View and Download Intermatic ST01 installation and user manual online. In-Wall Timer with Astro Feature. ST01 timer pdf manual download. Also for: St01k, Ei600.. Intermatic DT122K Manual Online. Download or read online manual, installation instructions, specifications, pictures and questions and answers. NOTE: When setting the timer, if you pause for more than 30 seconds,. Press the T ime button again to set the Day Light Savings T ime (DST) fuction.
The installation instructions on this page are for replacing a light switch (or 3-way light switch) with the timer. See "Other Installations" on the next page for wiring diagrams for new construction, switching from 3 or more locations, or using the timer with a dimmer. Installation Instructions - Single Switch or 3-way - to replace an existing. DT17 Digital Timer Installation and Operating Instructions Thank you for purchasing the DT17 Digital Timer. Features of this timer include Features •Automatic or manual operation. Push ON/OFF to switch the plugged in light(s) on or off any time. •Program up to 14 on/off time pairs per day (maximum 98 automatic switch settings).