Grozone CY3 Day/Night Periodic Timer mbs-s8 000 hours average

000 hours average

Compatible Models – Designed for Stealth-RO 100 and 200 systems

You can trim them then

Zinc (Zn) - 0

To help clear up that confusion

Grozone CY3 Day/Night Periodic Timer mbs-s8 000 hours averageCY3 Day Night Periodic Timer Controls any 120Vac equipment such as pumps or fans on a periodic repeat cycle. The ON duration spans from 5 sec to 60 minutes. The OFF duration spans from 1 Minute to 12 Hours. The unit can function day and night or during day time only. A periodic timer is one that goes off periodically, notifying the thread (over and over again) that a certain time interval has elapsed. A one shot timer is one that goes off just once.