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11

Operating Instructions and Assembly Instructions 

Airless Paint Sprayers

ClEANUP FOr ChANGING PAINTS 

Or TEmPOrAry STOrAGE FOr 

mOrE ThAN ONE NIGhT

wEAr All NECESSAry 

SAFETy GEAr

NECESSAry TOOlS / mATErIAlS:

•  Rag
•  Gloves
•  Two (2) buckets
•  At least one (1) gallon of clean-

ing fluid (water or mineral spirits 

depending on coating type)

•  cleaning brush

NOTE: 

 Do NOT disconnect any hoses.

1.  Turn prime/spray control to PRIME 

position.

2.  Turn power switch to ON.

 

High pressure 

  hose may still be 

pressurized with prime/spray control 

in the pRiME position. with the gun 

pointed in a safe direction, pull the 

gun trigger to relieve any pressure in 

the hose.

3.  Turn pressure to HIGH (completely 

clockwise).

4.  Lift suction assembly above fluid 

level in bucket.

 

While holding suction assembly 
above paint level, allow pump to 
run until empty.

5.  Immediately place both suction 

assembly and bypass tube in a 
bucket containing enough cleaning 
fluid to cover suction filter by two 
inches. Allow pump to prime and 
begin circulating fluid.

6.  While fluid is circulating, soak rag 

in fluid and wipe exterior of suction 
assembly and bypass tube. Remove 
suction filter. Wipe suction filter 
with rag removing excess paint 
buildup. Reinsert filter into suction 
tube.

Cleaning Pump

Turn Pressure to HIGH  

(completely clockwise)

3

4

Lift Suction Assembly above 

Paint Level in Bucket

www.chpower.com

Turn Prime/Spray 

Control to PRIME 

Position

1

6

Wipe Exterior of Suction 

Assembly and Bypass Tube

Suction Assembly and 

Bypass Tube in Bucket

of cleaning fluid

11

2

Turn  power switch to ON 

(shown in the OFF position)

5

Summary of Contents for PS120B

Page 1: ...rs by observing all safety information Failure to comply with instructions could result in personal injury and or property damage Retain instructions for future reference Operating and Assembly Instru...

Page 2: ...0 Storage 14 Spray Gun Maintenance 15 Maintenance Chart 16 Specifications 17 Replacement Parts 18 Troubleshooting 20 Force Feeding Pump 22 Warranty 24 Table of Contents Application Chart Coating Can U...

Page 3: ...ntrols and the proper use of the equipment 2 Always wear a mask or respirator and eye protection when painting Be certain mask or respirator will provide necessary protection against inhalation of har...

Page 4: ...le tip follow the manufacturer s instructions for turning off the unit and relieving the pressure Do not leave the unit energized or under pressure while unattended When not in use turn off the unit a...

Page 5: ...e Use only conductive or grounded high pressure airless paint sprayer hoses specified by the manufacturer Verify that all containers and collection systems are grounded to prevent static discharge Do...

Page 6: ...new job is started Each pump is tested at the factory with a fluid that must be flushed from the system prior to painting It is also required prior to each successive use to flush the storage lubrican...

Page 7: ...in to move up through the tube Allow the fluid to circulate for one minute to ensure all air has been exhausted from the pump 5 Turn prime spray control to Spray position Watch for any fluid leaks See...

Page 8: ...ng Instructions Professional looking results can be obtained by following the spray tips below 1 Keep the gun perpendicular to the surface Always hold the gun perpendicular to the surface with the tip...

Page 9: ...2 on page 8 4 If clogging continues replace gun filter and consider straining the paint prior to use Equipment damage can occur if a needle or sharp object is used to clean the tip Tungsten carbide is...

Page 10: ...safe direction pull the gun trigger to relieve any pressure in the hose 2 Engage gun trigger lock 3 Place spray gun in bucket of water There should be enough water to cover spray tip This will preven...

Page 11: ...Lift suction assembly above fluid level in bucket While holding suction assembly above paint level allow pump to run until empty 5 Immediately place both suction assembly and bypass tube in a bucket...

Page 12: ...nt spray gun into bucket of paint and pull trigger NOTE To reduce splashing direct fluid stream along inside of bucket and above the paint level 11 As soon as cleaning fluid is flowing from spray gun...

Page 13: ...ed in safe direction pull trigger with lock released to relieve any pressure in hose 21 Engage gun trigger lock 22 Clean buckets and dispose of any waste paint and cleaning fluid in an environmentally...

Page 14: ...clockwise 5 Turn power switch ON Circulate Pump Protector through bypass tube until bucket of solution is EMPTY 6 Turn pressure to LOW completely counterclockwise 7 Wrap suction filter housing in pla...

Page 15: ...lowing these instructions 1 Place trigger in locked orientation tabs horizontal 2 With one hand holding trigger lightly against lock use a 1 4 inch nut driver to turn nut 13 page 19 in until trigger s...

Page 16: ...ng surfaces Before each use Yes Make sure they are clean Suction tube Before each use As required Yes Check for nicks and cuts Bypass tube Before each use As required Yes Check for nicks and cuts Suct...

Page 17: ...r Ratings Safety Features 0 2800 psi 120 Volts AC Spray gun trigger lock 60 Hz Spray gun trigger guard 7 0 Amps Spray gun pressure diffuser Prime Spray valve over pressure relief Model Weight lbs Capa...

Page 18: ...Mundy Memorial Dr Mt Juliet TN 37122 U S A Replacement Parts List Ref No Description Part No Qty 1 Stand AL168650SJ 1 2 Gun assembly with 0 013 insert tip AL2150 1 2a 0 013 Tip insert AL2213 1 2b 0 01...

Page 19: ...es 7 8 9 AL183600SV 1 11 Pin Gun Actuator AL024102AV 2 12 Actuator Gun AL182700AV 1 13 Nut 5 40 Hex Lock ST073804AV 1 14 Kit Gun Trigger Trigger Screws AL183100SV 1 15 Gun Filters 100 Mesh yellow AL08...

Page 20: ...t and or adjust position of Suction Assembly 10 Prime Spray Control is in the spray position 10 Turn the Prime Spray Control to the Prime position Motor runs but pump does not prime even though it was...

Page 21: ...gun Remove dried paint from around needle and back of actuator Replace actuator and 1 4 nut Set gun trigger position with trigger lock in locked orientation tabs horizontal by the following instructio...

Page 22: ...primes Force Feeding Pump Notes Weather conditions can cause unsatisfactory results when spraying some coatings High humidity prolongs set and cure times High temperatures decrease set and cure times...

Page 23: ...Notes 23 Operating Instructions and Assembly Instructions...

Page 24: ...Y DEFECT FAILURE OR MALFUNCTION OF THE CAMPBELL HAUSFELD PRODUCT Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may no...

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