K2579 start and stop

hi from France

with the k2579 kit can i push on the start button and stop my device (a little water pump)
and after 15 minutes or if i push the stop button, start my device?

thank you

Jean Pierre

K2579: Press ‘start’ to turn on relay and start timing. When time elapses, relay turns off.
Turn off at any time by pressing ‘stop’.

thank you for your answer,

but when i press ‘start’ i want the device (a little water pump) “stop” and not “run”

is it the position a, b, c to get this function?

Use normal closed instead of normal open contacts of the relay.