Always Have a Backup Dive Computer for Safety

What to Do If Your Dive Computer Fails

If my computer fails during a dive, I can use my backup computer to continue the dive. If I'm not wearing a backup I should immediately start a safe ascent to the surface.

Final answer: If your dive computer fails and you have no backup, you should begin a safe ascent. Always ensure to have a backup dive computer when diving.

Explanation: If your primary dive computer fails and you do not have a backup, the safest course of action is to immediately begin a safe ascent, making sure to complete any necessary safety stops. Though computer failure is a risk during diving, this is a good opportunity to highlight the importance of always having a backup dive computer with you during dives. A dive computer provides critical information including your dive time, depth, decompression stops, and ascent rate, so it's crucial to your safety.

Risks of Diving Without a Dive Computer

If your dive computer fails and you have no backup, immediately start a safe ascent to the surface. Continuing to dive without a computer poses serious risks like decompression sickness.

Final answer: If your dive computer fails and you have no backup, immediately start a safe ascent to the surface. Continuing to dive without a computer poses serious risks like decompression sickness.

Explanation: If your computer fails during a dive and you're not wearing a backup, you should immediately begin a safe, controlled ascent to the surface. It's not advisable to continue the dive without a functional dive computer as it monitors your depth, bottom time, and assists in calculating safe ascent rates among other vital information. Diving without a computer can lead to serious risks like decompression sickness. Therefore, safety should be your primary concern.