Graco 3A7382A, ToughTek SL340e Portable Fireproofing Pump User Guide

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Graco 3A7382A, ToughTek SL340e Portable Fireproofing Pump User Guide | Manualzz

Instructions

ToughTek

®

SL340e

Portable Fireproofing Pump

Electric sprayer for water-based cementitious underlayment material.

For professional use only.

Not approved for use in explosive atmospheres or hazardous locations.

600 psi (4.13 MPa, 41.3 bar)

Maximum Fluid Working Pressure

See page 3 for model information and approvals.

Important Safety Instructions

Read all warnings and instructions in this manual before using the equipment.

Save these instructions.

3A7382A

EN

WLD

2

Contents

Contents

Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Component Identification . . . . . . . . . . . . . . . . . . . . 7

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Fluid Drain/Purge Valve . . . . . . . . . . . . . . . . . . . 8

Motor Power Switch . . . . . . . . . . . . . . . . . . . . . . 8

Grounding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Extension Cords . . . . . . . . . . . . . . . . . . . . . . . . . 9

Power Requirements . . . . . . . . . . . . . . . . . . . . . 9

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Flush . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Mix the Material . . . . . . . . . . . . . . . . . . . . . . . . . 13

Prime with Material . . . . . . . . . . . . . . . . . . . . . . 13

Pouring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Pressure Relief Procedure . . . . . . . . . . . . . . . . 15

Clearing a Clogged Hose . . . . . . . . . . . . . . . . . 15

Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Lifting Instructions . . . . . . . . . . . . . . . . . . . . . . . 16

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Water Exposure . . . . . . . . . . . . . . . . . . . . . . . . 17

Preventative Maintenance . . . . . . . . . . . . . . . . 17

Corrosion Protection . . . . . . . . . . . . . . . . . . . . . 17

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Mechanical/Fluid Flow . . . . . . . . . . . . . . . . . . . . 18

Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Replace Pump Components . . . . . . . . . . . . . . . 23

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

SL340e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Driver and Motor . . . . . . . . . . . . . . . . . . . . . . . . 27

Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Control Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Replacement Parts and Accessories . . . . . . . . . . 30

Repair Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Technical Specifications . . . . . . . . . . . . . . . . . . . . 33

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 34

3A7382A

Models

Bare

Model

25B507

Electric

Requirements

120 V, 15 A, 50/60 Hz, 1 Phase

Country

North America

Related Manuals

Manuals are available at www.graco.com

Manual in English Description

3A3112

3A5637

3A4554

ToughTek F340e Remote Switch Accessory Kit 17G554

ToughTek Camlock Mortar Hose

ToughTek Mortar Coupling Hose

Models

3A7382A 3

4

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 or on warning labels, refer back to these Warnings.

Product-specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable.

ELECTRIC SHOCK HAZARD

WARNING

This equipment must be grounded. Improper grounding, setup, or usage of the system can cause electric shock.

• Turn off and disconnect power cord before servicing equipment.

• Connect only to grounded electrical outlets.

• Use only 3-wire extension cords.

• Ensure ground prongs are intact on power and extension cords.

• Do not expose to rain. Store indoors.

• Wait five minutes after disconnecting power cord before servicing.

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. Paint or solvent flowing through the equipment can cause static sparking. 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 sparking).

Ground all equipment in the work area. See Grounding

instructions.

• Never spray or flush solvent at high pressure.

• 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.

• Use only grounded hoses.

• Hold applicator firmly to side of grounded pail when triggering into pail. Do not use pail liners unless they are anti-static or conductive.

• Stop operation immediately if static sparking occurs or you feel a shock .

Do not use equipment until you identify and correct the problem.

• Keep a working fire extinguisher in the work area.

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.

• Equipment can start without warning. Before checking, moving, or servicing equipment, follow the

Pressure Relief Procedure

and disconnect all power sources.

SUCTION HAZARD

Misuse can cause death or serious injury.

• Never place hands near the pump fluid inlet when pump is operating or pressurized.

3A7382A

Warnings

WARNING

SKIN INJECTION HAZARD

High-pressure fluid from applicator, 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 applicator at anyone or at any part of the body.

• Do not put your hand over the spray tip.

• Do not stop or deflect leaks with your hand, body, glove, or rag.

Follow the Pressure Relief Procedure

when you stop spraying 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.

3A7382A

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 Specifications in all equipment manuals.

Use fluids and solvents that are compatible with equipment wetted parts. See Technical

Specifications in all equipment manuals. Read fluid and solvent manufacturer’s warnings. For

complete information about your material, request Safety Data Sheets (SDSs) 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. Alterations or modifications may void agency approvals and create safety hazards.

• Make sure all equipment is rated and approved for the environment in which you are using it.

