Implantable Cardioverter-Defibrillator || Models affected include the following: || Atlas+ Models V-193, V-193C and V-243 || Epic+ Models V-196, V-236 and V-239 || Epic Models V-197 and V-233 || Atlas Model V-242 || Epic HF Models V-337 and V-338 || Epic+HF Models V-339 and V-350 || Atlas+ HF Models V-340, V-341 and V-343