Operating instructions

Work Pro WCW-Series Operator’s Manual 11
INSTALLATION & PREPARATION
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°, 25=25°, 40=40°, 65=detergent/low pressure.
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 25° nozzle (GREEN): This is a flushing nozzle. This pattern is best
suited for flushing dirt, mud, and grime. Uses: Wet sweeping leaves
from walks, curbs and driveways, cleaning stable floors, washing
swimming pool bottoms, degreasing engines.
4. 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,
vehicles, spraying sidewalks, driveways, and patios.
5. The 65° nozzle (BLACK): This is a low pressure detergent application
nozzle. This broad spray pattern distributes solution over vast areas under
low pressure. Uses: Detergent application, misting or rinsing.
QUICK-CONNECT (Q.C.)
NOZ0-65.TIF/D1
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
QC-LOCK.TIF/D1 OMGEN004/NA
NOZZLE CONNECTION:
1. Be certain the trigger gun is locked in the "OFF" position. See WARNING ,
right.
2. The nozzle assembly should be disconnected from the gun assembly at
this time by retracting the locking ring on the quick-connect fitting to remove
the nozzle.
QUICK-CONNECTION
NOZCON.TIF/D1 OMGEN037/53089/DL
WARNING
RISK OF INJECTION CAUSING
SEVERE INJURY!
THE TRIGGER GUN SHOULD
ALWAYS BE LOCKED IN THE OFF
POSITION WHEN NOT IN USE!
GUN-LOCK.TIF/D1 OMGEN159/21392/MB