Graco SaniSpray HP 65 Use and care manual

3A7653A
EN
Operation, Repair, Parts
SaniSpray HP™65
Portable Hopper Sprayer
For portable spraying of water-based disinfectants approved for spray application only.
Not for applying architectural paints and coatings. Not approved for use in explosive
atmospheres or hazardous (classified) locations. For professional use only.
Important Safety Instructions
Read all warnings and instructions in this manual, related manuals, and on the unit
including the power cord. Be familiar with the controls and the proper usage of the
equipment. Save these instructions.
Important Medical Information
Read the medical alert card provided with the sprayer. It contains injection injury
treatment information for a doctor. Keep it with you when operating the equipment.
WARNING
CHEMICAL HAZARD
To prevent serious injury:
•Follow all directions and
requirements on disinfectant
label. It is a violation of Federal
law to use an EPA-approved
disinfectant in a manner
inconsistent with its labeling.
•Flush after each use. Never
store disinfectant in
equipment.
•Use only with appropriate
personal protective
equipment.
844-241-9499
Use only genuine Graco replacement parts.
The use of non-Graco replacement parts may void warranty.

Contents
23A7653A
Contents
Important User Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Know Your Sprayer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Extension Cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Pails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Start Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Pressure Relief Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Flushing a New Sprayer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Fill Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Fill Spray Gun and Airless Hose . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
How to Spray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Choose Your Spray Tip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Starting Your Spray and Adjusting Pressure . . . . . . . . . . . . . . . . . . 17
Clear Tip Clog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Cleanup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Clean the Gun . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Quick Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Airless Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Spray Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Pump Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Pump Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Pump Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Inlet Valve Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Recycling and Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
End of Product Life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Graco Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Models
Maximum Working Pressure: 1000 psi (6.9 MPa, 69 bar)
Model Sprayer Name Voltage
25R792 SaniSpray HP 65 Portable
Hopper Sprayer 120V
110474
Certified to CAN/CSA C22.2 No. 68
Conforms to
UL 1450

Important User Information
3A7653A 3
Important User Information
KNOW YOUR DISINFECTANT’S
ACTIVE INGREDIENTS
For the purpose of safely using this sprayer, you need to know what kind of active ingredients
are in the disinfectant. Look on the container label for the list of active ingredients. There are
two categories:
ALCOHOL: This type of disinfectant contains flammable active ingredients such as
ethanol (ethyl alcohol) or isopropanol (IPA). The container label should indicate that
this material is COMBUSTIBLE or FLAMMABLE. Your sprayer is compatible with
this type of material. Use flammable materials in a well-ventilated area with a flow
of fresh air. See the safety warnings in this manual.
NON-ALCOHOL: This type of disinfectant contains active ingredients such as
aldehydes, phenols, quaternary ammonium compounds, sodium hypochlorite
(bleach), peroxyacetic acid, hydrogen peroxide, and hypochlorous acid. Your
sprayer is compatible with this type of material.
Before using your
disinfectant sprayer,
read this manual for
complete instructions
on proper use and
safety warnings.
You must also read and
follow the information on
the disinfectant container
label and ask for a Safety
Data Sheet (SDS) from
your supplier. The
container label and SDS
will explain the contents of
the material, instructions
for use and the specific
precautions related to the
contents of the material.
Those precautions include
personal protective
equipment (PPE).
The sprayer is
designed to spray
disinfectants that are
water-based and clean
up with water.

