Part No. 949949, 2 Pump Pneumatic Control Panel . . 51
Part No. 949949, 2 Pump Pneumatic Control Panel . . 52
Part No. 570193, 4 Pump Pneumatic Control Panel . . 53
Part No. 570193, 4 Pump Pneumatic Control Panel . . 54
Common Parts for 570193 and 949949 Pneumatic
All fluid contact materials in the SaniForce product family are FDA-Compliant and meet the United States
Code of Federal Regulations (CFR) Title 21, Section 177 or are of a corrosion resistant grade Stainless
Steel. This includes the below product groups:
4. SaniForce 5:1, 6:1 and 12:1 Air-Operated Piston Pumps
5. SaniForce Diaphragm Pump and Piston Pump Drum Unloaders
6. SaniForce Diaphragm Pump and Piston Pump Bin Evacuation Systems
Bradley A. Byron
Quality Manager
Graco Inc.
4311163ZAC
Page 5
Warnings
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, 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
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent
fire and explosion:
• Use equipment only in well ventilated area.
• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic
drop cloths (potential static arc).
• Keep work area free of debris, including solvent, rags and gasoline.
• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes
are present.
• Ground all equipment in the work area. See Grounding instructions.
• Use only grounded hoses.
• Hold gun firmly to side of grounded pail when triggering into pail.
• If there is static sparking or you feel a shock, stop operation immediately. Do not use equipment
until you identify and correct the problem.
• Keep a working fire extinguisher in the work area.
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 at main switch before disconnecting any cables and before servicing
equipment.
• Connect only to grounded power source.
• All electrical wiring must be done by a qualified electrician and comply with all local codes and
regulations.
SKIN INJECTION HAZARD
High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This
may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical
treatment.
• Do not point dispensing device at anyone or at any part of the body.
• Do not put your hand over the fluid outlet.
• Do not stop or deflect leaks with your hand, body, glove, or rag.
+
• Follow the Pressure Relief Procedure when you stop dispensing and before cleaning, checking, or
servicing equipment.
• Tighten all fluid connections before operating the equipment.
• Check hoses and couplings daily. Replace worn or damaged parts immediately.
311163ZAC5
Page 6
Warnings
Warning
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
• Do not operate the unit when fatigued or under the influence of drugs or alcohol.
• Do not exceed the maximum working pressure or temperature rating of the lowest rated system
component. See Technical Data in all equipment manuals.
• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all
equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information
about your material, request MSDS from distributor or retailer.
• Do not leave the work area while equipment is energized or under pressure. Turn off all equipment
and follow the Pressure Relief Procedure when equipment is not in use.
• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine
manufacturer’s replacement parts only.
• Do not alter or modify equipment.
• Use equipment only for its intended purpose. Call your distributor for information.
• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.
• Do not kink or over bend hoses or use hoses to pull equipment.
• Keep children and animals away from work area.
• Comply with all applicable safety regulations.
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.
TOXIC FLUID OR FUMES HAZARD
Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or
swallowed.
• Read MSDS’s to know the specific hazards of the fluids you are using.
• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.
PERSONAL PROTECTIVE EQUIPMENT
You must wear appropriate protective equipment when operating, servicing, or when in the operating
area of the equipment to help protect you from serious injury, including eye injury, hearing loss,
inhalation of toxic fumes, and burns. This equipment includes but is not limited to:
• Protective eyewear, and hearing protection.
• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.
6311163ZAC
Page 7
Overview
Overview
Operation Overview
The SaniForce BES evacuates fluids from a 300 gallon
(1135 liter) bag in a plywood box, IBC, or collapsible bin.
The SaniForce BES consists of a frame, two or four
Graco pumps, ram plate with an inflatable seal, ram air
cylinder, and a manual or electronic control panel.
Basic Operation of SaniForce
BES
1.The operator places the bin inside the frame.
2.Using the control panel, the operator lowers the ram
plate on top of the material.
3.The operator aligns and centers the bin with the ram
plate.
4.The operator inflates the ram plate seal, applies
down pressure to the ram plate, and turns on the
pumps.
5.The pumps evacuate the material out of the bin.
6.The operator stops the pumps, deflates the seal,
and raises the ram plate out of the bin.
7.The empty bin is removed, another bin is put in
place, and the SaniForce BES is ready to repeat the
process.
311163ZAC7
Page 8
Overview
E
D
A
F
B
C
AIR IN
PUMP 1
PUMP 2
RAM UP
RAM DOWN
Bottom View of Manual Control Panel (B)
Seal
Ram Up
Ram Down
Pump 2
Pump 1
Air In
System Components (Manual Control)
See FIG. 1.
AStainless Steel Frame: supports the cardboard or
collapsible bin.
BManual Control Panel: contains pneumatic
controls to regulate the air pressure to pump air
motors, ram, and ram plate seal in order to control:
•pump air motor pressure
•pump speed control
•ram up and down pressure
•seal pressure
•turn the pumps on or off
•inflate or deflate the ram plate seal
•raise or lower the ram plate
CAir Shutoff Valve: shuts off air to the pneumatic
control panel (B).
DSanitary Pumps: pump material from the bin to the
target application.
EAir Cylinder: raises and lowers the pumps and the
ram plate in and out of the material container.
FRam Plate: applies an even amount of pressure to
the material in the bin. When the ram plate seal is
inflated, it creates a seal. The ram plate presses
down on the material in the bin to assist the pumps
in delivering the material.
controls to regulate the air pressure to pump air
motors, ram, and ram plate seal in order to control:
•pump air motor pressure
•pump speed control
•ram up and down pressure
•seal pressure
CElectronic Control Panel: is connected to the
pneumatic control panel with the 24 VDC cable
supplied. The panel uses 110 VAC input (20 amp
circuit). If a flow meter is used, it must also be
connected. The electronic control panel sends
signals to:
•turn the pumps on or off
•inflate or deflate the ram plate seal
•raise or lower the ram plate
•turn off the air supply to the ram plate so the
ram can slowly lower into the bin
DSanitary Pumps: pump material from the bin to the
target application.
