Excell A16617 Operation Manual page 12

Nozzle Color
Spray
Pattern
powerful
pinpoint for
Uses
very intense
cleaning
Metal or
concrete
Surfaces *
DO NOT use
on wood
*
glass, automobile paint, auto striping and trim, and delicate objects such
as fl owers and shrubs. Before spraying, check the item to be cleaned to
assure yourself that it is strong enough to resist damage from the force of
the spray.
CHANGING NOZZLES ON
SPRAY WAND
direct discharge stream toward
persons, unprotected skin, eyes or
any pets or animals. Serious injury
will occur.
of serious injury. DO NOT attempt
to change nozzles while pressure
washer is running. Turn engine off
before changing nozzles.
1. Pull quick-
connect coupler
back and insert
nozzle.
2. Release quick-
connect coupler
and twist nozzle to make sure it is
secure in coupler.
of serious injury. Ensure nozzle
is completely inserted in quick-
connect socket and quick-connect
snap ring is fully engaged (forward)
before squeezing gun trigger.
A16617
Red Yellow
0º 15º
intense cleaning
of small areas
metal, concrete,
or wood
The high pressure spray from your pressure washer is
capable of causing damage to surfaces such as wood,
Risk of fluid
injection. Do not
Flying objects
could cause risk
Flying object
could cause risk
Green
25º
intense
cleaning of
larger areas
metal, concrete,
or wood
HOW TO APPLY CHEMICALS
AND CLEANING SOLVENTS
Applying chemicals or cleaning
solvents is a low pressure operation.
NOTE: Use only soaps and chemicals
designed for pressure washer use. Do
not use bleach.
To Apply chemicals:
1. Make sure the
chemical hose
is pressed
onto the
barbed fi tting
located near
high pressure
hose
connection of pump as shown.
2. Place other end of chemical
hose with fi lter on it into container
holding chemical/cleaning
solution. NOTE: For every 7
gallons of water pumped 1 gallon
of chemical/cleaning solution will
be used.
3. Select the soap nozzle on the
gatling spray wand, see o Use
Spray Wand paragraph in this
section.
4. After use of chemicals, place
chemical hose into container of
clean water and draw clean water
through chemical injection system
12- ENG
White
40º low pressure
covers wide applies
areas of cleaning
cleaning solutions
metal,
metal, concrete,
concrete,
wood, or vinyl
wood, or vinyl
Barbed
Fitting
Black