Troubleshooting (continued)

Phenomena That May Easily Be Mistaken For Machine Defects

WARNINGPlease carefully read the “Product Safety Guide”.

Never use the projector if abnormal operations such as smoke, strange odor, excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter, etc. should occur.

NOTE • Although bright spots or dark spots may appear on the screen, this is a unique characteristic of liquid crystal displays, and such do not constitute or imply a machine defect.

Before requesting repair, please check in accordance with the following chart. If the situation cannot be corrected, then contact your dealer.

Phenomenon

Cases not involving a machine defect,

Reference

and Items to be confirmed

pages

 

 

 

 

 

The main power source is not ON.

 

 

Turn on the main power.

11,14

 

 

 

The electrical power cord is not plugged in.

 

 

Power does not

Correctly connect the power cord.

 

 

 

come ON.

The main power source has been interrupted during operation,

 

 

such as by a power outage (blackout), etc.

 

 

Be sure to press the “” (power OFF) side of the main power switch,

14

 

and leave this OFF for at least 20 minutes. After the unit has

 

 

sufficiently cooled down, turn ON the power source.

 

 

 

 

Neither sounds

The input changeover settings are mismatched.

15

Select the input signal, and correct the settings.

nor pictures are

 

 

 

No signal is being inputted.

 

outputted.

10

 

Correctly connect the connection cables.

 

 

The electrical wiring to this unit is not correctly connected.

10

 

Correctly connect the connection cables.

Pictures are

 

 

 

The volume setting has been set at (or adjusted to) an

 

displayed,

17

extremely low level.

but no sounds

Adjust the VOLUME setting to a higher level.

 

are heard.

 

 

 

 

The MUTE mode is the current setting.

17

 

Press the MUTE button to release (change) the MUTE mode setting.

 

 

 

 

 

 

The electrical wiring to this unit is not correctly connected.

10

 

Correctly connect the connection cables.

Sounds are

 

 

 

The brightness setting has been set at (or adjusted to) an

 

heard,

23

extremely low level.

but no pictures

Adjust the BRIGHT setting to a brighter level.

 

are displayed.

 

 

 

 

The lens cap has not been removed.

4,14

 

Remove the lens cap.

 

 

 

 

 

Colors have a

Color settings are not correctly adjusted.

 

faded- out

 

Perform picture adjustments by changing the COLOR BAL R,

24

appearance, or

COLOR BAL G, COLOR BAL B, COLOR, and/or the TINT settings,

Color tone is

 

etc.

 

poor.

 

 

 

 

 

 

41

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Image 41
3M H10 manual Phenomena That May Easily Be Mistaken For Machine Defects

H10 specifications

The 3M H10 series represents the pinnacle of head protection technology, designed to meet the rigorous demands of various industries while prioritizing user comfort and safety. With a focus on innovative features, the H10 combines advanced materials and engineering to deliver exceptional performance in protective headgear.

One of the standout features of the 3M H10 is its robust construction. Made with high-quality polycarbonate material, the helmet is lightweight yet highly durable, ensuring that it can withstand the rigors of industrial environments. Its impact-resistant design not only protects against falling objects but also enhances user safety during potentially hazardous operations.

The H10 series incorporates 3M’s proprietary Comfort System, which significantly improves wearability. The helmet is fitted with a moisture-wicking liner that actively draws perspiration away from the skin, allowing for extended use without discomfort. The adjustable suspension system provides a customized fit, accommodating various head sizes and promoting stability. This ensures the helmet remains securely in place, increasing protection while allowing for easy movement.

Another important characteristic of the H10 is its versatility. The helmet is compatible with a range of 3M attachment accessories, such as visor mounts, hearing protection, and communication devices, making it suitable for diverse applications, from construction and manufacturing to logging and mining. This adaptability enhances its functionality, offering users an all-in-one solution for head protection and additional safety measures.

In addition to these features, the 3M H10 is designed with ventilation in mind. Thoughtfully placed vents allow for optimal airflow, reducing heat buildup during long periods of wear. This attention to comfort is crucial, especially in warm weather conditions or during physically demanding tasks.

Moreover, the 3M H10 series is compliant with international safety standards, ensuring that it meets or exceeds the expected performance criteria for head protection. This commitment to quality provides peace of mind for both employers and employees, knowing that they are protected with some of the best technology available in the market.

In conclusion, the 3M H10 series exemplifies the intersection of safety, comfort, and versatility in head protection. With its durable materials, user-friendly design, and compatibility with accessories, the H10 stands out as a reliable choice for various industries, promoting safety without compromising comfort. As workplaces continue to prioritize employee well-being, the 3M H10 series is a vital investment in ensuring a safer working environment.