• 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.

5

6

Warnings

WARNING

PRESSURIZED ALUMINUM PARTS HAZARD

Use of fluids that are incompatible with aluminum in pressurized equipment can cause serious chemical reaction and equipment rupture. Failure to follow this warning can result in death, serious injury, or property damage.

• Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing such solvents.

• Do not use chlorine bleach.

• Many other fluids may contain chemicals that can react with aluminum. Contact your material supplier for compatibility.

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 Safety Data Sheets (SDSs) 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

Wear appropriate protective equipment when in the work area to help prevent serious injury, including eye injury, hearing loss, inhalation of toxic fumes, and burns. Protective 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.

3A7382A

Component Identification

Component Identification

Overview

$

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+ /

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3

8

.

%

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Ref. Description

K

L

H

J

A

B

C

F

P

S

U

Electric Motor

Pump Lower

Fluid Drain/Purge Valve

Fluid Outlet

Flow Adjustment Knob

Hopper

Over-Center Latch

Control Board Status Light

Hopper Clamp

Motor Power Switch

Inlet Latch

3A7382A 7

8

Component Identification

Fluid Drain/Purge Valve Motor Power Switch

The motor power switch (S) must be in the ON position for the sprayer to pump material.

To avoid injury from splashing fluid, never open a cam-lock hose or applicator fitting while there is pressure in the fluid line. Follow the

Pressure Relief

Procedure on page 15.

Open the drain/purge valve (C) to relieve pressure if pump or hose pack-out occurs, or to relieve pressure inside the hose. Close valve when spraying.

&

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NOTICE

To prevent material hardening in fluid drain/purge valve, flush the valve after every time it is used. Failure to flush prior to material curing in the system will result in damage to the system and may require replacement of all system parts in contact with the material. Follow

the Flush procedure on page 11.

S

WLD

Motor Power Switch Settings:

OFF Power is disconnected. The motor will not run.

ON

The motor will run continuously at a speed determined by the flow adjustment knob.

3A7382A

Grounding

Grounding

The equipment must be grounded to reduce the risk of static sparking and electric shock. Electric or static sparking can cause fumes to ignite or explode.

Improper grounding can cause electric shock.

Grounding provides an escape wire for the electric current.

Ground the sprayer by plugging it into an outlet that is properly installed and grounded in accordance with all local codes and regulations. Do not modify the power cord provided; if it does not fit the outlet, have the proper outlet installed by a qualified electrician.

Extension Cords

• Use only a 3-wire extension cord that has a grounding plug and a grounding receptacle that accepts the plug on the product.

• Make sure your extension cord is not damaged. If an extension cord is necessary, use 12 AWG (2.5 mm 2 ) minimum to carry the current that the product draws.

• An undersized cord results in a drop in line voltage and loss of power and overheating.

NOTE: Certain GFCI outlets have been known to trip while using this product. GFCI outlets have a range of sensitivities. Motor controllers can cause false trips of

GFCI outlets. If you experience issues while using this product, switch to a different GFCI model.

Power Requirements

Model

100–120 VAC,

50/60 Hz

Required

Power Source

Dedicated 15A or 20A circuit

Power

Cord Connectors

One NEMA 5–15P

Plug

3A7382A 9

Operation

Operation

Setup

4. Attach hose to applicator fluid inlet and pump fluid outlet (F), then secure Velcro straps (V) around the cam lock fitting.

)

9

To avoid tipping over, make sure the cart is on a flat and level surface. Failure to do so could result in injury or equipment damage.

1. Turn the motor power switch (S) to OFF.

S

WLD

2. Ground sprayer (see Grounding , page 9). Plug the

power cord into a dedicated 15 amp or 20 amp, 120

V circuit.

3. Check Throat Seal Liquid (TSL) level in packing nut

(D). Fill 1/2 full with TSL.

&

WLD

5. Flush the system with water before using (follow the

Flush procedure on page 11).

'

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10 3A7382A

Flush

Operation

1. Follow the Pressure Relief Procedure on page 15.

2. Place the hose outlet in a waste container. The waste container must be large enough to hold all dispensed material.

NOTICE

Failure to flush prior to material curing in the system will result in damage to system and may require replacement of all system parts in contact with the material.

NOTICE

If the fluid/drain purge valve has been used to relieve pressure, the valve must be flushed to prevent material hardening in fluid/drain purge valve. If that is not sufficient, remove, disassemble, and clean the valve then reinstall.

• Flush if the materials in the system are about to reach their cure time.

• Flush any time the flow rate starts to decrease as this is a sign that material is starting to thicken and cure.

• Always flush the system at least twice, draining all water between flushes then replacing with clean water.

• Flush using water only.

