308221B PRO-Wash Gun Washer

308221B PRO-Wash Gun Washer
INSTRUCTIONS–PARTS LIST
308–221
Rev B
Supercedes A
This manual contains IMPORTANT
WARNINGS AND INSTRUCTIONS
READ AND RETAIN FOR REFERENCE
PRO-WASH GUN WASHER
Model 110–484, Series A
Model 110–486, Series A
100 psi (7 bar) MAXIMUM WORKING PRESSURE
100 psi (7 bar) MAXIMUM WORKING PRESSURE
With Mini-Flo Supply Pump (Model 217–588) and plastic fluid tank; two gun capacity
With Husky 715 Pump (Model 220–617) and stainless
steel fluid tank; four gun capacity
Model 110–485, Series A
Model 110–487, Series A
100 psi (7 bar) MAXIMUM WORKING PRESSURE
100 psi (7 bar) MAXIMUM WORKING PRESSURE
With Husky 715 Pump (Model 220–617) and plastic
fluid tank; two gun capacity
With Husky 715 Pump (Model 220–617), stainless
steel fluid tank, foot pedal assembly, and hose wash; four
gun capacity
WARNING
Never use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids con
taining such solvents with gun washer 110–484 or guns having wetted aluminum or galvinized parts. Such
use could result in a serious chemical reaction, with the possibility of explosion, which could cause death,
serious bodily injury and/or substantial property damage.
Consult your fluid suppliers to ensure that the fluids being used are compatible with the aluminum parts.
Refer to the Technical Data on the back page for “Wetted Parts” information.
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
COPYRIGHT 1992 GRACO INC.
WARNINGS
FOR PROFESSIONAL USE ONLY. OBSERVE ALL WARNINGS.
READ AND UNDERSTAND ALL INSTRUCTION MANUALS AND
WARNING LABELS SUPPLIED WITH THIS EQUIPMENT BEFORE OPERATING IT.
EQUIPMENT MISUSE HAZARD
General Safety
System Pressure
Any misuse of the equipment or accessories, such as
overpressurizing, modifying parts, using incompatible
chemicals and fluids, or using worn or damaged parts,
can cause them to rupture and result in serious bodily injury, including eye injury, fire, explosion or property damage.
The gun washer pumps develop 100 psi (7 bar) MAXIMUM FLUID WORKING PRESSURE at 100 psi (7 bar)
maximum incoming air pressure. Never exceed these
maximum pressures, or the maximum working pressure
of the lowest rated component in your system.
A safety device has been installed to shut off the pump
when the gun washer lid is opened. DO NOT tamper with
or alter this device. Serious bodily injury, including blindness, could result.
BE SURE all fluids and solvents used are chemically
compatible with the “Wetted Parts” shown in the TECHNICAL DATA on the back page. Always read the solvent
manufacturer’s literature before using the solvent in this
equipment.
The gun washer lid has been designed to close automatically unless supported by hand (Models 110–485,
110–484, and 110–486) or by foot (Model 110–487).
NEVER attempt to overcome this safety feature by propping the cover open with an object or by any other means.
Fluid Compatibility
Model 110–485, 110–486, 110–487 Gun Washer
If the pump’s diaphragm fails, non-wetted parts will be exposed to the fluid, along with the wetted parts. Check the
pump manual for a list of non-wetted materials.
ALWAYS open the gun washer lid slowly.
Pressure Relief Procedure
NEVER alter or modify any part of this equipment.
To reduce the risk of serious bodily injury, including
splashing fluid or solvent in the eyes or on the skin,
always shut off the air to the pump, relieve all system
pressure, and drain the solvent from the gun washer tank
before checking, adjusting, cleaning, moving, or repairing any part of the system.
CHECK all equipment regularly and repair or replace
worn or damaged parts immediately.
Take precautions to avoid a hazardous fluid spill. See
USING HAZARDOUS FLUIDS, below.
USING HAZARDOUS FLUIDS
Improper handling of hazardous fluids or inhaling toxic
vapors can cause extremely serious bodily injury, even
death, due to splashing in the eyes, ingestion, or bodily
contamination. Know what fluid you are pumping and its
specific hazards. Store hazardous fluid in an appropriate,
approved container. Dispose of it according to all Local,
State and Federal regulations for hazardous fluids. Observe all the following precautions when handling known
or potentially hazardous fluids.
Grounded Air
Exhaust Hose
Muffler
1. Always wear appropriate clothing and equipment,
such as eye protection and breathing apparatus, to
protect yourself.
