FOR YOUR SAFETY
This sprayer operates with liquid under pressure.
Failure to observe CAUTIONS and follow instructions
for use and maintenance can cause tank, hose or
other parts to become corroded, weakened, and/or
burst. This can result in SERIOUS INJURY or PROPERTY
DAMAGE from forcible ejection of parts or high-
pressure discharge of spray material. DO NOT USE ANY
FLAMMABLES OR BOILING LIQUIDS IN THIS SPRAYER
as it is not designed nor intended for such use. Some
spray materials can ignite or explode. Do not spray
in an enclosed space, near an open flame such as
found in a BBQ grill or water heater, near an electric
motor or open switch, or any source of heat. DO NOT
SMOKE while spraying. Use of flammables could
result in SERIOUS INJURY or PROPERTY DAMAGE from
unintended ignition or explosion. DO NOT USE ANY
CAUSTICS OR ACIDS IN THIS SPRAYER, since these can
damage or weaken the sprayer and its parts, resulting
in SERIOUS INJURY or PROPERTY DAMAGE. Keep out of
reach from children and pets. Always read and follow
directions on the spray material container, including
the need for protective clothing. BEFORE USING
YOUR SPRAYER, thoroughly INSPECT both inside and
outside of the sprayer and DO NOT PRESSURIZE sprayer
if tank, hose or other parts appear to be damaged,
discolored, brittle, excessively soft or loose. DO NOT
PRESSURIZE WITH ANY MECHANICAL DEVICE such
as an air compressor, since this can create dangerous
pressure and bursting of parts and result in SERIOUS
INJURY. Wear long-sleeved shirt, pants, gloves, goggles
or similar protective clothing when spraying.
PROP 65 WARNING: Handling the brass material on
this product exposes you to lead, a chemical known to
the State of California to cause birth defects or other
reproductive harm. Wash hands after use.
LIMITED WARRANTY
H. D. Hudson Manufacturing Company warrants to the
original consumer purchaser of this product at retail that
it is free from defects in materials and workmanship for
the period of 1 year from the original date of purchase.
This warranty does not apply to damage to the product
resulting from accident, misuse, neglect, alteration,
modification, tampering, or failure to follow instructions
supplied with the product. This warranty does not cover
normal wear and tear of o-rings or seals. If the product
or any part of it should malfunction within the warranty
period, call 1-800-977-7293. Valid only in North America.
You must retain your sales receipt as proof of the date of
purchase and include it with any return of the product.
H. D. HUDSON MANUFACTURING COMPANY
EXCLUDES LIABLITY UNDER THIS WARRANTY FOR
ANY AND ALL INCIDENTAL AND CONSEQUENTAL
LOSS OR DAMAGES.
Replacement Part Kit: #91221
91183A Heavy-Duty Acetone Sprayer Instructions
If you have any questions or concerns, or missing parts,
Do not return sprayer to the store!
1-800-9-SPRAYER
Call our hotline:
(1-800-977-7293)
Common maintenance questions:
www.hdhudson.com/FAQS
INSIDE THE BOX
(Parts may be loose in tank)
• Sprayer Tank
• Supply Tube
• Pump in tank
• 2 nozzle assemblies
• Spray Wand with nozzle
• Instructions
• Shut-off Valve with hose and tank fitting
HOW TO ASSEMBLE
Poly Tank Assembly Video
View Online
@ hdhudson.com
1. Assemble hose.
Insert supply tube into hose barb at the tank
fitting on the hose assembly.
2. Assemble hose to tank.
Insert the supply tube into the tank and securely
thread on the cap nut. CAUTION: Make sure the
cap nut is threaded all the way down. If loose,
it may come off with force or spray may escape
resulting in SERIOUS INJURY.
3. Assemble spray wand to shut off valve.
Screw down brass retainer cap onto shut off valve.
1.
2.
3.
See maintenance and instructional
videos on the internet:
www.hdhudson.com/instructional-videos
HOW TO FILL
A.) Pour measured amount of spray material into
the open tank. Follow label directions on
spray material container for amount to use.
B.) Add water as directed.
Do not fill beyond the MAX FILL line.
C.) Insert pump and turn clockwise to seal.
Do not over tighten.
A
B
HOW TO PRESSURIZE
Unlock pump handle by pushing down and
turning handle. Do not unscrew pump cap or
remove pump. Using the handle, pump up and
down. The more you pump, the more pressure
you will build up inside the tank. When it
becomes difficult to pump, your tank has
reached maximum pressure. Do not stand so
your head is over pump.
• Use low pressure (fewer strokes) for a
coarse spray.
• Use high pressure (more strokes) for a fine
mist or a long-reaching stream.
871-243 Instruction
HOW TO SPRAY
Squeeze handle to spray
Release handle to stop
Tighten nozzle for fine mist
Loosen nozzle for coarse or long range
HOW TO RELEASE PRESSURE
Turn sprayer on its side and turn nozzle away from
you. Squeeze shutoff lever to let all the air escape. Turn
sprayer up-right and slowly unscrew pump from tank
C
and remove it. Do not stand so your head is over pump.
This sprayer is equipped with a pressure release valve
on the tank, you may also twist the top portion open
and hold it until all air has escaped. Twist valve closed to
reseal. Then remove pump.
SERVICE AND MAINTENANCE
Visit www.hdhudson.com/FAQS
Clean and dry your sprayer after every use to greatly
prolong its useful service life. Many spray materials
will harden if left in the sprayer and plug up the
nozzle, shut-off valve or supply tube. The soft parts,
O-rings and gaskets, will ultimately wear out and need
replacing, just like the oil filter on your car, for example.
How often they need replacing depends on how much
you spray, the spray materials you use and whether
or not the sprayer is regularly cleaned after use. Call
1-800-9-SPRAYER or visit www.hdhudson.com to
obtain genuine Hudson replacement parts.If you leave
your sprayer in the garage over Winter, particularly in
northern areas, the soft parts may dry out and need
servicing before you use your sprayer for the first time
in the Spring.
©2013 H. D. Hudson Manufacturing Company