cd601w f1 fault Home › Forums › Manufacturer/WP/Insurer Specific Forums › ISE Trade Support Forum › cd601w f1 fault This topic has 1 reply, 2 voices, and was last updated 13 years, 7 months ago by mike1. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts August 31, 2012 at 2:07 pm #71241 mike1Participant hi can anyone help with f1 fault and whats the most common part to be at fault. thanks mike August 31, 2012 at 2:19 pm #380442 kwattKeymaster Re: cd601w f1 fault None. CD601 Instruction Manual wrote:If F1 flashes in the display, the condensed water container is full. Empty the container and restart the programme. Either that or it’s blocked internally or the float switch might be faulty but, if it were, it’d be a the first one I’d ever come across. K. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In