WLD

3. Turn motor power switch (S) on.

4. Turn adjustment knob (H) clockwise slowly to increase pressure, until a steady stream flows from applicator.

5. When the material level in the hopper is within a few inches of the material inlet at the bottom: a. Scrape the material down the sides of the hopper.

b. Fill the hopper with water as the material runs out and continue dispensing.

6. Keep the hopper filled with water while dispensing.

NOTE: Be prepared to decrease the flow adjustment knob (H) when the material exiting the hose changes to water.

7. When water begins to exit the hose outlet, turn the motor power switch (S) to OFF to stop dispensing.

8. Place the hose outlet in the system hopper with the outlet pointing down to enable fluid circulation.

3A7382A 11

Operation

9. Circulate clean water: a. Fill the system hopper with clean water.

b. Use a scrub brush to scrub the walls of the hopper.

c. Turn the motor power switch (S) to ON to begin circulating water.

d. While pumping, open the fluid drain/purge valve. Allow the water to flush out any material to prevent material hardening in the valve. Once the water appears clean, close the fluid drain/purge valve.

e. Turn the motor power switch (S) to OFF.

f.

Place hose outlet in a waste container.

g. Turn the motor power switch (S) to ON to dispense into a waste container. h. Dispense into a waste container until hopper is almost empty then turn the motor power switch

(S) to OFF.

i.

Repeat this entire “Circulate clean water” step one more time to ensure system is thoroughly flushed.

10. Remove the remaining material with a hose

clean-out ball. See Replacement Parts and

Accessories on page 30 for a list of available

clean-out balls and appropriate hose sizes to use with them.

a. Place the hose outlet in the waste container.

b. Remove the hose inlet from the pump outlet and place a hose clean-out ball within the hose inlet.

The ball must be wetted down before inserting.

c. Reattach the hose to the pump outlet and turn the motor power switch (S) to ON to resume flushing the hose.

d. The hose clean-out ball will be pushed out of the hose after several minutes. Once the ball is pushed through the hose, turn the motor power switch (S) to OFF and repeat the entire process listed in step 10 one time to ensure the system is thoroughly flushed.

NOTICE

Material left on the throat seal can dry out and damage the seal. Always stop the pump at the bottom of the stroke to avoid damage to the throat seal.

11. After performing the previous step at least twice, drain remaining water from system: a. Place a drain pan beneath pump lower inlet connection. b. Detach pump from hopper.

c. Use a screwdriver to lift the pump lower inlet ball. This will drain the remaining material from the pump lower. When the pump stops draining, release the pump lower inlet ball.

d. Reattach pump to hopper. e. Starting at the pump, raise the hose bundle above your head and slowly move towards the applicator. As you move towards the hose outlet, the remaining fluid in the hose will drain from the hose into the bucket.

12. Dispose of all waste material in accordance with local codes and regulations. See manufacturer’s

SDS for additional information.

12 3A7382A

Operation

Mix the Material

Always follow the material manufacturer’s instructions for the material being sprayed. Material must be thoroughly mixed to a smooth consistency before loading it in the hopper.

Managing Material After Mixing:

• Pay close attention to the work life of the material being used.

• Only mix the material kits as needed. Do not let mixed material sit longer than necessary.

• Scrape material down the sides of the hopper as the hopper material level lowers. Do not let older material cure on the walls.

• To ensure that all material in the hopper is used while fresh, occasionally wait until the hopper is almost empty before refilling.

Prime with Material

NOTICE

To prevent material curing in system, never load material into a dry system. Loading material into a dry system will cause the material to stick to internal components and cure, causing damage and requiring replacement of those parts.

Always push out any remaining water into a waste container before circulating material. Always circulate clean material back into the hopper for a few minutes before beginning to pour.

1. Follow the Mix the Material instructions.

2. Turn the flow adjustment knob (H) counterclockwise until it stops.

3. Fill the clean hopper with material to be sprayed.

4. Place the hose outlet in a 5 gallon waste container.

NOTICE

To prevent damage to pump seals caused by cavitation, run the pump slowly until the system is primed.

5. Turn the motor power switch (S) to ON.

6. Turn the flow adjustment knob (H) clockwise slowly to increase pressure until water is purged out and a steady stream of material flows from the hose.

7. To stop dispensing, turn the flow adjustment knob

(H) counterclockwise until it stops.

8. Place the hose outlet into the hopper.

9. Recirculate a few gallons of material to be sure the material is flowing properly.

10. Turn the flow adjustment knob (H) counterclockwise to stop the pump.

The system is now primed and ready to spray.

3A7382A 13

Operation

Pouring

3. Turn the motor power switch (S) to ON.

Prevent Pack-out

To avoid “packing out” the pump or hose:

• Use the lowest pressure and largest nozzle size that provides an acceptable flow rate. This will also result in seals and wear parts lasting much longer.