Warnings
43A7653A
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this
equipment. The exclamation point symbol alerts you to a general warning and the hazard
symbols refer to procedure-specific risks. When these symbols appear in the body of this
manual or on warning labels, refer back to these Warnings. Product-specific hazard symbols
and warnings not covered in this section may appear throughout the body of this manual
where applicable.
WARNING
CHEMICAL HAZARD
Toxic disinfectant or fumes can cause serious injury or death if splashed in the eyes or on
skin, inhaled, or swallowed.
•Keep away from children.
•Use only to spray surfaces. Do not spray humans or animals.
•Use only with appropriate personal protective equipment. See PERSONAL PROTECTIVE
EQUIPMENT, page 6
•Follow all directions and requirements on disinfectant label. It is a violation of Federal law
to use an EPA-approved disinfectant in a manner inconsistent with its labeling.
•Flush with water after each use. Never store disinfectant in equipment.
•Read Safety Data Sheets (SDSs) to know the specific hazards of the disinfectants you are
using.
•Store and dispose of disinfectants according to instructions on disinfectant container
labels.
SKIN INJECTION HAZARD
High-pressure spray is able to inject toxins into the body and cause serious bodily injury that
can result in amputation. In the event that injection occurs, get immediate surgical
treatment.
•Use only to spray surfaces. Do not spray humans or animals.
•Do not point spray tip at anyone or place any part of your body in front of tip. For example,
do not try to stop leaks with any part of the body.
•Always use the spray tip guard. Do not spray without spray tip guard in place. Use only
Graco spray tips.
•Use caution when cleaning and changing spray tips. In the case where the spray tip clogs
while spraying, follow the Pressure Relief Procedure, page 11, for relieving the pressure
before removing the spray tip to clean.
•Equipment maintains pressure after power is shut off. Do not leave the equipment
energized or under pressure while unattended. Unplug the sprayer and follow the
Pressure Relief Procedure, page 11, when the equipment is unattended or not in use,
and before servicing, cleaning, or removing parts.
•Check hoses and parts for signs of damage. Replace any damaged hoses or parts.
•This system is capable of producing 1000 psi (69 bar, 6.9 MPa). Use Graco parts or
accessories that are rated a minimum of 1000 psi (69 bar, 6.9MPa).
•Always engage the trigger lock when not spraying. Verify the trigger lock is functioning
properly.
•Verify that all connections are secure before operating the unit.
•Know how to stop the unit and bleed pressure quickly. Be thoroughly familiar with the
controls.

Warnings
3A7653A 5
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as disinfectants, in work area can ignite or explode. To help
prevent fire and explosion:
•Do not spray flammable disinfectants near an open flame or sources of ignition such as
cigarettes, motors, and electrical equipment.
•Disinfectants flowing through the equipment are able to result in static electricity. Static
electricity creates a risk of fire or explosion in the presence of disinfectant fumes. All parts
of the spray system, including the pump, hose assembly, spray gun, and objects in and
around the spray area shall be properly grounded to protect against static discharge and
sparks. Use Graco conductive or grounded high-pressure airless sprayer hoses.
•Verify that all containers and collection systems are grounded to prevent static discharge.
Do not use pail liners unless they are anti-static or conductive.
•Connect to a grounded outlet and use grounded extensions cords. Do not use a 3-to-2
adapter.
•Keep spray area well-ventilated. Keep a good supply of fresh air moving through the area.
•Sprayer generates sparks. Keep pump assembly in a well ventilated area a least 20 feet
(6.1 m) from the spray area when spraying, flushing, cleaning, or servicing. Do not spray
pump assembly.
•Do not smoke in the spray area or spray where sparks or flame is present.
•Do not operate light switches, engines, or similar spark producing products in the spray
area.
•Keep area clean and free of disinfectant containers, rags, and other flammable materials.
•Know the contents of the disinfectants being sprayed. Read all Safety Data Sheet (SDS)
and container labels provided with the disinfectants. Follow the disinfectant manufacturer’s
safety instructions.
•Keep a working fire extinguisher in the work area.
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
•Do not operate or spray near children. Keep children away from equipment at all times.
•Do not overreach or stand on an unstable support. Keep effective footing and balance at
all times.
•Stay alert and watch what you are doing.
•Do not operate the unit when fatigued or under the influence of drugs or alcohol.
•Do not kink or over-bend the hose.
•Do not expose the hose to temperatures or to pressures in excess of those specified by
Graco.
•Do not use the hose as a strength member to pull or lift the equipment.
•Do not spray with a hose shorter than 25 feet.
•Do not alter or modify equipment. Alterations or modifications may void agency approvals
and create safety hazards.
• Make sure all equipment is rated and approved for the environment in which you are using it.
WARNING

