AG SPRAY 5281784, Owner'S Manual

Page: 8 / 34

Page 8
Operation Instructions
Check for OVERHEAD clearance - pay special attention if the center boom is up.
Before starting work, analyze the area to determine the best - and safest - operating procedure. Plan your travel
straight forward, whenever possible. Avoid sharp turns at high speeds.
WARNING! Never stand or allow anyone else to stand between the tractor and the sprayer, unless the engine is turned
off and parking brake is engaged and the transmission is in park (or neutral). For stationary PTO operation, such as set-
ting the pressure regulator, always place transmission in park (neutral), engage parking brake and block both tractor and
the sprayer tires.
Hooking & Unhooking
All towed loads, including the TR500PHS must be hooked to the drawbar.
WARNING! Never allow anyone to stand between the tractor and the TR500PHS, while the tractor is backing up.
To unhook, move to level ground, block the tires and set the jack before unhitching. Be sure to unlatch and disengage
PTO to complete unhitching. Make sure you use a proper safety hitch pin with safety clip retainer.
Chemical Operations
Always wear the proper clothing and equipment when handling chemicals. Follow chemical guidelines and instructions
for proper PPE.
When dry chemicals are to be used, they should be added when the tank is partially filled and the bypass agitation valve
is open. By the time the tank is filled, the chemicals should be thoroughly mixed.
It is important to keep dry chemicals mixed. Chemicals will settle out, forming a hard, crusty sediment in:
- The diaphragm pump - if this happens, the pump may lock up, causing pump damage, PTO shaft damage and grave
personal injury.
- The tank - Always thoroughly flush the system after chemical operations.