2. Models 110–485, 110–486, and 110–487 Gun
Washers: Pipe and dispose of the exhaust air
safely. If the diaphragm fails, the fluid is exhausted
along with the air, through the muffler. When pumping flammable or hazardous fluids, you must vent the
exhaust to a safe place, away from people, animals,
or food handling areas. Place a container at the end
of the air exhaust line to catch the fluid. See Fig 1.
Container for
Remote Air
Exhaust
Fig 1
01273
FIRE OR EXPLOSION HAZARD
Flammable Liquid
Flammable liquid solvent vapors may ignite. ALWAYS
keep all ignition sources such as static electricity, sparks,
arcs, open flames (including pilot lights), and hot objects
(including cigarettes) away from the gun washer and solvent.
MAKE SURE the ES ON-OFF valve lever (electrostatics)
is “OFF” before cleaning an electrostatic gun.
NEVER allow solvent to enter the air passage of any
electrostatic gun. Plug the gun air inlet before cleaning
the gun.
Use only solvents recommended by spray gun manufacturer.
ALWAYS use solvent with the highest possible flashpoint.
Use only non-conductive solvent when cleaning electrostatic guns.
The PRO-Wash gun washer is classified as a temporary
storage container. To reduce the risk of fire or explosion,
BE SURE to drain the solvent into a proper storage container and store it according to the local code for flammable liquids when shutting down your system.
Static Sparking
Static electricity is created by the fluid flowing through the
pump and hose. If the equipment is not properly
grounded, sparking may occur, and the system may
become hazardous. Sparks can ignite fumes from sol-
vents and the fluid being pumped, dust particles and
other flammable substances, whether you are pumping
indoors or outdoors, and cause a fire or explosion, serious bodily injury, and property damage.
If you experience any static sparking or even a slight
shock while using this equipment, STOP USING THE
EQUIPMENT IMMEDIATELY. Do not use the equipment
again until the cause of the problem is identified and corrected.
Grounding
To reduce the risk of static sparking, ground the pump
and all other equipment used or located in the gun washer area. CHECK your local electrical code for detailed
grounding instructions for your area and type of equipment. GROUND ALL OF THIS EQUIPMENT.
1. Gun Washer: Ground as instructed on page 45
2. Air and Fluid hoses: Use only grounded hoses with
a maximum of 500 ft. (150 m) combined hose length
to ensure grounding continuity.
3. Air compressor: Ground according to manufacturer’s recommendations.
4. Ground all solvent pails used when flushing and
draining according to local code. Use only metal
pails, which are conductive. Do not place the pail on
a non-conductive surface, such as paper or cardboard, which interrupts the grounding continuity.
5. Fluid supply container: Ground according to local
code.
IMPORTANT
United States Government safety standards have been adopted under the Occupational Safety and Health Act. These
standards – particularly the General Standards, Part 1910, Sections 1910.106 and 1910.107 – should be consulted.
CONTENTS
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Model 110–485 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Model 110–486 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Model 110–487 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Shutdown and Care . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . Back Cover
Parts Drawings and Lists
Important Phone Numbers . . . . . . . . . . . . Back Cover
Model 110–484 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
INSTALLATION
GUN WASHER DESCRIPTION
Gun Washer
Model No.
Pump
Model No.
Tank/Lid
Material
Standard
Gun Supports*
110–484
Mini-Flo,
Model 217–588
plastic/aluminum
(one) 512–800 support
(one) 512–884 support
(one) 512–835 adapter
(two gun maximum)
110–485
Husky 715,
Model 220–617
plastic/stainless
steel
(one) 512–800 support
(one) 512–884 support
(one) 512–835 adapter
(two gun maximum)
110–486
Husky 715,
Model 220–617
stainless steel/
stainless steel
(two) 512–800 support
(two) 512–884 support
(two) 512–835 adapter
(four gun maximum)
110–487
Husky 715,
Model 220–617
stainless steel/
stainless steel
(two) 512–800 support
(two) 512–884 support
(two) 512–835 adapter
(four gun maximum)
Additional Features
hose wash, foot pedal assembly
* The standard gun supports can be replaced with accessory gun supports to fit the type of guns being washed.
See descriptions below.
ACCESSORY GUN SUPPORTS
Order:
Typically Used to Clean**
Gun Support
Part No.
Adapter
Part No.
Trigger Lock
Part No.
