Graco PT2000 - Manuals

5 307-730 PT2000 PRESSURE ROLLER SYSTEM DESCRIPTION SUCTION HOSE PRIMING TUBE INLET VALVE MOTOR ON/OFF SWITCH POWER SUPPLY CORD ROLLER VALVE PRIMING VALVE PAINT FILTER 25 FT. (7.6 M) HOSE 18 INCH EXTENSION 9 INCH ROLLER FRAME ROLLER COVER 0285 Motor The motor drives the connecting rod which moves th...

6 307-730 SETUP SUCTION HOSE PRIMING TUBE INLET VALVE MOTOR ON/OFF SWITCH POWER SUPPLY CORD ROLLER VALVE PRIMING VALVE PAINT FILTER 25 FT. (7.6 M) HOSE 18 INCH EXTENSION 9 INCH ROLLER FRAME ROLLER COVER 0285 USE TWO WRENCHES TO TIGHTEN SPRING GUARD MUST BE AT ROLLER VALVE INLET TRIGGER HAND TIGHTEN ...

7 307-730 STARTUP Pressure Relief Procedure To reduce the risk of serious bodily injury, including injury from moving parts, or electric shock, always follow this procedure whenever you shut off the sys- tem, when checking or servicing any part of the sys- tem and whenever you stop painting.1. Turn ...

8 307-730 MAINTENANCE Thorough flushing and proper maintenance are essential to keep your system working properly. Improper flushing or maintenance may prevent the system from working the next time you need it, and may result in costly damage to the system.Always flush your system thoroughly and imm...

9 307-730 Flushing Procedure (Oil-based Paint Only)NOTE: Follow the instructions on page 8, except use mineral spirits. DO NOT heat the mineral spirits. Installing and Removing a Roller Cover (See Fig 4.) 1. To install a cover, hold the diffuser and unscrew the retainer nut. Pull the diffuser off th...

10 307-730 TROUBLESHOOTING GUIDE Pressure Relief Procedure To reduce the risk of serious bodily injury, including injury from moving parts, or electric shock, always follow this procedure whenever you shut off the sys- tem, when checking or servicing any part of the sys- tem and whenever you stop pa...

14 307-730 Diaphragm (See Fig 14 .) CAUTION Replace the diaphragm whenever you remove the pump housing (9), or after each 100 hours of use, whichever comes first. During use, small grooves are formed in the diaphragm which cannot be re- aligned properly. Reusing a diaphragm may cause leaking, result...

16 307-730 PARTS DRAWING Part of 10 page 17 LUBRICATE, TORQUE TO 85 in–lb (9.6 N.m) SEE DETAIL A, page 17 PRESS FIT INTO 22 34 6867 2843 33 33 39 25 26 69 36 30 32 4447 45 46 15 16 22 11 17 48 49 27 21 20 18 23 24 29 LABEL 96 LABEL 0301 52 54 LABEL 42 80 81 84 26 41 33 82 65 38 37 31 26 25 35 LABEL

17 307-730 PARTS DRAWING TORQUE TO 55–65 in–lb (6.2–7.4 N.m) 0788 0303 ÄÄÄÄÄÄÄÄÄÄÄÄ ÄÄÄÄÄÄÄÄÄÄÄÄ ÄÄÄÄÄÄÄÄÄÄÄÄ ÄÄÄÄÄÄÄÄÄÄÄÄ 0244 94 62 or 89 63a 63a 63 93 60 64 12a 12 14 1 3 10 9 2f 2e 2d 2c 2b 2a 2 APPLY SEALANT TO THREADS TORQUE TO 80–100 in–lb (13.5–16 N.m) TORQUE TO 280–300 in–lb (32–34 N.m) TOR...

18 307-730 PARTS LIST Model 218–938, Series B Includes items 1–96 Model 223–660, Series A (Basic Unit) Includes items 1–54, 65–84, 96 Ref No. Part No. Description Qty 1 220–930 HOUSING, valve, inlet 1 2 218–977* OUTLET VALVE KIT Includes items 2a–2f 1 2a 222–349 . FITTING, outlet 1 2b 180–454 . GASK...

19 307-730 ACCESSORIES Must be purchased separately. CAUTION To avoid premature wear of the pressure switch, never use more than 25 ft. (7.6 m) of 1/4” ID outlet hose. When longer outlet hose is needed, use 3/8” ID hose at a maximum of 100 ft (30 m) long. Never use 1/4” ID and 3/8” ID hose together....

20 307-730 TECHNICAL DATA Maximum Operating Pressure 250 psi (17.5 bar) . . . . . Power Requirements 120 V AC, 60 Hz, . . . . . . . . . . . . . 1 Phase, 1.0 Amp Pump Output 1 gallon (3.8 liter) in 5 minutes . . . . . . . . . Power Supply Cord No. 16 AWG, 3 wire, . . . . . . . . . . . . 6’ (1.7 m) lo...