Hunter BTT Series User Manual

BTT
Battery-Operated
Bluetooth Tap Timer
Quick Start Guide
ENGLISH
Please read and keep all safety and use instructions. For more
information, visit hunterindustries.com/BTT.
Important Safety Instructions
1. Only use attachments/accessories specied by the manufacturer.
2. Use a Hose Vacuum Breaker where required to prevent backow to the
water supply.
3. Use a pressure regulator where required to control the output of
water. (Model No. PRLG203FH3MH for 20 PSI (1.4 bar/138 kPa),
PRLG253FH3MH for 25 PSI (1.7 bar/172 kPa), PRLG303FH3MH for 30
PSI (2 bar/207 kPa), PRLG403FH3MH for 40 PSI (2.8 bar/276 kPa))
Warnings and Cautions
• Do NOT make unauthorized alterations to this product.
• Keep the product away from re and heat sources.
• Do not expose products containing batteries to excessive heat (e.g.,
from storage in direct sunlight, re, or the like).
• The product label is located on the back of the product.
• Replace only with same or equivalent battery type. Dispose of used
batteries according to instructions.
• Do NOT mix old and new batteries, or mix dierent types or makes
of batteries.
Connecting the Batteries
1. Squeeze the battery compartment tabs
with two ngers to withdraw the battery
compartment.
2. Insert the included 2x AA standard alkaline
batteries into the terminals. Observe +
position.
3. Replace the battery compartment.
4. Test power to the controller by pressing the
manual button on the front of the controller
and listen for a click sound. Press again to
turn o. NOTE: Manual button mode runs for a
maximum 60 minutes and then shuts
o watering.
Connecting to Water Supply
BTT-100/200 Instructions:
1. Connect the controller only to a standard
¾" (19 mm) threaded water supply/hose
faucet outlet.
2. Hand-tighten until secure.
3. Connect a ¾" (19 mm) inlet hose or drip
adapter (Model No. BTT-LOC) to the
BTT outlet.
4. Hand-tighten until secure.
Connecting to Water Supply BTT-101/201 Instructions:
1. Connect the controller only to a standard ¾" (19 mm) threaded water
supply/hose faucet outlet. Unscrew the grey adapter to use the
1" (25 mm) BSP inlet option.
2. Hand-tighten until secure.
3. Connect a ¾" (19 mm) inlet hose, drip adapter (Model No. BTT-LOC)
or quick connect adapter (included) to the BTT outlet.
4. Hand-tighten until secure.
Download Mobile App
1. Download the free Hunter BTT app to a
smartphone device from the App Store
for iOS devices, or Google Play™ store
for Android™ devices.
• iOS Compatibility: Requires
iOS 9.0 or later. Compatible
with iPhone.
• Android Compatibility:
Requires Android 4.4 or
above.
2. Be within 32' (10 m) of the controller.
3. Turn on Bluetooth on the smartphone device.
4. Press the SCAN button and select Hunter BTT.
Timer Mode Programming
Timer mode allows for watering at four
dierent start times from 1 second to 6
hours,
per watering day.
1. Pre Schedule and select the Timer
tab.
2. Water Days: Select the desired water
days. Save and Conrm.
3. Start Times: Set START TIME 1 and
optional START TIME 2-4. Save and
Conrm.
4. Run Time: Set the desired RUN TIME
from 1 second to 6 hours. Save and
Conrm.
Cycling Mode Programming
Cycling mode allows the Run Time to repeat
continually aer the scheduled interval
(Soak Time) from a Start Time to an End Time.
1. Press Schedule and select the Cycling
tab.
2. Water Days: Select the desired water
days. Save and Conrm.
3. Start Times: Set START TIME 1 and
optional START TIME 2. Save and
Conrm.
4. End Times: Set END TIME 1 and optional
END TIME 2. Save and Conrm.
5. Run Time: Set the desired RUN TIME
from
1 second to 24 hours. Save and Conrm.
6. Soak Time: Set optional SOAK TIME, the
time between each Run Time interval,
from 1
second to 24 hours. Save and Conrm.
Manual Watering
1. For manual watering, press Schedule
, press the Play button, select a zone
or Run All. Enter a runtime up to 360
minutes and press Run.
2. Set Manual Start Button Run Time: In
controller settings under zones, select
zone(s), set run time from 1 to 60
minutes. Save and Conrm.
Additional Settings
1. Renaming your BTT: Press More ,
select controller, select controller and
serial number and enter a name in
Nickname section. Save and Conrm.
2. Creating a Passcode: In controller
settings, enter a 4-digit code in the
Create a Passcode section. To disable, press Disable Passcode.
Save and Conrm.
3. Changing the Language: Press More , select App Settings,
Manual Button
Low-Battery Indicator
Manual Buttons
Low-Battery Indicator

Hunter BTT Series Specifications

General

Programming	Customizable via mobile app
Watering Duration	1 minute to 6 hours
Valve Compatibility	Standard 24 VAC sprinkler valves
Operating Modes	Automatic, Manual
Connectivity	Bluetooth
Material	UV-resistant
Connection Size	3/4"
Operating Pressure	15-150 PSI (1.03-10.3 bar)

Summary

Mobile App Setup and Connection

Download and Install

Download the free Hunter BTT app from the App Store (iOS) or Google Play Store (Android). Ensure compatibility with your device.

Connect Your BTT

Follow steps to be within 32 feet, turn on Bluetooth, and scan for your Hunter BTT controller.

Controller Programming Modes

Timer Mode Programming

Set up to four start times per day with specific watering days and run times.

Cycling Mode Programming

Configure repeating run times with soak intervals between watering cycles.

Manual Watering

Initiate manual watering for selected zones or all zones with a specified runtime.

Controller Settings and Maintenance

Additional Settings

Customize controller name, set a passcode for security, and change the display language.

Battery Installation

Instructions for safely inserting and replacing the two AA batteries in the controller compartment.

Water Supply Connection

Guidance on connecting the controller to a standard 3/4" threaded water supply or hose faucet.

Troubleshooting and Compliance

Troubleshooting Common Issues

Provides solutions for common problems such as controller connection loss, manual button not responding, or watering errors.

Equipment Protection and Specifications

Details water pressure requirements, temperature limits, freezing protection, chemical use, and maintenance tips.

Regulatory Notices

Includes FCC Notice, CE Notice, Management Regulation for Low-power Radio-frequency Devices, and Industry Canada Notice.