EAir Cylinder: raises and lowers the pumps and the
ram plate in and out of the material container.
FRam Plate: applies an even amount of pressure to
the material in the bin. When the ram plate seal is
inflated, it creates a seal. The ram plate presses
down on the material in the bin to assist the pumps
in delivering the material.
Moving the SaniForce BES off the pallet without following this uncrating procedure will damage equipment.
Uncrate the SaniForce BES as follows:
1.Inspect the crate for shipping damage. Contact the
carrier if damaged.
2.Remove plywood sides and top of crate.
3.Check the contents for loose or damaged parts.
4.Compare the packing slip against items inside the
crate. Immediately call your Graco distributor about
any shortages or damage.
5.Remove the band strap holding the cylinder bin to
the frame.
6.Remove and unpack the air cylinder bin and pumps
(if applicable).
NOTE: See your system component manuals to
become familiar with system components and general
operation.
•Provides easy and safe access to the air supply
shutoff valves and the pneumatic control panel.
Graco recommends a minimum of 3 ft (0.91 m) of
open space in front of the panel.
•Provides enough overhead clearance (11 ft, 3.4 m
recommended) for installing and servicing the air
cylinder and connecting air supply lines to the pneumatic control panel.
•Has a flat, level floor.
Moving Frame to Location
The frame is shipped with several major components
attached and weighs about 2500 lb. (1134 kg). To
avoid injury and equipment damage, follow
instructions below. Never have one person move or
lift the frame.
•Do not remove the frame from the pallet at this time.
•Use a forklift or hand truck and support devices,
such as a hoist, and have an adequate number of
personnel to move the frame to the installation site.
Location
When selecting a location, make sure the location:
•Is close to where the fluid is being delivered to minimize back pressure and maximize flow rate.
•Provides enough room around the equipment for
maintenance.
•Does not interfere with opening the pneumatic control panel door or frame door (on one or both sides).
If the frame is rotated 180°, the frame door will open
from left to right or from right to left.
•Provides enough room on the right and/or left side
of the SaniForce BES to easily load and unload fluid
bins with a forklift or pallet-jack hand truck.
10311163ZAC
•Avoid jarring or tilting the frame while moving it.
NOTE:
•Ensure there is an adequate compressed air supply.
Refer to air motor/pump manual for your pump air
consumption. About 250-300 scfm at 100 psi (0.7
MPa, 7 bar) is required to operate the pumps at the
maximum rate.
•Have all component manuals available for specific
component requirements.
•Ensure that all hoses are properly sized and pressure rated for the system.
Page 11
Installation
4
602
A
TI3116A
Installation
Anchoring Frame
1.Remove bolts holding the frame (602) to the shipping pallet.
The overall system weighs about 2400-3400 lb.
(1089-1542 kg). To avoid injury and equipment
damage, follow instructions below. Never have one
person move or lift the frame.
2.To lift the system, use the top joists on the frame
with a forklift. Have an adequate number of personnel to lift or move the unit; avoid jarring or tilting it.
3.Remove the pallet and all remaining shipping supports from underneath the frame.
The four base footings of the frame and the bottom of
the bin must be level on the same surface in order for
the SaniForce BES to operate properly. If necessary,
level the SaniForce BES using sanitary metal shims.
Make sure the frame does not wobble.
3.Secure the air cylinder (4) to the frame (602) with
the screws (20) and washers (19). See F
4.Install the air motor mounting plate (402), slipping
plate over the top and down the length of air cylinder
(4).
5.Using tubing (6), connect the cylinder upper air supply line to the upper 1/2 in. elbow (26).
6.Using tubing (6), connect the cylinder lower air supply line to the 1/2 in. lower elbow (26).
IG. 4.
Anchor the four foot pads to the floor. To prevent the
frame from being pushed off the floor, the anchor bolts
must be long enough to withstand the 5027 lb. (22.36
kN) of downward force that the air cylinder can exert.
Use the holes in the four base footings as a guide and
drill holes for 1/2 in. (13 mm) bolts. Bolt the frame to the
floor with anchors.
Installing Air Cylinder
The air cylinder weighs about 130 lb. (59 kg). To
avoid injury and equipment damage, follow
instructions below. Never have one person move or
lift the frame.
NOTE: All models do not use the same parts. Refer to
parts lists for your model, pages 35-45.
1.Using a hoist, lift the air cylinder (4) into position on
top of the frame (602). See F
IG. 3.
FIG. 3: Air Cylinder Shaft
7.Loosen but do not remove the screws (18) from the
frame (602).
8.Supply air to main air inlet on pneumatic control box.
9.Remove the two band straps that hold the ram plate
(502) to the shipping pallet. Do not remove the pallet.
10. Apply sanitary grease (36, supplied) to the cylinder
shaft threads to avoid damaging them. Align and
screw the air cylinder shaft (A) into the ram plate
(502). See F
erly, do not force it. Re-check alignment of plate
(502).
IG. 3. If the shaft does not thread prop-
2.Lower the air cylinder shaft (A) through the center
hole in the frame.
311163ZAC11
Page 12
Installation
405, 411
26
4
602
408,
409,
410
402
502
18
20
19
6
404
R
TI16216a
TI16234a
FIG. 4: Air Motor Mounting Plate (BESA7A shown)
11. Uncrate and mount pumps to the ram plate (502),
with outlets facing away from pneumatic control
panel. Secure pumps to plate using the following
gaskets and hardware:
•Part No. BESFxx and BESExx: gasket (415),
screws (406), and washers (407)
•Part No. BESAxx, BESBxx, BESCxx, and
BESDxx: gasket (407), tri-clamp (406)
•Part No. BES3xx and BES4xx: gasket (407),
tri-clamp (406)
•Part No. BES7xx: screws (406), clamps (407),
and gasket (415)
12. For part numbers BES3xx, BES8xx, and BES4xx
install the two connecting rods (404) to the ram
plates. Secure with screws (405) and washers
(411).
