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WARNINGS

For Professional Use Only.  Observe All Warnings. 

Read and understand all instruction manuals before operating equipment.

EQUIPMENT MISUSE HAZARD

General Safety
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.

Never alter or modify any part of this equipment; doing
so could cause it to malfunction.

Check all equipment regularly and repair or replace
worn or damaged parts immediately.

Take precautions to avoid a hazardous fluid spill. See
HAZARDOUS FLUID HAZARD, below.

Fluid   Compatibility
Be sure all fluids and solvents used are chemically
compatible with the “Wetted Parts” shown in the Tech-
nical Data 
of your separate instruction manual. Always
read the fluid and solvent manufacturer’s literature be-
fore using them in this pump.

Pressure Relief Procedure
To reduce the risk of serious bodily injury, including
splashing fluid or solvent in the eyes or on the skin, al-
ways shut off the air to the pump, open the dispensing
valve, if used, and open the drain valve, to relieve all
system pressure before checking, adjusting, cleaning or
repairing any part of the system.

System Pressure
Never exceed the maximum pressure of your pump or
the maximum working pressure of the lowest rated
component in your system.

HAZARDOUS FLUID HAZARD

Improper handling of hazardous fluids or inhaling toxic va-
pors 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 guidelines for hazardous fluids. Ob-
serve all the following precautions when handling known
or potentially hazardous fluids.

1.

Always wear appropriate clothing and equipment,
such as eye protection and breathing apparatus, to
protect yourself.

2.

Pipe and dispose of the exhaust air safely. If the
diaphragm fails, the fluid is exhausted along with
the air. Refer to your pump manual.

3.

Secure the fluid outlet hose tightly into the receiving
container to prevent it from coming loose and im-
properly draining the fluid.

FIRE OR EXPLOSION HAZARD

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 of volatile
fluids from solvents 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 DISPENSING
IMMEDIATELY. Do not use the system 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 pumping
area. Check your local electrical code for detailed
grounding instructions for your area and type of equip-
ment.

 Ground all of this equipment:

1.

Pump: by connecting a ground wire and clamp. Re-
fer to your pump manual.

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: according to manufacturer’s 
recommendations.

4.

Fluid supply container: according to local code.

SUCTION HAZARD

NEVER place your hands on or near the pump suction in-
let. Powerful suction could cause serious bodily injury.

IMPORTANT

United States Government safety standards have been
adopted under the Occupational Safety and Health Act.
These standards – particularly the General Standards,
Part 1910, and the Construction Standards, Part 1926
– should be consulted.

Summary of Contents for 103-538

Page 1: ...m Gauge Part No 185 069 Suction Wand Holder Part No 185 068 IMPORTANT Installation and use must be in accordance with the Flammable and Combustible Liquids Code NFPA 30 and Automotive and Marine Servi...

Page 2: ...Valve 220 969 9 Waste Oil Suction Tube 222 178 10 Grounding Wire and Clamp 11 Vacuum Gauge 185 069 11 Suction Wand Holder 185 068 11 Graco Warranty Back Cover Terms Be sure you read and understand eac...

Page 3: ...ll the following precautions when handling known or potentially hazardous fluids 1 Always wear appropriate clothing and equipment such as eye protection and breathing apparatus to protect yourself 2 P...

Page 4: ...See page 11 4 Connect the main air supply line to the ball valve 9 but do not turn on the air yet Starting and Adjusting the Pump 1 Be sure the pump is properly grounded and bonded Read and follow FIR...

Page 5: ...1 4 x1 8 1 9 109 076 Ball Valve 1 10 158 586 Bushing reducer 1 x 3 4 1 11 109 105 Hose 3 4 ID 72 long 1 12 109 077 Ball Valve 3 4 1 13 109 080 Quick Disconnect 3 4 f x 3 4 npt m 1 Part No 222 007 Rec...

Page 6: ...ages 7 to 11 for detailed information on installing the evacuation system accessories Starting and Adjusting the Pump 1 Be sure the pump is properly grounded and bonded Read and follow FIRE OR EXPLOSI...

Page 7: ...pler 1 4 1 11 100 206 Bushing 1 2 x 1 4 not assembled not shown 1 Installation 1 Assemble the kit as shown below 2 Mount the regulator assembly for convenient ac cess by the operator and so that no st...

Page 8: ...d one Evacuation Control Valve 220 969 for each suction point 03887 Fig 4 1 2 3c 3d 3b 3a 1 Control Valve 220 969 Purchase separately 1 2 Used in Assemblies 222 025 223 459 and 224 668 only 2 Suction...

Page 9: ...upler 1 3 223 457 3 8 OD Suction Assembly 3a 186 085 48 In Wand 1 3b 109 004 Elbow 1 3c 801 568 Quick Coupler 1 3 223 456 1 2 OD Suction Assembly 3a 186 084 48 In Wand 1 3b 109 005 Elbow 1 3c 801 568...

Page 10: ...uction Differential Kit 221 146 See page 8 Ref No Part No Description Qty 1 183 832 Tube 1 2 187 046 Strainer 1 3 156 022 Adapter 1 4 801 568 Quick Coupler 1 Installation Connect quick coupler 4 to th...

Page 11: ...ly grounded Refer to your pump instruction manual and to all local state and federal codes for your type of installation Installation Connect the wire to the grounding lug on your pump Attach the clam...

Page 12: ...ned 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 fre...

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