Warnings
63A7653A
ELECTRIC SHOCK HAZARD
This equipment must be grounded.Improper grounding, setup, or usage of the system can
cause electric shock.
•Turn off and disconnect power cord before servicing equipment.
•Connect only to grounded electrical outlets.
•Use only 3-wire extension cords.
•Ensure ground prongs are intact on power and extension cords.
•Do not get wet or expose to rain. Store indoors.
•Wait five minutes after disconnecting power cord before servicing.
MOVING PARTS HAZARD
Moving parts can pinch, cut, or amputate fingers and other body parts.
•Keep clear of moving parts.
•Do not operate equipment with protective guards or covers removed.
•Pressurized equipment can start without warning. Before checking, moving, or servicing
equipment, follow the Pressure Relief Procedure and disconnect all power sources.
PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when in the work area to help prevent serious injury,
including eye injury, burns, hearing loss, and inhalation of disinfectant chemical mists and
vapors. Protective equipment includes but is not limited to:
•Protective eye-wear, and hearing protection.
•Appropriate respirators, protective clothing, and gloves.
•All protective equipment specified by the disinfectant manufacturer.
WARNING

Warnings
3A7653A 7
GROUNDING
This product must be grounded. In the event of an electrical short circuit, grounding reduces
the risk of electric shock by providing an escape wire for the electric current. This product is
equipped with a cord having a grounding wire with an appropriate grounding plug. The plug
must be plugged into an outlet that is properly installed and grounded in accordance with all
local codes and ordinances.
•Improper installation of the grounding plug is able to result in a risk of electric shock.
•When repair or replacement of the cord or plug is required, do not connect the grounding
wire to either flat blade terminal.
•The wire with insulation having an outer surface that is green with or without yellow stripes
is the grounding wire.
•Check with a qualified electrician or serviceman when the grounding instructions are not
completely understood, or when in doubt as to whether the product is properly grounded.
•Do not modify the plug provided; if it does not fit the outlet, have the proper outlet installed
by a qualified electrician.
•This product is for use on a nominal 120V circuit and has a grounding plug similar to the
plug illustrated below.
ti3509b
•Only connect the product to an outlet having the same configuration as the plug.
•Do not use an adapter with this product.
Extension Cords:
•Use only a 3-wire extension cord that has a grounding plug and a grounding receptacle that
accepts the plug on the product.
•An undersized cord results in a drop in line voltage and loss of power and
overheating.When in doubt use the next heavier gauge. The smaller the gauge number the
heavier the cord.
•When using the sprayer outdoors, use an extension cord suitable for outdoor use.
•Make sure your extension cord is not damaged. When using an extension cord, be sure
to use a cord heavy enough to carry the current that your sprayer draws. See chart for
appropriate sizes and lengths:
WARNING
Conductor Size Length
AWG (American Wire Gauge) Maximum
16 25 ft.
12 50 ft.

Know Your Sprayer
83A7653A
Know Your Sprayer
A Prime/Spray Valve
B PushPrime Button
C Pressure Control Knob
D ON/OFF Switch
E Hopper
F Drain Tube (with diffuser)
G Flex Plus Airless Spray Gun
H Spray Tip
J Spray Tip Guard
K Trigger Lock
L Hose Guard
N ProXChange™ Pump (behind Easy
Access Door)
P Fluid Outlet Fitting (Airless Hose con-
nection)
Q Airless Hose
R Airless Whip Hose
U Power Cord
V Easy Access Door
X Pump Removal Tool
Z Inlet Valve Removal Tool
Inlet Strainer, inside hopper (not
shown)
Model/Serial Tag, bottom of unit (not
shown)
See Quick Reference, page 21, for more
information.

