Fimco FS-150-4R User manual

Page 1
Model: FS-150-4R
(5303066)
(150 Gallon Skid Sprayer
w/Hose Reel)
Technical Specifications
 150 Gal. Corrosion-Resistant Polyethylene Tank
 127cc Briggs & Stratton Engine
 4-Roller Pump - 6 GPM
 Garden Hose Spray Nozzle, 3/4”
 Hose Reel, 3500 PSI, 3/8” x 200’ Capacity
 1/2” x 100’ Yellow PVC Hose (600 PSI)
 Pressure Gauge and Pressure Relief Valve
Assembly Instructions
Your unit is fully assembled. Add proper oil and gasoline.
Refer to the engine manual for the correct type and amount.
Always check the oil level.
www.fimcoindustries.com
1000 FIMCO Lane, P.O. Box 1700, North Sioux City, SD 57049
Toll Free Phone: [phone] : Toll Free Fax: [phone]
[5195240 (07/19)]
OWNER’S MANUAL
BEFORE RETURNING THIS PRODUCT
FOR ANY REASON, PLEASE CALL
1-800-831-0027
MONDAY-FRIDAY, 8:00 AM TO 5:00 PM CST
If you should have a question or experience a problem with
your Fimco Industries Product: Visit our website @
www.fimcoindustries.com or call the Toll free number above. Our
technical support representatives will be happy to help you.
In most cases a customer service rep. can resolve
the problem over the phone.
To obtain prompt, efficient service, always remember to give the
following information....
• Correct Part Description and/or part number
• Model number and Serial Number
Part descriptions and numbers can be obtained from the
illustrated parts list section(s) of this manual.
General Information
Thank you for purchasing this product. The purpose of this
manual is to assist you in operating and maintaining your
skid sprayer.
Retain a copy of your receipt for your unit, as it will be required
to validate any warranty service.
Warranted against manufacturer or workmanship defects from
date of purchase with copy of receipt:
Homeowner Usage: One Year.
Commercial Usage: 90 Days.

