Graco Inc GH5030 Gasoline Fill Cap Oil Dipstick, Engine Oil Fill Plug, Check the Engine Oil Level

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3.Check the Hydraulic Oil Level

Setup

3.Check the Hydraulic Oil Level

a.Unscrew the hydraulic oil fill cap. See Fig 2. The dipstick is attached to the cap. The oil should be up to the full line on the dipstick.

GASOLINE FILL CAP

OIL DIPSTICK

CAUTION

To prevent damage to the cooling system and hydraulic pump, use only Graco Hydraulic Fluid, 169236 (5 gal./20 liter) or 207428 (1 gal/3.8 liter). Other types of hydraulic oil may damage the hydrau- lic components.

b.Add oil as needed to the proper level. A completely full hydraulic system contains about 5 gallons (20 liters) of oil.

HYDRAULIC OIL

PACKINGFILL CAP NUT/ WET

CUP

Fig 2	7871b

ENGINE OIL

FILL PLUG

7872b

Fig 3

4.Check the Engine Oil Level

a.Remove the dipstick. See Fig 3.

b.Check to be sure the oil is up to the full mark on the dipstick.

c.If oil is needed, see the chart below for the recommended oil type and weight.

d.Crank case capacity with filter: 2.1 quarts (2.0 liters)

RECOMMENDED LUBRICATION OIL: Use a high quality detergent oil of American Petroleum Institute (API) service class SG or SH for regular use and for breaking in a new engine.

GRADE OF OIL CHART

SEASON OR TEMPERATURE	GRADE OF OIL

Spring, Summer, Autumn	SAE 10W--30

30_F to 0_, Winter	SAE 5W--20 or 5W--30

6 308972

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Contents Model 687100, Series C Important Safety InstructionsGH Series Roof Rigs Gas--Hydraulic Airless Sprayers 308972R Model 687327, Series DWarning Symbol Table of ContentsSymbols Caution SymbolFUEL HAZARD SKIN INJECTION HAZARDTOXIC FLUID HAZARD EXHAUST HAZARDFIRE AND FIRE AND EXPLOSION HAZARDMOVING PARTS HAZARD SKIN INJECTION1. Connect the Hose and Gun SetupComponent Identification 9089dENGINE OIL FILL PLUG GRADE OF OIL CHARTGASOLINE FILL CAP OIL DIPSTICK 3. Check the Hydraulic Oil Level6. Grounding 5. Fill the Fuel TankFIRE AND EXPLOSION HAZARD OR EXPLOSION HAZARD on pageSKIN INJECTION HAZARD Follow the Pressure Relief Procedure When to FlushHow to Flush FlushingTo reduce the risk of static sparking and Operation Pressure Relief Procedureparts, follow the Pressure Relief Procedure SKIN INJECTION HAZARDa. Follow the Pressure Relief Procedure Warning on page 5. Adjusting the Pressure6. Cleaning a Clogged Tip 8. Adjusting the Intake Valve Ball TravelMaintenance 9. To change the hydraulic oilSOLUTION TroubleshootingPROBLEM CAUSEReplacing the Hydraulic Pump ENGINE B DIMENSION A 0.05 in. ± 1.27 mm ± AReplacing the Cooler and Blower TOP VIEW2. Follow the Pressure Relief Procedure Warning on page Displacement Pump Service210208 Displacement Pump Disconnect the Displacement Pump Reconnecting the Displacement Pump2. Relieve the pressure GH5030 Parts Drawing Model9086B GH5030 Parts List SCREW, mach, hex washer hd, 8 x 3/8 in.1ROD, Tie, 14.59 in. shoulder to shoulder GH5030 Parts List cont Y DANGER and WARNING labels are available at no chargeGH3640 Parts Drawing GH3640 Parts List GH3640 Parts List cont GH2560 Parts Drawing 9087BGH2560 Parts List GH2560 Parts List GH2075 Parts Drawing GH2075 Parts List GH2075 Parts List cont 33 144 GH1015 Parts Drawing9088B 161 125GH1015 Parts List GH1015 Parts List cont 687100, 687327 All Models Parts DrawingModels 965171All Models Parts List DESCRIPTION Models 687100, 687327, 965168, 965171 7879b7879A Must be purchased separately Technical DataAccessories GRACO--APPROVED HYDRAULIC FLUIDGraco Information Graco WarrantyADDITIONAL WARRANTY COVERAGE FOR GRACO CANADA CUSTOMERS