1. Introduction
Thank you for choosing the Zaribu Portable Air Conditioner. This 3-in-1 unit combines the functions of an air conditioner, humidifier, and fan, designed to provide efficient and comfortable cooling for your home or office. Please read this manual thoroughly before operation to ensure proper use, maintenance, and safety.
2. Safety Instructions
To reduce the risk of fire, electric shock, or injury, always follow these basic precautions:
- Read all instructions before using this appliance.
- Do not operate the unit with a damaged cord or plug. If the cord or plug is damaged, it must be replaced by the manufacturer or a qualified service agent.
- Do not block air openings. Ensure proper ventilation around the unit.
- Do not insert fingers or foreign objects into the air inlet or outlet.
- Always unplug the unit from the power outlet before cleaning, servicing, or moving.
- Do not use the unit near water or in excessively humid environments.
- Ensure the unit is placed on a stable, level surface to prevent tipping.
- Keep out of reach of children and pets.
- Only use the provided power cord and accessories.
3. Package Contents
Please check the package for the following items:
- 1 x Zaribu Portable Air Conditioner (Model S1)
- 4 x Ice Boxes
- 2 x Leak-proof Plugs
- 4 x 360° Wheels
- 1 x 78-inch Electric Cord
- 1 x Remote Control
- 1 x Instruction Manual
4. Product Overview
Familiarize yourself with the components of your Zaribu Portable Air Conditioner.

Figure 4.1: Main unit with water filling and ice packs.
This image shows the overall design of the portable air conditioner, highlighting its water tank capacity (3.2 gallons) and the inclusion of four ice packs for enhanced cooling. It also illustrates the top-fill water input and the remote control.

Figure 4.2: 4-in-1 Functionality.
This diagram illustrates the four primary functions of the unit: Fan mode for basic airflow, Humidifier mode when water is added, Air Cooler mode with water, and an enhanced Cool Mode when ice packs are used in addition to water.

Figure 4.3: Dual-Function Water Adding System.
This image demonstrates the two convenient methods for refilling the water tank: a traditional top-fill opening and an external back-fill hose connection for spill-free refills without moving the unit.

Figure 4.4: 120° Wide Oscillation.
This image illustrates the unit's ability to oscillate 120 degrees, ensuring wide coverage and even distribution of cool air throughout the room.

Figure 4.5: Powerful Cooling Mechanism.
This cutaway diagram highlights the internal components responsible for rapid cooling, including the TurboCool Motor and optimized air duct system, emphasizing high air volume and efficiency.

Figure 4.6: Detachable Cleaning.
This image demonstrates the easy removal of the honeycomb pad for cleaning, ensuring fresh air and hassle-free maintenance.
5. Setup
5.1. Unpacking
Carefully remove the unit and all accessories from the packaging. Retain the packaging for future storage or transport.
5.2. Wheel Installation
Attach the four 360° wheels to the bottom of the unit. Ensure they are securely fastened for easy mobility.
5.3. Water Filling
The unit supports two methods for water refilling:
- Top-Fill Method: Open the top lid of the unit and pour clean water directly into the water tank. The transparent water-level indicator on the front will help you monitor the water level. Do not exceed the 'MAX' line.
- Back-Fill Hose Method: For convenience, you can use an external hose to fill the tank. Remove the honeycomb pad from the back of the unit, attach the hose to the designated port, and fill the tank. This method is ideal for hard-to-reach spaces.
The large water tank provides up to 24 hours of continuous cooling on a single fill.
5.4. Ice Pack Usage
For enhanced cooling, place the provided ice boxes (ice packs) into the water tank. Ensure they are frozen before insertion. Using ice packs can significantly boost the cooling effect, dropping temperatures by 41-49°F in seconds.
6. Operating Instructions
6.1. Power On/Off
Plug the electric cord into a standard 110V power outlet. Press the Power button on the control panel or remote control to turn the unit ON or OFF.
6.2. Mode Selection
Press the Mode button to cycle through the available modes:
- Fan Mode: Provides a refreshing breeze without water evaporation.
- Humidifier Mode: Activated by adding water to the tank, it adds moisture to the air, relieving dryness.
- Air Cooler Mode: With water in the tank, this mode provides evaporative cooling.
- Cool Mode (with Ice Packs): For maximum cooling, use this mode with water and frozen ice packs.
6.3. Speed Settings
Press the Speed button to select from three wind speeds:
- Low (15 ft/s): For a gentle breeze.
- Medium (20 ft/s): For all-day comfort.
- High (27 ft/s): For a powerful blast of air.
6.4. Oscillation
Press the Oscillation button to activate the 120° automatic swing function, which distributes cool air across a wider area. Press again to stop oscillation.
6.5. Timer Function
The unit features a 7-hour timer. Press the Timer button to set the desired operating duration before the unit automatically turns off.
6.6. Remote Control
The included remote control allows you to conveniently operate all functions from a distance. Ensure the remote control has working batteries (not included) and is pointed towards the unit's receiver.
7. Maintenance
Regular maintenance ensures optimal performance and longevity of your unit.
7.1. Cleaning the Unit
Wipe the exterior of the unit with a soft, damp cloth. Do not use abrasive cleaners or solvents.
7.2. Cleaning the Honeycomb Pad
The honeycomb pad should be cleaned regularly, especially if you notice reduced airflow or odors. Refer to Figure 4.6 for instructions on detaching the pad. Rinse the pad under running water to remove dust and mineral deposits. Allow it to dry completely before reinserting.
7.3. Water Tank Cleaning
Periodically drain and clean the water tank to prevent mold and mildew growth. Use a mild detergent and water, then rinse thoroughly. Ensure the tank is dry before refilling.
8. Troubleshooting
If you encounter issues with your Zaribu Portable Air Conditioner, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on | No power supply; Power cord not properly connected | Check if the unit is plugged into a working outlet; Ensure the power cord is securely connected. |
| Weak airflow | Air inlet/outlet blocked; Honeycomb pad dirty | Clear any obstructions; Clean the honeycomb pad as per maintenance instructions. |
| No cooling effect | Water tank empty; No ice packs used (in Cool Mode); High ambient humidity | Fill the water tank; Add frozen ice packs; Evaporative coolers are less effective in high humidity. Consider using Fan mode. |
| Unpleasant odor | Stagnant water in tank; Dirty honeycomb pad | Drain and clean the water tank; Clean the honeycomb pad. |
| Remote control not working | Dead batteries; Obstruction between remote and unit | Replace batteries; Ensure clear line of sight to the unit's receiver. |
If the problem persists after trying these solutions, please contact customer support.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Zaribu |
| Model Name | S1-Cooler |
| Mounting Type | Freestanding |
| Color | Brown |
| Product Dimensions | 8.99"D x 10"W x 22"H |
| Item Weight | 8.63 pounds |
| Air Flow Capacity | 500 Cubic Feet Per Minute (CFM) |
| Water Tank Capacity | 2.99 Gallons |
| Wattage | 70 watts |
| Voltage | 110 Volts |
| Noise Level | 50 dB |
| Control Type | Remote, Touch Control |
| Special Features | Evaporative Cooling, Ultra-quiet, 3-in-1 functions, 3 Speed Settings, Fast Cooling & 4 Ice Packs |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
10. Warranty and Support
Your Zaribu Portable Air Conditioner comes with a 1-year replacement warranty, offered within 12 months of purchase. For any questions, concerns, or technical assistance, please do not hesitate to contact our customer service team. We are here to help.
Please refer to your purchase documentation for specific contact details or visit the official Zaribu website for support information.