1. Introduction
This instruction manual provides essential information for the safe and efficient use of your Zibro RS-2222 portable kerosene heater and Toyotomi Max 20L fuel. The Zibro heater, manufactured in Japan by Toyotomi, is designed to provide effective heating without the need for complex installation or a chimney. Please read this manual thoroughly before operating the appliance.

Figure 1: Zibro RS-2222 Portable Kerosene Heater and Toyotomi Max 20L Fuel.
This image displays the Zibro RS-2222 portable kerosene heater, which is black with a protective metal grill and a visible burning element. Next to it is a large red 20-liter container of Toyotomi Max fuel, labeled with "TOYOTOMI MAXI RISPARMIO MAX SUPER INODORE COMBUSTIBILE PER STUFE UNIVERSALE" (Toyotomi Maxi Savings Max Super Odorless Universal Stove Fuel).
2. Safety Information
Always prioritize safety when operating any fuel-burning appliance. Failure to follow these instructions can result in fire, carbon monoxide poisoning, or personal injury.
- Ventilation: Ensure adequate ventilation in the room where the heater is used. Do not use in unventilated spaces.
- Fuel Type: Use only pure kerosene fuel, such as Toyotomi Max. Never use gasoline, paint thinners, or other flammable liquids, as this can cause fire or explosion.
- Placement: Place the heater on a stable, level surface, away from flammable materials (curtains, furniture, paper) and out of reach of children and pets. Maintain a minimum clearance of 1 meter (3 feet) from all combustible surfaces.
- Refueling: Always turn off the heater and allow it to cool completely before refueling. Refuel outdoors or in a well-ventilated area to avoid inhaling fumes. Do not overfill the fuel tank.
- Operation: Never leave the heater unattended while in operation. Do not move the heater while it is lit or hot.
- Storage: Store fuel in a cool, dry, well-ventilated area, away from direct sunlight and heat sources, in its original, sealed container.
3. Setup
- Unpacking: Carefully remove the heater and all accessories from the packaging. Retain packaging for future storage or transport.
- Placement: Position the heater on a firm, level, non-combustible surface. Ensure there is at least 1 meter (3 feet) of clear space around the heater from walls, furniture, and other objects.
- Fueling:
- Ensure the heater is turned off and cool.
- Remove the fuel tank from the heater (refer to the heater's specific manual for tank removal).
- Using a funnel, carefully pour Toyotomi Max kerosene fuel into the tank. Do not fill past the maximum fill line.
- Securely replace the fuel tank cap and reinsert the tank into the heater.
- Batteries: Install the required batteries (not included) for the electronic ignition system. Refer to the heater's battery compartment for correct polarity and type.
4. Operating Instructions
- Ignition: Press the ignition button (often labeled "Spark Ignition" or similar) to light the wick. Hold the button until the wick is fully lit and a stable flame is established.
- Adjusting Heat: Use the control knob to adjust the height of the wick, thereby controlling the heat output. A higher wick produces more heat.
- Monitoring: Observe the flame during operation. It should be stable and blue at the base, transitioning to yellow at the tips. An unstable or excessively yellow flame may indicate poor ventilation or incorrect wick adjustment.
- Shutting Down: To turn off the heater, push the shut-off lever or button. The wick will retract, extinguishing the flame. Allow the heater to cool down completely before moving or storing.
5. Maintenance
Regular maintenance ensures the longevity and safe operation of your Zibro heater.
- Wick Cleaning/Replacement: Periodically inspect the wick for carbon buildup. Clean or replace the wick as per the heater's specific instructions to maintain efficient combustion.
- Fuel Filter: Check and clean the fuel filter regularly to prevent blockages and ensure a consistent fuel supply. The use of high-quality fuels like Toyotomi Max helps minimize residue.
- Exterior Cleaning: Wipe the exterior of the heater with a soft, damp cloth when cool. Do not use abrasive cleaners or solvents.
- Fuel Quality: Always use Toyotomi brand fuels (e.g., Toyotomi Max) to ensure optimal performance, low odor, and minimal residue, which extends the heater's lifespan.
- Storage: Before long-term storage, drain any remaining fuel from the tank and operate the heater until the wick is dry. Store in a dry, dust-free environment.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Heater does not ignite. | No fuel, dead batteries, faulty wick. | Check fuel level, replace batteries, inspect/replace wick. |
| Unusual odor during operation. | Poor ventilation, incorrect fuel, dirty wick. | Ensure adequate ventilation, use only pure kerosene, clean/replace wick. |
| Low heat output. | Low wick setting, low fuel, dirty wick/burner. | Adjust wick higher, refuel, clean wick/burner. |
| Heater shuts off unexpectedly. | Low fuel, safety mechanism triggered. | Refuel, check for obstructions or tipping. |
7. Specifications
- Model: Zibro RS-2222
- Brand: Zibro (by Toyotomi)
- Manufacturer: Toyotomi
- Dimensions (L x W x H): 28.1 x 44.6 x 42.2 cm
- Weight: 8 kg
- Heating Area: 14 – 32 m²
- Fuel Consumption: 0.229 l/h
- Power Output: 2200 Watts
- Energy Efficiency Class: A
- Fuel Type: Kerosene (recommended: Toyotomi Max)
- Included Components: 1 Zibro RS-2222 heater, 1 x 20L Toyotomi Max fuel can
- Batteries Required: Yes (for ignition, not included)
8. Warranty and Support
Toyotomi, the manufacturer, has been producing heaters since 1949. To extend the warranty period of your Zibro heater, collect loyalty points from Toyotomi fuel purchases. This program can extend your heater's support period up to 6 years. For specific warranty terms and conditions, please refer to the documentation included with your product or contact Toyotomi customer support.
For further assistance or inquiries, please visit the official Toyotomi website or contact their authorized service centers.