Toro ECXTRA manual Control Dial Positions continued, Timer Components

Timer Components



3 - Control Dial Positions (continued)

season adjust – Enables the run time of all stations in a program to be simultaneously increased or decreased in 10% increments.

special functions – Provides optional control and timing features for pump operation.

rain delay – Enables all watering operations to be delayed from 1 to 7 days.

off – Shuts off and prevents all automatic and manual watering activity.

4 - Program Select Switch – Three-position slide switch used to select watering program A, B or C during the programming procedures and manual operation.

5 - Sensor Bypass Switch – Controls the rain sensor input circuit. Switch positions provided for sensor circuit Enable and Disable (bypass).

6 - Rain Sensor Configuration Switch – Selects either Normally Open (NO) or Normally Closed (NC) sensor operation.

7 - Sensor Connection Terminals – Snap-in wire connectors for (optional) rain sensor.

8 - Transformer Connection Terminals – Snap-in connectors for the plug-in transformer wires.

9- Pump/Master Valve Connection Terminal – Snap-in wire connector for a pump start relay or master valve.

10 - Valve Common Connection Terminal – Snap-in wire connector for the valve common wire.

11 - Plug-in 2-zone Module – Each 2-zone module provides snap-in connectors for two separate zone control valve power wires. Up to six modules

(12 zones) can in the installed in the outdoor timer model and five modules (10 zones) in the indoor model.

12 - Time PodTM Port – Accepts the (optional) ECXTRA Time Pod unit to transfer Toro computer-aided watering schedule data from your PC to the ECXTRA timer.

13 - Power Supply (indoor models only) – 120/24 VAC plug-in transformer.

14 - Terminal Block – (outdoor models only) – Connec- tion terminals for 120 VAC power wires.