17
HARDI
®
New NAVIGATOR OPERATOR’S MANUAL
Operation
Operation
The HARDI
®
SMART VALVE system is located on
the left hand side of the sprayer. This 3-part plumbing
control system permits easy operation of the HARDI
®
NAVIGATOR sprayer.
Operation of spraying functions:
• Use the SELECT FUNCTION handle (upper right)
to select the desired function. Note that function
icons shown within the Green outer ring (e.g.
SPRAY MAX AGITATION), in di cates the source of
fl uid is the Main Tank. Function icons within the Blue
inner ring indicate fl uid sup plied from the Flush Tank
(optional system).
• Use the SELECT SOURCE handle (lower right)
to select the correct source of the water and/or
chemical solution. Note the color coding: Green for
main tank and Blue for fl ush tank (optional system).
• Use the Variable Agitation handle (left) to conrol the
amount of fl ow through the agitation nozzles. It also
operates the Rinse nozzles (optional).
IMPORTANT!
Always ensure the indicator arrows
on the handles are carefully aligned with the the
cor re spond ing arrows on the decal. Misalignment
may result in incorrect fl uid movement.
NOTE!
All fl uid system options are shown in this
manual. If your sprayer is not equipped with all
options, some of the selections shown may not be
possible on your sprayer without adding additional
equipment (e.g. HARDI
®
Chemical fi ller).
Filling tanks with water
WARNING!
Do not overfi ll any tank as this may
cause chemical spillage out of the tank.
Tank capacities
(U.S. Gallons) (Liters)
Main Tank
1100 4000
Foam Marker Tank
20 or 40 75 or 150
Flush Tank
130 (Nav 1100) 500 (Nav 5000)
Clean Water Tank
4 15
Water can be fi lled into the tanks in the following ways:
1
Filled through tank lids (All tanks).
2
Filled by external water supply through the quick fi ll
system (main tank only).
The main tank should normally be fi lled with 25% of the
required spraying water before adding the chemicals.
IMPORTANT!
Always read the instructions on the
chemical container.
IMPORTANT!
The clean water handwash tank is fi lled
separately to ensure that there is no risk of chemical
solution moving from the valve system into handwash
water.
IMPORTANT!
It is recommended to use water as clean
as possible for spraying purposes.
Filling through tank lids
Handwash (clean water) tank
Screw open the clean water tank lid and fi ll with clean
water only.
IMPORTANT!
The water from this tank is only for hand
washing, cleaning blocked nozzles, etc.
WARNING!
Al though the Handwash tank is
only fi lled with clean water, the water must
never be used for drinking, due to the small risk
of con tam i na tion while fi lling, etc.
SPRAY
SPRAY
BYPASS
TO
SUCTION
BYPASS
TO TANK,
PRIME,
MAX AGITATION
SELECT FUNCTION
OFF
SELECT SOURCE
MAIN
TANK
97608703
SAFETY
VALVE
PURGE
CHEM
FILL
FLUSH
CHEM
FILL
FLUSH
BOOM
OFF
OFF
FLUSH
TANK
FLUSH
TANK
FLUSH
TANK
Summary of Contents for New NAVIGATOR 1100
Page 1: ...New NAVIGATOR 67020803 10 04 Operator s Manual ...
Page 2: ......
Page 34: ...32 HARDI New NAVIGATOR OPERATOR S MANUAL 7 Maintenance 6 C 500h B 50h ...
Page 57: ...55 HARDI New NAVIGATOR OPERATOR S MANUAL Notes ...
Page 58: ...56 HARDI New NAVIGATOR OPERATOR S MANUAL Notes ...
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