This pressure is controlled by the regulator and is always less than or equal to the tank pressure. Tank Pressure Gauge:The tank pressure gauge indicates the reserve air pressure in the tank. Regulator:Controls the air pressure shown on the outlet pressure gauge. Pull the knob out and turn clockwise to increase pressure and counterclockwise to decrease pressure. When the desired pressure is reached push knob in to lock in place. Drain Valve:The drain valve is located at the base of the air tank

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If you are unsure, consult a qualified electrician. Model G0464, G0465, G0468 Minimum Circuit Requirement..................... 15 Amp Model G0467, G0470 Minimum Circuit Requirement................................. 20 Amp Figure 1. Typical type 5-15 plug and receptacle. This machine must have a ground prong in the plug to help ensure that it is grounded. DO NOT remove ground prong from plug to fit into a two- pronged outlet! If the plug will not fit the outlet, have the proper outlet installed by

3. Pressure gauge bad. 4. Pressure switch turns the motor OFF too soon. 1. Air leaks in tanks or delivery pipes. 2. Drain valve open. 3. Air filter clogged. 4. Leaking check valve. 5. Pressure relief valve releasing below 120 PSI. 6. Gaskets leaking. 7. Worn rings. 8. Pressure switch turns the motor OFF too soon. 1. Improper oil level. 2. Air filter clogged. 3. Piston assembly loose. 1. Pressure switch adjusted too high. 2. Faulty pressure switch, unit is trying to overpressure the tank. 3. Faul

Note: Whenever the compressor has not been run for more than a few days, allow it to run with the drain valve open for 5 minutes to fully lubricate the motor. Model G0464/G0465/G0467/G0468/G0470 Air Compressors -11 6. Close the drain valve (Figure 5) to allow the tank to build up pressure. Figure 5.Drain valve. 7. Check the tank pressure gauge (Figure 6) to see that the tank pressure climbs to approximately 115-120 PSI (around 8 BAR), then automatically turns OFF. Note: If the compressor does no

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To adjust the pressure switch: 1. Unplug the air compressor from the power supply. 2. Make sure the compressor switch is in the OFF position. 3. Drain the pressure from the tank. 4. Remove the black AUTO/OFF switch cover (Figure 16) by removing the screw in the recess of the cover. Pull the black cover up and set it aside. Figure 16. Pressure switch cover. clockwise to increase the maximum tank pressure and a half turn counterclockwise to decrease the pressure. Figure 17.Pressure adjustment scre

(FOR mODELS mANUFACTURED SINCE 9/04) #EW7 339 PRINTED IN CHINA table of contents introduction.....................................................................................2 Foreword...........................................................................................2 Contact Info.......................................................................................2 mACHINE DATA SHEET..................................................................3 section 1: safety...............

If the compressor is used on a daily basis, perform the following checks each week. Weekly 1. Blow dirt and dust off of the air filter (Figure 12), then re-install. Figure 12.Air filter foam element. 2. Check for loose bolts or fittings. 3. Clean off all dirt and dust from the cylinder head, motor, fan, air lines, exhaust pipe, couplers and frame. Dirt can lead to overheating. 4. Check air lines and connectors to make sure they are in good condition. 5. Pull the safety drain valve to make sure i

Operating this equipment has the potential to cause eye injury and hearing loss. Always wear eye and ear protection when operating an air compressor. Be certain the safety protection you wear meet the appropriate standards of the American National Standards Institute (ANSI). For optimum performance from your machine, follow this maintenance schedule and refer to any specific instructions given in this section. Daily 1. Check the oil level! Use the sight glass on the crankcase to make sure the oi