Includes a built-in battery that maintains settings for up to 200 hours during power outages. Common Troubleshooting
If you are going away for a week:
: The maximum current rating for these controllers is typically
To use the load control feature, you must tell the timer when to switch the geyser on and when to switch it off.
The digital KES timer is the most common unit installed by electricians today. It looks like a small calculator screen mounted inside your geyser switch box.
This section covers critical safety information found in the original KES Geyser Load Control Timer manual.
Do this after installation or a power outage longer than 4 hours (the internal battery holds settings for ~72 hours).
KES produces two primary types of geyser timers:
For load control, you want .