Table of Contents
Advertisement
INSTRUCTIONS-PARTS LIST
This manual contains important
warnings and information.
READ AND KEEP FOR REFERENCE.
INSTRUCTIONS
ELECTRIC, 120 VAC
ULTRAr MAX 695
Airless Paint Sprayer
3000 psi (210 bar, 21 MPa) Maximum Working Pressure
Models 232133 and 232131, Series A
Complete sprayer with hoses, gun, RAC IVr DripLesst
Tip Guard and SwitchTipt
Model 232132 and 232130, Series A
Basic sprayer only
Model 232133
Related Manuals
Displacement Pump
. . . . . . . . . . . . . . . . .
Fluid Filter
. . . . . . . . . . . . . . . . . . . . . . . . . .
Spray Gun
. . . . . . . . . . . . . . . . . . . . . . . . .
Spray Tip
. . . . . . . . . . . . . . . . . . . . . . . . . . .
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
308815
308249
307614
308644
ECOPYRIGHT 1997, GRACO INC.
Graco Inc. is registered to I.S. EN ISO 9001
308801
First choice when
quality counts.t
Model 232131
Rev. E
7728A
7727A
Advertisement
Table of Contents
Related Manuals for Graco ULTRA MAX 695 232133
Summary of Contents for Graco ULTRA MAX 695 232133
-
Page 1: Related Manuals
READ AND KEEP FOR REFERENCE. INSTRUCTIONS ELECTRIC, 120 VAC ULTRAr MAX 695 Airless Paint Sprayer 3000 psi (210 bar, 21 MPa) Maximum Working Pressure Models 232133 and 232131, Series A Complete sprayer with hoses, gun, RAC IVr DripLesst Tip Guard and SwitchTipt... -
Page 2: Table Of Contents
Warnings ........Component Function and Identification Setup . -
Page 3: Warnings
INJECTION HAZARD Spray from the gun, leaks or ruptured components can inject fluid into your body and cause extremely serious injury, including the need for amputation. Fluid splashed in the eyes or on the skin can also cause serious injury. D Fluid injected into the skin is a serious injury. -
Page 4: Fire And Explosion Hazard
FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and result in a fire or explosion and serious injury. D If there is any static sparking or you feel an electric shock while using this equipment, stop spray- ing immediately. -
Page 5: Component Function And Identification
Component Function and Identification 03008 Fig. 1 Motor (Under shield shown) Pressure Adjusting Knob ON/OFF Switch Drive Assembly Fluid Filter Fluid Outlet Pail Hanger Displacement Pump 50 ft (15 m) Main Hose RAC IV Tip Guard Contractor Gun RAC IV Switch Tip 3 ft (0.9 m) Hose Pressure Drain Valve Pressure Control... -
Page 6: Setup
WARNING If you supply your own hoses and spray gun, be sure the hoses are electrically conductive, that the gun has a tip guard, and that each part is rated for at least 3000 psi (210 bar, 21 MPa) Working Pres- sure. - Page 7 Grounding WARNING Improper installation or alteration of the grounding plug will result in a risk of electric shock, fire or explosion that could cause serious injury or death. 1. This equipment requires a 120 Vac, 60 Hz, 15A circuit with a grounding receptacle. See Fig. 3. Grounding Prong Fig.
- Page 8 Pressure Relief Procedure WARNING INJECTION HAZARD The system pressure must be manually relieved to prevent the system from starting or spraying accidentally. Fluid under high pressure can be injected through the skin and cause serious injury. To reduce the risk of an injury from injection, splashing fluid, or moving parts, follow the Pressure Relief Procedure whenever you:...
-
Page 9: Startup
Use this procedure each time you start the sprayer to help ensure the sprayer is ready to operate and that you start it safely. NOTE: If this is a first–time startup, flush the sprayer. See page 12. 1. Open pressure drain valve (A). See Fig. 8. 2. - Page 10 WARNING FIRE AND EXPLOSION HAZARD To reduce static sparking and splashing when priming, be sure the spray tip is not installed on the gun, and hold a metal part of the gun firmly to the side of a grounded metal pail. 7.
-
Page 11: Shutdown And Care
Shutdown and Care WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. 1. Relieve pressure. 2. Check packing nut daily. Keep packing nut full of TSL at all times to help prevent fluid buildup on piston rod and premature wear of packings. -
Page 12: Flushing
When to flush Determine material to spray from column 1. Flush with material in column 2. Then follow recommendations in one of next three columns. If you are going to: B Flush with: B Spray latex paint Warm, soapy water, then clean water Spray oil paint Mineral spirits... - Page 13 WARNING FIRE AND EXPLOSION HAZARD To reduce static sparking and splashing, always remove the spray tip from the gun, and hold a metal part of the gun firmly to the side of a grounded metal pail when flushing. 7. Lower pressure setting. Turn on sprayer. Maintain- ing metal-to-metal contact, trigger gun into flushing pail.
-
Page 14: Troubleshooting
WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. Check everything in the troubleshooting tables before disassembling the sprayer. TYPE OF WHAT TO CHECK PROBLEM If check is OK, go to next check Fluid Pressure 1. - Page 15 Basic Problem Solving TYPE OF WHAT TO CHECK PROBLEM If check is OK, go to next check Electrical 4. Check motor brushes for the following: (continued) a. Loose terminal screws. b. Broken or misaligned brush springs. c. Brushes binding in holders. d.