Page 2
IMPORTANT: Remove tank lid and be sure the tank is
clean and free of any foreign material. Rinse tank out
of any tank residue before filling with water to test.
Testing the Sprayer
NOTE:
It is important that you test your sprayer for leakage and proper spray
patterns with plain water before chemical application is attempted.
This will also give you the opportunity to familiarize yourself with the
operation of the sprayer, without the possibility of losing any
expensive chemicals.
1. Fill the tank about 1/2 full with plain water.
2. Open the valve in the suction line and allow water to flow to the
pump. The valve is located at this point to enable the strainer to
be taken apart for cleaning, while solution remains in the tank.
CAUTION: Always be sure that the water (or solution) has reached
the roller pump before starting your sprayer. If the pump is allowed to
run dry, serious damage to the pump will result. Do not run your
sprayer with the spray nozzle line closed AND the bypass line
closed. Doing this will damage the pump.
3. It is always best to start the sprayer at little or no pressure. This
sprayer is equipped with a spring loaded pressure relief/bypass
valve. Turn the valve knob out to decrease pressure and in for
increased pressure.
The bypass valve is the “pressure control” for the entire plumbing
system. The more the valve is open, the lower your line pressure.
Almost fully closed provides maximum pressure to your boom and/or
spray nozzle. NEVER run your system with this valve 100%
closed.
4. You may now start the sprayer engine following the engine
manufacturers instructions. Let the sprayer run at low pressure
until water has reached the spray nozzle and all air has been
purged from the system.
Caution: Care must be taken, being sure the spray nozzle is
secured in the operators hand. If this is not done a recoiling
action may occur causing damage or personal injury.
5. The pressure should now be increased to 30 - 125 PSI. Operate
the sprayer at this increased pressure for 3 to 5 minutes,
thoroughly testing the unit before adding chemicals.
When everything tests all right (no leaks and good pressure), add the
desired chemicals to the mixture and water combination and start
your spraying operation. Adjust the pressure and spray as you did in
the testing procedure. The sprayer should now be ready to use.
Conditions of weather and terrain must be considered when setting
the sprayer. Do not spray on windy days. Protective clothing must be
worn in some cases
Be sure to read the chemical label(s) before application!
Priming the pump
To help prime the pump, keep the inlet or suction line as short as
possible with a minimum of bends, elbows and kinks. Make sure all
connections are tight and do not leak air. Make sure the line strainer
is free of debris. If pump does not self-prime, disconnect suction
hose, fill with water and reconnect to liquid source. Often a squirt of
oil into the ports of the pump will seal clearances and help priming.
Facing the pump, the suction port is on your left.
Maintenance During/After Spraying
Periodically close the suction line valve and check the line strainer
and clean the screen. Stop the engine and shut off the valve near
the strainer. Remove the bowl and screen portions of the strainer
and wash them free from all impurities. You may also drain the tank
by uncoupling the suction line near the strainer. Open the valve and
pour the contents into another container. Read the chemical label
for disposal instructions.
Proper care and maintenance will keep your pump wear at a
minimum and will keep it running smoothly and trouble-free for a
long time and prolong the life of your sprayer.
After use, fill the sprayer tank part way with water. Start the sprayer
and allow the water to pump through the entire plumbing system
and nozzles. Drain and then refill half full with plain water, add the
recommended amount of good quality tank cleaner such as FIMCO
Sprayer Tank Neutralizer and Cleaner. (If no tank cleaner is
available, you may substitute dish soap for this step, about 1-2 oz.
per gallon). Turn sprayer on and circulate through system for 15
minutes and then spray out through spray nozzle (and boom
nozzles if applicable). Refill tank half way with clean water and
repeat. Follow the chemical manufacturer’s disposal instructions of
all wash or rinsing water.
For the boom (if applicable) remove the tips and screens from the
nozzle assemblies. Wash these items out thoroughly. Blow the
orifice clean and dry. If the orifice remains clogged, clean it with a
fine bristle (NOT WIRE) brush or with a toothpick. Do not damage
the orifice. Water rinse and dry the tips before storing.
Flush the pump after each use. One of the common causes of faulty
pump performance is “gumming” or corrosion inside the pump. This
prevents the rollers from moving freely. Flush the pump with a
solution that will neutralize liquid pumped. A rust inhibitor can also
be squirted into the ports of the pump. Turn shaft several times to
draw protective liquid through pump and coat entire inner surface.
WARNING: Never pump corrosive or abrasive liquids as these will
cause rapid wear or deterioration of body, rotor, shaft and seals in
the pump. Never run pump dry. Some chemicals will damage the
pump valves if allowed to soak untreated for a length of time!
ALWAYS flush the pump as instructed after each use. DO NOT
allow chemicals to sit in the pump for extended times of idleness.
Failure to follow this warning will void the product warranty.
Follow the chemical manufacturer’s instructions on disposal of
all waste water from the sprayer.
Winter Storage
Prepare the sprayer for end-of-season storage by draining all water
out of your sprayer, paying special attention to the pump, spray
nozzle and valve(s). These items are especially prone to damage
from chemicals and freezing weather.
The sprayer should be winterized before storage by pumping a
solution of automotive antifreeze (containing a rust inhibitor) through
the entire plumbing system. This antifreeze solution should remain
in the plumbing system during the winter months. When spring time
comes and you are preparing your sprayer for the spray season,
rinse the entire plumbing system out, clearing the lines of the
antifreeze solution.
Proper care and maintenance will prolong the life of your sprayer.
It is nearly impossible to drain all of the water from the sprayer and
any trapped water can freeze in cold weather and damage parts of
the sprayer. Pumping the antifreeze through the system will
displace the water and help prevent this damage.
Valve is shown in the closed
position, handle needs to be
parallel with the line for the
valve to be open, allowing
your water or solution to get
to the pump.

Page 3
Exploded View/Parts List:
FS-150-4R (5303066)
Refer to Parts List Below for Part Numbers
See Hose Reel Detail
Next Page
See Engine/Plumbing Detail
Next Page

Page 4
See Engine/Pump
Detail Next Page
Hose Reel Detail
See Previous Page for Part
Numbers
3/4” Garden Hose Spray Nozzle
 Aluminum hose connecon provides
ght t, will not rust.
 Comfort-grip so rubber provides
comfortable gripping.
 Heavy-duty aluminum construcon
stands up to hard use.
 Resists dents, mars and scratches.
 Stainless steel cap for precise spray
paerns.
 Mulple adjustable spay paerns.
Engine/Plumbing Detail
See Previous Page for Part Numbers
See Filter/Valve
Detail Next Page

Page 5
Filter/Valve Assembly #5281509
See Page 3 for Part Numbers
Engine/Pump Assembly
#5277100
See Page 3 for Part Numbers
Strainer #5116322
See Page 3
for Part Numbers
Cap & Bowl
Available only in
Complete Assembly
Parts #10 & #28 are not part of Assembly
(See Parts List Page 3 for Part Numbers
Tank Strap Detail
See Page 3 for Part Numbers

