OWNER/OPERATOR
MANUAL
BACKPACK SPRAYER
BP4E
U
S
BP4E
WARNING
This sprayer is not designed to
be used with acids of any kind,
corrosive products like caustic
soda, gasoline, materials
capable of generating heat, hot
uids, explosive or highly
volatile products.
USE OF THESE AND OTHERS
EXPOSE USERS TO SERIOUS
INJURY AND EVEN DEATH.
WARNING
Before using our products,
please read this manual
carefully to understand the
proper use of your unit.
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BP4E
SAFETY FIRST
Instructions contained in warnings within this manual and warning seals marked
with a symbol on the sprayer concern critical points which must be taken
into consideration to prevent possible serious bodily injury, and for this reason
you are requested to read all such instructions carefully and follow them without
fail.
Note that there may be times when warning seals peel off or become soiled and
impossible to read. If this happens, you should contact the dealer from which
you purchased the product to order new seals and afx the new seal(s) in the
required location(s).
NOTES ON TYPES OF WARNINGS
Contents
Instructions labeled as shown at left, concern critical steps or procedures
which must be followed in order to prevent accidents which could lead to
serious bodily injury or death.This mark is used to indicate instructions
which must be followed without exception.
IInstructions labeled as shown at left concern steps or procedures which, if not
followed correctly, could lead to mechanical failure, breakdown, or damage.
Used to label supplementary instructions designed to provide hints or directions
useful in the use of the product.
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1. Parts location...................................................................3
2. Specications ..................................................................3
3. Warning labels on the machine .......................................3
4. For safe operation ...........................................................3
5. Set up ..............................................................................6
6. Pre Operation ..................................................................7
7. Operation.........................................................................7
8. Maintenance ...................................................................8
9. Storage ...........................................................................8
10. Disposal...........................................................................8
1. Parts location
BP4E
2. For safe operation
3
5
4
“The distinctive tank shape is a registered trademark of SP
Systems’ afliate, US Sprayer Holding Co., LLC, and licensed
exclusively to SP Systems for use with SP Systems’ registered
“large mouth” trademarks.”
6
7
1
1. Tank
2. Pump
2
3. Lid (cap)
4. Shoulder Strap
5. Hose
6. Wand
7. Nozzle,
Spray Tip Set
2. Specications
Type ................................................................... Back Pack
Model Name....................................................... BP4E
Dimensions (LxWxH).......................... 530x360x210 (20.9x14.2x8.3) mm (in)
Dry Weight........................................................................... 5.2 (10.4) kg (lbs)
Tank capacity................................................................... 15.1 (4.0) litter (Gal)
Max. Pressure............................................................10.5 (150) kgf/cm (psi)
Working Pressure.......................................... 1.05 - 5.6 (15 - 80)kgf/cm (psi)
2
2
Sealed/O rings............................................................................. VITON/Nytril
Pump Type.....................................................Piston/Diaphragm/Agitation
Reparability............................................................................. YES
Tank Mouth .................................................................................................. 6”
Wand Type ...................................................................................... 20” Brass
Standard Nozzle .................................................................Adjustable Nozzle
3. Warning labels on the machine
1. Read this Sprayer Owner/Operator
Manual carefully. Be sure you
understand how to operate this unit
properly before you use it. Failure to
do so could result in serious injury.
2. Be sure to keep this manual handy
so that you may refer to it later
whenever any questions arise. Also
note that you are requested to
contact the dealer from whom you
purchased the product for
assistance in the event that you
have any questions which cannot be
answered herein.
3. Always be sure to include this
manual when selling, lending, or
otherwise transferring the
ownership of this product.
4. Do not lend or rent your machine
without the owner’s manual.
5. Be sure that anyone using your unit
understands the information
contained in this manual.
6. Never let a child under 13 years old
use the machine.
7. DO NOT use ammables in the
sprayer. They can ignite or explode
causing serious injury.
8. Always wear splash goggles and
protective gear and clothing when
lling, using and/or cleaning the
sprayer.
9. Oil the rubber cap gasket prior to
rst usage so the gasket will seal
properly.
10.Tighten all connections before using
the sprayer. Some may not he
properly secured and must be
tightened to prevent leakage.
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S
If warning label peel off or become soiled and impossible to read,
you should contact the dealer from which you purchased the
product to order new labels and afx them in the required
location(s).
Never modify your machine.
We will not warrant the machine, if you use the remodeled
machine or you don’t observe the proper usage written in the
manual.
BEFORE USING:
Oil cap gasket, oil check valve, and
keep breather hole clear of debris.
Your failure to oil and to clean check
valve, and to keep breather hole
opening to allow air into tank, can cause
tank to collapse and crack due to
vacuum created by the pump.
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