One Stop Gardens 97411 User manual

One Stop Gardens
Brand
One Stop Gardens
Model
97411
Category
Power fine-spray systems
Type
User manual
1.5 GALLON PUMP SPRAYERS
(2 SPRAYERS INCLUDED)
Model
97411
Visit our website at: http://www.harborfreight.com
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
Copyright
©
2008 by Harbor Freight Tools
®
. All rights reserved. No portion of this manual or any artwork
contained herein may be reproduced in any shape or form without the express written consent of
Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein. Tools required for
assembly and service may not be included.
For technical questions or replacement parts, please call 1-800-444-3353.
Revised Manual 09k
Page 2SKU 97411 For technical questions, please call 1-800-444-3353.
SAVE THIS MANUAL
Keep this manual for the safety warnings and precautions, assembly, operating,
inspection, maintenance and cleaning procedures. Write the product’s serial number
in the back of the manual near the assembly diagram (or month and year of purchase if
product has no number). Keep this manual and the receipt in a safe and dry place for
future reference.
IMPORTANT SAFETY INSTRUCTIONS
In this manual, on the labeling, and all other information
provided with this product:
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that follow this
symbol to avoid possible injury or death.
DANGER indicates a hazardous situation
which, if not avoided, will result in death or
serious injury.
WARNING indicates a hazardous situation
which, if not avoided, could result in death
or serious injury.
CAUTION, used with the safety alert
symbol, indicates a hazardous situation
which, if not avoided, could result in minor
or moderate injury.
NOTICE is used to address practices not
related to personal injury.
CAUTION, without the safety alert symbol,
is used to address practices not related to
personal injury.
READ ALL INSTRUCTIONS
Personal Safety
Wear ANSI-approved safety goggles and chemical resistant clothing, rubberized 1.
gloves and non skid, chemical resistant shoes when spraying chemicals. Avoid
DANGER
WARNING
CAUTION
NOTICE
CAUTION
Page 3SKU 97411 For technical questions, please call 1-800-444-3353.
breathing or ingesting fumes or material being sprayed. Use face mask, gloves or
ventilator to avoid ingesting chemicals.
Do not Overreach - Keep proper footing and balance at all times.2.
Stay Alert - Watch what you are doing. Use common sense. Do not operate 3.
sprayer when you are tired.
Sprayer Use and Care
When servicing use only identical replacement parts.1.
Use Right Sprayer - Do not use sprayer for any job except that for which it is 2.
intended.
Do not Force Sprayer - It will do the job better at the rate for which it was de-3.
signed.
Store Idle Sprayers Indoors - When not in use, sprayers should be stored indoors 4.
in dry, and high or locked-up place - out of reach of children, and unauthorized
people.
Maintain Sprayer With Care - Keep sprayer clean for best performance and to 5.
reduce the risk of injury. Keep handles dry, clean, and free from oil and grease.
Check Damaged Parts - Before further use of the sprayer, a guard or other part 6.
that is damaged should be carefully checked to determine that it will operate
properly and perform its intended function. Check for alignment of moving parts,
binding of moving parts, breakage of parts, mounting, and any other condition
that may affect its operation. A guard or other part that is damaged should be

Use only Recommended Chemicals.7. This sprayer is intended for use only with
commonly available consumer products suitable for home use. Carefully follow
the directions provided with the chemicals for safe operation. Do not spray any
other materials, except water or recommended solvent for cleaning.
Protect yourself from exposure to chemicals.8. When spraying be sure to wear
a mask over your nose and mouth. Wearing rubber gloves is recommended.
Other protective clothing is also recommended.
Do not ingest chemicals.9. Do not smoke, drink or eat when using this sprayer or
while in proximity to chemicals.
Wash up after use.10. After spraying chemicals, thoroughly wash your face and
hands with soap, and rinse out your mouth and nostrils.
Dispose of unused chemicals properly.11. Replace unused chemicals in the
original package, or store in a proper container with contents clearly marked. DO
Page 4SKU 97411 For technical questions, please call 1-800-444-3353.
NOT DUMP unused chemicals on the ground or in the drain. Return unneeded
chemicals to the supplier, or a community disposal service.
Protect the Sprayer from Damage.12. Do not allow the sprayer to be banged
around, crushed or improperly handled or stored.
If the tank is less than 1/2 lled,13. use less pressure or add more material to the

