Master Manufacturing 7 Boom Kit - Manual (Page 4)

CLEANING & STORAGE
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, and hoses.
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.
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 illustrated parts
breakdown in this manual.