Toro GREENKEEPER 212 - Manual (Page 5)

Controller Components
3 - Control Dial Positions (continued)
SEASON ADJUST – Enables the run time of all
zones in a program to be simultaneously increased
or decreased in 10% increments.
OFF – Shuts off and prevents all automatic and
manual watering activity.
RAIN DELAY – Enables all watering operations to
be delayed from 1 to 7 days.
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 - 12 or 24-Hour Clock Selector Jumper – Removing
this jumper selects 24-hour (military time) clock
mode. Jumper installed selects 12-hour clock mode.
6 - Run Delay Selector Jumper– Removing this
jumper selects a 15-second delay period before a
station begins watering. Jumper installed provides a
2-second delay.
7 - Odd/Even Day Schedule Selector Jumper –
Removing this jumper enables an Odd or Even
watering day schedule to be selected.
8 - Fuse – Domestic - 0.75A, 3AG (shown throughout
manual). Export - 0.63A, (not shown).
9 - Battery Charger Switch – Controls the battery
charging circuit. Switch positions provided for
Alkaline (ALK) and rechargeable (RCHG) batteries.
10 - Rain Sensor Control Switch – Controls the sensor
input circuit. Switch positions provided for sensor
circuit On and Off.
11 - Sensor Connection Terminals – Snap-in connec-
tors for connection of an (optional) Toro Rain Switch.
12 - Valve Common Connection Terminal – Snap-in
wire connector for the valve common wire.
13 - Pump/Master Valve Connection Terminal –
Snap-in wire connector for a pump start relay or
master valve.
14 - Transformer Connection Terminals – Snap-in
connectors for the plug-in transformer wires.
15 - Plug-In Station Control Module – Each control
module provides snap-in connectors for two station
control valve power wires. Up to six modules can be
installed.
16 - 9-Volt Battery – The battery maintains the con-
troller memory if the transformer power is discon-
nected. Either an Alkaline or rechargeable Ni-MH
battery can be installed.
17 - Power Supply – A Plug-in transformer supplies
24 V a.c. power to the indoor controller models.
(Domestic transformer version shown.)
18 - Remote Control Receiver Jack – Modular jack
provided for connection of the optional Toro Remote
Control receiver cable.
(Refer to the instructions provided with the remote
control device for installation and operation details.)
19 - Transformer – A built-in transformer supplies
24 V a.c. power to the outdoor controller models.
20 - Terminal Block – Input power wire connection ter-
minals for outdoor controller models.
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