WARNING
WARNING: Improper use or failure to follow instructions can result in explosive failure causing serious
eye or other injury. For safe use of this product you must read and follow all instructions. Do not leave a
pressurized sprayer in the hot sun. Heat can cause pressure build-up resulting in possible explosion.
Do not store or leave solution in tank after use. Always wear goggles, gloves, long sleeve shirt, long pants
and full foot protection when spraying. Never use any tool to remove pump if there is pressure in sprayer.
Never stand with face or body over top of tank when pumping or loosening pump to prevent ejecting pump
assembly and/or solution from striking and injuring you. Never pressurize sprayer by any means other than
the original pump. Do not attempt to modify this sprayer. Replace parts only with manufacturer's original
parts. Never spray flammable, caustic, acidic, chlorine, bleach or other corrosive solutions or heat,
pressure, or gas producing chemicals. Always read and follow chemical manufacturer's instructions
before use with this sprayer as some chemicals may be hazardous when used with this sprayer.
Parts, Piezas, Pièces
6-4607
6-6090
Pressure Relief Valve
Hose Black
Válvula de descarga de presión
Manguera para traba-
Soupape de décompression
jos pesados Negro
Tuyau pour service
intense Noir
6-8136
Valve Kit
6-5943
6-5797
Kit de la válvula
Nozzle 1.0 GPM
Nozzle .5GPM
Ensemble de
Tobera
Tobera
soupape
Buse
Buse
301630-3
Pump Assembly
Asamblea de la bomba
Assemblée de pompe
6-8135
Dripless Shut-off
Cierre antigoteo
Arrêt anti-goutte
6-5387
Repair Parts Kit Gaskets and Seals (not included)
Juego de piezas de reparación, empaquetaduras y juntas (no incluido)
Kit de pièces de réparation, joints et garniture d'étanchéité (non inclus)
Note: Your particular sprayer may not include all parts pictured above.
Nota: Es posible que este pulverizador en particular no incluya todas las partes que se ilustran arriba.
Remarque : Votre pulvérisateur particulier pourrait ne pas inclure toutes les pièces illustrées plus haut.
Congratulations!
You have just purchased a quality Chapin product.
Register Your Sprayer Online @ www.chapinmfg.com Questions? Do Not Return To Store.
Call us @ 1-800-950-4458 or www.chapinmfg.com
1. Hose to Tank
1A
1B
Outlet
Tube
Outlet Tube
Adapter
1C
1D
Discharge/ Assembly
• Make sure white outlet tube is attached to outlet tube adapter (Fig. 1A).
• Insert the outlet tube portion of the discharge assembly into the tank adapter (Fig. 1B).
• Proper placement of white outlet tube (Fig. 1C).
Sk-1154-1
• Firmly insert the outlet tube adapter into the tank adapter (Fig. 1D) Lining up tab with notches
on the tank adapter.
• Firmly tighten the retaining nut to the tank adapter (Fig. 1E).
2. Extension wand and Nozzle Assembly
Shut-off to wand to nozzle assembly
2A
Metal
Rod
Shut-off to nozzle assembly
2B
Metal Rod
To attach nozzle directly to shut-off, unthread brass extension nut and metal rod. Assemble valve
seat (included), nozzle adapter and nozzle to the shut-off as shown in figure 2C. Note orientation
of valve seat. It will leak if assembled incorrectly.
3. Pre-Use Check
1) Do: Check tightness of hose nut to be sure hose is securely attached to the tank outlet.
2) Do: Inspect hose for deterioration, cracks, softness, or brittleness. If any of these conditions are found,
replace hose before using. Replace with original manufacturer's parts only.
3) Do: Remove pump (see Filling, Pressurizing and Spraying Instructions), inspect interior and exterior of
tank for signs of deterioration of body and bottom. Any sign of deterioration indicates possible tank
weakening and could result in explosive bursting under pressure. If any of these signs are found, discard
tank immediately and replace. Do not attempt to patch leaks, etc., as this could result in serious injury.
4) Do: Follow Filling, Pressurizing and Spraying Instructions, except use water only.
5) Do: Pump plunger 8-10 strokes and inspect for leaks.
6) Do: Direct shut-off away from you and open to make sure discharge is not clogged.
7) Do: If unit passes this test, release pressure (see Pressure Releasing Instructions), empty tank, and
proceed with Filling, Pressurizing and Spraying Instructions.
018261R0122
Outlet
Tube
Discharge
Assembly
No
Outlet Tube
1E
Gap
Adapter
Tab/
Retaining Nut -
Tank
Notch
Securely tightened.
Adapter
Nozzle
Brass Extension
Nozzle
Brass
Extension Nut
Adapter
The dripless shut-off comes
assembled as shown in figure 2A.
Metal Rod
2C
Valve Seat
Nozzle
Nozzle Adapter
4. Filling
1) Do: Turn pump handle counterclockwise and remove pump
2) Do: Prepare spray solution following all directions and safety warnings on chemical label.
3) Do: Fill tank to no more than the proper gallon marker. Do NOT: over fill to accommodate pump.
4) Do: Check pump to make sure that no grass or dirt is stuck to barrel. Replace pump in tank and
tighten securely.
5. Pressurizing and Spraying
5A
5A
5B
5B
Do: Turn handle clock-
Do: Pump until you
wise to tighten. Push
feel resistance.
handle down, turn 1/4
turn counterclockwise
to release.
6. Lock Off
For safety lock-off feature (no-spraying), push
trigger forward and rotate locking mechanism into
lock-off position as shown in fig. 6A.
7. To Release Pressure
1) Your sprayer is equipped with a pressure relief/
7A
7A
release valve (Fig. 7A). To release pressure lift and
hold the cap until air is completely exhausted, OR,
turn the valve slowly counterclockwise until you
hear air escaping and wait air is completely
exhausted Fig. 7B).
2) Do: Stay away from the sprayer until all air has
escaped.
8. Wand Dock Clip
Choose the holder that fits your wand.
9. Care, Storage and Maintenance
1) Do: Follow chemical manufacture's instructions for cleaning. Rinse thoroughly with
recommended solvent. Follow Filling, Pressurizing and Spraying Instructions, except pump
unit only 8-10 strokes. Be sure that the wand and nozzle are thoroughly rinsed after each use.
2) Do: Open shut-off and allow recommended solvent to run through discharge assembly.
3) Do: Release pressure (Follow Pressure Release Instructions), remove pump and empty sprayer.
4) Do: Store sprayer tank upside down, with pump removed, in a warm dry location.
5) Do: Periodically oil pump by dropping 10-12 drops of light oil down pump rod through opening
in cover.
P.O. Box 549 700 Ellicott St.
Batavia, NY 14021-0549 U.S.A.
1-800-950-4458 www.chapinmfg.com
5C
5C
Do: Push handle, down, turn 1/4
turn clockwise to lock. Begin
spraying. Re-pump sprayer
as required to maintain spray
force.
6A
6A
Lock
Trigger
7B
7B