• Do not use any more fluid hose than is necessary.

• Use an applicator with a rubber tip retainer that will blow off if it plugs.

Before Starting or Stopping Material Flow

NOTE: If the ball valve kit (17J703) has been installed, do NOT use the valve to stall the pump. The pump must be stopped first before the ball valve can be closed.

Pumping

S

WLD

4. Turn flow adjustment knob (H) until desired flow is reached. Turn clockwise to increase flow, counterclockwise to decrease flow.

5. If the material is approaching its cure time or the system will be idle for enough time for material to begin curing in the system, flush the system. Follow

the Flush procedure on page 11.

NOTICE

Failure to flush prior to material beginning to cure in the system will result in damage to system and may require replacement of all parts in contact with the material.

1. Follow the Mix the Material instructions on page

13.

2. Follow the Prime with Material

procedure on page

13.

NOTICE

Do not allow pump to run without material in the hopper. It can cause damage to the pump seals.

Failure to flush prior to material curing in the system will result in damage to system and may require replacement of all system parts in contact with the material.

14 3A7382A

Operation

Pressure Relief Procedure

Follow the Pressure Relief Procedure whenever you see this symbol.

4. If the ball valve kit (17J703) has been installed, open the ball valve.

5. If you suspect the hose is completely clogged, or that pressure has not been fully relieved after following the previous steps, slowly open the fluid drain/purge valve (C) at the pump outlet and drain material into a waste pail.

This equipment stays pressurized until pressure is manually relieved. To help prevent serious injury from pressurized fluid, such as splashing fluid and moving parts, follow the Pressure Relief Procedure when you stop spraying and before cleaning, checking, or servicing the equipment.

1. Turn the flow adjustment knob (H) counterclockwise until it stops.

2. Turn the motor power switch (S) off.

3. Hold the hose firmly against a pail.

Clearing a Clogged Hose

1. Follow the Pressure Relief Procedure .

2. If you suspect there is a clog in the hose, disconnect the hose at the connection farthest from the pump.

Continue to disconnect the hose back toward the pump (upstream) until the hose with the clog is reached.

3. To clear a clogged hose: a. Disconnect the clogged hose from the pump if not done already. b. Use a rope or a strap to secure the clogged hose to a permanent, stationary column.

c. Use a water hose to clear the clogged or dried material from the material hose. Do not use a hammer on the hose, or insert any potential projectiles (such as sticks, rebar, etc) into the hose end.

WLD

NOTICE

To prevent damage from material hardening in the fluid drain/purge valve, flush the valve after every use.

To avoid injury from splashing fluid, never open a cam-lock hose or applicator fitting while there is pressure in the fluid line.

3A7382A 15

Operation

Shutdown

To avoid injury from splashing fluid, never open a cam-lock hose or applicator fitting while there is pressure in the fluid line.

NOTICE

To prevent rust, never leave water or water-based fluid in the pump overnight.

1. To shutdown, follow the

Flush procedure on page

11.

2. Turn the motor power switch (S) to OFF.

Lifting Instructions

When lifting the unit, only lift at the points indicated by the arrows shown in the illustration. Never lift with the hopper attached.

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16 3A7382A

Operation

Maintenance

1. Follow the

Flush procedure on page 11.

2. Clean the hopper with a scrub pad. Clean the outside of the sprayer with a cloth and water.

3. Check hoses, tubes, and couplings for wear or damage. Tighten all fluid connections before each use.

4. Check and replace cam-lock gaskets as needed.

Water Exposure

NOTICE

Exposing the motor and/or control to water can cause damage and possible motor failure. Do not store the pump outside. Do not spray water directly into the motor fan.

Preventative Maintenance

The operating conditions of your particular system determine how often maintenance is required. Establish a preventative maintenance schedule by recording when and what kind of maintenance is needed, and then determine a regular schedule for checking your system.

DAILY: Check hose for wear and damage, and inspect fluid lines for leaks.

DAILY: Check fluid drain/purge valve for proper operation.

DAILY: Check level of Throat Seal Liquid (TSL) in displacement pump packing nut/wet cup. Fill nut 1/2 full with TSL. Maintain TSL level to help prevent material buildup on piston rod and premature wear of packings and pump corrosion.

Corrosion Protection

NOTICE

To prevent rust, never leave water or water-based fluid in the pump overnight.

NOTICE

Material left on the throat seal can dry out and damage the seal. Always stop the pump at the bottom of the stroke to avoid damage to the throat seal.

Always flush the pump before the fluid dries on the displacement rod. First, flush with water, then with oil.

