20.5 If the DUT is operational afte

20.5 If the DUT is operational after the test it shall be subjected to a discharge and charging cycle in accordance with the manufacturer’s specifications. See 10.2 for details regarding user resettable devices. An observation period per 6.5 is then conducted.20.6 At the conclusion of the observation period, the DUT shall be subjected to an ″as received″ dielectric voltage withstand test per Section 18. The DUT shall be examined for signs of rupture and evidence of leakage.20.7 The test method of 20.2 – 20.6 shall be repeated with the DUT conditioned at the minimum specified operating ambient.20.8 As a result of the failure of cooling/thermal stability test, the following in (a) – (h) are considered non-compliant results. For additional information on non-complying results refer to Table 10.1.a) E – Explosion;b) F – Fire;c) C – Combustible vapor concentrations;d) V – Toxic vapor release;e) S – Electric shock hazard (dielectric breakdown);f) L – Leakage (external to enclosure of DUT);g) R – Rupture (of DUT enclosure exposing hazardous parts as determined by 5.3.3);h) P – Loss of protection controls