Graco Electrostatic PRO Guns
512–884
512–835
512–802
Pressure Feed, Gravity Feed and
Conventional Air Spray Guns
512–800
none
512–801
Cup Guns
512–805
none
512–801
Graco H.E.L.P. G1265, G1200, and G1200B Guns
512–800
512–835
512–802
**Refer to the figure drawings on page 9.
Installing Accessory Gun supports
Remove the gun support and trigger lock you are
replacing and install the accessory gun support,
(adapter), and trigger lock. Refer to the Parts Drawing
(Fluid Manifold Detail) for your gun washer model.
INSTALLATION
Install the Gun Washer
WARNING
To prevent hazardous concentrations of toxic and/
or flammable vapors, the gun washer must be
installed in a properly ventilated paint mixing room
or spray booth. Never operate the gun washer
unless ventilation fans are operating.
Check and follow all the National, State and Local
codes regarding ventilation requirements.
NOTE: Make sure the gun washer is standing on a level,
solid surface.
TYPICAL INSTALLATION AND GROUNDING SHOWN
Ground the Gun Washer
WARNING
Static electricity is created by fluid flowing through
the pump and hose. To reduce the risk of static
sparking, ground the pump and all other equipment
used or located in the gun washer area. Read FIRE
OR EXPLOSION HAZARD on page 2. Ground the
gun washer as instructed below.
Ground the gun washer and its pump by connecting the
clamp end of the gun washer’s 15 ft. (4.6 m) ground wire
to a true earth ground. See Fig 2.
Bleed-type
Master
Air Valve
Air Line
Lubricator
Air Line
Grounding
Clamp
Fig 2
01274
INSTALLATION
ALL MODELS
1. Install a bleed-type master air valve upstream and
within easy reach of the gun washer to relieve air
trapped between this valve and the pump after the air
is shut off. See Fig 2.
Continue with step 2 for your gun washer model.
WARNING
The bleed-type master air valve is required in your
system to relieve air trapped between this valve
and the pump after the air is shut off. Trapped air
can cause the pump to cycle unexpectedly, which
could result in serious bodily injury, including
splashing in the eyes or on the skin.
MODEL 110–484
MODELS 110–485, 110–486, and 110–487
2. Model 110–484 includes a lubricator. See Fig 3. Fill
the lubricator reservoir to the “full line” with non-detergent SAE 30W oil. The lubricator adjustment knob
has been preset at the factory to provide the optimum
drip rate of five drops per minute of operation; do not
readjust.
2. Install an air line lubricator downstream of the master
air valve and as close to the pump as possible for automatic air motor lubrication. See Fig 2.
3. Install into the end of the reset valve block a 1/4 in.
npt male coupler that is compatible with the quick disconnect of your air supply line.
Needle
Valve
4. Connect the air line to the coupler.
Model 110–485, 110–486, & 110–487
4. Connect the air line to the coupler.
Model 110–484
3. Install into the air inlet adapter a 1/4 in. npt male coupler that is compatible with the quick disconnect of
your air supply line. See Fig 4.
1/4 npt(m)
Coupler
Reset
Valve
Block
Air Filter/
Regulator
DO NOT
change
setting
Pilot
Valve
Reset
Valve
Block
Lubricator
1/4 npt(m)
Coupler
01277
Fig 3
01278
Fig 4
START-UP
1. Apply PTFE pipe paste to the fluid drain valve male
threads and screw it into the bottom of the gun washer. See Parts Drawing.
WARNING
Improper handling of hazardous fluids or inhaling
toxic vapors can cause extremely serious bodily injury, even death, due to splashing in the eyes,
ingestion, or bodily contamination.
ALWAYS wear proper eye protection, breathing apparatus, and other appropriate clothing and equipment when operating or servicing this equipment.
Consult the solvent’s Material Safety Data Sheet
for other precautionary requirements.
2. Make sure the fluid drain valve is in the closed position. Fill the gun washer fluid tank with solvent as
instructed for your gun washer model, below.
Models 110–485 and 110–484: Carefully pour solvent into the fluid tank until the fluid level is at least
1/2 inch (12.7 mm) above the filter in the lower portion of the cabinet.
Models 110–486 and 110–487: Carefully pour solvent into the fluid tank until the fluid level is just below
the bottom of the tank assembly.
NOTE: DO NOT pour more than 5 gallons (18.9 liters) of
a compatible solvent into the fluid tank.
CAUTION
Use only non-conductive solvents when cleaning
electrostatic guns. Conductive solvents can cause
the gun to malfunction.
