background image

32

309000

Graco Standard Warranty

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from
defects in material and workmanship on the date of sale to the original purchaser for use.  With the exception of any special, extended,
or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the
equipment determined by Graco to be defective.  This warranty applies only when the equipment is installed, operated and maintained
in accordance with Graco’s written recommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by
faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or sub-
stitution of non–Graco component parts.  Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of
Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture,
installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for
verification of the claimed defect.  If the claimed defect is verified, Graco will repair or replace free of charge any defective parts.  The
equipment will be returned to the original purchaser transportation prepaid.  If inspection of the equipment does not disclose any defect
in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and
transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT
NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. 

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above.  The buyer agrees that no other
remedy (including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any
other incidental or consequential loss) shall be available.  Any action for breach of warranty must be brought within two (2) years of the
date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A  PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD
BUT NOT MANUFACTURED BY GRACO.
  These items sold, but not manufactured by Graco (such as electric motors, switches,
hose, etc.), are subject to the warranty, if any, of their manufacturer.  Graco will provide purchaser with reasonable assistance in mak-
ing any claim for breach of these warranties.  

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment
hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract,
breach of warranty, the negligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERS
The parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings
entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English.  Les parties reconnais-
sent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires
exécutés, donnés ou intentés à la suite de ou en rapport, directement ou indirectement, avec les  procedures concernées.

Graco Information

For the latest information about Graco products, visit www.graco.com.

TO PLACE AN ORDER, contact your Graco distributor or call to identify the distributor closest to you:
 Phone: 612–623–6921 or Toll Free: 1–800–328–0211 Fax: 612–378–3505

All written and visual data contained in this document reflects the latest product information available at the time of publication.

Graco reserves the right to make changes at any time without notice.

For patent information, see www.graco.com/patents.

Original instructions.

 This manual contains English. MM 309000

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

GRACO INC. AND SUBSIDIARIES 

S

 P.O. BOX 1441 

S

 MINNEAPOLIS  MN

55440–1441 

S

 USA

Copyright 1999, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.

www.graco.com

 Revised November 2013

Summary of Contents for 2K Ultra-Lite 249591

Page 1: ...ssure 120 psi 0 84 MPa 8 4 bar Maximum Air Inlet Pressure Machine Mount Valves Part No 570145 Aluminum Wide Ratio Part No 570151 For P Dose 1 2 G mixers Part No 965533 Aluminum Wetted Part No 965534 S...

Page 2: ...Checking 14 Maintenance 15 Daily Shut down 15 Preventative Maintenance 15 Troubleshooting 16 Service 17 Disassembly 17 Reassembly 18 Parts 22 Model 570145 570151 570182 965533 965535 965537 249591 23...

Page 3: ...rs to ensure that the fluids being used are compatible with aluminum and zinc parts WARNING PLURAL COMPONENT MATERIALS HAZARD Graco Inc does not manufacture or supply any of the reactive chemical comp...

Page 4: ...MISUSE HAZARD Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury D This equipment is for professional use only D Read all instruction manuals tags and lab...

Page 5: ...p the dispense area free of debris including solvent rags and gasoline D Extinguish all open flames or pilot lights in the dispense area D Do not smoke in the dispense area D Do not turn on or off any...

Page 6: ...npt f air to open I 1 4 in npt f A fluid inlet 3 places J 1 4 in npt f B fluid inlet 3 places L Zirk grease fitting M Flush grease fitting N 4 way trigger valve or electric switch O Trigger lock P 1...

Page 7: ...A pilot port can be used to control a pump motor Hand held valve with electric switch The switch signals the customer s controller to open and close the ports on the 2K UL valve using a remote 4 way...

Page 8: ...INALS IN CABLE CONNECTOR AS SHOWN NORMALLY OPEN MOMENTARY CONTACT SWITCH DOT INDICATES GROUND CONNECTION NOTE THIS VALVE IS ACTIVATED BY A REMOTE SOLENOID THE TRIGGER ONLY ACTIVATES THE ELECTRICAL SWI...

Page 9: ...CTRIC SWITCH ACCESSORY FLOW CONTROL FITTINGS TO ADJUST OPEN AND CLOSE SPEED SHAFTS ARE FREE TO ALIGN CHOICE OF ALUMINUM OR STAINLESS WETTED HOUSINGS SNUFF BACK INSERTS ARE REMOVABLE FOR LOW FLOW OR WI...

Page 10: ...sistance of your fluid hoses at least once a week If your hose does not have a tag on it which specifies the maximum electrical resistance contact the hose supplier or manufacturer for the maximum ele...

Page 11: ...hat accepts a wide variety of restrictors with filter screens is available See application kits manual 311230 See Accessories page 27 for a list of restrictive catalyst injectors Selecting Hoses Hoses...

