Hitachi 232437 - Manual

6 308765 Setup General Information NOTE: Reference numbers and letters in parenthesesin the text refer to the callouts in the figures and theparts drawing. NOTE: Always use Genuine Graco Parts and Acces-sories, available from your Graco distributor. Refer toProduct Data Sheet 305900. If you supply y...

308765 7 Setup Grounding WARNING FIRE AND EXPLOSION HAZARDBefore operating the pump, ground thesystem as explained below. Also readthe section FIRE AND EXPLOSIONHAZARD on page 5. 1. Pump: use the ground wire and clamp (supplied).See Fig. 1. Loosen the grounding lug locknut (W)and washer (X). Insert ...

8 308765 Setup Supplied Components Refer to Fig. 2. WARNING A red-handled bleed-type master air valve (E) anda fluid drain valve (F) are supplied. These compo-nents help reduce the risk of serious injury, includ-ing fluid injection and splashing of fluid in the eyesor on the skin, and injury from mo...

10 308765 Operation Pressure Relief Procedure WARNING SKIN INJECTION HAZARDThe system pressure must be manuallyrelieved to prevent the system fromstarting or spraying accidentally. Fluid under high pressure can be injected through theskin and cause serious injury. To reduce the risk ofan injury from...

308765 11 Operation Prime the Pump 1. See Fig. 3. Remove the tip guard and spray tipfrom the gun (106). Refer to the gun manual. 2. Close the pump air regulator (G), and bleed-typeair valves (B, E). 3. Connect the air line (A) to the air inlet swivel (H). 4. Check that all fittings throughout the sy...

12 308765 Operation Adjust the Spray Pattern 1. Start the pump. Use the pump air regulator (G) toadjust the pump speed and fluid pressure until thespray is completely atomized. Use the lowestpressure necessary to get the desired results.Higher pressure may not improve the spray patternand will cause...

14 308765 Maintenance Preventive Maintenance Schedule The operating conditions of your particular systemdetermine how often maintenance is required. Estab-lish a preventive maintenance schedule by recordingwhen and what kind of maintenance is needed, andthen determine a regular schedule for checking...

308765 15 Parts Part No. 232433, Series A, 23:1 Monark, cst, without agitator, with hose and gunPart No. 232434, Series A, 23:1 Monark, cst, without agitator, hose, and gunPart No. 232437, Series A, 23:1 Monark, cst, with agitator, hose, and gun (shown)Part No. 232445, Series A, 23:1 Monark, sst, wi...

18 308765 Technical Data Category Data Maximum fluid working pressure 2300 psi (16 MPa, 160 bar) Maximum air input pressure 100 psi (0.7 MPa, 7 bar) Ratio 23:1 Maximum operating temperature 120 _ F (50 _ C) Wetted parts Pump: See pump manual 307619Spray Gun: See gun manual 311254Fluid Filter: See fi...

308765 19 Dimensions 8110A B A Model 232437 Shown(hose and gun not shown) A (height) B (diameter of pail) Weight 32 in. (813 mm) 10.625 in. (270 mm) 47 lb (21 kg)