Follow the spray gun manufacturer’s cleaning recommendations and the solvent material safety
data sheets when selecting a solvent.
WARNING
To reduce the risk of fire or explosion, ALWAYS
use solvent with the highest possible flashpoint.
3. Set the air pressure to the pump between 40 and 75
psi (2.8 and 5.2 bar).
4. Model 110–484: To adjust the pump, first close the
air needle valve to the pump. Start the gun washer by
depressing the button on the reset valve block. See
Fig 3. Adjust the pump needle valve to achieve 120
cycles/minute.
NOTE: Installing and using a regulator and filter will help
extend pump life.
Models 110–485, 110–486, and 110–487 include an
air filter/regulator that has been preset at the factory;
do not readjust it. See Fig 4.
CAUTION
DO NOT change the setting on the Husky pump’s
air filter/regulator as this will damage the regulator.
OPERATION
WARNING
Flammable liquid solvent vapors may ignite. To
reduce the risk of serious injury, explosion, or fire,
ALWAYS keep all ignition sources such as static
electricity, sparks, arcs, open flames (including
pilot lights), and hot objects (including cigarettes)
away from the gun washer.
WARNING
To avoid component rupture, which could result in
serious injury or property damage, NEVER connect
the gun washer to a source of air pressure in excess of 100 psi (7 bar) or above the maximum working pressure of your lowest rated component.
NEVER operate the gun washer at a pressure
above the working pressure rating of the gun(s) being cleaned.
Preparing Guns/Cups for the Gun Washer
1. Remove the pressure cup or fluid line and the air line
from the spray gun.
2. Drain any excess fluid into a fluid container.
NOTE: The solvent in the gun washer will last longer if
pressure cups are thoroughly emptied before
placing them in the gun washer.
3. Remove the spray gun filter at the fluid inlet fitting.
Clean spray gun filter daily or replace it if necessary.
4. Hang the gun on the gun holder rod on the front of the
gun washer.
CAUTION
All pressure gauges must be removed before placing the painting equipment in the gun washer to
avoid damaging the gauges.
5. Electrostatic Guns: To lock the gun trigger in the
open position, install the wire trigger lock around the
gun handle and trigger as shown in Fig 5 or 6.
Set the gun siphon stem over the short gun support.
Pressure Feed Guns with Cup (2 Qt. Capacity)
Set the cup cover siphon stem over the short gun support. Position the gun and hoses on the screen platform.
See Fig 6.
Pressure Feed Guns (More Than 2 Qt. Capacity)
Set the gun fluid inlet over the long gun support as shown
in Fig 5 or 6.
Gravity Feed Guns
Set the gun fluid inlet over the long gun support as shown
in Fig 5 or 6.
Electrostatic Guns
WARNING
To reduce the risk of electrostatic shock, fire, or
explosion; which could result in serious injury and
property damage, be sure to follow these precautions.
ONLY use non-conductive solvents when
cleaning electrostatic guns.
MAKE SURE the ES ON-OFF valve lever (electrostatics) is “OFF” before cleaning the gun.
NEVER allow solvent to enter the air passage
of any electrostatic gun. Plug the gun air inlet
before cleaning the gun.
NEVER place the gun air inlet over a gun
support.
ONLY use the fluid inlet adapter provided with
the gun washer. Install it on the gun fluid inlet as
instructed below.
H.E.L.P. G1265, G1200, G1200B Guns: To lock the
gun trigger in the open position, install the wire trigger
lock around the gun handle and trigger as shown in
Fig 6.
NOTE: The PRO-Wash gun washer is approved to
clean the Graco PRO 4000, PRO AA4000, PRO
3500, and PRO 4500 electrostatic guns. Consult
the manufacturer of any other electrostatic gun
before using the PRO-Wash.
Other Guns: To lock the gun trigger in the open position, insert the narrow tip of the plastic trigger lock
between the trigger and gun housing as shown in Fig
5 or 6.
1. MAKE SURE the ES ON-OFF lever (electrostatics)
is OFF. Refer to your gun manual.
NOTE: If the plastic trigger lock cannot be inserted or the
wire trigger lock does not fit on your electrostatic
gun, wrap the chain around the trigger and handle to hold trigger in an open position.
Placing Guns/Cups in the Gun Washer
H.E.L.P. G1265, G1200, G1200B Guns
Screw the fluid inlet adapter onto the H.E.L.P. gun fluid
inlet. Set fluid inlet adapter over the long gun support.