Relieve the pressure, but leave the oil in the pump to protect the parts from corrosion.

3A7382A 17

Troubleshooting

Troubleshooting

1. Follow the Pressure Relief Procedure on page 15.

2. Check all possible problems, causes, and solutions listed below before disassembling the pump.

NOTE: For troubleshooting and repair questions, contact your distributor.

Mechanical/Fluid Flow

Problem Cause Solution

The displacement pump operates, but output is low on the up stroke.

The displacement pump operates, but output is low on the down stroke and/or on both strokes.

Material leaks and runs over the side of the wet cup.

Fluid delivery is low.

The piston ball check is not seating properly.

Piston packings are worn or damaged.

Piston packings are worn or damaged.

The outlet check valve is not seating properly.

Service the piston ball check.

Replace the packings.

Tighten the packing nut or replace the packings.

Clean the check valve.

The intake valve ball check is not seating properly.

The rubber elbow has an air leak.

The wet cup is loose.

Service the intake valve ball check.

Tighten the elbow clamps.

Tighten the wet cup enough to stop leakage.

Replace the packings.

Throat packings are worn or damaged.

The applicator tip is dirty or clogged. Clean or replace the applicator tip.

Clamps on the hopper hose are loose.

Tighten the clamps on the hopper hose.

Large pressure drop in the fluid hose. Reduce the hose length or increase the fluid hose diameter.

The power switch is not ON.

Turn the power switch ON.

The electric motor does not operate.

The circuit breaker has been tripped. Check the circuit breaker at the power source. Reset the motor switch.

The sprayer does not operate.

The fluid hose is obstructed.

Clean the fluid hose.

Dried fluid on the displacement rod or inlet ball.

Clean the displacement rod. Always stop the pump at the bottom of the stroke.

Keep the wet cup filled with TSL. Be sure the inlet ball moves freely.

18 3A7382A

Troubleshooting

Problem Cause Solution

Speed is erratic and/or accelerated.

The pump cycles or fails to hold pressure at stall.

Poor finish or irregular spray pattern.

The motor is powered but nothing comes out of the hose.

Material is too thick to push through the hose without packing out.

The material supply has been exhausted, or clogged the suction.

The piston valve or packings are worn or open.

The intake valve is worn or open.

Check balls, seats, or piston packings are worn.

The atomizing air pressure is inadequate.

The spray applicator is dirty, worn, or damaged.

The pump is packed out with dry or cured material.

The outlet check valve has been installed backwards.

The hose is too restrictive.

Refill the hopper and prime the pump.

Clear the piston valve and replace the packings.

Clear or service the intake valve.

Service the lower pump.

Adjust the air needle valve on the applicator (see your applicator manual).

Service the spray applicator (see your applicator manual).

Disassemble and clean the pump.

Reverse the hose and try to push out the bad material.

Some materials may only require 1 in. inner diameter fluid line all the way to the outlet.

Re-install the outlet check valve in the proper orientation.

Thin and mix material thoroughly to lower the viscosity.

Use a pump system priming fluid (slime).

Wet out the system.

Use a larger diameter hose.

3A7382A 19

Troubleshooting

Electrical

Problem

The control board status light blinks four times repeatedly.

Cause

The control board is detecting multiple voltage surges.

Solution

Check voltage supply to the sprayer:

1. Turn the motor power switch (S) to OFF and unplug the sprayer.

2. Locate a good voltage supply to prevent damage to electronics.

WLD

The control board status light blinks five times repeatedly.

The control board status light blinks six times repeatedly.

Check for line obstruction or pack out. The motor is powered but not able to turn.

The outlet check valve is installed backwards.

The motor is overheating.

The control board status light blinks eight times repeatedly.

The control board status light blinks ten times repeatedly.

The control board status light blinks

12 times repeatedly.

Incoming voltage is too low for sprayer operation.

The control board is overheating.

Excessive current protection is enabled.

Remove obstruction and cycle power off and on. If the problem continues, contact your local distributor

Install the outlet check valve in the proper orientation

Allow the sprayer to cool. If the sprayer runs when cool, correct the cause of overheating. Keep the sprayer in a cooler location with good ventilation. Make sure the motor air intake is not blocked. If the sprayer still does not run, contact your local distributor.

Check voltage supply to the sprayer:

1. Turn the motor power switch (S) to OFF and unplug the sprayer.

2. Remove other equipment that uses the same circuit.

3. Locate a good voltage supply to avoid damage to electronics.

1. Make sure the motor air intake is not blocked.

2. Make sure the fan has not failed.

3. Make sure the control board is properly connected to the back plate and that conductive thermal paste is used on power components.

4. Replace the control board.

5. Replace the motor.

Cycle the power on and off.