13. Install cylinder guide bearings (408) on top of the air
motor mounting plate (402), using screws (409) and
washers (410).
NOTE: The open arch in the cylinder guide bearings
(408) fits around tie rods on the air cylinder (4).
16. On the control panel, switch to the RAM UP position. Raise the ram and set the manual stop latch to
Engage position. See page 15. Remove the pallet
and any other shipping material.
14. Tighten lock nuts (7).
15. Using tubing (6), connect pneumatic control panel to
air motor air inlets.
12311163ZAC
Page 13
Connecting Pump Output Hoses
406, 407
TI16216a
TI16233a
Installation
NOTE:
•The output hose(s) (supplied by others) should
already be installed, with riggings and supports, and
ready for connection to the 2 in. tri-clamp (412, supplied on some systems). See F
•Make sure the output hose(s) are sized and pressure-rated for the system. Use only electrically conductive hoses with spring guards on both ends.
•The fluid hoses must move freely, without kinking,
when the pumps move up and down.
•The two pump AODD systems do not include a
hose, clamps, or gaskets on the outlet side.
IG. 5.
Two Pump System Includes:
BESAxx, BESBxx, BESCxx, BESExx,
BESFxx
2 in. (51 mm) tri-clamp sanitary clamps (412)4 or 6
2 in. (51 mm) tri-clamp sanitary gaskets (413)4 or 6
BESDxx
1.5 in (38 mm) tri-clamp sanitary clamps (412)4
1.5 in (38 mm) tri-clamp sanitary gaskets (413)4
Qty
Four Pump System Includes:
DescriptionQty
2 in. (51 mm) tri-clamp sanitary clamps (412)8 or 12
2 in. (51 mm) tri-clamp sanitary gaskets (413) 8 or 12
FIG. 5: Connect pump outlet hoses (BESA7A shown)
311163ZAC13
Page 14
Installation
Y
Z
X
W
X
Y
Z
Grounding
The equipment must be grounded. Grounding reduces
the risk of static and electric shock by providing an
escape wire for the electrical current due to static build
up or in the event of a short circuit.
Pump: use the ground wire and clamp (supplied). There
are two styles of grounding connections on pump air
motors.
If you have ground screw shown in F
to order part no. 222011 ground wire, ring terminal, and
clamp assembly (Y). To install 222011, remove the
ground screw (Z) and insert it through the eye of ring terminal (X), then tighten ground screw back into air motor
as shown in F
a true earth ground.
If you have ground screw shown in F
grounding lug locknut (W) and washer (X). Insert one
end of the ground wire (Y) into the slot in lug (Z) and
tighten the locknut securely. Connect the other end of
the wire to a true earth ground. Order 237569 ground
wire and clamp assembly.
IG. 6. Connect the other end of the wire to
IG. 6, you need
IG. 7, loosen the
Air and fluid hoses: use only electrically conductive
hoses with a maximum of 500 ft (150 m) combined hose
length to ensure grounding continuity. Check the electrical resistance of your air and fluid hoses. If the total
resistance to ground exceeds 29 megohms, replace the
hose immediately.
Air compressor: follow manufacturer’s recommendations.
Dispense valve: ground through connection to a properly grounded fluid hose and pump.
Fluid supply container: follow your local code.
Solvent pails used when flushing: follow your local
code. Use only conductive, metal pails, placed on a
grounded surface. Do not place the pail on a nonconductive surface, such as paper or cardboard, which
interrupts grounding continuity.
To maintain grounding continuity when flushing or
relieving pressure: hold a metal part of the dispense
valve firmly to the side of a grounded metal pail, then
trigger the gun/valve.
Checking Resistance
FIG. 6: Ground Screw
FIG. 7: Ground Screw
Have a qualified electrician check the resistance
between each pump and true earth ground. Resistance
must be less than 0.25 ohms. If the resistance is greater,
a different ground site may be required. Do not operate
the system until you correct the problem.
Prepare the Operator
Anyone operating the equipment must be trained to
safely operate all system components and properly handle fluids used. Operators must read all instruction manuals, tags, and labels before operating equipment.
14311163ZAC
Page 15
Manual Stop (all models)
Engage Position
Disengage
Position
Lock Position
Move latch until tab snaps into
roller grab mounted under frame.
TI16236a
TI17829a
TI17828a
TI15702a
The overall system weighs about 2400-3400 lb.
(1089-1542 kg). To avoid injury, always set manual
stop latch to Engage position when working under
the plate.
Engaging
1.Raise plate until it stops at the top.
Manual Stop (all models)
Lockout
A lockout has been provided to lock the plate in the
raised position.
1.Engage the manual stop. See Engaging.
2.Insert a padlock through the hole in the handle and
the mating piece on the frame.
NOTE: Follow any national and state lockout/tagout
codes and local regulations.
2.Set latch to Engage position. See F
IG. 8.
Disengaging
1.Make sure plate is raised all the way up (not resting
on stop).
2.Move latch to Disengage position. See F
IG. 8.
FIG. 8. Manual Stop (BESA7A shown)
311163ZAC15
Page 16
Manual Control System
B
A
D
G
L
K
J
H
F
E
C
Tee is used on four
pump systems only
ti22760
Manual Control System
Part No. 15E523 Manual Control
See FIG. 9.
Ref. KeySwitch/Button NameOperation
ASeal Inflate On/OffSwitch to ON to inflate ram plate seal.
Switch to OFF to deflate ram plate seal.
BRam Plate Seal Pressure GaugeDisplays Ram plate seal pressure.
CRam Plate Seal RegulatorAdjust to raise or lower ram plate seal pressure.
DPump On/OffSwitch to ON to run the pumps.
Switch to OFF to stop the pumps.
EPump Pressure GaugeDisplays current pump pressure.
FPump Pressure RegulatorAdjust to raise or lower pump inlet air pressure.
GRam Directional SwitchSwitch to UP to raise the ram plate.
