Toro 212 Smoke Alarm User Manual


 
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/Even water-
ing day schedule to be selected.
8 - Fuse 0.75 Amp, 250V Fast Blow fuse.
9 - Battery Charger Switch Controls the battery
charging circuit. Switch positions provided for
Alkaline and rechargeable 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 - 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 Alkaline or rechargeable battery types
can be installed.
17 Power Supply A Plug-in transformer supplies
24 V a.c. power to the controller.
(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.)
4