Self-Test Sequences Self-Test Guide | ACR Electronics 2883, 2882

ASelf-test is initiated by holding the Self-test button ( or ) for at least 1 second and less than 5 seconds. Your beacon will sound an initial “beep” and flash the green LED to signify the test has begun. The green LED will flash a second time to indicate that the self test was successful.

NOTE: The “beep” is a very high pitch that some people are unable to hear. Watching the LEDs may be more useful to you.

Components Tested: Data integrity and memory, 406 MHz synthesizer, RF power/battery, GPS header (if equipped).

If a red LED flashes at the completion of the Self-test, your beacon has failed. Repeat the Self-test. If the failure persists, contact ACR Electronics or an authorized Battery Replacement Center to have your beacon serviced.

NOTE: During a self-test your beacon will send a 406 MHz signal coded as self-test to the satellite system. The 121.5 MHz homing signal is inhibited during Self-test. This allows you to test your beacon any time during the day without causing false alerts.

Self-Test Sequences		Self-Test Guide
Self-Test Sequences		(	Green LED		Red LED)
		(	Green LED		Red LED)
Green LED with beep, 4
additional “beeps”,	Green LED,	Successful Self-test
strobe flash
Green LED, Less than 4 “beeps”,		Failed Self-test: Return unit
Red LED		to ACR for service
		Successful			Self-test:	Less
Red LED with beep, 4 additional		than		24	hours	of
“beeps”, Green LED, strobe flash		transmission life is left in the
		batteries.
Red LED with or without beep,		Failed		Self-test: Return unit
Red LED with or without beep,		to	ACR for		service.	Less
Less than 4 additional “beeps”,		to	ACR for		service.	Less
Less than 4 additional “beeps”,		than		24	hours	of
Red LED, strobe	flash (PLB-350B	than		24	hours	of
Red LED, strobe	flash (PLB-350B	transmission life is left in the
only)		transmission life is left in the
only)		batteries.
		batteries.

4. Battery witness seal failure

If your beacon flashes an initial red LED at the beginning of the Self- test, this indicates that your electronic witness has been broken and you have used more than the allotted battery life for self-testing. While the beacon will still operate normally in a distress situation, ACR strongly recommends you have your battery replaced and the electronic witness reset to ensure that you will have 24 hours of battery power.

Y1-03-0241A

PLB-350B, 2883, 2882 specifications

ACR Electronics is a renowned name in the field of emergency signaling and safety devices. Among its various offerings, the ACR 2882, ACR 2883, and the PLB-350B Personal Locator Beacons (PLBs) stand out due to their advanced features and reliability.

The ACR 2882 and 2883 models are compact and rugged PLBs designed for outdoor enthusiasts, sailors, and adventurers who venture into remote areas. One of their main features is the dual frequency capability, which operates on both 406 MHz and 121.5 MHz frequencies. This dual-frequency technology enhances their effectiveness in emergency situations, ensuring that distress signals can be received by both satellite systems and local search and rescue teams.

Both models are equipped with a high-performance GPS receiver, which significantly improves location accuracy. In challenging environments, where precise positioning is crucial, these PLBs can obtain a location fix quickly and share it with rescue services. The compact design, weighing around 7 ounces, makes them portable enough to carry on any adventure without adding significant weight to your gear.

Battery life is another critical feature of the ACR 2882 and ACR 2883. They utilize a lithium battery that can provide up to 24 hours of continuous operation upon activation. This extended battery life ensures that users have a dependable signal even in prolonged emergencies, and they can be easily tested and replaced when needed.

On the other hand, the PLB-350B stands out with its innovative design and user-friendly interface. It features an intuitive one-button activation system that allows users to signal for help swiftly. Its rugged construction is built to withstand harsh conditions, making it suitable for a variety of outdoor activities like hiking, fishing, or boating.

Additionally, the PLB-350B includes a built-in strobe light, which serves as a visual distress signal, further increasing the chances of rescue. Its battery is designed to last for up to 7 years, offering a reliable solution for safety without frequent maintenance requirements.

Collectively, the ACR 2882, 2883, and PLB-350B represent the cutting edge of personal safety technology. With their advanced communication capabilities, durable design, and user-friendly features, these devices are essential tools for anyone who values safety during outdoor adventures. They provide peace of mind knowing that help is just a button press away, no matter where you find yourself.

ACR Electronics 2883, PLB-350B Self-Test Sequences Self-Test Guide, Battery witness seal failure

Models: PLB-350B 2883 2882