Which of the following will typically void a dive equipment warranty?

The action that typically voids a dive equipment warranty is taking the equipment apart. When a manufacturer provides a warranty, it usually covers defects in materials and workmanship under the condition that the equipment is used and maintained according to their guidelines. Taking the equipment apart can lead to issues such as improper reassembly, loss of parts, or damage that would not have occurred had the equipment remained intact. Manufacturers often specify that any unauthorized disassembly will result in the warranty being voided, as it compromises their ability to uphold product integrity and safety.

In contrast, using a dive professional for repairs is generally supported by manufacturers, as these individuals are trained to work on the equipment according to manufacturer specifications. Parts replaced by a self-trained technician can also void the warranty due to the risk of incorrect installation, but the act of disassembling the equipment itself is a more direct breach of warranty terms. Modifying the equipment can similarly void the warranty, but the core issue lies in taking equipment apart, which often results in irreversible changes or damage.