to pop open.
CAUTION: 14. This sprayer is constructed out of Polypropylene, Rubber, Aluminum,
Steel and Brass. Check the manufacturer’s compatibility list of any material you
want to spray before using that material in this sprayer. Some materials may
damage polypropylene, rubber, aluminum, steel or brass.
WARNING: 15. This sprayer will create a mist or spray of whatever material is being
used. This spray may be breathed, over-sprayed or wind borne onto plants,
animals, property, children or other bystanders. Use precautions to prevent
breathing the sprayed material and to avoid over-spray. Cover plants or materials
that may be damaged by over-spray. Keep children, animals and bystanders out
of the area during operation. Do not use during windy conditions.
WARNING: The brass components of this product contain lead, a 16.
chemical known to the State of California to cause birth defects (or other
reproductive harm). (California Health & Safety code 25249.5, et seq.)
General Safety
Do not use sprayer for other than intended use.1.
Maintain labels and nameplates on the sprayer. These carry important safety 2.
information. If unreadable or missing, contact Harbor Freight Tools for a
replacement.
The warnings, precautions, and instructions discussed in this instruction manual 3.
cannot cover all possible conditions and situations that may occur. It must be
understood by the operator that common sense and caution are factors which
cannot be built into this product, but must be supplied by the operator.
SAVE THESE INSTRUCTIONS.
Page 5SKU 97411 For technical questions, please call 1-800-444-3353.
SPECIFICATIONS
Sprayer Capacity 1-½ Gallons
Construction
Polyethylene Handle, Polypropylene Body, Brass
Wand, Rubber Hose and Nylon Strap
Brass Wand Length 12-½” Long
Pressurization Hand pump requires 20 - 30 pumps to pressurize
Handle Lockable
Spray Control 2-¼ L x ¾” W squeeze operated
UNPACKING
When unpacking, check to make sure that the item is intact and undamaged. If
any parts are missing or broken, please call Harbor Freight Tools at the number shown
on the cover of this manual as soon as possible.
SET UP INSTRUCTIONS
Read the ENTIRE IMPORTANT SAFETY INSTRUCTIONS section at the
beginning of this manual including all text under subheadings therein
before set up or use of this product.
Note: For additional information regarding the parts listed in the following pages,
refer to the Assembly Diagram near the end of this manual.
Assembly
To attach the Spray Wand (6) to the Spray Control Body (7), loosen the Spray 1.
Wand Nut (5).
Push the Spray Wand through the Wand Nut into the Spray Control Body until it 2.
stops.
3.
by turning the Nut clockwise. Do not overtighten.
Lubricate the piston o-rings (at the end of the Plunger) by applying petroleum 4.
jelly or white grease.
Functions
This hand pumped sprayer is intended for spraying common household 1.
chemicals in home, lawn or garden. Its Plastic, Rubber and Brass construction is
impervious to most commonly available household chemicals. It is portable and
easy to use and keep clean.
Page 6SKU 97411 For technical questions, please call 1-800-444-3353.
Be sure to follow manufacturer’s directions for proper and safe use of chemicals. 2.
Do not mix chemicals in the sprayer or for use in the sprayer. Dispose of unused
chemicals properly.
OPERATING INSTRUCTIONS
Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the
beginning of this manual including all text under subheadings therein
before set up or use of this product.
Filling the Sprayer
Before operating the gardening sprayer, put on ANSI-approved safety goggles 1.
and other safety gear.
Safety goggles and
other safety gear are
sold separately.
Test the Sprayer with 2.
clean water before
using. If any leaks or
malfunction is noticed,
repair the Sprayer before using any chemicals.
Adjust the spray pattern by turning the Nozzle Tip on the end of the Wand. 3.
Loosen the Tip for a narrow stream. Tighten the Tip for a fan pattern. Do not
remove the Nozzle Tip.
Relieve any pressure that may be in the Tank by pulling up on the red Check 4.

Loosen Pump Locking Nut (38) 5.
located around bottom of Pump
Handle.
Pull up on Pump Handle (37) to 6.
remove it completely from Tank (29).
Mix any chemicals before pouring 7.
them into the Tank. Follow all
mixing instructions and precautions
provided by the chemical
manufacturer before use.
Pour the liquid to be sprayed into 8.
the opening at the top of the Tank.

Fill Line. An air space is required inside the tank for operation.
Pump Locking Nut
Red Check Valve
Brass Wand
Wand Locking Nut
Nozzle
Handle
Spray Control
Lever
Page 7SKU 97411 For technical questions, please call 1-800-444-3353.
Place the Pump Handle back into the Tank (use a twisting motion to reduce the 9.
possibility of damaging the Piston o-ring).. Be sure to align the tabs on the ring
below the Handle with the Notches on the top of the Tank. Be sure the Handle

Secure the Pump Handle by tightening the Pump Locking Nut onto the top of the 10.

Pressurizing the Sprayer
Unlock the Handle by turning it counterclockwise. Pull up and push down on the 1.
Handle repeatedly to build up pressure in the tank. You will typically need 20 - 30

needed when the sprayer is full of liquid, because there is a lesser volume of air

the greater volume of air in the Tank.
2.
lock it into place by turning it ¼ turn clockwise.
Spraying
NOTE: Do not carry the Sprayer by the Pump Handle. This may damage the
Pump mechanism or cause the contents of the Tank to spill. Carry the Sprayer with the
Carrying Strap only.
Unlock the Spray Control Lever by sliding the Spray Control Lever back along the 1.
Sprayer Handle.
Squeeze the Spray Control Lever to begin spraying. If continual spraying is 2.
desired, you can slide the Spray Control Lever forward while the Spray Control
Lever is depressed. The unit will continue to spray until the Spray Control Lever
is slid back and the Spray Control Lever released.
3.