Page 6
Cast Iron
4-Roller Pump Assembly
#5273020 (Hypro Mfg. Part #: 4101C-01)
For electric motor drive:
Output to 9 GPM, Pressure to 150 psi,
Speed to 1800 RPM, Temperature to 140°F.
For gas engine drive:
Output to 7 GPM, Pressure to 150 psi,
Speed to 2600 RPM, Temperature to 140°F
* = Available ONLY in Repair Kit #7771796 (3430-0390)
Consists of Rollers, O-Ring & Viton Seals
♦ ♦ = ONLY Available in Complete Assembly
 Polypropylene with stainless steel spring
 Excellent chemical resistance
 EPDM O-Rings
 Fore pressure to 150 p.s.i.
 1/4” port for pressure gauge
 Choice of 1/2” or 3/4” NPT (M) inlet & (F)
outlet connections
Piston Type Pressure Relief/Regulating Valves
Bypasses excess fluid. Adjustable to maintain control of line pressure at any pressure within the valve operating range.
Selected pressure setting firmly held in place by locknut. Extra large passages to handle large flows.
Fimco # Mfg. Part #
5143199 23120-3/4-PP
5143200 23120-1/2-PP
5168717 PK-AB23120-KIT
Description
Pressure Relief Valve (3/4" NPT)
Pressure Relief Valve (1/2" NPT)
Repair Kit, Items Marked * *
* * Available only in Repair Kit #5168717 (PK-AB23120-KIT)

Page 7
NOTES:

Page 8
LIMITED WARRANTY FOR NEW FIMCO, IND. EQUIPMENT
WHO MAY USE THIS LIMITED WARRANTY. This limited warranty (the “Limited Warranty”) is provided by Fimco, Ind. to the original purchaser
(“you”) of the Equipment (as dened below) from Fimco, Ind. or one of Fimco, Ind.’s authorized dealers. This Limited Warranty does not apply to
any subsequent owner or other transferee of the Equipment. THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO
HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.
WHAT THIS LIMITED WARRANTY COVERS AND FOR HOW LONG. Fimco, Ind. warrants that any new Equipment will be free from defects in
material and workmanship for a period of one (1) year (homeowner), 90 days (commercial user), aer delivery of the Equipment to you (the
“Warranty Period”). The Warranty Period is not extended if Fimco, Ind. repairs or replaces the Equipment.
WHAT IS NOT COVERED BY THIS LIMITED WARRANTY. This Limited Warranty does not apply to: (1) used Equipment; (2) any Equipment that has
been altered, changed, repaired or treated since its delivery to you, other than by Fimco, Ind. or its authorized dealers; (3) damage or deprecia-
on due to normal wear and tear; (4) defects or damage due to failure to follow Fimco, Ind.’s operator’s manual, specicaons or other wrien
instrucons, or improper storage, operaon, maintenance, applicaon or installaon of parts; (5) defects or damage due to misuse, accident or
neglect, “acts of God” or other events beyond Fimco, Ind.’s reasonable control; (6) accessories, aachments, tools or parts that were not manu-
factured by Fimco, Ind., whether or not sold or operated with the Equipment; or (7) rubber parts, such as res, hoses and grommets.
HOW TO OBTAIN WARRANTY SERVICE. To obtain warranty service under this Limited Warranty, you must (1) provide wrien noce to Fimco,
Ind. of the defect during the Warranty Period and within thirty (30) days aer the defect becomes apparent or the repair becomes necessary, at
the following address: Fimco, Ind., 1000 Fimco Lane, North Sioux City, SD 57049; and (2) make the Equipment available to Fimco, Ind. or an
authorized dealer within a reasonable period of me. For more informaon about this Limited Warranty, please call: 800-831-0027.
WHAT REMEDIES ARE AVAILABLE UNDER THIS LIMITED WARRANTY. If the condions set forth above are fullled and the Equipment or any part
thereof is found to be defecve, Fimco, Ind. shall, at its own cost, and at its opon, either repair or replace the defecve Equipment or part.
Fimco, Ind. will pay for shipping and handling fees to return the repaired or replacement Equipment or part to you.
LIMITATION OF IMPLIED WARRANTIES AND OTHER REMEDIES. THE REMEDIES DESCRIBED ABOVE ARE YOUR SOLE AND EXCLUSIVE REMEDIES,
AND FIMCO, IND.’S SOLE LIABILITY, FOR ANY BREACH OF THIS LIMITED WARRANTY. TO THE EXTENT APPLICABLE, ANY IMPLIED WARRANTIES,
INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, SHALL BE LIM-
ITED IN DURATION TO THE WARRANTY PERIOD, AND THE REMEDIES AVAILABLE FOR BREACH THEREOF SHALL BE LIMITED TO THE REMEDIES
AVAILABLE UNDER THIS EXPRESS LIMITED WARRANTY. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY
LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. IN NO EVENT SHALL FIMCO, IND.’S LIABILITY UNDER THIS LIMITED WARRANTY EX-
CEED THE ACTUAL AMOUNT PAID BY YOU FOR THE DEFECTIVE EQUIPMENT, NOR SHALL FIMCO, IND. BE LIABLE, UNDER ANY CIRCUMSTANCES,
FOR ANY CONSEQUENTIAL, INCIDENTAL, SPECIAL OR PUNITIVE DAMAGES OR LOSSES, WHETHER DIRECT OR INDIRECT. SOME STATES DO NOT
ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT
APPLY TO YOU.
Warranty