Switch to DOWN to apply ram pressure to the material.
Switch to NEUTRAL to hold the position of the ram plate.
HRam Up Pressure GaugeDisplays Ram Up operation pressure.
JRam Up RegulatorAdjust to raise or lower ram up pressure.
KRam Down Pressure GaugeDisplays Ram Down operation pressure.
LRam Down RegulatorAdjust to raise or lower ram down pressure.
FIG. 9: Part No. 15E523 Manual Control
16311163ZAC
Page 17
Manual Control System
Pressure Relief Procedure
Trapped air can cause the pump to cycle
unexpectedly, which could result in serious injury
from injection, splashing or moving parts. Relieve
pressure when you stop pumping and before
cleaning, checking, or servicing equipment.
1.To turn off the pumps move pump switch to OFF.
2.Shut off the air to the pumps by closing the
bleed-type air shutoff valve on the pumps’ air supply
line, or disconnect the air line.
3.Open all system fluid drain valves that are downstream of the pumps.
Initial Startup
NOTE: Pump cavitation occurs when the pump cylinder
does not fully load with material on the up stroke and an
air pocket forms in the material after the pump changeover. If pump cavitation occurs, increase the ram down
air pressure.
10. Adjust the seal vacuum pump air regulator to 15 psi
(103 kPa, 1.0 bar).
11. Deflate the seal.
12. Press the RAM UP button. If the ram does not raise,
increase the ram up air regulator pressure.
13. Verify the seal is completely deflated after the ram
plate exits the bin. If it is not, deflate the seal.
14. When adjustments are complete, close the pneumatic control panel door.
15. Follow Unloading the Bin procedure, page 18.
16. The system is now ready for standard operation.
See page 17.
When raising or lowering the ram plate, keep hands
and body away from ram plate and bin lip.
This procedure takes you through the settings, adjustments, and other steps that must be completed before
the system is ready for daily operation.
1.Fill all the pumps packing nut/wet cups 1/3 full with a
compatible lubricant if applicable. Refer to your
pump manual for details. Do not use Graco Throat
Seal Lubricant with a sanitary application.
2.Turn on the air to the pneumatic control panel.
3.Turn SEAL INFLATE to OFF.
4.Open the air shutoff valves for the pneumatic controls and pumps.
5.Open the pneumatic control panel door. Check for
air leaks.
6.The equipment was tested with water. Flush the
system before loading material. See page 28.
Setting Air Pressures
Each system function has an associated air pressure.
Air pressure regulators are located on the pneumatic
control panel. Set initial air pressures as shown in the
table below. Make adjustments as needed during operation. See F
*A pressure relief regulator is required when a control
system other than a Graco control panel is used.
IG. 9.
FunctionRegulator Setting
psi (kPa, bar)
Max: 15 (103, 1.0)
7.Follow Loading the Bin procedure, page 18.
8.Set the ram down air regulator to 30 psi (207 kPa,
2.1 bar). Adjust as needed.
9.Adjust the pump regulator as needed.
311163ZAC17
Page 18
Manual Control System
38*
37*
21
39
TI16235a
* Not used with BESCCC.
Standard Operation
Loading the Bin
When raising or lowering the ram plate, keep hands
and body away from ram plate and bin lip.
NOTE: When raising and lowering the ram plate, make
sure there are no objects obstructing the unit.
1.Open the air shutoff valves for the air controls and
pumps.
2.On the control panel, switch to the RAM UP position. If the ram does not elevate, increase the ram
up air regulator pressure on the pneumatic control
panel.
3.Move the bin in front of the frame.
4.Remove the lid from the fluid bin to expose the fluid
bag. If present, open the outer plastic bag and pull it
up over the sides of the bin, exposing the aseptic
inner bag.
12. Use the ram plate handles to center the ram plate
inside the bin. Be careful not to pinch the inflatable
seal when it enters the bin.
5.Make sure the bag is taut and secure it in place.
6.Secure the bag sides by using clamps (37) and
tubes (38). See F
7.Load the bin of material into the center of the frame.
Center the bin with the ram plate.
8.Initial Startup Only: The frame has spring-loaded
guides to stabilize the bin. Adjust the guides equally
with the screws on all four sides of the bin. Leave
enough space between guides and bin to allow for
removal of the bin.
9.Make sure the corner seals (21) are in place.
10. Use corners (39) to help guide the plate. See F
10.
11. Switch to the Ram Down position
IG. 10.
FIG. 10
Unloading the Bin
NOTE: When raising and lowering the ram plate, make
sure there are no objects obstructing the unit.
1.Follow the Pressure Relief Procedure, page 17.
2.Ensure seal is deflated and ram is raised.
IG.
3.Unload the bin from the frame.
System Shutdown
Follow the Pressure Relief Procedure, page 17.
Depending on the type of material, it may be best to
deflate the seal and raise the ram plate out of the material or keep the ram plate lowered in the bin. Some
materials dry and harden when exposed to air. Cover
materials when they are not being used.
18311163ZAC
Page 19
Electronic Control System
Key:
APumps 1-4 Air Supply
BControl Box Air Supply
CSeal Air
DRam Down Air
ERam Up Air
FPump 1 Air
GPump 2 Air
HPump 3 Air
JPump 4 Air
KExhaust Muffler
CDEFGHJ
ti19841a
K
B
A
Electronic Control System
Connecting Pneumatic Control Panel Air Lines
Air supply to panel must be filtered, dry and capable of delivering a minimum of 100 scfm at 100 psi (0.7 MPa, 7 bar).
Refer to the table below and the Pneumatic Diagrams, pages 57 and 58, to make the top and bottom panel connections.
OriginDestination
Ref. Key
CSeal Air SupplyRam Plate SealInflates ram plate seal.
