background image

6-6092

Hose Black

Manguera para trabajos pesados Negro

Tuyau pour service intense Noir

6-6091

Hose Brown

Manguera Castaño

Tuyau Brun (1949)

6-6062

Shut-off Handle

Mango de cierre

Poignée du robinet

6-5943

Nozzle 1.0 GPM

Tobera

Buse

6-7703

Extension wand,

 Vara de extensión, Rallonge (1949)

6-7734

Extension wand,

 Vara de extensión, Rallonge (1979)

017649 (A) R0421

6-5797

Nozzle .5GPM

Tobera

Buse

6-7745

Filtered outlet tube

Tubo de salida con filtro, Tube de sortie avec filtre (1979)

6-5373

Holster

Funda

Étui

6-4629

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) 

1949

Sk-1154-1

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.

WARNING

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.

Parts, Piezas, Pièces

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

2. Nozzle

Attach the hose by screwing the swivel 
nut clockwise and tightening to 37 in. lbs. 
Refer to Pre-use check before using.

Attach nozzle to shut-off handle or extension wand.

TO LOCK HANDLE:

 Push handle down to 

depress coil spring and turn handle 1/4 

turn clockwise, then allow handle to raise 

into lock position.

5. Pressurizing and Spraying

5A

Lock 

Position

5B

1A

2A

2B

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 

 

  (Pump plunger 10-20 strokes and inspect for leaks). 

 5) 

Do:

 Direct shut-off away from you and open to make sure discharge is not clogged. 

 6) 

Do:

 If unit passes this test, release pressure (see Pressure Releasing Instructions), empty tank, 

 

  and proceed with Filling, Pressurizing and Spraying Instructions.

 7) 

Do:

 Inspect all metal parts including the wand, nozzle and fittings for rust, corrosion and pitting. 

 

  If any of these conditions are found, replace affected part with original manufacturer’s part 

 

  before using.

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.

TO RELEASE HANDLE: 
Push down to depress 
coil spring and turn 
handle counterclockwise 
1/4 turn, then lift handle.

Pump until you feel 
resistance.

TO LOCK PUMP: Place pump prongs 
down into slots in funnel, turn clamp 
clockwise to furthest position under 
bottom slot, then turn handle clockwise 
until tightly locked and sealed in place.

TO UNLOCK PUMP: Turn 
handle counterclockwise 
until 3-prong clamp is 
loose. Then rotate clamp 
counterclockwise to stop 
and lift out.

5C

5C

5D

5D

5. Pressurizing and Spraying, continued

5E

5E

5F

5F

6. Fatigue-Free Spraying

 

For constant spraying, push down on shut-off handle  

 

and move locking mechanism away from you. To 

 

release, squeeze handle and move the locking 

 

mechanism back towards you.

7. To Release Pressure

 

1)  

Do: 

With pump facing away, turn locked handle counterclockwise until air begins to escape. 

 

  Stop turning handle when you hear air escaping. 

 

2)  

Do:

 Stay away from the sprayer until all air has escaped.

8. 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.

6A

6A

P.O. Box 549 700 Ellicott St.

Batavia, NY 14021-0549 U.S.A.

1-800-950-4458 www.chapinmfg.com

FOR HELP USING TRI-LOCK PUMP SEE VIDEO

https://chapinmfg.com/pages/industrial-videos

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