Master Manufacturing 15/25 Gallon Trailer Kit - Manual (Page 2)

INTRODUCTION
The purpose of this manual is to assist you in the assembly, operation and maintenance of your sprayer or
accessories. Please read through this manual completely too fully understand how to operate and maintain your
equipment. This product has been manufactured to provide years of dependable service; proper operation and
maintenance will ensure its dependability. Keep your manual in a safe, convenient place for future reference.
Always mention the model and part number in any correspondence.
ASSEMBLY
The Lawn sprayer trailer kit is designed to fit many applications. It has been specifically designed to attach
easily to other Master Manufacturing products. The following instructions are intended for the attachment of a
Master Manufacturing 15 or 25 gallon spot sprayer to the trailer kit. Please refer to the trailer figure in this
manual for reference to the following assembly instructions.
Trailer Assembly
1.) Locate trailer frame (PN 31-100116) and place frame upside down on smooth surface.
2.) Locate the trailer axel (PN 32-100019) and position it over the two slotted holes in the center of the
frame. Place two carriage bolts and nuts (PN 33-100112 & PN 33-100113) through the frame and
axel. Tighten securely ensuring trailer axel is square to the frame. Ensure carriage bolts are inserted
from the top of the frame through to the bottom; otherwise bolts will interfere with tank mounting.
3.) Turn the frame over and place two wheels (PN TWA410/350-4) over the axel. Using a hammer,
position the push nuts (PN PW-625019-50H) over the axel and tap lightly until push nut is seated
firmly.
4.) Attach the two boom mounting brackets (PN 31-100119) to the back of the frame using four bolts
(PN 33-100116) and nuts (PN 33-100113). Tighten securely.
5.) Determine if the trailer frame is going to be mounted to a 15 gallon tank or a 25 gallon tank. The
front tank mount is only required for 25 gallon tanks.
6.) Place the front tank mount (PN 31-100115) if required over the frame holes located at the front of
the trailer. Using two Carriage bolts and nuts (PN 33-100112 & PN 33-100113), bolt the tank
mount, frame and tongue (PN 31-100114) together. Tighten bolts securely.
7.) Using two bolts and nuts (PN 33-100116 and PN 33-100113), bolt the front hitch plates (PN 31-
100121 and PN 31-100138) to the front of the tongue. Tighten bolts securely. The top hitch plate
can be mounted on the top or bottom to allow for height adjustment to match garden tractor.
Tank mounting
1.) Position sprayer tank over holes in trailer frame. Using the four bolts and washers (PN 33-100114
and PN 33-100115), thread all four bolts by hand into the tank. Position tank squarely on frame and
tighten bolts securely.
Boom Mounting
1.) Following directions provided with boom manufacturer, mount boom to boom brackets on trailer.
WARRANTY PARTS SERVICE
Products sold shall be warranted from defects in workmanship and material when used within the service and
scope for which they were designed for a period of one year from date of purchase. Contact your distributor/
dealer for replacements parts or warranty work. Please have your original sales receipt or other proof of
purchase date when requesting any warranty work.
To ensure the correct parts are acquired always provide the model number of your sprayer/attachment and the
part number and description obtained from the illustrated parts breakdown in this manual.