DCylinder Upper Air SupplyUpper Port On Air CylinderApplies down force on ram plate when
ECylinder Lower Air SupplyLower Port On Air CylinderApplies up force on ram plate when
FPump 1 Air SupplyPump 1Supplies air to pump 1.*
GPump 2 Air SupplyPump 2Supplies air to pump 2.*
HPump 3 Air SupplyPump 3Supplies air to pump 3.*
JPump 4 Air SupplyPump 4Supplies air to pump 4.*
Top Panel ConnectionsComponent ConnectionsFunction
1/2 in. npt(f)
APumps Air Inlet — 1 in. npt(f)Pumps Air Supply LineSupplies input air pressure to pumps.
KExhaust (no air line connection is
needed)
*Pump air valves open when PUMP SLOW or PUMP FAST (SV1 or SV2) are activated.
Air Controls Air Supply LineSupplies air to open and close air
valves.
Air Controls Exhaust LineConnects to a muffler that expels pres-
surized air from system when ram plate
is raised or seal deflated.
FIG. 11: Air Control Panel (570193, 4 pump shown)
311163ZAC19
Page 20
Electronic Control System
Installing Electronic Control Panel
• Locate the electronic control panel so the
operator has an unobstructed view of the
SaniForce BES to avoid starting equipment when
other personnel could be injured.
• All electrical wiring must be done by a qualified
electrician and comply with all local codes and
regulations.
Mount the electronic control panel in a level, vertical
position on a sturdy surface. Make sure there is enough
room to open the enclosure door.
Connect 110 VAC (20 amp) power to the POWER IN
cable connector. The 110 VAC line must be rigidly piped.
Connect 24 VDC cable between the electronic and
pneumatic control panels.
If a flow meter is used, its cable must also be connected
to the electronic control panel. Contact the flow meter
supplier for installation information.
Pump Fast . . . . . . . . . . . . Initiates pumps in fast
mode*
Digital Outputs 24 VDC
Pumps 1 and 2 On Slow. . Solenoid 1
Pumps 1 and 2 Fast . . . . . Solenoid 2
Ram Press . . . . . . . . . . . . Solenoid 3
Ram UpSolenoid 4
Ram JogSolenoid 5
Seal Off (vacuum
pump on) . . . . . . . . . . . . . Solenoid 6
Seal On . . . . . . . . . . . . . . Solenoid 7
Optional Remote Output . Energized during a pump
cycle
*Normally open
**Normally closed
20311163ZAC
Page 21
Part No. 15H145 and 15J902 Electronic Control Panel
"%3#/.42/,"%3#/.42/,
0RESET0RESET
0RESET0RESET
0RESET0RESET
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023
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0RESET0RESET
0RESET0RESET
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3TROKE3TROKE
3ET5P3ET5P
+
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5-5-
4OTALIZER4OTALIZER
-ETER-ETER
3CREEN3CREEN
0UMPS0UMPS
%NABLE%NABLE
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3%!,3%!,
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34!2434!24
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R
A
B
C
D
EFGH
J
K
Ref. KeySwitch/Button NameOperation
ASEAL INFLATEPress to inflate ram plate seal
BRAM JOGPress button to slowly lower ram (by exhausting ram up
air pressure). Generally used when guiding ram plate into
bin or making system adjustments.
CRAM UPPress button to raise ram.
DRAM PRESSPress button to lower ram onto material using air pres-
sure.
ESTOPPress button to stop operation of the pumps, ram and
automatic cycle.*
FPUMP SPEED SWITCHTurn switch to select the pump speed.
GMODE SELECTOR SWITCHTurn switch to select the ram operation mode.
HEMERGENCY STOPPress button to immediately shut off air to the system and
stop operation.*
JSTARTPress button to begin operation.
KPOWERPress button to enable power to the electronic control
panel.
*The air cylinder will stabilize in its current position.
Electronic Control System
FIG. 12: Part No. 15H145 and 15J902 Electronic Control
311163ZAC21
Page 22
Electronic Control System
4
641
15
Proximity Switch
The low limit proximity switch (641) is located near the
air cylinder (mounting plate (15) and can be adjusted to
operate at different levels in the bin. See F
The pumps operate in fast mode until the ram plate
reaches the low limit. The proximity switch changes the
pumps to the slow mode operation for a user selected
amount of time, after which the pumps stop, the seal
deflates, and the ram raises.
IG. 13.
The system timer controls how long the pumps run at
slow speed at the end of bin evacuation. After the time
elapses, the controller stops the pumps, deflates the
seal, and raises the ram up.
NOTE: See Setting the Bin Empty Timer and Setting
the Vacuum Pump Timer, page 24, for additional infor-
mation on adjusting the proximity switch and system
timer.
FIG. 13: Proximity Switch
22311163ZAC
Page 23
Electronic Control System
A
BCDEFGH
ti19841a
Setting Air Pressures
Each system function has an associated air pressure.
Air pressure regulators are located in the pneumatic
control bin. Set initial air pressures as shown in the table
below. Make adjustments as needed during operation.
See F
Trapped air can cause the pump to cycle
unexpectedly, which could result in serious injury
from injection, splashing or moving parts. Relieve
pressure when you stop pumping and before
cleaning, checking, or servicing equipment.
1.Press the STOP button to turn off the pumps.
2.Shut off the air to the pumps by closing the
bleed-type air shutoff valve on the pumps’ air supply
line, or disconnect the air line.
3.Open all system fluid drain valves that are downstream of the pumps.
Initial Startup
This procedure takes you through the settings, adjustments and other steps that must be completed before
the system is ready for daily operation.
NOTE: Press STOP button at any time to stop the system. See F
IG. 12.
Setting the Pump Slow Timer
The pump slow timer controls the amount of time that
the pumps will operate at the slow speed for priming the
pumps. This timer will be active when the plate is in the
bin, the control is set to AUTO, the seal is inflated and
the ram is pressurized down.
1.Press the Timer key to access the timer screens.
Continue to toggle the key until the PUMP SLOW TIMER screen appears.
2.Press the Enter key to enable numerical entry.
3.Enter the desired set point - Minimum Value: 000,
Maximum Value: 999. Example (300 = 30 sec).
4.Press the Enter key a second time to accept the
value.
