנט.
- Regularly inspect the power cord for damage. Do not use if the cord is frayed or damaged.
- מאדיפיצירט נישט דעם קאמפרעסאר אדער זיינע קאמפאנענטן. ניצט נאר ארגינעלע פארטרעטער טיילן.
פּראָדוקט איבערview און קאַמפּאָונאַנץ
Familiarize yourself with the various parts of your Pretul air compressor before operation.

Image: Diagram showing the labeled components of the Pretul air compressor, including the single-phase air compressor, aluminum crankcase, transport handle, pressure regulator, quick-connect valves, pressure gauges, rubber front support, drain valve, and lightweight, transportable, resistant, and easy-to-maintain design.
- Single-phase air compressor: The main unit that compresses air.
- Aluminum Crankcase: Designed for better heat dissipation.
- טראַנספּאָרט שעפּן: פֿאַר גרינג פּאָרטאַביליטי.
- דרוק רעגולאַטאָר: Adjusts the output air pressure.
- Quick-Connect Valves: For attaching air tools and hoses.
- דרוק מעסטערס: Display tank pressure and regulated output pressure.
- Rubber Front Support: Provides stability.
- פליסן וואַלוו: Located at the bottom of the tank for moisture removal.
- ווהעעלס: For easy movement of the compressor.
ספּעסאַפאַקיישאַנז
Key technical specifications for the Pretul 20 L Air Compressor.
| שטריך | באַשרייַבונג |
|---|---|
| סאָרט | פּרעטול |
| מאָדעל נאָמען | 23065 |
| טייל נומער | COMP-20LP |
| Voltage | 120 וואלטס |
| מאַקסימום מאַכט | 2.5 כאָרספּאַוער |
| קאַפּאַציטעט | 20 ליטער (5.2 גאלאנען) |
| ראַש מדרגה | 69 דב |
| מאַכט מקור | קאָרדעד עלעקטריק |
| פּונקט וואָג | 21 קילאָגראַמס (46.2 פונט) |
| פּראָדוקט דימענשאַנז (L x W x H) | 20.87 X 13.39 X 22.83 אינטשעס (53 X 34 X 58 סענטימעטער) |
| רעקאָממענדעד ניצט | Blow Cleaning, Spraying, Tire Inflation |
| ספּעציעלע שטריך | Built-In Gauge |

Image: Diagram illustrating the dimensions of the Pretul air compressor: Height 58 cm, Depth 53 cm, Base 34 cm.
סעטאַפּ
1. אַנפּאַקינג און דורכקוק
Carefully remove the compressor from its packaging. Inspect the unit for any signs of damage that may have occurred during shipping. Report any damage to your retailer immediately.

Image: The Pretul air compressor inside its retail packaging, showing the product details on the box.
קסנומקס. פּלאַסעמענט
Place the compressor on a firm, level surface in a clean, well-ventilated area. Ensure there is adequate space around the unit for air circulation and maintenance access. Avoid placing it near heat sources or in direct sunlight.
3. מאַכט קאַנעקשאַן
Connect the compressor to a grounded 120 V electrical outlet. Ensure the circuit can handle the compressor's power requirements (2.5 HP maximum power).
4. Oil Check (for oil-lubricated models)
This is an oil-lubricated compressor. Before first use, and periodically thereafter, check the oil level. Ensure the oil level is between the minimum and maximum marks on the dipstick or sight glass. Add appropriate compressor oil if necessary.
5. Handle and Wheel Assembly (if not pre-assembled)
If the handle and wheels are not pre-assembled, attach them according to the included hardware. The handle is designed for easy transport.

Image: A person demonstrating how to transport the Pretul air compressor using its integrated handle and wheels.
אַפּערייטינג ינסטראַקשאַנז
1. ערשט אָנהייב-אַרויף
- זיכער מאַכן אַז דער אָפּגאַנג ווענטיל אין די דנאָ פון די טאַנק איז פֿאַרמאַכט.
- Plug the compressor into a suitable electrical outlet.
- Turn the power switch to the "ON" position. The compressor will begin to build pressure.
- Allow the compressor to reach its maximum pressure and shut off automatically. This indicates the pressure switch is functioning correctly.
2. Adjusting Output Pressure
The compressor features a pressure regulator to control the air pressure delivered to your tools.
- Attach your air hose and tool to one of the quick-connect valves.
- Turn the pressure regulator knob (usually located near the output gauges) clockwise to increase pressure and counter-clockwise to decrease pressure.
- Monitor the output pressure gauge to set the desired pressure for your application.