Page 12: ...wo rings are trapped between the main valve body and the nose piece When the fluid valve pulls back to close it enters the restrictions stops flow and pulls the fluid back until the needle reaches its...

Page 13: ...pect that the dispense needle or hose is completely clogged or that pressure has not been fully relieved after following the steps above very slowly loosen the hose end coupling and relieve pressure g...

Page 14: ...uids separately out of the nosepiece into tared cups The cups can then be weighed and the weights divided to get the mix ratio by weight A divided outlet accessory Part no 626611 is avail able to make...

Page 15: ...cross over in the nosepiece 3 Partially fill a plastic disposable night cap Part No 551327 with a moisture free oil 217374 pint or grease 106565 14 6 oz cartridge 4 Push the plastic cap over the valve...

Page 16: ...air pressure Air not exhausted from behind air cylin der piston Use four way relieving type air valve operator Blockage between needle and seat Remove and clean needle and seat Bad or missing gasket b...

Page 17: ...cap o ring 9 Remove the internal C clip 12 Push the two shafts 3 to dislodge the piston 10 assembly from the air cylinder 1 10 Remove the adjustment nuts 8 the pin 7 o rings 9 and piston o ring 6 from...

Page 18: ...the side of the bearings line up with the grease ports in the housing 19 3 Holding the bearings 21 in place push the bear ing assembly over the shafts 3 4 Lubricate the main fluid seals 22 and its cav...

Page 19: ...g 60 into the housing Tighten it to 60 70 in lbs 6 8 7 9 NSm 8 Orient the gasket 30 to the holes on the air cylinder 1 Screw the air valve assembly to the cylinder with the screws 60 and lock washers...

Page 20: ...imer N 7649 and Loctite TL242 243 or equiva lent blue Loctite when installing the needle 27 Tighten to 15 20 in lb 1 7 2 2 NSm Use an anti seize lubricant Loctite 56765 when installing the fluid housi...

Page 21: ...1 3 4 2 5 6 Electric Switch Version 965537 or 965538 64 The electric switch and cable assembly are not ser viceable and can only be replaced as an assembly Application Note This valve is activated by...

Page 22: ...unt Valves 5 7 6 19 1 9 24 36 15 18 25 4 12 30 27 3 8 20 21 22 14 13 23n 33 32 35 40 34 Fig 6 Outlet Details 31 31 37 37 39 38 Model 570151 Models 570145 and 570182 9291A 9290A All 965XXX models 41 41...

Page 23: ...only 1 626631 MANIFOLD NOSEPIECE aluminum Used on 570151 only 1 626061 MANIFOLD NOSEPIECE aluminum Used on 965533 965535 and 965537 only 1 Ref No Part No Description Qty 32 L 626058 RESTRICTOR 1 8 ID...

Page 24: ...n 103926 SCREW 1 4 20 x 2 25 2 24 101970 PLUG 1 4 npt sst 4 25 185467 SEAT C2 carbide 2 26 626052 HOUSING fluid stainless steel 1 27 626062 NEEDLE hardened stain less steel 1 28Y 188377 LABEL skin inj...

Page 25: ...965535 965536 or 249591 58 59 57 56 65 66 67 Electric Switch Version 965537 or 965538 64 Note The electric switch housing switch cable and discon nect are sold and serviced as a complete assembly Air...

Page 26: ...NDLE 1 59 626083 TRIGGER 1 60 106551 O RING 0 5 x 0 6 fluoroelastomer 1 61 178654 GUIDE stem 1 62 626053 PIN trigger 1 63 626056 HOUSING air valve 1 65 104468 SCREW 4 40 x 375 Used on 249591 only 4 66...

Page 27: ...jector No Size Code Bore Dia Needle Dia Typical Application Viscosity Typically Used Sealant 948291 125 125 in 086 in 5000 50 000 cps Polysulfide 948258 35 110 in 086 in 1000 10 000 cps Silicone 94793...

Page 28: ...512294 512014 5 8 O D Fits 1 2 O D 512008 512017 Fits 5 8 O D Mixer 512297 512288 512298 512289 Replacement Nose Piece Restrictors for valves with 1 1 nose piece Size Part Number 1 8 I D 3 64 I D 6260...

Page 29: ...isposable mixer 24 in in front of valve See manual 311230 249765 Restrictor Kit for use with Cold Spray Kit 249634 and Joint Fill Kit 249635 See manual 311230 Conversion Kits Part No Description 94963...

Page 30: ...o rings Weight Aluminum Valve 1 43 lb 0 65 kg Stainless Steel Valve 2 07 lb 0 94 kg Handle Kit 0 77 lb 0 35 kg Wetted Parts Aluminum Valve aluminum 303 stainless steel 17 4 PH stainless steel C2 carb...

Page 31: ...31 309000 Dimensions...

Page 32: ...for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the d...

Reviews: