I have been trying to get my '93 aristocrat's wax to completely stick to the coil by swirling the globe around, moving the coil with a magnet, and just cycling it. I don't think it's going to stick on its own, so I am going to clean the coil. I understand the process, however I am not sure if I should put the cap back on while the lamp is hot or cold. I searched on this sight and have found conflicting answers. How was the lamp originally capped, what have any of you done when re-sealing the screw cap 52 oz lava lite globes?