Grounding
3A7653A 9
Grounding
This sprayer is equipped with a Power Cord
that has a ground wire and an appropriate
grounding plug.
The plug must be plugged into an outlet that
is properly installed and grounded in
accordance with all local codes and
ordinances.
Do not modify the plug provided; if it does not
fit the outlet, have the proper outlet installed
by a qualified electrician.
Power Requirements
•100-120V units require 100-120 VAC,
50/60 Hz, 15A, 1 phase.
Extension Cords
Use an extension cord with an undamaged
ground contact. If an extension cord is
necessary, use a 3-wire, 12 AWG minimum.
NOTE: Smaller gauge or longer extension
cords may reduce sprayer performance.
Pails
For disinfectants with alcohol active
ingredients: Follow local code. Use only
conductive metal pails, placed on a grounded
surface such as concrete.
Do not place pail on a non-conductive surface
such as paper or cardboard which interrupts
grounding continuity.
Always ground a metal pail: connect a
ground wire to the pail. Clamp one end to the
pail and the other end to a true earth ground
such as a water pipe.
ti24584a
To maintain ground continuity when
sprayer is flushed or pressure is relieved:
hold metal part of Spray Gun firmly to the side
of a grounded metal pail then trigger the
Spray Gun.
The equipment must be grounded to
reduce the risk of static sparking and
electric shock. An electric or static spark
can cause fumes to ignite or explode. An
improper ground can cause electric shock.
A good ground provides an escape wire for
the electric current.

Setup
10 3A7653A
Setup
When unpacking sprayer for the first time or
after long term storage, perform Setup
procedure.
1. Connect 1/4” Graco Airless Hose to Fluid
Outlet Fitting (remove red storage plug
from fitting if present). Use wrenches to
tighten securely.
2. Assemble optional 1/8” Airless Whip
Hose to end of 1/4” Airless Hose. Use
wrenches to tighten securely.
3. Insert other end of Airless Whip Hose
through Hose Guard at base of Spray
Gun. Connect to Spray Gun. Use
wrenches to tighten securely.
4. Remove Spray Tip Guard assembly
from Spray Gun.

Start Up
3A7653A 11
Start Up
Pressure Relief Procedure
Follow the Pressure Relief
Procedure whenever you see this
symbol.
ti27118a
1. Turn ON/OFF Switch to the OFF
position.
2. Engage the Trigger Lock. Always
engage the Trigger Lock when sprayer is
stopped to prevent the Spray Gun from
being triggered accidentally.
3. Turn Pressure Control Knob to the
lowest setting.
This equipment stays pressurized until
pressure is manually relieved. To help
prevent serious injury from pressurized
fluid, such as skin injection or splashing
fluid, follow the Pressure Relief
Procedure whenever sprayer is stopped
and before sprayer is cleaned or checked,
and before equipment is serviced.

Start Up
12 3A7653A
4. Put Drain Tube in a pail and turn
Prime/Spray Valve horizontal to PRIME
position to relieve pressure.
5. Hold a metal part of the Spray Gun firmly to
a grounded metal pail. Point Spray Gun
into pail. Disengage the Trigger Lock and
trigger the Spray Gun to relieve pressure
.
6. Engage the Trigger Lock.
7. If you suspect the Spray Tip or hose is
clogged or that pressure has not been
fully relieved:
a. VERY SLOWLY loosen the Spray
Tip Guard retaining nut or the
Airless Hose end coupling to
relieve pressure gradually.
b. Loosen the nut or coupling
completely.
c. Clear Airless Hose or Spray Tip
obstruction.
Trigger Lock
Always engage the Trigger Lock when
sprayer is stopped to prevent the Spray from
being triggered accidentally by hand or if
dropped or bumped.