Setting the Bin Empty Timer
The bin empty timer controls the amount of time the
pumps operate at the slow speed for emptying the bin.
This timer will be activated when the ram is in AUTO
mode and the proximity switch has been tripped.
1.Press the Timer key to access the timer screens.
Continue to toggle the key until the BIN EMPTY TIMER screen appears.
1.If applicable, fill all the pumps packing nut/wet cups
1/3 full with a compatible lubricant. Refer to your
pump manual for details. Do not use Graco Throat
Seal Lubricant with a sanitary application.
2.Press POWER button to turn on power to electronic
control panel.
3.Turn SEAL to OFF.
4.Open the air shutoff valves for the pneumatic controls and pumps.
5.Open the pneumatic control panel door. Check for
air leaks.
6.The equipment was tested with fluid. Flush the system before loading material. See page 28.
7.Follow Loading the Bin procedure, page 26.
2.Press the Enter key to enable numerical entry.
3.Enter the desired set point - Minimum Value: 000,
Maximum Value: 999. Example (300 = 30 sec).
4.Press the Enter key a second time to accept the
value.
Setting the Vacuum Pump Timer
The vacuum pump timer controls the amount of time the
vacuum pump operates to assist the deflation of the
seal. This timer will be activated when the ram is in
AUTO mode and the proximity switch has been tripped.
1.Press the Timer key to access the timer screens.
Continue to toggle the key until the VACUUM PUMP TIMER screen appears.
2.Press the Enter key to enable numerical entry.
3.Enter the desired set point - Minimum Value: 000,
Maximum Value: 999. Example (300 = 30 sec).
4.Press the Enter key a second time to accept the
value.
24311163ZAC
Page 25
Batch Mode Setup
The electrical control cabinet is designed to operate
optional batching functions. The batch mode will allow
the user to control the operation of the ram unit flow
meter output or pump stroke monitors. Additional equipment is required to operate in either of the batch modes.
The batch mode is factory set to “BATCHING DISABLED”. Refer to Electrical Control Box manual.
Electronic Control System
311163ZAC25
Page 26
Electronic Control System
TI16235a
38
37
21
39
Standard Operation
NOTE: When raising and lowering the ram plate, make
sure there are no objects obstructing the unit.
Loading the Bin
1.Open the air shutoff valves for the air controls and
pumps.
2.On the electronic control panel, press the RAM UP
button. If the ram does not elevate, increase the ram
up air regulator pressure in the pneumatic control
panel.
3.Move the bin in front of the frame.
4.Remove the lid from the fluid bin to expose the fluid
bag. If present, open the outer plastic bag and pull it
up over the sides of the bin, exposing the aseptic
inner bag.
5.Secure the bag sides by using clamps (37) and
tubes (38). See F
IG. 15.
7.Initial Startup Only: The frame has spring-loaded
guides to stabilize the bin. Adjust the guides equally
with the screws on all four sides of the bin. Leave
enough space between guides and bin to allow for
removal of the bin.
8.Make sure the corner seals (21) are in place.
9.Use corners (39) to help guide the plate. See F
IG.
15.
10. Press the RAM JOG button.
NOTE: It can take 5-15 seconds for the ram plate to
start lowering.
When raising or lowering the ram plate, keep hands
and body away from ram plate and bin lip.
11. Use the ram plate handles to center the ram plate
inside the bin. Be careful not to pinch the inflatable
seal when it enters the bin.
FIG. 15
6.Load the bin of material into the center of the frame.
NOTE: The ram plate stops when it contacts the
material.
26311163ZAC
Page 27
Automatic Evacuation of the Bin
TA RGET 1000 LBSRUN
ACTUAL 0000 LBSEXIT
1.On the Operator Interface, select TARGET/ACTUAL
RUN screen.
Press arrow ➜ to select RUN and press ENT.
2.Ram plate seal inflates.
3.Ram down air pressure is applied and pumps start
in slow mode, then switches to fast mode.
4.When the low limit setting is reached, the pumps
switch to slow mode for 2 minutes and then stop.
5.The ram plate seal deflates and the ram is raises.
Electronic Control System
Unloading the Bin
1.Follow the Pressure Relief Procedure, page 24.
2.Ensure seal is deflated and ram is raised.
3.Unload the bin from the frame.
System Shutdown
Follow the Pressure Relief Procedure, page 24.
Depending on the type of material, it may be best to
deflate the seal and raise the ram plate out of the material or keep the ram plate lowered in the bin. Some
materials dry and harden when exposed to air. Cover
materials when they are not being used.
311163ZAC27
Page 28
Maintenance
Maintenance
Air Motor Icing
Air motor icing occurs when moisture in the compressed
air collects in the air motor and freezes, causing the
motor to stall. If icing occurs with any of the pumps, shut
off the air supply to all pumps and allow the ice to thaw.
NOTICE
Operating the system without all the pumps functioning can damage the system
To minimize icing:
•Reduce the moisture in your compressed air by
using an air dryer or filter, which traps water.
•Main air line should slope slightly downward so
water collects and can be drained at the end of the
line.
•Plumb a drop line from the top of each main air line.
Install an automatic drain or drain valve at the bottom of each drop.
To flush the system:
1.Load a bin containing water, compatible solvent, or
cleaning solution that can dissolve the material and
clean the system. Follow the procedure for Loading
the Bin, page 18 or page 27.
NOTE: Use solvent that is compatible with the equip-
ment wetted parts and the material you will dispense.
See Technical Data in your pump manual for wetted
parts and consult your material supplier.
2.Operate the pumps and circulate the cleaning fluid
through the system for about 1-2 minutes or until the
equipment is clean.
3.Remove the bin of cleaning fluid from the frame. Follow the procedure for Unloading the Bin, page 18
or page 27.
4.Operate the pumps at low pressure to remove
excess solvent.
5.Follow the Pressure Relief Procedure, page 17 or
page 24.
•Ensure air motor exhaust tube is outside of a refrigerated area.
