B
ACKPACK
S
PRAYER
O
PERATOR
'
S
M
ANUAL
9
C
LEANING
AND
S
TORAGE
WARNING
DANGER
This sprayer is operated with liquid under pressure. Failure to
observe safety precautions or follow instructions for operating and
cleaning can cause tank, hose and other parts to be weakened and
or rupture under pressure. This can result in SERIOUS INJURY
from high-pressure discharge of liquids or forcible ejection of parts.
1.
NEVER store sprayer with pressure in reservoir.
2.
NEVER store sprayer with liquid in tank, reservoir, hose shutoff
handle or extension. Empty all leftover material into proper con-
tainer.
3.
NEVER USE HOT WATER FOR CLEANING. Flush out tank with
cool, clean water. A mild detergent or chemical neutralizing solution
may be used.
4.
Empty tank and flush again. This time pump cleaning solution
through sprayer to flush pump, reservoir, shutoff handle and
extension.
5.
Empty sprayer and dry completely with clean cloth or by hanging
upside down with filler cap removed.
6.
Remove pump handle, rotate ½ turn and install on drive rod to store
handle in upright position.
7.
Lubricate all “O” rings periodically and ALWAYS after extended
storage. Be sure to include piston “O” ring and rod seal.
Summary of Contents for MS-5
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