Image: A person demonstrating the adjustment of the air regulating valve on the compressor, with an air hose connected.
3. Overcurrent Protector
Your compressor is equipped with an overcurrent protector to prevent motor damage in case of overload. If the compressor stops unexpectedly, check the overcurrent protector button. If it has popped out, allow the motor to cool down for a few minutes, then press the button to reset it.

בילד: נאָענט-אַרויף view of the overcurrent protector button on the Pretul air compressor, with a person using a spray gun in the background.
4. אַפּפּליקאַטיאָנס
This compressor is suitable for various applications including:
- Blow Cleaning: Use an air blow gun to clean dust and debris from surfaces.
- שפּריצן: Connect a spray gun for painting or other liquid applications.
- טייער ינפלאַציע: Use an inflation gun with a gauge to inflate tires and other inflatables.
וישאַלט
רעגולערע אויפהאלטונג איז קריטיש פאר די לאנגעוויטי און אפטימאלע פאָרשטעלונג פון אייער קאמפּרעסאָר.
1. Draining the Air Tank
WARNING: Always drain the tank after each use or at least daily. Moisture buildup can lead to rust and tank failure.
- Turn off the compressor and disconnect it from the power source.
- Open the drain valve located at the bottom of the air tank.
- Allow all condensed moisture to drain completely.
- Close the drain valve tightly after draining.
2. Oil Maintenance
As an oil-lubricated compressor, regular oil checks and changes are necessary.
- קוק די אָיל מדרגה: Before each use, ensure the oil level is within the safe operating range.
- טוישן אויל: Refer to the specific oil change interval recommended by Pretul (typically after the first 20 hours, then every 200 hours or 3 months, whichever comes first). Use only compressor-specific oil.
3. רייניקונג
- האַלטן די קאַמפּרעסער ריין און פריי פון שטויב און דעבריס.
- Clean the air filter regularly (if accessible) to ensure proper airflow and prevent motor strain.
טראָובלעשאָאָטינג
די סעקציע גיט לייזונגען צו געוויינטלעכע פראבלעמען וואָס איר קענט באַגעגענען.
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| קאַמפּרעסער טוט נישט אָנהייבן. | קיין עלעקטרע, אויסגעלאזטער קרייז ברעיקער, דעפעקטיווער סוויטש. | קאָנטראָלירט דעם עלעקטרישע פֿאַרבינדונג, באַשטעטיקט דעם קרייז ברעיקער, קאָנטאַקטירט סערוויס אויב דער סוויטש איז דעפעקטיוו. |
| דער קאָמפּרעסאָר לויפֿט קאָנטינויִערלעך אָדער ציקלט צו אָפֿט. | לופט לעק אין סיסטעם, דעפעקטיווער דרוק סוויטש. | Check all connections for leaks, tighten fittings. If problem persists, pressure switch may need replacement. |
| Low air pressure at output. | דרוק רעגולאַטאָר געשטעלט צו נידעריק, לופט לעק, פארשטאפטער לופט פילטער. | Adjust pressure regulator, check for leaks, clean or replace air filter. |
| יבעריק ראַש אָדער ווייבריישאַן. | Loose components, worn parts, low oil level. | Check and tighten all fasteners, inspect for worn parts, check and add oil if needed. |
| Overcurrent protector trips. | Overload, motor overheating, low voltage. | Reduce load, allow motor to cool, ensure proper voltage supply. Reset button. |
אויב איר טרעפט פּראָבלעמען וואָס זענען נישט דאָ אויסגערעכנט, אָדער אויב די פֿאָרגעלייגטע לייזונגען לייזן נישט דאָס פּראָבלעם, ביטע קאָנטאַקטירט קונה שטיצע.
וואָראַנטי און שטיצן
Pretul products are manufactured to high-quality standards. For information regarding warranty coverage and terms, please refer to the warranty card included with your purchase or visit the official Pretul webפּלאַץ.
For technical assistance, spare parts, or service inquiries, please contact Pretul Customer Support. Details can typically be found on the product packaging or the manufacturer's webפּלאַץ.
איר קענט אויך באַזוכן די יו Pretul brand page on Amazon פֿאַר מער אינפֿאָרמאַציע.