Preventive Maintenance
Your system operating conditions determine how often
maintenance is required. Record when and what kind of
maintenance is needed to create a maintenance schedule.
Flushing the System
•The equipment was tested with water. Flush the
system before loading material.
•Flush regularly to avoid having material dry and
build up and possibly contaminate new material or
cause blockages.
Cleaning Pumps
1.Follow the Pressure Relief Procedure, page 17 or
page 24.
2.Remove pumps from plate and frame.
3.See the pump manual for maintenance and service
procedures.
•Flush at the lowest pressure possible. Check connectors for leaks and tighten them if necessary.
28311163ZAC
Page 29
Cleaning Ram Plate and Seal
1.Follow the Pressure Relief Procedure, page 17 or
page 24. Keep the air supply to the ram open.
2.Raise the ram plate.
To avoid injury, always set manual stop latch to
Engage position when working under the plate.
3.Engage the manual stop.
4.Remove the inflatable seal and corner seals from
the ram plate.
5.Clean the seals and ram plate with a compatible
cleaning fluid.
6.Apply a generous amount of lubricant to the ram
plate channel and seals.
Maintenance
7.Install the inflatable seal and corner seals on the
ram plate. Position the inflatable seal so that the
seal bottom is angled into the ram plate channel.
311163ZAC29
Page 30
Troubleshooting
Troubleshooting
ProblemCauseSolution
Ram plate will not raise or
lower.
Pump(s) will not operate.Air pressure to the pump(s)
Pumps will not prime or are
cavitating.
Premature seal wear.SEAL and RAM DOWN air
Material leaking past seal.RAM DOWN air pressure is
Too much material left in
bottom of bin.
Air pressure to the ram is too
low.
Ram plate is stuck in bin.1.Deflate seal.
is too low.
Ram plate is not in contact
with material.
Material bag was sucked into
pump.
pressures are too high.
too high.
Container bag is not pulled
taut or clamped for smooth
bin walls.
Corner seals are not in
place.
Container bag is bunched up
at bottom of bin
Increase RAM UP air pressure.
Turn SEAL INFLATE to OFF.
2.Switch to RAM UP position. When it is raised,
check for obstructions in bin or quality of seal.
Increase PUMP air pressure to a minimum of 30 psi
(207 kPa, 2.1 bar). Refer to pump manual.
•Check SEAL and RAM DOWN pressures and
adjust until you have a quality seal.
•Refer to troubleshooting in pump manual.
Shut off air to pumps, deflate seal, and raise ram to
clear pump intake.
Adjust SEAL and RAM DOWN air pressures until you
have proper seal and pump operation. Do not
over-pressurize the seal.
Reduce RAM DOWN pressure while ensuring pumps
are operating properly.
Pull bag tight and secure in place.
Install corner seals.
Reduce seal pressure while ensuring there is still a
good seal.
30311163ZAC
Page 31
Service
Service
NOTE: See FIG. 16. All models do not use the same
parts. Refer to parts drawing for your model.
Before Servicing
To avoid injury, always set manual stop latch to
Engage position when working under the plate.
1.Remove the bin from the frame.
2.Follow the Pressure Relief Procedure, page 17 or
page 24.
3.Lower the ram plate and deflate the seal.
4.Shut off the air supply to the system.
Replacing Cylinder Bearing
(All Models)
NOTICE
To avoid damaging equipment, replace each bearing
individually. Do not remove all four bearings at the
same time.
See FIG. 16.
1.Follow the Before Servicing procedure, page 31.
2.Remove screws (409) and washers (410), then take
cylinder guide bearings (408) off the air motor
mounting plate (402).
3.Install cylinder guide bearings (408) on top of the air
motor mounting plate (402), using screws (409) and
washers (410).
NOTE: The open arch in the cylinder guide bearings
(408) fits around tie rods on the air cylinder (4).
4.Repeat steps 2-3 as needed to replace additional
cylinder bearings.
5.Raise and lower the ram plate to check the bearings.
311163ZAC31
Page 32
Service
TI16216a
TI16218a
21
502
501
29
4
408,
409,
410
402
Replacing Ram Plate Seal or
Corner Seals (All Models)
See FIG. 16.
1.Follow the Before Servicing procedure, page 31.
2.If you are only replacing the corner seals (21) and not the ram plate seal (501, remove the rivet
(22) and replace each corner seal individually. Do
not remove all 4 corner seals at the same time or
the ram plate seal may move out of place. Be careful not to puncture the ram plate seal. Skip to step 8.
If you are replacing the ram plate seal (501),
remove the rivets (22), then remove all 4 corner
seals (21). Check the corner seals for damage and
replace if necessary.
3.Disconnect the tube fitting (29) from the seal air
supply tube (14).
4.Remove the ram plate seal (501), using a blunt-end
tool to avoid damaging the seal. Carefully disengage the air stem from the hole in the ram plate
(502).
5.Insert the air stem of the new seal (501) into the ram
plate (502) hole. To avoid puncturing the new seal,
carefully slide the seal in place around the ram
plate.
6.Install the four corner seals (21) with rivets (22).
7.Connect the air supply tube (14) to the tube fitting
(29).
8.Check operation by inflating and deflating the seal.
Check for air leaks. After loading a bin of material
into the frame, check whether material leaks around
the ram plate and seals.
FIG. 16: Repair (BESA7A Shown)
32311163ZAC
Page 33
Service
4
641
15
B
TI16238a
Replacing Proximity Switch
(Electronic Control Models Only)
See FIG. 17.
1.Follow the Before Servicing procedure, page 31.
2.Mark the proximity switch (641) position on its
bracket (B) to ensure the new switch is installed the
same. Refer to F
NOTE: Graco recommends 1/4 in. (6.35 mm) space
between switch and plate (15).
3.Disconnect the cable from the switch (641).
4.Remove the two screws, lock washers, and the
switch.
5.Secure the new switch to the bracket (B) with the
screws and lock washers.
6.Reconnect the cable.
7.Restart the system and verify the switch operates
correctly.
IG. 17.
Electronic Control Panel Service
(Electronic Control Models Only)
Follow the Before Servicing procedure, page 31. Consult a qualified electrician to service the control panel.
FIG. 17: Proximity Switch
311163ZAC33
Page 34
SaniForce BES Pump Matrices
SaniForce BES Pump Matrices
To determine the Model No. of your Bin Evacuation System from the following matrices, select the six digits which
describe your system, working from left to right. The first three digits are always B E S, designating Bin Evacuation
System. The remaining three digits designate pump, plate, and controls used. To order replacement parts, refer to
the parts lists on pages 38-55.
1-----ENCLOSURE, with back panel1
216F637 LABEL1
316F572 LABEL, instructions1
4†512896 REGULATOR 4
5†-----GAUGE, 160 PSI 4
6†-----VALVE, check 3/8 in. 2
7†-----VALVE, air pilot, 3 position 1
8†-----VALVE, air pilot operated 1
9†-----SWITCH, 3 position 1
10†-----REGULATOR 1
Ref.
No.Part No. DescriptionQty.
12†-----SWITCH, pneumatic, 2 position 2
13†-----FITTING, bulkhead, 3/4 in. NPT 1
14†-----FITTING, bulkhead, 3/8 in. tube 1
15†-----FITTING, bulkhead, 1/2 in. tube 2
16†-----MUFFLER, 1/2 in. NPT 2
17†-----TUBE, 1/2 in. O.D. AR
18†-----TIUBE, 3/8 in. O.D. AR
19†-----TUBE, 5/32 in. O.D. AR
20510073 FITTING, nipple, hex1
21512485 VALVE, ball; sst1
11†-----VALVE, air pilot operated 1
----- Not sold separately
†Not shown
311163ZAC47
Page 48
Inflatable Seal, Plate, Frames, and Controls
AIR INPUMP 1PUMP 2SEAL
RAM UPRAM DOWN
SCHEMATIC
S2S3
T3T3T3T3
R2
R5R6
G5G2
R1
G1
V4
R3R4
G4
G3
V3
S1
V5
T2
T1
T1T1T1T1T1
F1F2F3F4F5F6
M1M2
Part No. 15E523, 2 Pump Manual Control Panel, Pneumatic Diagram
48311163ZAC
Page 49
Inflatable Seal, Plate, Frames, and Controls
ti12839b
1234
19
20
Part No. 15M343, 4 Pump Manual Control Panel
Ref.
No.Part No. Description
1-----ENCLOSURE, control
2-----SUBPLATE
3†-----REGULATOR, air 1/2 in. ports
4†-----REGULATOR, air 0-25 psi
5†-----GAUGE, 0-100 psi
6†-----GAUGE, 0-30 psi
7†-----SWITCH, 3 position
8†-----SWITCH, 2 position
9†-----PUSH BUTTON, momentary
10†-----VALVE, air, 3-way
11†-----BRACKET, switch
12Bin Empty ProximityOrange/redOrange/redDBin Empty Proximity12
13Seal Power SupplyWhite/redWhite/redESeal Power Supply13
14Ram Set Power SupplyBlueBlueFRam Set Power Supply14
Q1Pump Slow SolenoidRedRedGPump Slow SolenoidQ1
Q2Pump Fast SolenoidGreenControl CableGreenHPump Fast SolenoidQ2
Q3Ram Down SolenoidOrangeOrangeIRam Press SolenoidQ3
Q4Ram Up SolenoidBlack/whiteColor CodeBlack/whiteJRam Up SolenoidQ4
Q5Ram Jog SolenoidWhite/blackWhite/blackKRam Jog SolenoidQ5
Q6Vacuum Pump SolenoidGreen/whiteGreen/whiteLVacuum Pump SolenoidQ6
Q7Seal Inflate solenoidRed/blackRed/blackMSeal Inflate SolenoidQ7
BESAxx, BESBxx, and BESCxx1.8 scfm per gpm @ 70 psi
BESDxx6 scfm per gpm @ 70 psi
BESExx and BESFxx3.5 scfm per gpm @ 70 psi
Pneumatic Control Panel
Maximum input air pressure100 psi
Maximum up/down ram pressure75 psi
Air inlet - air controls3/4 in npt(f)
Air inlet-pump1 in npt(f)
Electronic Control Panel
Maximum input air pressure100 psi
Maximum up/down ram pressure100 psi
External power supply110 VA, 60 Hz, 15 amp maximum circuit breaker required
5.5-7 bar, 0.55-0.7 MPa
28.3 bar, 2.8 MPa
44.8 bar, 4.5 MPa
100.4 bar, 10.1 MPa
0.87 l/cycle
0.25 l/cycle
0.53 l/cycle
104.5 lpm
204.4 lpm
104.5 lpm
30 lpm
64.3 lpm
128.7 lpm
0.14 m
3
/minute per lpm
@ 4.8 bar, 0.48 MPa
0.17 m
3
/minute per lpm
@ 4.8 bar, 0.48 MPa
0.026 m
3
/minute per lpm @
4.8 bar, 0.48 MPa
7 bar, 00.7 MPa
5.2 bar, 0.5 MPa
7 bar, 0.7 MPa
7 bar, 0.7 MPa
Technical Data
311163ZAC63
Page 64
Graco Standard Warranty
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty
published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by
Graco to be 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 general wear and tear, or 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 of Graco equipment with
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 claimed defect. 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.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT
MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, 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.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the
negligence of Graco, or otherwise.
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite
de ou en rapport, directement ou indirectement, avec les procédures concernées.
Graco Information
For the latest information about Graco products, visit www.graco.com.
For patent information, see www.graco.com/patents.
TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211, Fax: 612-378-3505
All written and visual data contained in this document reflects the latest product information available at the time of publication.
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2005, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
Graco reserves the right to make changes at any time without notice.
Original instructions. This manual contains English. MM 311163
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
www.graco.com
Revision ZAC - September 2014
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