Start Up
3A7653A 13
Flushing a New Sprayer
This sprayer arrives from the factory with a
small amount of test fluid in the system.
It is
important that you flush this fluid from the
sprayer before using it for the first time.
ti27118a
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ti27268a
ti24651a
1. Perform Pressure Relief Procedure,
page 11.
2. Make certain ON/OFF Switch is OFF.
a. Lift Drain Tube with retainer off the
Hopper.
b. While holding the Drain Tube
retainer with the Drain Tube
parallel to the top of a waste
bucket, twist retainer over the lip of
the container. Drain Tube should
now be inside the waste bucket.
c. Pour approximately two quarts of
warm soapy water into the Hopper.
3. Turn Prime/Spray Valve horizontal to
PRIME position.
4. Plug power supply cord into a properly
grounded electrical outlet.
5. Press PushPrime Button twice to loosen
inlet ball.

ti27134a
Start Up
14 3A7653A
6. Turn ON/OFF Switch to ON position.
7. Rotate Pressure Control Knob clockwise
until the pump turns on.
8. When sprayer starts pumping, water and
air bubbles will be purged from system.
Allow fluid to flow out of Drain Tube and
into waste bucket until Hopper is nearly
empty.
9. Turn ON/OFF Switch to OFF position.
Fill Pump
1. Add disinfectant to the Hopper.
2. Turn ON/OFF Switch to ON position.
3. Wait to see disinfectant coming out of the
Drain Tube.
4. Turn ON/OFF Switch to OFF position.
NOTE: Pump may prime faster if the
ON/OFF Switch is momentarily turned
off so the pump can slow and stop.
Turn ON/OFF Switch on and off several
times if necessary.
Fill Spray Gun and Airless
Hose
1. Hold Spray Gun against waste bucket.
Point Spray Gun into waste bucket.
a. Disengage Trigger Lock.
b. Pull and hold Spray Gun trigger.
c. Turn Prime/Spray Valve up to
SPRAY position.
d. Turn ON/OFF Switch to ON posi-
tion.
2. Trigger Spray Gun into waste bucket
until only disinfectant comes out.
3. Release trigger. Engage Trigger Lock.
4. Inspect Airless Hose connections for
leaks. If leaks occur, perform Pressure
Relief Procedure, page 11, then tighten
all fittings and repeat Start Up. If there
are no leaks, continue with the next step.
High-pressure spray is able to inject toxins
into the body and cause serious bodily
injury. Do not stop leaks with hand or rag.

Start Up
3A7653A 15
5. Clip Drain Tube to Hopper.
NOTE: When motor stops, sprayer is ready
to spray disinfectant. If motor continues to
run, sprayer is not properly primed, repeat
Fill Pump and Fill Spray Gun and Airless
Hose, page 14.

How to Spray
16 3A7653A
How to Spray
Choose Your Spray Tip
Your sprayer comes with 3 Spray Tip sizes:
Select the appropriate Spray Tip size to provide
the acceptable spray of disinfectant. Refer to
the disinfectant label for manufacturer’s
recommendations.
To prevent Spray Tip leaks, make certain
Spray Tip and Spray Tip Guard are installed
properly.
1. Perform Pressure Relief Procedure,
page 11.
2. Use Spray Tip (A) to align gasket and
seal (B) in the Spray Tip Guard (C).
3. Insert Spray Tip into Spray Tip Guard.
4. Screw Spray Tip Guard assembly onto
Spray Gun and tighten.
Use only disinfectants approved for
spray application.
Fumes from disinfectants with alcohol
active ingredients, or from other
flammable disinfectants, can explode or
ignite
. Pump motor generates sparks. To
prevent fumes from exploding or igniting:
•Keep pump at least 20 ft from spray
area.
•Do not spray pump.
•Keep spray area well-ventilated.
•Keep a good supply of fresh air moving
through the area.
To avoid serious injury from skin injection,
do not put your hand in front of the Spray
Tip when installing or removing the Spray
Tip and Spray Tip Guard.
Fine LP515
Medium LP617
Coarse LP619

