Battery REMOVAL/INSTALLATION, Charging | InFocus CR 18DMR specification

BATTERY REMOVAL/INSTALLATION

CAUTION

Be sure to keep the switch turned off and the lock- off button moved to right position (lock position) (See Fig. 17).

1.Battery removal

Hold the housing tightly and push the battery latches

to remove the battery (see Figs. 1 and 2).

CAUTION

Never short-circuit the battery.

2.Battery installation

Insert the battery while observing its polarities (see Fig. 2).

CHARGING

〈UC24YFA〉

Before using the Cordless Reciprocating Saw, charge the battery as follows.

Table 1

1.Connect the charger’s power cord to a receptacle When the power cord is connected, the charger’s pilot lamp will blink in red (At 1-second intervals).

2.Insert the battery into the charger

Firmly insert the battery into the charger till it contacts the bottom of the charger and checking the polarities as shown in Fig. 3.

3.Charging

When inserting a battery in the charger, charging will commence and the pilot lamp will light up continuously in red.

When the battery becomes fully recharged, the pilot lamp will blink in red (At 1-second intervals) (See Table 1).

(1)Pilot lamp indication

The indications of the pilot lamp are shown in Table 1, according to the condition of the charger or the rechargeable battery.

Indications of the pilot lamp

Before charging

While charging

Charging complete

Charging impossible

Blinks (RED)

Lights (RED)

Blinks (RED)

Flickers (RED)

Lights (GREEN)

Lights for 0.5 seconds. Does not light for 0.5 seconds. (off for 0.5 seconds)

Lights continuously

Lights for 0.5 seconds. Does not light for 0.5 seconds. (off for 0.5 seconds)

Lights for 0.1 seconds. Does not light for 0.1 seconds. (off for 0.1 seconds)

Lights continuously

Malfunction in the battery or the charger.

The battery temperature is high, making recharg- ing impossible.

(2)Regarding the temperatures of the rechargeable battery.

The temperatures for rechargeable batteries are as shown in the table 2, and batteries that have become hot should be cooled for a while before being recharged.

Table 2

	Temperatures at
Battery type	which the battery
	can be recharged
EB1820L	–5°C	–	60°C
EB1826HL, EB1830HL	0°C	–	45°C

(3)Regarding recharging time

Depending on the type of battery, the recharging time will become as shown in Table 3.

Table 3 Recharging time (At 20°C)

Battery type	Recharging time
EB1820L	Approx. 50		min.
EB1826HL	Approx.	60	min.
EB1830HL	Approx.	70	min.

NOTE

The recharging time may vary according to temperature and power source voltage.

4.Disconnect the charger’s power cord from the receptacle

5.Hold the charger firmly and pull out the battery

NOTE

After operation, pull out batteries from the charger first, and then keep the batteries properly.

CR 18DMR specifications

The InFocus CR 18DMR is a cutting-edge digital display solution designed for a wide array of environments, including educational institutions, corporate settings, and entertainment venues. This model stands out due to its seamless integration of advanced technologies, offering an immersive viewing experience that enhances both user engagement and overall presentation quality.

One of the main features of the InFocus CR 18DMR is its high-resolution display, providing stunning visuals that bring content to life. With a resolution of 1920 x 1080 pixels, the screen delivers sharp images and vibrant colors, making it ideal for video presentations, digital signage, and interactive experiences. The display’s brightness level ensures that images remain clear and visible even in well-lit environments, making it a versatile choice for different applications.

The CR 18DMR incorporates cutting-edge touchscreen technology, allowing for effortless interaction. Users can easily navigate through menus, control media playback, and present content using intuitive touch gestures. This feature promotes collaboration and engagement in classrooms and meeting rooms, as participants can interact directly with the display, fostering a more immersive experience.

Another significant characteristic of the InFocus CR 18DMR is its multi-connectivity options. It supports various input sources, including HDMI, USB, and VGA, enabling users to connect multiple devices such as laptops, tablets, and streaming media players. This versatility makes it suitable for diverse applications, from business presentations to educational sessions and creative showcases.

Furthermore, the InFocus CR 18DMR is designed with durability and longevity in mind. Its robust construction and high-quality components ensure reliable performance, minimizing downtime in professional settings. The display features an anti-glare coating, reducing reflections and improving visibility, while its energy-efficient design contributes to lower operational costs over time.

In summary, the InFocus CR 18DMR is a state-of-the-art digital display solution characterized by its high-resolution visuals, advanced touchscreen capabilities, versatile connectivity options, and durable design. Ideal for a range of environments, this display not only elevates the quality of presentations but also enhances user interaction, making it an invaluable asset for any institution or organization looking to improve communication and engagement.