- Page 16 Intermediate Problem Solving TYPE OF WHAT TO CHECK PROBLEM If check is OK, go to next check Low Output 1. Check for worn spray tip. 2. Be sure pump does not continue to stroke when gun trigger is released. Plug in and turn on sprayer.
- Page 17 Intermediate Problem Solving TYPE OF WHAT TO CHECK PROBLEM If check is OK, go to next check Low Output 7. Check motor control board (22a) by substituting with a good board. (continued) CAUTION: Do not perform this check until motor armature is determined to be good.
- Page 18 Intermediate Problem Solving TYPE OF WHAT TO CHECK PROBLEM If check is OK, go to next check Spray Pattern 3. Check pressure adjustment potentiometer (77) by Variations replacing it with a new one. (continued) (continued) 4. Check Low Output section, page 16. Motor Is Hot and 1.
-
Page 19: General Repair Information
General Repair Information WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. Tool List These service tools are required. 12” adjustable wrench: pump 1/4” Allen wrench: filter plug 3/8”... -
Page 20: Motor Test
WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. For checking armature, motor winding and brush electrical continuity. Setup 1. Unplug sprayer. 2. Remove drive housing. See page 26. This is to ensure that any resistance you notice in armature test is due to motor and not to worn gears in drive housing. -
Page 21: Motor Brushes
NOTE: Replace brushes when worn to about 12.5 mm (0.5 in.). Always check both brushes. Brush Repair Kit 236967 is available for motor brush repair. NOTE: Replacement brushes may last only half as long as the original ones. To maximize brush life, break in new brushes by operating the sprayer with no load as instructed in this procedure. -
Page 22: Displacement Pump
Displacement Pump NOTE: Packing Repair Kit 235703 is available. Refer- ence numbers of parts included in the kit are marked with an asterisk, i.e., (223*). Removing pump (See Fig.17) WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow Pressure Relief Procedure on page 8. -
Page 23: Motor
WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. NOTE: See Fig. 21 except where noted. 1. Try to stop pump with piston rod (222) in lowest position. -
Page 24: Motor Control Board
Motor Control Board Motor control board removal WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. 1. Relieve pressure. 2. Remove screws (25, 26) and lower heat sink (22) and motor control board (22a). -
Page 25: Power Supply Cord
Power Supply Cord WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. 1. Relieve pressure. 2. Remove screws (25, 26) and lower heat sink (22). See Fig. 21. WARNING INJECTION HAZARD To reduce the risk of serious injury, when... -
Page 26: Drive Housing, Connecting Rod, Crankshaft
Drive Housing, Connecting Rod, Crankshaft WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. NOTE: Inspect parts as they are removed. Replace parts that are worn or damaged. 1. - Page 27 Drive Housing, Connecting Rod, Crankshaft 4, 3 Note: Filter not shown Torque to 80 in-lb (9 Nm) Fig. 23 7742A 308801...
-
Page 28: Pressure Transducer
Pressure Transducer NOTE: See Fig. 23 and 24 for this procedure. NOTE: The pressure transducer (67) cannot be re- paired or adjusted. If it malfunctions, replace it. Removal WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. -
Page 29: Suction Hose
Pressure Transducer Seal Installation 1. Lightly coat cleaned packing recess in manifold with a light grease or oil. 2. Heat seal (69) in hot water for several minutes. CAUTION Excess pressure from the probes or fingernails will damage the packing and cause subsequent leakage. 3. -
Page 30: Drain Valve
WARNING INJECTION HAZARD To reduce the risk of serious injury, when instructed to relieve pressure, follow the Pressure Relief Procedure on page 8. 1. Relieve pressure. 2. Turn handle (54) to closed position. Drive out pin (53). Remove handle. 3. Remove base (52). 4. -
Page 31: Technical Data
Power Requirements ... . . 1 phase, 15A minimum Generator ..... . . Working Pressure Range . -
Page 32: Complete Sprayer Parts
Complete Sprayer Parts Model 232132 and 232133, Series A Pressure Control Box (Bottom View) 308801 70 Ref 73 Ref 7 41 2a 13 30 Ref 7745A 73 Ref 80 Ref 67 Ref 7730A 77 Ref 7869B... - Page 33 Complete Sprayer Parts Model 232132 and 232133, Series A Ref. Part No. Description 240057 KIT, housing, drive, U–695 100069 BALL, thrust 101682 SCREW, sch, 1/4–20 x .625 105510 LOCKWASHER, 1/4 hi–collar 239979 CRANKSHAFT, U–695 180131 BEARING, thrust, front 107434 BEARING, thrust, rear 189270 BRACKET, shield 108865...
- Page 34 Complete Sprayer Parts Model 232130 and 232131, Series A Pressure Control Box (Bottom View) 308801 2a 13 7745A 82 Ref 67 Ref 30 Ref 7729A 77 Ref 7869B...
- Page 35 Complete Sprayer Parts Model 232130 and 232131, Series A Ref. Part No. Description 240057 KIT, housing, drive, U–695 100069 BALL, thrust 101682 SCREW, sch, 1/4–20 x .625 105510 LOCKWASHER, 1/4 hi–collar 239979 CRANKSHAFT, U–695 180131 BEARING, thrust, front 107434 BEARING, thrust, rear 189270 BRACKET, shield 108865...
-
Page 36: Graco Standard Warranty
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 by an authorized Graco distributor 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.