Graco Inc 3A0243A Maintenance, Pressure Relief Procedure, Premium Sprayers Engine Oil Funnel

Page 4

Maintenance

Maintenance

Pressure Relief Procedure

1.Lock gun trigger safety.

2.Turn engine ON/OFF switch to OFF.

3.Move pump switch to OFF and turn pressure control knob fully counterclockwise.

4.Unlock trigger safety. Hold metal part of gun firmly to side of grounded metal pail, and trigger gun to relieve pressure.

5.Lock gun trigger safety.

6.Open pressure drain valve. Leave valve open until ready to spray again.

If you suspect that the spray tip or hose is completely clogged, or that pressure has not been fully relieved after following the steps above, VERY SLOWLY loosen tip guard retaining nut or hose end coupling to relieve pressure gradually, then loosen completely. Now clear tip or hose.

NOTE: For detailed engine maintenance and specifica- tions, refer to separate Honda Engines Owner's Manual, supplied.

DAILY: Check engine oil level and fill as necessary.

DAILY: Check hose for wear and damage.

DAILY: Check that all hose fittings are secure.

DAILY: Check gun safety for proper operation.

DAILY: Check pressure drain valve for proper operation.

DAILY: Check and fill the gas tank.

DAILY: Check level of TSL in displacement pump pack- ing nut. Fill nut, if necessary. Keep TSL in nut to help prevent fluid buildup on piston rod and premature wear of packings and pump corrosion.

AFTER THE FIRST 20 HOURS OF OPERATION:

Drain engine oil and refill with clean oil. Reference Honda Engines Owner's Manual for correct oil viscosity.

WEEKLY: Remove engine air filter cover and clean ele- ment. Replace element, if necessary. If operating in an unusually dusty environment: check filter daily and replace, if necessary.

Replacement elements can be purchased from your local HONDA dealer.

AFTER EACH 100 HOURS OF OPERATION:

Change engine oil. Reference Honda Engines Owner's Manual for correct oil viscosity.

SPARK PLUG: Use only BPR6ES (NGK) or W20EPR-U (NIPPONDENSO) plug. Gap plug to 0.028 to 0.031 in. (0.7 to 0.8 mm). Use spark plug wrench when installing and removing plug.

Premium Sprayers Engine Oil Funnel:

Use the supplied engine oil funnel when draining oil.

ti6200a

OIL FUNNEL

4

3A0243A

Image 4
Contents Korean patent Related Manuals Operation 3A0242 Parts 3A0244 GunFire and Explosion Hazard Pressurized Aluminum Parts Hazard Pressure Relief Procedure MaintenancePremium Sprayers Engine Oil Funnel Troubleshooting Problem Cause SolutionThroat packing nut just enough to stop leakage Troubleshooting Procedure Fluid Pump Runs ConstantlyControl Board Malfunction Control Board Malfunction Steps StepConvertible Electric Motor Will Not Run Convertible Electric Motor Will Not Run Steps StepSee step Is there over 10-20 AC volts? Beep Digital Display Messages Two blinks is the same as E=02Bearing Housing and Connecting Rod InstallationRemoval Relieve pressureDrive Housing Pinion Assembly Pinion Assembly/Clutch Armature/ClampClutch Armature Installation Clutch Housing Engine Pump ON/OFF Switch Pressure ControlControl Board Pressure Adjust PotentiometerPressure Control Transducer Displacement Pump Do Pressure Relief,Place u-bolt on pump door protrusion Tighten latch and rotate latch lock into locked posi- tion Hose Reel Grease shaft Install E-clip Pivot Replacement Technical Data Dimensions 3A0243A Graco Standard Warranty For Graco Canada Customers