Flowzone FZSAAG User manual

Copyright © WESSOL, LLC
2.5-GALLON LITHIUM-ION
BACKPACK SPRAYER
OPERATION GUIDE
FZSAAG
™

Copyright © WESSOL, LLC
Let’s get spraying!
You have chosen one of the leading multi-purpose sprayers available today. This
sprayer can be used to spray any number of solutions and solvents for both
home and professional use. Please read and follow this manual carefully to
ensure that you get the most out of your new sprayer.
Because FlowZone™ sprayers are distributed exclusively by WESSOL™,
you can rest assured that you are working with world-class
sprayers and customer service.
If you need assistance with the assembly or operation of
your sprayer, please don’t hesitate to contact us:
www.fzspray.com/support
[e-mail]
[phone]

Copyright © WESSOL, LLC
Here’s what your sprayer is capable of doing.
This FlowZone sprayer is a highly efficient sprayer that is suitable for spraying many kinds of water-soluble chemicals
such as fertilizers, pesticides, cleaning products, etc. Never operate the sprayer with strong acids, strong bases or flammable
liquids. Powered by an 18V lithium-ion battery, this sprayer results in 5x more efficiency than a manual sprayer. This sprayer
can be operated continuously for up to 2 hours and spray more than 40 gallons per battery charge at a distance of 25 feet.
WARNING
THIS PRODUCT IS DESIGNED TO APPLY
CHEMICALS THAT MAY BE HARMFUL
AND COULD CAUSE SERIOUS PERSONAL
INJURY IF INHALED OR BROUGHT INTO
CONTACT WITH THE USER. FAILURE TO READ
AND FOLLOW OPERATION GUIDE BEFORE
USE AND/OR MISUSE OF THIS PRODUCT
COULD RESULT IN INJURY.
FlowZone FZSAAG SPECIFICATIONS
Model number
FZSAAG
Pump type
diaphragm
Battery type
Lithium-ion
Continuous working time
2 hours
Battery voltage
18V
Dual-speed switch
45 or 60 psi
Battery capacity
2600mAH
Max. spray distance
25 feet
Battery charging time
2.5 hours
Tank capacity
2.5 gallons
Battery cycle life
1000 cycles
Liquid flow
0.33 gal/min
Battery charger
5V / 1A
Pump life
200 hours

Copyright © WESSOL, LLC
What’s in the box.
1
12
9
3
6
13
4
5
2
8
10
7
11
1. TANK CAP
2. 2.5 GALLON TANK
3. INTAKE FILTER
4. WAND HOLSTER & BOLTS
5. BACKPACK STRAPS
6. EXTENDABLE SPRAY WAND
7. REINFORCED VINYL HOSE
8. ADJUSTABLE JET NOZZLE
9. LOCKABLE SPRAY TRIGGER
10. 18V LITHIUM-ION BATTERY
11. BATTERY CHARGER
12. FAN NOZZLE
13. NOZZLE CONNECTOR

Copyright © WESSOL, LLC
1
Remove the
holster, nuts &
bolts from the
intake filter.
STEP 1: Set up your sprayer.
Attach holster to
tank and tighten
with the
nuts &
bolts.
3
4
Loop each fabric strap
through the top loop of the
tank and thread
back through
the bottom
side of
the
buckle.
2
Attach each metal
loop on the
backpack
straps to
bottom two
loops on
the tank.
Attach the extendable spray
wand to the spray trigger.
5

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Fully charge the battery
prior to first operation.
NOTE: The flashing red light on
charger indicates that battery is
charging and once it turns green,
the battery is fully charged.
Screw the nozzle connector
onto the extension wand
and then screw desired
nozzle onto the other end
of nozzle connector.
1. Adjustable jet nozzle =
adjustable jet, ranging from
skinny stream to thicker stream.
2. Fan nozzle =flat, fan-shaped
spray shape
STEP 2: Get started spraying.
1
Fill the sprayer with liquid
through the intake filter
and securely tighten
the tank cap.
NOTE: Always mix liquid
solution in a separate
container.
2
3
Turn pump on by flipping
switch on side of unit.
Flipping switch to “I” will
activate pump at 60 psi.
Flipping switch to “II” will
activate pump at 45 psi.
4
Begin spraying by
squeezing spray trigger.
To spray continuously,
lock spray trigger by
pressing down
on latch.
5

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STEP 3: After you spray.
Rinse out the solution you sprayed with water and spray
water through the sprayer for 3-5 minutes to
completely rid tank of chemicals.
NOTE: Many spray materials will harden if left in the sprayer and
plug up the nozzle, shut-offvalve or supply tube.
1
Dry sprayer tank completely.
3
For long-term storage, regular discharging and
recharging of the battery is required (with an
interval of either every 2 weeks, one month,
or two months) to maximize battery life.
6
Clean the nozzle.
4
Always store tank in a clean, empty and shady
location protected from extreme heat or frost.
5
Disconnect coiled hose from tank (not gun) and
spray to completely empty hose and gun of liquid.
2

Copyright © WESSOL, LLC
Other important considerations.
Do not operate the spray gun without
liquid in it. This may damage the pump.
After long periods of time without use,
the battery may have a low voltage and
will require extended charging.
Always wear protective clothing,
respirator, gloves, eye protection, etc.
when using chemicals.
Never spray chemicals against the wind
or towards humans, animals or food.
Don’t operate sprayer in temperatures
exceeding 100°F or lower than 32°F.
Never operate with strong
acids, strong bases or
flammable liquids.
Never fill the sprayer with hot
liquids (max. temp. = 85°F).
Do not leave the sprayer in
reach of children or persons
not qualified to handle it in a
proper fashion.
Always use FlowZone original
replacement parts.
Do not dispose of lithium-ion
battery with household waste,
recycle where facilities exist.

t
!
Copyright © WESSOL, LLC
WESSOL, LLC warrants (to the original purchaser) that this product will continue to function as intended if used in
accordance with operating instructions (under normal consumer use) for a period of one year.
If the product fails to function as intended DO NOT RETURN IT TO THE STORE,call our customer support hotline at +1
803-339-2500 or email [e-mail]. We will, at our option, repair or replace any non-functioning parts without
charge (shipping & handling charges will apply). WESSOL, LLC shall have the option of requiring the return of the non-
functioning product; together, with the proof of purchase, to establish a claim under this warranty. This warranty does not
apply to damage resulting from accident, misuse, neglect, alterations, or operation not in accordance with instructions,
commercial use, or normal wear.
ANY IMPLIED WARRANTIES, INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR CONSUMER USE,
ARE LIMITED TO THE DURATION SPECIFIED ABOVE. WESSOL, LLC’S LIABILITY IS LIMITED SOLELY TO THE REPAIR OR
REPLACEMENT OF THE NON-FUNCTIONING PRODUCT OR PART. WESSOL, LLC EXCLUDES LIABILITY UNDER THIS WARRANTY
FOR ANY AND ALL INCIDENTAL AND CONSEQUENTIAL LOSS OR DAMAGE.
Some states do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation of incidental or
consequential damages, so these limitations or exclusions may not apply to you. This warranty gives you specific legal rights
and you may have other rights which vary from state to state.
FOR ANY QUESTIONS OR CONCERNS:
www.fzspray.com/support
[e-mail]
[phone]
FlowZone Limited Warranty
To register your sprayer, visit:
fzspray.com/register

Copyright © WESSOL, LLC
fzspray.com
[e-mail]
[phone]
DISTRIBUTED BY: WESSOL, LLC
1750 Highway 160 West, Suite #101
Fort Mill, South Carolina 29708