How to Spray
3A7653A 17
Starting Your Spray and
Adjusting Pressure
Always refer to the disinfectant manufacturer’s
recommendations for an acceptable spray of
disinfectant.
1. Point Spray Gun towards the surface to
be sprayed.
2. Confirm the Pressure Control Knob is at
the lowest setting.
3. Disengage Trigger Lock.
4. Pull and hold Spray Gun trigger.
5. Slowly increase pressure using the
Pressure Control Knob. Set to the
minimum setting necessary to produce
an acceptable spray of disinfect. This will
help reduce overspray.
6. Adjust the Spray Gun’s distance from the
surface and your hand speed to achieve
the desired surface coverage. Typically,
the Spray Gun will be approximately 8 to
12 inches away from the surface being
sprayed.
Clear Tip Clog
To avoid injury, never point gun at your
hand or into a rag!
In the event debris clogs the Spray Tip, the
Spray Gun is designed with a reversible Spray
Tip that quickly and easily clears the particles
without disassembling the Spray Gun.
1. Release Trigger. Engage Trigger Lock.
Rotate Spray Tip to UNCLOG position.
Disengage Trigger Lock. Trigger Spray
Gun in waste bucket to clear clog.
UNCLOG
2. Engage Trigger Lock. Rotate Spray Tip
back to SPRAY position. Disengage
Trigger Lock and continue spraying.
SPRAY

Cleanup
18 3A7653A
Cleanup
Cleaning the sprayer is required after each
use to remove any disinfectants and residues
from the sprayer. It will also help ensure a
trouble free start up the next time the sprayer
is used.
NOTICE
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1. Perform Pressure Relief Procedure,
page 11.
2. Pour any remaining disinfectant out of
the Hopper into waste bucket.
3. Remove Spray Tip Guard and Spray Tip.
For additional information, see Clean
the Gun, page 19.
4. Remove Drain Tube from Hopper, wipe
excess disinfectant from outside of Drain
Tube and inside of Hopper.
5. Place Drain Tube in waste bucket. For
disinfectants with alcohol active
ingredients, ground the bucket
according to Grounding, page 9.
6. Pour warm soapy water into the Hopper.
7. Turn ON/OFF Switch to ON position.
8. Rotate Pressure Control Knob clockwise
until the pump turns on.
Use only water for cleaning.
Clean in a well-ventilated area. Keep a
good supply of fresh air moving through
the area.
Disinfectant left in sprayer will damage the
sprayer. To avoid damage, always
completely flush with warm soapy water
after every use. See
Cleanup , page 18. Do
not store sprayer with disinfectant in it.

Cleanup
3A7653A 19
9. Allow water to flow out of drain tube and
into waste bucket until approximately 1/3
of the water is emptied from the Hopper.
10. Turn ON/OFF Switch to OFF position.
NOTE: Step 11 is for removing disinfectant
from the Airless Hose. One 50 ft Airless
Hose holds approximately 1 quart of fluid.
11. To remove disinfectant from Airless
Hose:
a. Hold Spray Gun against waste
bucket.
b. Disengage Trigger Lock.
c. Pull and hold Spray Gun trigger.
d. Turn Prime/Spray Valve up to
SPRAY position.
e. Turn ON/OFF switch to ON position.
12. Continue triggering Spray Gun into
waste bucket until all water is emptied
from the Hopper and Airless Hose.
*
13. Stop triggering Spray Gun. Engage the
Trigger Lock.
14. Turn Prime/Spray Valve horizontal to
PRIME position.
15. Turn ON/OFF Switch to OFF position.
16. Dispose of the fluid in the waste bucket
according to the instructions on the
disinfectant container label and
applicable regulations.
Clean the Gun
1. Remove Spray Tip and Spray Tip Guard
assembly. Clean with water and a brush.
2. Wipe sprayer, Airless Hose, and Spray
Gun with soft cloth moistened with water.

Storage
20 3A7653A
Storage
With proper storage, the sprayer will be ready
to use the next time it is needed.
NOTICE
•Before storing sprayer, make sure all
water is drained out of sprayer and
Airless Hose.
•Do not allow water to freeze in sprayer or
Airless Hose.
•Do not store sprayer under pressure.
•Store sprayer indoors.
Disinfectant left in sprayer will damage the
sprayer. To avoid damage, always
completely flush with warm soapy water
after every use. See
Cleanup , page 18. Do
not store sprayer with disinfectant in it.