Toro 53887 User Manual
Single Station Waterproof Timer
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Single Station Waterproof Timer
Installation and Programming Guide
Installation and Programming Guide
Features
• Up to four irrigation cycles per day
• Easy installation and programming
• Battery powered
• Waterproof and weather resistant
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Part No.: 53887
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Table of Contents
Parts Identication ................................................................................................................ 1
Battery Installation ................................................................................................................ 2
Attaching the SST to a Valve ................................................................................................. 3
LCD Display Overview ......................................................................................................... 4
Programming the SST ........................................................................................................... 5
AM/PM or 24-Hour .............................................................................................................. 5
Set Clock ............................................................................................................................... 6
Set Current Day .................................................................................................................... 6
Set Run Time ........................................................................................................................ 7
Set Start Time ....................................................................................................................... 7
Set Watering Days ................................................................................................................ 8
O Mode .............................................................................................................................. 9
Sleep Mode ........................................................................................................................... 9
Manual Operation ................................................................................................................ 10
Stopping the Current Irrigation Cycle .................................................................................. 10
Installing a Rain Sensor ........................................................................................................ 11
e Reset Button .................................................................................................................. 12
Troubleshooting Guide ......................................................................................................... 13
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Parts Identification
Congratulations on purchasing a Toro® Single
Station Timer (SST). You have a powerful
but easy to use battery-operated valve
controller that ts most common valves*.
e SST comes with a DC-Latching solenoid
attached, making connecting to your valve
simple and easy.
Please review the graphic to the right to
familiarize yourself with all components.
1. Top cover
2. Timer display
3. Timer control panel
4. Solenoid (DC-Latching)
5. Valve (not included)
* The SST is not recommended for use with Lawn Genie
valve model 54048 at pressures above 130 psi.
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Battery Installation
Battery installation should take place before attaching the SST to a valve. If you have
already attached the SST to a valve, you will need to detach it.
1. Place the SST face down. e battery
compartment is sealed with four (4) screws.
2. Unscrew all screws and remove the battery
compartment lid using a Phillips screw driver.
3. Install one 9-volt battery (not included).
Observe the polarity of the picture.
4. Reattach the lid and screws, ensuring the
rubber sealing gasket is in place.
e battery should be replaced as part of
yearly maintenance. e controller will
maintain time/day/program for 32 minutes
without a battery installed.
2
9V
Attaching the SST to a Valve
e SST includes a pre-wired DC-latching solenoid*. e existing solenoid on your valve
is not necessary. Follow the directions below to attach the SST to your valve:
1. Turn water o to the valve.
2. Unscrew the existing solenoid
and discard.
3. Screw in the included adapter
(if necessary) (Figure 1).
4. Screw the Toro solenoid onto
the adapter (Figure 1).
5. Mount the SST onto the
solenoid (Figure 2).
6. Turn water back on.
* e included DC-latching solenoid is not compatible with Hunter® brand valves. Use of the SST with Hunter valves
requires a Hunter DC-latching solenoid (sold separately).
Hunter is a trademark of Hunter Industries.
Figure 1
Figure 2
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