Magnum TexFinish - 246185

Turn switch ON.

Check outlet by plugging in another appliance. If appliance does not work, try another outlet.

Use a 3500 watt or larger generator. Refer to Generator Requirements, page 6.

Reset breaker.

Open air valve on gun.

Move selector switch to correct position for application.

Add water to thin material. Use Material Thickness Gauge.

Check and retighten all fittings.

Relieve Pressure, page 6. Remove gun from hose. Clean gun.

Replace hose. Recommended hose replacement - once every year.

 Move pump to warm room and allow it to warm up or run hot water through sprayer.

Replace hose.

Check and retighten all fittings.

Open gun air valve.

Check extension cord length and gauge. Replace if different than recommended. Refer to Grounding and Electrical Requirements, page 6.

Clean needle and retry.

Replace compressor. Contact a qualified Graco Service Center.

Check all quick disconnect connections to gun and hoses.

Replace hose.

Thin material. 

Change nozzles to a larger size. See Operation manual 311768.

Partially close gun air valve to reduce air flow.

Replace hose.

Relieve Pressure, page 6. Clean gun.

Unkink hose.

Increase flow adjustment with flow adjustment nut.

Unplug other items from circuit.

Use a different extension cord. Refer to Grounding and Electric Requirements, page 6.

Check gasket. Tighten connection.

Clean system.

Relieve Pressure, page 6. Replace worn parts.

Relieve Pressure, page 6. Clean.

Relieve Pressure, page 6. Replace o-rings.

Replace gun.

Clean threads.

Put nozzle on gun.