20 3A7382A

Troubleshooting

Problem

The control board status light blinks

15 times repeatedly.

The control board status light blinks

16 times repeatedly.

The control board status light blinks

17 times repeatedly.

The incoming power supply circuit is repeatedly tripped.

Cause Solution

Connections above the motor may be loose or damaged.

1. Set the motor power switch (S) to

OFF and unplug the sprayer.

2. Remove the motor shroud.

3. Disconnect the motor control and inspect for damage at the connectors.

4. Reconnect the motor control.

Check the connections. Check for water in the sensor. The control is not receiving the motor position sensor signal.

5. Turn the motor power switch (S) to ON. If the blinking code continues, replace the motor.

1. Set the motor power switch (S) to

OFF and unplug the sprayer.

2. Remove the motor shroud.

3. Disconnect the motor control and inspect for damage at the connectors.

The sprayer is plugged into the wrong voltage.

The circuit uses a ground fault circuit interrupter (GFCI).

4. Inspect the sensor for water. If the sensor is wet, let it dry for 24 hours.

5. Re-install the sensor, motor control connections, and shroud.

6. Turn power ON. If the problem continues, replace the motor.

1. Set the motor power switch (S) to

OFF and unplug the sprayer.

2. Locate a good voltage supply to avoid damage to electronics.

Certain 120 V GFCI outlets have been known to trip while using this product. GFCI outlets have a range of sensitivities. Motor controllers can cause false trips of GFCI outlets. If a

GFCI circuit has tripped, connect to an outlet with a different GFCI model.

3A7382A 21

Repair

Repair

Perform the procedure below to replace the entire pump lower with a new or different pump lower.

1. Follow the

Pressure Relief Procedure on page 15,

and unplug the power cable.

2. Disconnect the material hose from the pump outlet and remove the hopper.

3. Remove the outlet manifold assembly from the pump lower.

4. Remove the bottom tool-less clamp and inlet check valve assembly from the pump lower.

5. Push up the retaining spring (5a) and push out the pump pin (5b). The pump pin can be pushed out towards the back side of the pump towards the motor and hopper for easier disassembly.

6. Remove the top tool-less clamp while securely supporting the pump lower housing. Once the clamp is removed, the pump lower will drop.

The pump lower must be supported during removal.

Failure to do so may cause the pump to drop and damage may occur.

NOTICE

5

E

D

WLD

6

3

4

2

22 3A7382A

Repair

Replace Pump Components

Remove the pump lower (25R169) before replacing any pump components (see

Repair on page 22). For a list of

available pump lower kits, see the list on the following page.

WLD

3A7382A

2 Apply thread locker sealant to threads.

3 Torque to 100 +/-10 ft-lb (135.5 +/- 1.55 N•m). Do not torque 305, 307, and 310 together at one time.

Torque each thread individually.

4 Tighten knob on clamp 302 on full thread after hand tight.

23

Repair

Parts List

Ref. Part Description

301 18B876 HOUSING, inlet

302 510490 CLAMP, 4 in. tri-clamp 13 mhhm

303 17W615 HOUSING, cylinder, outlet

304 17W616 NUT, packing, F800

305‡ 17Y654 ROD, extension, F340

306† 16W492 BEARING, seal (3-pack)

307‡ 17W618 ROD, displacement, piston

308† 253030 BALL, metallic, 1.5 in. dia. (3-pack)

309† 16W491 PACKING, cup (3-pack)

310 17W619 PISTON, retainer

311† 289189 O-RING, buna, 3.48 in. dia.

312† 17V181 O-RING, buna, 2.11 in. dia.

313† 17W620 SEAT, inlet, lapped

314† 16W494 BALL, sst, 1.75 in. dia. (3-pack)

315 17W621 STOP, cage, inlet

316 17W622 HOUSING, outlet, camlock

317 17J712 RETAINER, ball, assy, welded

318† 16W493 BALL, metallic, 1.25 in. dia. (3 pack)

319† 105756 PACKING, o-ring

320† 17V179 SEAT, outlet, F800

321† 16V410 PACKING, o-ring

Qty.

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Symbol

Kit Description Included in Kit: Ref. (Qty.)

17W623 F340 Pump Lower Repair Kit 306 (1), 308 (1), 309 (1), 311 (1), 312 (1), 313 (1),

314 (1), 318 (1), 319 (1), 320 (1), 321 (1)

25P015 F340 Pump Rod Kit 305 (1), 307 (1)

24 3A7382A

Parts

Parts

SL340e

1RWWR6FDOH

WLD

4

5

7

8

Orient the pump components as shown.

Torque to 40-45 in-lb (4.5-5.0 N•m).