Siphon Feed Guns
2. Screw the fluid inlet adapter onto the PRO-gun fluid
inlet.
3. Place the gun in the gun washer, setting the fluid inlet
adapter over the short gun support as shown in Fig 5
or 6.
Leave the air cap installed on the gun. Remove and
clean it by hand after removing the gun from the gun
washer.
OPERATION
Gun Supports for
Models 110–484 & 110–485
Wire Trigger Lock
Plastic Trigger Lock
Fluid Inlet
Adapter
Short
Gun
Support
Long
Gun
Support
01279
Fig 5
Gun Supports for
Models 110–486 & 110–487
Wire Trigger Lock
Fluid Inlet
Adapter
Short
Gun
Support
Long
Gun
Support
Cup Cover
Siphon Stem
Plastic Trigger Lock
01280
Fig 6
OPERATION
Model 110–487 -- Using the Hose Wash
Operating the Gun Washer
1. Place the hose entirely inside the gun washer.
2. Connect one end of the hose to the hose wash bulkhead fitting. See Fig 7.
3. Turn the hose/gun wash selector to HOSE WASH.
NOTE: When the selector is set for hose wash, the solvent is routed through the hose wash bulkhead
fitting instead of the gun supports and spray
nozzles.
4. Continue by following Operating the Gun Washer
instructions, at right.
WARNING
A safety device has been installed to shut off the
pump when the gun washer lid is opened. DO NOT
tamper with or alter this device. Serious bodily injury, including blindness, could result.
ALWAYS open the gun washer lid slowly.
ALWAYS wear proper eye protection when operating or servicing this equipment. Consult the solvent
Material Safety Data Sheet for other precautionary
requirements.
The gun washer lid has been designed to close automatically unless supported by hand (Models
110–485, 110–484, and 110–486) or by foot (Model
110–487). NEVER attempt to overcome this safety
feature by propping the cover open with an object or
by any other means.
Model 110–487 -- Hose Wash
1. Make sure all adaptor chains and cables are inside
the gun washer tank.
Hose Wash
Bulkhead
Fitting
2. Close the gun washer lid.
3. Press the start button on the reset valve block to start
the gun washer. Guns, cups, or other paint utensils
will be cleaned, inside and out, in about 30 to 60 seconds.
NOTE: Cleaning operation should not exceed 60
seconds. Longer operation will not improve the
cleaning process and will cause unnecessary
wear on the pump.
If the lid is opened while the gun washer is operating,
the air supply will automatically shut off and spraying
action will stop. To restart the pump, close the lid and
press the start button.
4. If one or more of the gun mounts is not being used,
place a stream blocking device, such as a pint-size
can, over the stem supports and the cup spray
nozzle not being used to prevent those jets of solvent
from hitting the underside of the gun washer lid.
Hose/Gun
Wash
Selector
01388
Fig 7
WARNING
To reduce the risk of fire or explosion, ALWAYS
clean-up any solvent leaks or spills immediately.
Repair any leaking components before operating
the gun washer again.
Pump Operation and Maintenance
See the pump instruction manual provided with the gun
washer for operation and maintenance of the pump.
SHUTDOWN AND CARE
Gun Washer Shutdown and Care
WARNING
When shutting down the gun washer and before
checking, cleaning, adjusting, moving, or servicing
it, ALWAYS disconnect the air supply, relieve pressure, and drain the solvent into a proper solvent
container. This will reduce the risk of serious injury,
including splashing in the eyes or on the skin, fire,
explosion, or electric shock.
1. Drain the solvent from the gun washer tank daily.
Place a proper solvent container under the fluid drain
valve on the bottom of the tank and open the fluid
drain valve.
WARNING
The PRO-Wash gun washer is classified as a temporary storage container. To reduce the risk of fire
or explosion, BE SURE to drain the solvent into a
proper storage container and store it according to
the local code for flammable liquids when shutting
down your system.
2. Wipe the inside of the tank with a cloth or use a brush
to remove any built-up paint residue.
4. Change the solvent completely when it is no longer
thoroughly cleaning the painting equipment. If the
gun washer is being filled with old solvent, be sure to
filter the solvent before filling the gun washer tank.
NOTE: If the solvent is thoroughly filtered daily to
remove paint residue, it can usually be reused
for 2 to 8 weeks (depending on gun washer
usage).
WARNING
To reduce the risk of fire or explosion, ALWAYS
clean-up any solvent leaks or spills immediately.
