Master MFG S3O-61-060D-MM, Manual

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CLEANING & STORAGE
Spray materials can be highly toxic. Make sure to read and follow all warning labels.
Most spray materials are highly corrosive. The most important aspect of long, dependable
service from the sprayer is a thorough cleaning immediately following each use. In addition, the residue of one
type of chemical could cause an undesirable effect when a different chemical is used for a different purpose.
The most effective cleaning method is to pump several rinses of clean water through the tank, pump, hoses,
boom, spray gun, etc. A neutralizing agent such as a solution of Nutra-Sol, a detergent or household ammonia,
as recommended by the chemical manufacturer, can assist in removal of a persistent chemical. When the
system is thoroughly cleaned, drain the tank, suction line, pump, hoses, etc.
The following steps should be followed for the maintenance and storage of your sprayer.
1. Wash and flush out sprayer after completion of each phase of your program. Flush out sprayer when
changing chemicals if there is a possibility of the chemicals being incompatible. Use of a detergent
is advisable if the chemical manufacturer does not make specific cleaning recommendations.
Flush system completely, including nozzles. Never use metal objects to open clogged nozzles.
2. Clean sprayer thoroughly before storing at the end of the spraying season. Permanent type anti-
freeze added to the final rinse will leave a rust inhibiting film in parts of the sprayer.