Instruction/ maintenance manual of the product 309273 Graco Inc.
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Ultra Max t Electric Airless Sprayers Operating Instructions The intent of these instructions is to provide the new painter with a quick and easy reference to become familiar with airless sprayers. This does not replace the Instruction Manual supplied with this sprayer .
2 309273 PRESSURE RELIEF – Do this when cleaning, repairing or shuting down sprayer WASTE RESÍDUOS À JETER DESECHO 1. T urn pressure to lowest setting. T urn power OFF . Unplug sprayer . 2. T rigger gun to relieve pressure. 3. Put drain tube in pail .
3 309273 Power Switch Pressure Control Component Identification Suction T ube Filter Prime V alve Prime/drain position Paint position Spray Gun T rigger Safety Put trigger safety ON when not spraying.
4 309273 1. Connect Graco airless hose to sprayer . T ighten securely . 2. Connect other end of hose to gun. Setup 3. T ighten securely . 4. Remove tip guard.
5 309273 5. Check inlet strainer for clogs and debris. 6. Fill throat packing nut with TSL to prevent premature packing wear . Do this each time you spray .
6 309273 P AINT FLUSH 7. T urn power OFF . 8. Plug power supply cord into a properly grounded electrical outlet. 9. T urn prime valve down. 10. Place suction tube and drain tube in grounded metal pail partially filled with flushing fluid. Attach ground wire to pail and to true earth ground.
7 309273 FLUSH Note: Inspect fittings for leaks. Do not stop leaks with your hand or a rag! If leaks occur , do Pressure Relief . T ighten leaky fittings. Repeat Startup, 1. – 5 . If no leaks, continue to trigger gun until system is thoroughly flushed.
8 309273 FLUSH P AINT General Surfaces T ip Recommendations Chart Wood Interi or C ab- inets , Paneling Interior Walls or Ceilings Dry wall, Plaster Ov er Hang Su rfaces Materi als Filter Mesh 6–8 8–10 10–12 12–14 Orific e Size (in. ) Fan Widt h ( in.
9 309273 SwitchTip and Guard Assembly 1. Insert SwitchT ip. Insert seat and OneSeal. 2. Screw assembly onto gun. Hand tighten. SwitchT ip OneSeal seat Press SMARTCONTROL button to cycle through PRESSU.
10 309273 Spray T est Pattern heavy edges Clearing Tip Clogs 1. T rigger gun and spray test pattern. Slowly adjust pressure to eliminate heavy edges. Use smaller tip size if pressure adjustment can not eliminate heavy edges. 2. Hold gun perpendicular , 10–12 in.
11 309273 Cleanup P AINT 1. T urn power OFF . 2. T urn pressure to lowest setting. T rigger gun to relieve pressure. 3. T urn prime valve down. 4. Remove filter assembly and assemble gun without filter .
12 309273 5. Remove guard and SwitchT ip. 6. Clean filter , guard and SwitchT ip in flushing fluid. P AINT FLUSH 7. Remove siphon tube set from paint and place in flushing fluid. Use water for water base paint and mineral spirits for oil base paint. 8.
13 309273 P AINT FLUSH 9. T urn power ON. 10. T urn prime valve hori- zontal. 1 1. Hold gun against paint pail. T ake trigger safety OFF . T rigger gun until flushing fluid appears. 12. Move gun to flushing pail, hold gun against pail, trigger gun to thoroughly flush system.
14 309273 P AINT FLUSH FLUSH 14. Raise siphon tube above flushing fluid and run sprayer for 15 to 30 seconds to drain fluid. T urn power OFF . 15. Make sure plastic center tube is tightened securely . Install filter bowl and filter . Hand tighten filter bowl.
15 309273 T rouble Shooting TYPE OF PROBLEM WHA T TO CHECK If check is OK, go to next check WHA T TO D O When check is not OK refer to this column D Sprayer does not respond 1. Check if error code is displayed, page 9. 1. Refer to your repair manual. D Sprayer will not prime or takes too long to prime 1 .
16 309273 Daily: Inspect, clean and replace as needed D Manifold filter , gun filter and inlet stainer D W et cup for leakage, tighten if needed D TSL level D Gun trigger safety D T ip wear , replace if necessary D Electric cord and plug W eekly: D Check tightness of wet cup.
An important point after buying a device Graco Inc. 309273 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Graco Inc. 309273 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Graco Inc. 309273 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Graco Inc. 309273 you will learn all the available features of the product, as well as information on its operation. The information that you get Graco Inc. 309273 will certainly help you make a decision on the purchase.
If you already are a holder of Graco Inc. 309273, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Graco Inc. 309273.
However, one of the most important roles played by the user manual is to help in solving problems with Graco Inc. 309273. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Graco Inc. 309273 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