Install the harness from switch box (10) into connector J6 before securing the cover. Install table tie (72) on the harness inside module (6) neat grommet (6).

Cut grommet (9) through on one side before installing the harness from switch box (10) then install into module (6).

17 Apply lubricant to axles of cart before assembling wheel components.

18 Apply sealant and tape to threads.

3A7382A 25

Parts

Parts List

24

25

26

27

28

29

19

21

22

23

9

16

17

18

4

5

6

Ref. Part

2

Description

191824 WASHER, space

3 17J706 WHEEL, semi pneumatic

(includes washers and retaining ring)

8

111841 WASHER, plain 5/8

101242 RING, retaining, ext

25E465 MODULE, 340e, 120V, motor control

16V095 SCREW, mach, pnh, torx, self tapping

17H175 GROMMET, 3/16 ID x 9/16 od

117791

17J711

111800

- - - - -

119250

SCREW, cap, tri lobe

MOTOR, 340e, pump

SCREW, cap, hex hd

SHIELD, motor, painted

SCREW, shoulder

276980 GROMMET, cover

119975 GRIP, vinyl, gray (1.25 in.)

287395 ROD, connecting (5900)

119778 SPRING, retaining

183210 PIN, str, hdls

287502 HOUSING, bearing (5900)

106115 WASHER, lock (hi-collar)

114666 SCREW, cap, socket head

Qty.

2

2

4

2

2

1

1

1

1

1

4

4

2

2

1

2

1

4

1

2

91

92

93

94

95

47

48

49

90

41

44

45

46

37

38

39

40

Ref. Part

30

32

- - - - -

118444

Description

COVER, front, plastic, painted

SCREW, mach, slot hex wash hd

33

34

35

36

16X770 SHIELD, pump rod

17Y657 ADAPTER, pump, F340

510490 CLAMP, 4 in. tri-clamp 13 mhhm

15R169 LOWER, pump, F340

128758 FITTING, 1.5 cmlk f x 1.5 npt m

127232 VALVE, ball, 1000 psi, 1 in.

17G388 FITTING, hose, 1-11 1/2 NPT

17Y656 MANIFOLD, outlet, F340

128473 FITTING, 1.5 cmlk m x 1.5 npt m

- - - - -

17J200

TOOL BOX

BRACKET, F340e, mounting

100527 WASHER, plain

111040 NUT, lock, insert, nylock, 5/16

107251 SCREW, mach, pnh

113505 NUT, keps, hex hd

EQ1788 FITTING, elbow, 45 degree

125995 FITTING, hose, barb

128642 CLAMP, hose, t-bolt

- - - - - HOSE, clear, 1.5 in. ID

18B767 CLAMP, hose, over-center

18B877 HOPPER, assembly, SLU

1

3

1

1

1

1

2

1

Qty.

1

6

1

1

1

1

1

1

1

1

1

4

1

3

4

26 3A7382A

Driver and Motor

H

H

J

N

F

I

P

E

K P

Parts

WLD

3A7382A

6 Torque to 25 +/- 5 ft-lb (33.9 +/- 6.7 N•m).

21 Torque to 190-210 in-lb (21-24 N•m).

23 Apply lubricant to all teeth.

27

Parts

Parts List

Ref. Part

17 17J711

Description

MOTOR, 340e, pump

17b - - - - - GEAR, combination, 1595

17c - - - - HOUSING, drive, Mark VII

17d 15D088 FAN, motor

17e 278075 BRACKET, wire

17f 15C753 SCREW, mach, hex wash hd

17g 115477 SCREW, mach, torx pan hd

19

21

22

24

17h 114699 WASHER, thrust

17m 116192 WASHER, thrust

17k

18

114672

111800

WASHER, thrust

SCREW, cap, hex hd

- - - - -

119250

SHIELD, motor, painted

SCREW, shoulder

276980 GROMMET, cover

287395 ROD, connecting (5900)

30

32

35

37

25

26

28

29

119778

183210 PIN, str, hdls

106115

114666

- - - - -

118444

SPRING, retaining

WASHER, lock (hi-collar)

SCREW, cap, socket head

COVER, front, plastic, painted

SCREW, mach, slot hex wash hd

510490 CLAMP, 4 in. tri-clamp 13 mhhm

128758 FITTING, 1.5 cmlk f x 1.5 npt m

76 114271 STRAP, retaining

89  192840 LABEL, warning

 Replacement safety labels, tags, and cards are available at no cost.

2

1

1

2

1

6

1

1

Qty.

