BE HW3513HAD, User Manual

Page: 15 / 60

15
NOZZLE REVIEW
DUAL LANCE ASSEMBLY WITH ADJUSTABLE PRESSURE
Various nozzles may be quick-connected into the end of the wand to
change the spray pattern or use the detergent feature. When using Quick
Connects (Q.C.), be certain the connection is securely locked. If not, the
high pressure water may shoot the nozzle from the wand, causing severe
injury or serious damage. To determine spray fan, refer to the actual num-
ber stamped on the nozzle. The first two digits indicate the spray fan in
degrees, i.e.; 00=0”, 15=15°, 40=40°.
1. The 0° nozzle (RED): This is a blasting nozzle. It delivers a very con-
centrated stream of water. Be cautious when using the straight narrow
stream. It is not recommended for use on painted or wood surfaces,
or items attached with adhesive backings. Uses: Removing weeds
from sidewalk cracks, stubborn stains from concrete, masonry, alumi-
num and steel, caked mud from equipment, and cleaning lawn mower
undersides.
2. The 15° nozzle (YELLOW): This is a chiseling nozzle. The spray should
be directed at a 45° angle to the surface and used like a scraper to
remove paint, grease and dirt. Uses: Surface preparation (removing
mildew stains and paint chips).
3. The 40° nozzle (WHITE): This is a wash nozzle. This wide spray pattern
disperses the water pressure over a large area and is recommended
for moderate washing. Uses: Washing aluminum siding, cleaning win-
dows, washing vehicles, spraying sidewalks, driveways, and patios.
This unit features a dual lance assembly with adjustable pressure which
allows the user to select a high or low pressure spray. Simply rotate
the adjustable grip on the dual lance to achieve the desired pressure
selection.
1. Selection of high pressure can be achieved by turning the adjustable
grip on the Dual Lance assembly counterclockwise.
2. Selection of low pressure can be achieved by turning the adjustable
grip on the Dual Lance clockwise.
11
INSTALLATION & PREPARATION
over a large area and is recommended for moderate washing. Uses:
Washing aluminum siding, cleaning windows, washing vehicles, spraying
sidewalks, driveways, and patios.
NOZZLE CONNECTION:
1. Be certain the trigger gun is locked in the “OFF” position. See WARNING , left.
2. The nozzle assembly should be disconnected from the gun/wand assembly
at this by retracting the locking ring on the quick-connect fitting to remove
the nozzle.
WATER SUPPLY:
1. Select a water supply hose which is a quality grade of garden hose measuring
at least 3/4" ID and no longer than 50 feet.
2 Check the water inlet strainer to ensure it is clean and free of any obstructions.
As a strainer becomes obstructed, it restricts proper flow of water to the
pump. This can result in cavitations which will prematurely cause failure
of pump packings.
a. Using a screwdriver, remove the screen from the water inlet.
b. Clean or replace if necessary.
3. Connect the hoses.
a. Connect one end of the water supply hose to the water inlet of the unit.
b. Connect the other end of the hose to your pressurized water supply.
DUAL LANCE ASSEMBLY WITH ADJUSTABLE PRESSURE:
This unit features a dual lance assembly with
adjustable pressure which allows the user to
select a high or low pressure spray. Simply
rotate the adjustable grip on the dual lance to
achieve the desired pressure selection.
1. Selection of high pressure can be achieved
by turning the adjustable grip on the Dual
Lance assembly counterclockwise.
2. Selection of low pressure can be achieved
by turning the adjustable grip on the Dual
Lance clockwise.
NOZZLE REVIEW:
Various nozzles may be quick-connected into the end of the wand to change the
spray pattern or use the detergent feature. When using Quick Connects (Q.C.),
be certain the connection is securely locked. If not, the high pressure water
may shoot the nozzle from the wand, causing severe injury or serious damage.
To determine spray fan, refer to the actual number stamped on the nozzle. The
first two digits indicate the spray fan in degrees, i.e.; 00=0”, 15=15°, 40=40°.
1.
The 0° nozzle (RED): This is a blasting nozzle. It delivers a very concentrated
stream of water. Be cautious when using the straight narrow stream. It is
not recommended for use on painted or wood surfaces, or items attached
with adhesive backings. Uses: Removing weeds from sidewalk cracks,
stubborn stains from concrete, masonry, aluminum and steel, caked mud
from equipment, and cleaning lawn mower undersides.
2. The 15° nozzle (YELLOW) : This is a chiseling nozzle. The spray should
be directed at a 45° angle to the surface and used like a scraper to remove
paint, grease and dirt. Uses: Surface preparation (removing mildew stains
and paint chips).
3. The 40° nozzle (WHITE) :
This is a wash nozzle. This wide spray pattern disperses the water pressure
WARNING
RISK OF INJECTION CAUSING
SEVERE INJURY!
NEVER LOOK DIRECTLY AT THE
NOZZLE ORIFICE UNLESS IT
IS DISCONNECTED FROM THE
GUN/WAND ASSEMBLY!
CONNECTION OF Q.C. NOZZLES
QUICK-CONNECT FITTING
WARNING
RISK OF SEVERE INJURY!
THE TRIGGER GUN SHOULD
ALWAYS BE LOCKED IN THE OFF
POSITION WHEN NOT IN USE!
QUICK-CONNECT (Q.C.)
0°
15°
40°
INSTALLATION & PREPARATION