INTRODUCTION
Thank you for purchasing the DIG Model MST550 Automatic Micro Sprayer Watering Kit with Bluetooth
Timer. Please take the time to read through the enclosed instructions and follow them step by step. If you
have any questions, please call our customer service line at 1.800.344.2281.
ABOUT YOUR MST550 KIT
Let your landscape thrive with this complete drip watering kit that connects to any outdoor faucet.The
MST550 starter kit includes DIG’s micro sprayers and contains all the parts needed to irrigate up to 550
square feet. Use these guidelines to design and install an efficient low-volume irrigation system that
conserves water and promotes a healthy environment.
INSTALLATION
To start the installation, install two new AA alkaline batteries into the BOHE-BT timer and download the
free DIG BTT app to your smart phone or other smart device.
The timer can be programmed through the app before or after the system is installed. To program the timer,
please follow the timer programming instructions included with the kit.
1.800.322.9146 | FAX: 760.727.0282
DIG CORPORATION THREE-YEAR WARRANTY
DIG CORPORATION warrants these products to be free from defects in material and workmanship for a period of three years from date
of purchase. This warranty does not cover damage resulting from accident, misuse, neglect, modification, improper installation or subjec-
tion to line pressure in excess of 50 lbs. per square inch. This warranty shall extend only to the original purchaser of the product for use
by the purchaser. This warranty shall not cover batteries or any malfunction of the product due to battery failure. The obligation of DIG
CORPORATION under this warranty is limited to repairing or replacing at its factory this product which shall be returned to the factory
within three years after the original purchase and which on examination is found to contain defects in material and workmanship.
DIG CORPORATION SHALL IN NO EVENT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND; THE SOLE
OBLIGATION OF DIG IS LIMITED TO REPAIR OR REPLACEMENT OF DEFECTIVE PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION
OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
Unattended use for prolonged periods without inspection to verify proper operation is beyond the intended use of this product, and any
damage resulting from such use shall not be the responsibility of DIG CORPORATION. There are no warranties which extend beyond the
description on the face hereof. In the case of purchase of the product for use other than, for irrigation purposes, DIG CORPORATION hereby
disclaims any implied warranties including any warranties of merchantability and fitness for a particular purpose. In the case of the pur-
chase of the product for personal, family or household purposes, DIG CORPORATION disclaims any such warranties to the extent permitted
by law. To the extent that any such disclaimer or implied warranties shall be ineffectual, then any implied warranties shall be limited in
duration to a period of one year from the date of the original purchase for use by the purchaser. Some states do not allow limitation on how
long an implied warranty lasts, so the above limitation may not apply to you. In order to obtain performance under this warranty, the unit
must be returned to the factory, along with proof of purchase indicating original date of purchase, shipping prepaid, addressed as follows:
DIG CORPORATION, 1210 Activity Drive, Vista, CA 92081. Repaired or replaced units will be shipped prepaid to the nam and address sup-
plied with the unit returned under warranty. Allow four weeks for repairs and shipping time. Repair of damaged units not otherwise within
warranty may be refused or done at a reasonable cost or charge at the option of DIG CORPORATION. This warranty gives you specific legal
rights, and you may also have other rights which vary from state to state.
INSTALLATION INSTRUCTIONS
Model MST550
www.digcorp.com
1210 Activity Drive
Vista, CA 92081-8510
Printed in the USA. We at DIG strongly believe in conservation.
Please recycle whenever possible. 102919 REV A 26-042
CONTENTS
(1) BOHE-BT Bluetooth® Hose End
Timer with 3/4
″
FHT x MHT
(1) 3/4
″
Backflow Preventer
with FHT x MHT
part# D45
(1) 3/4
″
FHT Preset Pressure
Regulator at 25 PSI
part# D46
(1) 3/4
″
FHT Swivel Adapter
with Screen
part# C34
(1) 1/2
″
Compression Coupling
part# C33
(1) 1/2
″
Compression Tee
part# C35
(1) 1/2
″
Compression Elbow
part# C36
(2) 1/4
″
Tees
part# H82A
(2) 1/4
″
Barbs
part# H80A
(1) 50
′
of 1/2
″
Polyethylene Drip
Tubing .600
″
ID x .700
″
OD
part# B35
(1) 50
′
of 1/4
″
Black Micro Tubing
with .170
″
ID x 250
″
OD
part# B38P
(2) Hose End Figure "8"
part# F68B
(4) Adjustable Micro Sprayers on Spike
(2) 90° and (2) 180°
part# 309-1B and 308-1B
(1) Adjustable Micro Sprayer on Spike
(1) 360°
part# 300-1B
(4) Adjustable Vortex Sprayers on spike
(4) 360°
part# 410-1B
(1) Hole Punch
part# D44
(5) 1/2
″
Tubing Holder Stakes
part# R60
(2) Goof Plugs
part# G79B
Automatic Micro Sprayer
Watering Kit
with Bluetooth® Timer
