Master Manufacturing 40/60 Gallon Utility Sprayer - 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 40 & 60 gallon Utility Sprayers come partially assembled. Please read the following directions fully before
beginning the assembly process. Refer to assembly drawings figures 1-6 for reference.
Control Post Assembly
1.) Remove components from carton.
2.) Place skid frame and tank on flat surface
3.) Position Control post (PN 32-100051) on either end of the skid frame and fasten with two 5/16-18 x
1” cap screws (PN 33-100116) and two 5/16”-18 nuts (PN 33-100113). Figure #2
4.) Attach Boom Mount (PN 32-100063) to back end of skid frame using four 5/16-18” x 1” cap screws
(PN 33-100116) and four 5/16-18” nuts (PN 33-100113). Figure #3.
5.) Optional - Attach Boom Mount (PN 32-100063) to side of skid frame using two 5/16-18” x 1” cap
screws (PN 33-100116) and two 5/16-18” nuts (PN 33-100113).
Frame Assembly
6.) The UTV boom mount can be mounted on the end or the side of the Skid Frame. Determine which
location will work best for your application.
7.) Position the UTV boom mount (PN 32-100063) on the side of the frame chosen in step one and
fasten with two 5/16-18 x 1” bolts (PN 33-103116) and 5/16’ serrated nuts (PN 33-103116).
8.) Attach angle brackets (PN 31-100139) to UTV boom mount with four 5/16-18 x 1” bolts (PN 33-
103116) and 5/16’ serrated nuts (PN 33-103116).
9.) Adjust angle brackets to allow clearance for boom from back of UTV.
Spray Boom Attachment
1.) Extend the Ten foot boom on a flat surface and remove the two loose bolts located on the end of the
center boom section. Position the hinge over the holes in the center boom section and place bolts
through holes. Tighten the bolt securely but ensure the hinge moves freely in both directions.
Figure #4.
2.) Attach two extension springs (PN 33-100117) to center boom spring mount and eye bolt located on
boom. Figure #4.
3.) Attach the two upright spray boom brackets (PN 31-100160) to the boom mount using the four 5/16-
18 x 1 bolts (PN 33-100116) and four 5/16 nuts (PN 33-100113). Figure #6.
4.) Attach the 10’ spray boom (PN 34-140059) to the upright spray boom brackets using two 5/16-18 x
1 bolts (PN 33-100116) and two 5/16 nuts (PN 33-100113). Figure #6.
5.) Attach the boom hose to the manifold valve located on the pump and tighten securely.
6.) Remove nozzle nuts from boom and insert deflector spray nozzle facing down. Re-assembly nozzle
nuts. Ensure nozzle spacing is set to 40 inches. Re-adjust if necessary.
7.) Optimum boom height is 14 to 15 inches above area to be sprayed. Use the location holes in the
upright spray boom brackets as adjustments to obtain the optimum spray height.
Wiring Harness
1.) Attach the wiring harness with inline switch to the sprayer pump by pushing the two terminal
connectors together.