Repair any leaking components before operating
the gun washer again.
Air Cut-off Switch and Reset Block
WARNING
A safety device has been installed to shut off the
pump when the gun washer lid is opened. DO NOT
tamper with or alter this device. Serious bodily injury, including blindness, could result.
The air connections between the air cut-off switch and reset block are color coded. They must ALWAYS be connected as shown in Fig 8.
3. Thoroughly clean the gun washer filter (item 12 in
Parts Drawings) with a brush.
Pilot Signal
Clear Color
Lid Closed Signal
Blue Color
Air Supply
Black Color
Limit Switch
Lid Closed
Signal
Blue Color
Limit Switch
top port
Air Supply
Black Color
bot. port
PUMP
Start
Switch
OILER
PUMP
OILER
Pilot Signal
Mounting
Hardware
Main Air
Pilot Valve
Start
Switch
Air Cut-off and Reset Block for
Model 110–484
Main
Air In
Air Cut-off and Reset Block for
Models 110–485, 110–486,
& 110–487
01281
Fig 8
SERVICE
Check the Gun Washer Electrical Continuity
WARNING
There must be electrical continuity between the
gun washer’s fluid tank, divider plate, frame, and
main ground wire. To reduce the risk of static sparking, fire, or explosion, check the gun washer electrical continuity between all gun washer metallic parts
and true earth ground before operating the gun
washer again, after servicing it.
Check your local electrical code for detailed grounding
instructions for your area and type of equipment.
If electrical continuity is lost, check the grounding connections and reconnect them as needed. See Fig 9 for
the gun washers grounding circuits.
Jumper Wire
from Lid to
Fluid Manifold
Jumper Wire from
Pump Outlet to
Pump Grounding Bar
Jumper Wire from
Fluid Drain Valve to
Pump Grounding Bar
Jumper Wire from
Pump Inlet to
Pump Grounding Bar
Ground Wire
to True Earth
Ground
Ground Wire
to True Earth
Ground
MODEL 110–485 SHOWN
Grounding Circuit for
Models 110–484 & 110–485
01276
Fig 9
Grounding Circuit for
Models 110–486 & 110–487
NOTES
PARTS DRAWING
27
Ref Fluid
Manifold
Detail
2
Ref A
ÂÂÂ
ÂÂÂ
7
12
30
5
6
26
13
10
23
28
15
16
01282
PARTS LIST
Model 110–484 Gun Washer
REF
NO. PART NO.
1
2
4
5
6
7
10
512–799
512–803
512–827
512–804
512–826
512–837
222–590
11
512–807
12
13
14
15
513–290
102–646
512–800
512–871
DESCRIPTION
QTY
NOZZLE, spray; brass
SWITCH, air cut-off
PLUG; brass
BLOCK, reset valve
OILER, air
MUFFLER, pump
PUMP, Mini-Flo; See manual
307–618 to order parts
TUBING, pump (lower);
tin-coated steel
FILTER, fluid
VALVE, fluid drain; brass
GUN SUPPORT, long; brass
WIRE, grounding
REF
NO. PART NO.
10
1
2
1
1
1
16
17
18
19
103–538
512–801
512–884
512–802
21
512–835
1
23
26
27*
28
30*
512–867
110–559
186–527
513–049
181–211
1
1
1
1
1
DESCRIPTION
QTY
CLAMP, grounding
TRIGGER LOCK; plastic
GUN SUPPORT, short; brass
TRIGGER LOCK, wire;
stainless steel
ADAPTER, fluid inlet, PRO-gun;
brass
ROD, gun holder
STAND, gun washer
LABEL, warning, gun washer
JUMPER, ground
LABEL, warning, pump
1
1
1
1
1
1
1
1
1
1
*Warning labels available at no charge from Graco.
Fluid Manifold Detail
17
21
4
18
19
14
1
Ref A
01285
PARTS DRAWING
27
Ref Fluid
Manifold
Detail
2
Ref A
8
12
29
23
13
28
5
26
15
28
16
6
01284
PARTS LIST
Model 110–485 Gun Washer
REF
NO. PART NO.
