Graco 223185 Series C manual

Instructions – Parts List GRACO INC. P .O. BOX 1441 MINNEAPOLIS, MN 55440–1441 Copyright 1989, Graco Inc. is registered to I.S. EN ISO 9001 2:1 Ratio Monark R Pump 200 psi (1.4 MPa, 14 bar) Maximum Fluid Working Pressure 100 psi (0.7 MPa, 7 bar) Maximum Air Input Pressure Part No. 223185, Series C 55 Gallon (200 Liter) Drum Size, UHMWPE and Lea[...]

2 307985 Symbols W arning Symbol W ARNING This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions. Caution Symbol CAUTION This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions. W ARNING EQUIPMENT MISUSE HAZARD Equipment misuse can c[...]

307985 3 W ARNING 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 Ground the equipment and the object being sprayed. Refer to Grounding on page 5. D If there is any static sparking or you feel an electric shock while using [...]

4 307985 Notes[...]

307985 5 Installation General Information NOTE: Reference numbers and letters in parentheses in the text refer to the callouts in the figures and the parts drawing. NOTE: Always use Genuine Graco Parts and Acces- sories, available from your Graco distributor . If you supply your own accessories, be sure they are ade- quately sized and pressure rate[...]

6 307985 Installation 06089 Fig. 2 KEY A Bleed-T ype Master Air V alve (required, for pump) B Air Filter/Regulator C Air Line Lubricator D Fluid Drain V alve (required) E Surge T a nk F Fluid Shutoff V alves G Fluid Filter H Fluid Pressure Regulator J Air Spray Gun K Back Pressure Regulator L Pump M Air Supply Line N Bleed-T ype Master Air V alves [...]

307985 7 Installation A vailable Accessories (must be purchased separately) Air Line Accessories W ARNING A bleed-type master air valve (A) is required in your system to help reduce the risk of serious injury , including splashing of fluid in the eyes or on the skin, and injury from moving parts if you are adjust- ing or repairing the pump. The ble[...]

8 307985 Operation Pressure Relief Procedure W ARNING PRESSURIZED EQUIPMENT HAZARD The system pressure must be manually relieved to prevent the system from starting or spraying acci- dentally . T o reduce the risk of an injury from acci- dental spray from the gun, splashing fluid, or moving parts, follow the Pressure Relief Proce- dure whenever you[...]

307985 9 Operation Prime the Pump 1. See Fig. 2. Remove the spray nozzle from the gun. See the gun instruction manual. 2. Close all bleed-type air valves (A, N). 3. Close the pump air filter/regulator (B). 4. Close the fluid drain valve (D). 5. Check that all fittings throughout the system are tightened securely . 6. Connect the air supply line to [...]

10 307985 Notes[...]

307985 1 1 Maintenance Shutdown and Care of the Pump W ARNING T o reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. For overnight shutdown, stop the pump at the bottom of its stroke to prevent fluid from drying on the ex- posed displacement rod and damaging the [...]

12 307985 T roubleshooting W ARNING T o reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. 1. Relieve the pressure. 2. Check all possible problems and solutions before disassembling pump. Problem Cause Solution Pump fails to operate. Restricted line or inadequate[...]

307985 13 Service Disconnecting the Displacement Pump NOTE: For displacement pump repair instructions, refer to the separate displacement pump manual 307983, supplied. W ARNING T o reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. 1. Flush the pump if possible. [...]

14 307985 Parts Model 223185, Series C 2:1 Ratio Monark Pump, 55 Gallon (200 Liter) Drum Size; UHMWPE and Leather Packed Ref Part No. No. Description Qty 1 206955 AIR MOTOR, Monark See 307043 for parts 1 3 223177 PUMP , displacement; used on Model 223185 See 307983 for parts 1 4 19161 1 ROD, connecting; 19.54 in. (496.3 mm) long 1 6 100579 PIN, cot[...]

307985 15 Parts Model 223186, Series C 2:1 Ratio Monark Pump, Stubby Size; UHMWPE and Leather Packed Ref Part No. No. Description Qty 1 206955 AIR MOTOR, Monark See 307043 for parts 1 3 223177 PUMP , displacement; used on Model 223186 See 307983 for parts 1 4 191736 ROD, connecting; 6.98 in. (177.3 mm) long 1 6 100579 PIN, cotter 1 7 162648 LOCKWAS[...]

16 307985 Dimensions 06085 A B C Model No. A B C 223185 47.81 in. (1215 mm) 15.31 in. (389 mm) 32.5 in. (826 mm) 223186 35.31 in. (897 mm) 15.31 in. (389 mm) 20 in. (508 mm) Mounting Hole Layout 2.254 in. (57.25 mm) 5.250 in. (133.4 mm) 0.375 in. (9.52 mm) diameter 2.625 in. (66.67 mm) 3.188 in. (80.97 mm) NOTE: Use mounting gasket 161322. 1 in. np[...]

307985 17 T echnical Data Category Data Ratio 2:1 Maximum fluid working pressure 200 psi (14 bar) Maximum air input pressure 100 psi (7 bar) Pump cycles per 1 gallon (3.8 liters) 11 Fluid flow at 60 cycles per minute 5.5 gpm (21 liters/min) Fluid inlet size 1–1/2 npt(f) Fluid outlet size 1 in. npt(f) Air inlet size 3/8 npsm(f) Weight 40 lb (18.14[...]

18 307985 Graco Standard W arranty Graco warrants all equipment 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 w ill, for a period of twelve months from the[...]