CAUTION: If you adjust the spray pattern by turning the
Nozzle Tip when there are chemicals in the Sprayer, you
must take precautions to prevent ingesting chemicals. It
is preferable to adjust the spray pattern when testing the
sprayer with clean water. (See page 6, item 3 of this manual.)
WARNING: Never leave a pressurized sprayer unattended.
Keep pressurized sprayer out of reach of children and
unauthorized persons.
CAUTION
WARNING
Page 8SKU 97411 For technical questions, please call 1-800-444-3353.
WARNING: Never direct the spray toward any person or
animal. Severe injury may result.
WARNING: Never direct the spray toward any electrical
source or power line. Severe shock, injury or damage to
property may result.
Cleaning and Storage
Do not leave chemicals in the Tank; they can clog the system and damage the 1.
Seals. Remove all liquids from the Tank before storing.
2.

Pull up on Handle to remove it completely from the Tank.
3.

container.
CAUTION: Use care to prevent spills when handling
chemicals. Follow chemical manufacturer instructions for
safe handling and storage of chemicals. Do not dispose of
chemicals by dumping on the ground or pouring down a
drain. Follow local ordinances for proper and safe handling
of chemicals.
1.
Clean out the Sprayer by rinsing out the Tank with clean water, and by spraying 2.
clean water through the sprayer.
Clean, then store the sprayer indoors out of children’s reach.3.
WARNING
WARNING
CAUTION
Page 9SKU 97411 For technical questions, please call 1-800-444-3353.
MAINTENANCE AND SERVICING
Risk of serious personal injury from mishandling of chemical
compounds. Use personal safety equipment when handling
chemicals. Prevent spills and exposure of persons or
animals to chemicals. Damaged equipment can fail, causing
serious personal injury. Do not use damaged equipment.
Any maintenance or service not specically explained in this
manual must be performed by a qualied service technician.
Cleaning, Maintenance, and Lubrication
BEFORE EACH USE,1. inspect the general condition of the Sprayer. Check for
loose nuts, misalignment or binding of moving parts, cracked or broken parts,
damaged seals or nozzle, and any other condition that may affect its safe
operation.
AFTER USE,2. clean external surfaces of the sprayer with a clean cloth.
Troubleshooting
Problem Possible Causes Probable Solutions
Pump is hard to
pump or does not
pressurize.
Pump O-ring is not lubricated. 1.
Pump O-ring is damaged.2.
Lubricate by applying petroleum jelly 1.
or grease around outside of O-ring.
Replace O-ring.2.
Bad spray pattern
or low spray
volume.
Nozzle is clogged.1.
Pressure is low in Sprayer. 2.
Suction Tube Filter is clogged.3.
Will not sustain pressure.4.
Remove Nozzle and clean. 1.
Check Sprayer for leaks and 2.
pressurize.
Remove suction tube assembly and 3.

Tighten hose, nut, safety cap and 4.
pump locking nut. Replace damaged
seals.
WARNING
Page 10SKU 97411 For technical questions, please call 1-800-444-3353.
PLEASE READ THE FOLLOWING CAREFULLY
  
DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR
DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT
HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS
QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR
DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE
UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER
ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL
PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION
OF REPLACEMENT PARTS THERETO.
PARTS LIST
Part Description Q’ty
1 Nozzle Tip 1
2 Spray Diffuser 1
3 O-Ring (14 x 2) 1
4 Angle Tip 1
5 Spray Wand Nut 2
6 Spray Wand 1
7 Spray Control Body 1
8 Pin 1
9 Spray Control Lever 1
10 Handle Sealing Washer 1
11  2
12  1
13  1
14  1
15  1
16  1
17 Sprayer Handle 1
18 Hose Nut 2
19 Hose 1
20  1
21  1
Part Description Q’ty
22 Safety Cap 1
23 Safety Spring 1
24 Spring Seat 1
25 Flat Sealing Washer 2
26 Belt Ring 2
27 Belt Buckle 2
28 Belt 1
29 Tank 1
30 Large Hose Nut 1
31 Hose Connector 1
32 Suction Tube 1
33 Suction Tube Filter 1
34 Pump Body 1
35 Pump Body Sealing Washer 1
36 Sealing Washer 1
37 Pump Handle 1
38 Pump Locking Nut 1
39 Handle Locking Collar 1
40 Piston 1
41 Piston O-Ring (35 x 4.8)
Page 11SKU 97411 For technical questions, please call 1-800-444-3353.
ASSEMBLY DIAGRAM
Record Product’s Serial Number Here:
Note: If product has no serial number, record month and year of purchase instead.
Note: Some parts are listed and shown for illustration purposes only, and are not
available individually as replacement parts.
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One Stop Gardens 97411 User manual

One Stop Gardens
Brand
One Stop Gardens
Model
97411
Category
Power fine-spray systems
Type
User manual
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