1
2
4
5
6**
512–799
512–803
512–827
512–804
220–617
8
12
13
14
15
16
17
18
512–838
513–290
102–646
512–800
512–871
103–538
512–801
512–884
DESCRIPTION
QTY
NOZZLE, spray; brass
11
SWITCH, air cut-off
1
PLUG; brass
1
BLOCK, reset valve
1
PUMP, Husky 715; See manual
307–855 to order parts
1
REGULATOR, air filter
1
FILTER, fluid
1
1
VALVE, fluid drain; brass
GUN SUPPORT, long; brass
1
WIRE, grounding
1
CLAMP, grounding
1
TRIGGER LOCK; plastic
1
GUN SUPPORT, short; brass
1
REF
NO. PART NO.
19
512–802
21
512–835
23
26
27*
28
29
512–867
110–566
186–527
513–049
104–633
DESCRIPTION
QTY
TRIGGER LOCK, wire;
stainless steel
ADAPTER, fluid inlet, PRO-gun;
brass
ROD, gun holder
STAND, gun washer
LABEL, warning, gun washer
JUMPER, ground
VALVE, pilot
1
1
1
1
1
2
1
*Warning labels available at no charge from Graco.
** If a pump is ordered, the replacement pump’s manifold
must be rotated before installing it on the gun washer.
See manual 307–855.
Fluid Manifold Detail
21
17
4
18
19
14
1
Ref A
01285
PARTS DRAWING
27
Ref Fluid
Manifold
Detail
12
2
Ref A
26
28
13
15
5
16
8
29
6
01286
PARTS LIST
Model 110–486 Gun Washer
REF
NO. PART NO.
1
2
4
5
6
512–799
512–803
512–827
512–804
220–617
8
12
13
14
15
16
17
18
512–838
513–290
102–646
512–800
512–871
103–538
512–801
512–884
DESCRIPTION
QTY
NOZZLE, spray; brass
SWITCH, air cut-off
PLUG; brass
BLOCK, reset valve
PUMP, Husky 715; See manual
307–855 to order parts
REGULATOR, air filter
FILTER, fluid
VALVE, fluid drain; brass
GUN SUPPORT, long; brass
WIRE grounding
CLAMP, grounding
TRIGGER LOCK; plastic
GUN SUPPORT, short; brass
8
1
4
1
1
1
1
1
2
1
1
2
2
REF
NO. PART NO.
19
512–802
21
512–835
26
27*
28
29
110–567
186–527
513–049
104–633
*
DESCRIPTION
QTY
TRIGGER LOCK, wire;
stainless steel
ADAPTER, fluid inlet, PRO-gun;
brass
STAND, gun washer
LABEL, warning, gun washer
JUMPER, ground
VALVE, pilot
2
2
1
1
1
1
Replacement Danger and Warning labels, tags and
cards are available at no cost.
When replacing a pump, the pump’s manifold must
be rotated before installing it on the gun washer.
Refer to manual 307–855.
Fluid Manifold Detail
1
4
17
19
21
18
14
Ref A
01287A
PARTS DRAWING
27
23
Ref A
Ref Fluid
Manifold
Detail
33
12
32
37
2
26
24
31
15
16
28
13
6
5
39
8
29
01288
PARTS LIST
Model 110–487 Gun Washer
REF
NO. PART NO.
1
2
4
5
6
512–799
512–803
512–827
512–804
220–617
8
12
13
14
15
16
17
18
19
512–838
513–290
102–646
512–800
512–871
103–538
512–801
512–884
512–802
21
512–835
DESCRIPTION
QTY
NOZZLE, spray; brass
SWITCH, air cut-off
PLUG; brass
BLOCK, reset valve
PUMP, Husky 715; See manual
307–855 to order parts
REGULATOR, air filter
FILTER, fluid inlet
VALVE, fluid drain; brass
GUN SUPPORT, long; brass
WIRE, grounding
CLAMP, grounding
TRIGGER LOCK; plastic
GUN SUPPORT, short; brass
TRIGGER LOCK, wire;
stainless steel
ADAPTER, fluid inlet, PRO-gun
brass
8
1
4
1
1
1
1
1
2
1
1
2
2
2
2
REF
NO. PART NO.
DESCRIPTION
23
24
26
27*
28
29
31
32
33
37
39
GASKET, lid
SHOCK ABSORBER
STAND, gun washer
LABEL, warning, gun washer
JUMPER, ground
VALVE, pilot
HOSE WASHING KIT
ROD, lid opener
ELBOW, inlet filter; stainless steel
ROD, trip
FOOT PEDAL ASSY.
*
513–284
512–868
110–568
186–527
513–049
104–633
948–598
513–285
513–292
513–305
512–866
QTY
1
1
1
1
2
1
1
1
1
1
1
Replacement Danger and Warning labels, tags and
cards are available at no cost.
