Troubleshooting

Regarding the indicator lamps (continued)

POWER

LAMP

TEMP

Description

indicator

indicator

indicator

 

 

 

 

 

 

 

 

There is a possibility that the interior portion

 

 

 

has become heated.

 

 

 

Please turn the power off, and allow the projector to

Blinking

 

 

cool down at least 20 minutes. After the projector has

 

 

sufficiently cooled down, please make confirmation of

In Red

Turned

Lighting

the following items, and then turn the power on again.

or

off

In Red

• Is there blockage of the air passage aperture?

Lighting

 

 

• Is the air filter dirty?

In Red

 

 

 

 

• Does the peripheral temperature exceed 35°C?

 

 

 

 

 

 

If the same indication is displayed after the remedy,

 

 

 

please set FAN SPEED of the SERVICE item in the

 

 

 

OPTION menu to HIGH.

 

 

 

It is time to clean the air filter.

 

 

 

Please immediately turn the power off, and clean or

Lighting

Simultaneous

change the air filter referring to the section “Air Filter”.

In Green

blinking in Red

After cleaning or changing the air filter, please be sure

 

 

 

to reset the filter timer.

 

 

 

After the remedy, reset the power to ON.

 

 

 

There is a possibility that the interior portion

Lighting

Alternative

has become overcooled.

Please use the unit within the usage temperature

In Green

blinking in Red

parameters (5°C to 35°C).

 

 

 

 

 

 

After the treatment, reset the power to ON.

NOTE • When the interior portion has become overheated, for safety purposes, the projector is automatically shut down, and the indicator lamps may also be turned off. In such a case, disconnect the power cord, and wait at least 45 minutes. After the projector has sufficiently cooled down, please make confirmation of the attachment state of the lamp and lamp door, and then turn the power on again.

Shutting the projector down

Only when the projector can not be turned off by usual procedure (13), please push the shutdown switch using a pin or similar, and disconnect the power plug from the power outlet. Before turning it on again, wait at least 10 minutes to make the projector cool down enough.

Resetting all settings

COMPUTER IN1 COMPUTER IN2

Shutdown switch

When it is hard to correct some wrong settings, the FACTORY RESET function of the SERVICE item in the OPTION menu (41) can reset all settings(except LANGUAGE, FILTER TIME, LAMP TIME, FILTER MESSAGE and etc.) to the factory default.

63

Page 64
Image 64
3M X20 manual Shutting the projector down, Resetting all settings, Regarding the indicator lamps

X20 specifications

The 3M X20 is an advanced filtration system recognized for its state-of-the-art technology and exceptional performance in air and water purification. With a focus on versatility and efficiency, the X20 is designed for various applications, ranging from home use to industrial settings.

One of the key features of the 3M X20 is its innovative multi-stage filtration process. This system utilizes a combination of mechanical and chemical filtration techniques to effectively trap a wide range of contaminants. The primary pre-filter captures larger particles such as dust and allergens, ensuring that the air circulated is clean and healthy. Following this, the HEPA filter captures even finer particles, including pollen and pet dander, making it an ideal choice for allergy sufferers.

In addition to particulate filtration, the X20 incorporates advanced activated carbon technology. This feature is critical for removing odors and volatile organic compounds (VOCs) from both air and water. The carbon media is specifically designed to enhance adsorption capabilities, resulting in improved air quality and a more pleasant indoor environment.

Another notable characteristic of the 3M X20 is its efficiency rating, which often exceeds industry standards. The device is equipped with energy-efficient motors that operate quietly, minimizing energy consumption while maximizing filtration effectiveness. This characteristic makes it suitable for continuous use in residential and commercial applications without the concern of rising energy costs.

Durability and ease of maintenance are also significant aspects of the X20. The system is built with high-quality materials that ensure longevity and reliability. Users can easily replace filters without the need for specialized tools, which simplifies the maintenance process and encourages regular upkeep.

Convenience is further enhanced by the user-friendly control panel, which displays real-time air quality readings and allows for easy adjustments. Some models even feature smart connectivity, enabling users to monitor the system remotely via mobile apps.

In summary, the 3M X20 stands out due to its multi-stage filtration process, activated carbon technology, energy efficiency, and ease of maintenance. These features collectively ensure that it provides high-quality air and water purification, making it a vital addition to both residential and industrial spaces. The combination of cutting-edge technologies and user-centric design propels the 3M X20 into the forefront of filtration solutions, ensuring a healthier environment for everyone.