1

1

1

1

1

1

1

1

2

1

6

2

1

4

4

1

1

28 3A7382A

Parts

Control Box

WLD

Parts List

Ref. Part Description

201 - - - - CONTROL, board, 50 amp

202 - - - - COVER, control, ultra, std

203 116167 KNOB, potentiometer

204 256219 POTENTIOMETER, assembly

205 15H064 CORD, power

206 15D527 SWITCH, rocker, 240V

207 16T547 ADAPTER, cord

208 - - - - COIL, filter

209 16Z019 HARNESS, wiring, with light

211 15C973 GASKET

Qty.

1

1

1

1

1

1

1

1

1

1

Ref. Part Description

212 16T483 PLUG, hole, switch

213 - - - - PLUG, nylon

215 - - - - LABEL

216 16Y786 LABEL, control, elec, std

217  16T784 LABEL, warning, EN/FR/ES

218 16U215 SCREW, phillips, pan hd, plastite

219 114391 SCREW, grounding

220 - - - - LABEL, control, 340e, proguard

221 - - - - GASKET, housing, motor, control,

340e

Qty.

1

2

1

1

1

1

1

1

1

2 Torque to 10-15 in-lb (1.1-1.7 N•m). 3 Torque to 30-35 in-lb (3.3-3.9 N•m).

 Replacement safety labels, tags, and cards are available at no cost.

NOTE: All Control Box Parts listed above are included in both the 120V Motor Control Module Kit (25E465).

3A7382A 29

Replacement Parts and Accessories

Replacement Parts and Accessories

Accessories

17G554

17W829

114271

240296

17W604

17J703

248515

25A227

17G930

Kit, remote switch, 340e

Kit, remote switch, extension cord (100 ft)

Strap, retaining

Kit, retaining straps, 4-pack

Kit, remote switch, cable (switch and 100 ft cable)

Kit, applicator, ball valve (applicator)

Kit, clean out, sponge ball, 1.18 in. diameter (30 mm) 5-pack

(for use on 1 in. hoses)

Kit, clean out, sponge ball, 1.57 in. diameter (40 mm) 5-pack

(for use on 1.38 in. hoses)

Kit, clean out, sponge ball, 2.36 in. diameter (60 mm) 5-pack

(for use on 2.0 in. hoses)

30 3A7382A

Repair Parts

Lower Assembly

17W623

510490

16W492

25R169

Kit, repair, pump, rebuild

Kit, lower, clamp (cylinder clamp)

Kit, repair, 3-pack, seal, throat (throat seal)

Kit, pump, lower, F340e, (complete assembled F340e pump lower)

Piston

16W491

Hopper

18B877

Kit, repair, 3-pack, seal, piston (piston packing cup)

Kit, 340e, hopper

Motor and Driver

25E465 Kit, 340e, MCM, 120V (120V motor control module)

25E466

17J711

Kit, 340e, MCM, 120V, UK (120V UK motor control module)

Kit 340e, motor

17J704

287282

17J705

Kit, 340e, front cover

Kit, repair, shield, motor

Kit, 340e, tool box

Replacement Parts and Accessories

3A7382A 31

Dimensions

Dimensions

%

'

$

Ref. Dimension

C

D

A

B

E

23.05 in. (57 cm)

39.4 in. (100 cm)

35.0 in. (89 cm)

66.0 in. (168 cm)

10.25 in. (26 cm)

&

WLD

(

32 3A7382A

Technical Specifications

Technical Specifications

ToughTek SL340e

Maximum Fluid Working Pressure

Stroke Length

Maximum pump speed (Do not exceed maximum recommended speed of fluid pump to prevent premature pump wear)

Weight (dry with hopper)

Wetted Parts

Inlet/Outlet Sizes

Fluid Inlet Size

Fluid Outlet Size

Hose Requirements

Minimum Pressure

Minimum Hose Diameter

Minimum Hose Length

Power Requirements

100–120 VAC Models

Noise Level

Sound Power

Sound Pressure

*per ISO 3744; measured at 3.1 ft

Operating Ambient Temperature Range

Temperature

US

600 psi

2.25 in.

205 lb

Metric

4.1 MPa, 41 Bar

150 cycles per minute

57 mm

Stainless steel, plated steel, carbide, urethane, PTFE,

UHMWPE, LLDPE, aluminum, solvent-resistant o-rings

1.5 in. npt(f) with 1.5 in. male camlock

600 psi

1.0 in.

25 ft

32° F to 120° F

1.5 in.

1 phase, 50/60 Hz

90.4 dBa*

80.5 dBa*

93 kg

4.1 MPa, 41 Bar

2.5 cm

7.6 m

4° C to 49° C

3A7382A 33

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 reserves the right to make changes at any time without notice.

Original instructions.

This manual contains English. MM 3A7382

Graco Headquarters:

Minneapolis

International Offices: Belgium, China, Japan, Korea

GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA

Copyright 2019, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

Revision A , December 2019

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