When replacing a pump, the pump’s manifold must
be rotated before installing it on the gun washer.
Refer to manual 307–855.
Fluid Manifold Detail
1
4
17
19
21
18
14
Ref A
01287A
NOTES
TECHNICAL DATA
Air Pressure Operating Range
Model 110–484
Model 110–485
Model 110–486
Model 110–487
. . . . . . . . . . . . 30–100 psi (2–7 bar)
. . . . . . . . . . 25–100 psi (1.7–7 bar)
. . . . . . . . . . 25–100 psi (1.7–7 bar)
. . . . . . . . . . 25–100 psi (1.7–7 bar)
Maximum Tank Capacity . . . . . . . . . . 5 gal. (19 liters)
Air Inlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1/4 npt(f)
Approximate Dry Weight
Model 110–484 . . . . . . . . . . . . . . . .
Model 110–485 . . . . . . . . . . . . . . . .
Model 110–486 . . . . . . . . . . . . . . . .
Model 110–487 . . . . . . . . . . . . . . . .
69 lbs. (31.1 kg)
76 lbs. (34.2 kg)
86 lbs. (38.7 kg)
90 lbs. (40.5 kg)
MANUAL CHANGE SUMMARY
This manual was changed form Revision A to Revision B
to correct the Fluid Manifold configurations for Models
110−486 and 110−487 (pages 19 & 21). In the Technical
Data section, Model numbers were inserted under
“Wetted Parts.”
Wetted Parts
Model 110–484 . . . . . . . . . . . . . . . . . . Carbon Steel,
Polyethylene (tank), Aluminum, Zinc-plated
Steel, Chrome-plated Steel, Stainless Steel,
Brass, PTFE , Nylon,
Model 110–485 . . . . . . . . . . . . . . . . . . Carbon Steel,
Polyethylene (tank), 303 Stainless Steel, Aluminum, Brass, PTFE , Acetal
Model 110–486 . . . . . . . . . . . . . . . . . Stainless Steel,
Chrome-plated Carbon Steel, Aluminum, Brass,
Acetal, PTFE
Model 110–487 . . . . . . . . . . Stainless Steel, Brass,
Acetal, PTFE
THE GRACO WARRANTY AND DISCLAIMERS
WARRANTY
Graco warrants all equipment manufactured by it and bearing its name to be free from defects in material and workmanship on
the date of sale by an authorized Graco distributor to the original purchaser for use. As purchaser’s sole remedy for breach of this
warranty, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment proven defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written recommendations.
This warranty does not cover, and Graco shall not be liable for, any malfunction, damage or wear caused by faulty installation,
misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of
non–Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility with Graco
equipment of structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor
for verification of the claim. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The
equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any
defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts,
labor and transportation.
DISCLAIMERS AND LIMITATIONS
The terms of this warranty constitute purchaser’s sole and exclusive remedy and are in lieu of any other warranties (express or
implied), including warranty of merchantability or warranty of fitness for a particular purpose, and of any non–contractual
liabilities, including product liabilities, based on negligence or strict liability. Every form of liability for direct, special or consequential damages or loss is expressly excluded and denied. In no case shall Graco’s liability exceed the amount of the purchase price.
Any action for breach of warranty must be brought within two (2) years of the date of sale.
EQUIPMENT NOT COVERED BY GRACO WARRANTY
Graco makes no warranty, and disclaims all implied warranties of merchantability and fitness for a particular purpose, with
respect to accessories, equipment, materials, or components sold but not manufactured by Graco. These items sold, but not
manufactured by Graco (such as electric motor, switches, hose, etc.) are subject to the warranty, if any, of their manufacturer.
Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties.
GRACO PHONE NUMBERS
TO PLACE AN ORDER, contact your Graco distributor, or call this number to identify the distributor
closest to you: 1–800–367–4023 Toll Free
FOR TECHNICAL ASSISTANCE, service repair
information or assistance regarding the application of
Graco equipment: 1–800–543–0339 Toll Free
Sales Offices: Atlanta, Chicago, Dallas, Detroit, Los Angeles, Mt. Arlington (N.J.)
Foreign Offices: Canada; England; Korea; Switzerland; France; Germany; Hong Kong; Japan
GRACO INC.
P.O. BOX 1441 MINNEAPOLIS, MN
PRINTED IN U.S.A.
308−221 7/92 Revised 9/93
55440–1441
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