Wash Prep Systems featuring CAT PUMPS®
DUPM623
DUPM820 / DUPM820-TS
DUPM820D / DUPM820D-TS
DUPM1010
Owner’s Manual #0779 072415
Serial Number:
Installation Date:
Page 1: ...Wash Prep Systems featuring CAT PUMPS DUPM623 DUPM820 DUPM820 TS DUPM820D DUPM820D TS DUPM1010 Owner s Manual 0779 072415 Serial Number Installation Date...
Page 2: ...iffer slightly from the actual product as more improvements are made to our products Some of the pictures in this manual may differ slightly from the actual product as well Dultmeier Sales reserves th...
Page 3: ...o Freeze To do so may damage the system and will void the warranty Never Run the System Dry Running the unit dry without fluid can damage internal parts overheat pump which can cause burns to people h...
Page 4: ...ump CC623 Crankcase Capacity 40 oz Pump Drive Belt Pump Inlet 1 Pump Discharge 3 4 3 qty Dimensions Approx 34 L x 22 W x 16 H Shipping Weight Approx lbs CAT PUMPS Piston Pump belt driven by Leeson Mot...
Page 5: ...ommon Specifications CEEM3710T 7 5 HP 3 PH Volts 230 460 Amps 18 8 9 4 DUPM820 PSI 1000 Style Prep Wash Unit Capacity 10 GPM Dimension Approx 39 L x 24 W x 21 H Pump CC 820 Weight Approx 313 lbs DUPM8...
Page 6: ...from supply tank to inlet of pump Fig 2 If you purchased a complete unit PM820 TS or PM820D TS run low pressure hose from supply to inlet of tank 5 Attach bypass line from regulator to tank see fig 2...
Page 7: ...low back to inlet of pump or to tank Pressure may fluctuate by 100 PSI when in bypass mode Ensure that pressure is balanced with one or two guns Leaving the pump in bypass mode for more than a few min...
Page 8: ...every 300 hours 3 Regulating Unloader Valve should be serviced or replaced when leaks occur or if not functioning properly 4 For extended storage or between use in cold climates drain all pumped liqu...
Page 9: ...NPST230 Balanced Relief Valve 5 GABX47 V Belt 47 2 qty Not Visible 6 GA3204 1425 10 of 3 4 bypass hose 7 CE131464 Leeson Motor 5 HP 3 PH 5 1 2 4 7 3 Pump Rotation Pump was designed for forward rotatio...
Page 10: ...so may be included but not shown GA6HR25 25 Black Wash Hose NPST004 D42 Nozzle Protector NPST007 24 23 Wand Extension w Grip NPST1500 Spray Wand NPST300 Swivel 3 8 Brass SS1 8MEG2510 Washjet Nozzle HR...
Page 11: ...Filled Pressure Gauge 4 GABX47 V Belt 47 2 qty Not Visible 5 UPBR10 1 5 Balanced Relief Valve 6 CEEM3710T Baldor Motor 7 5 HP 3 PH Also may be included but not shown GA6HR25 25 Black Wash Hose NPST00...
Page 12: ...r installation either with respect to original or replacement part or components is not covered under the manufacturer s limited warranty Neither the manufacturer nor Dultmeier warrants loss of income...
Page 13: ...d Torqued to Specifications Fittings Straight Winterized OK NA OK NA OK NA OK NA OK NA OK NA OK NA OK NA OK NA OK NA OK NA OK NA Pop Off Valve Set PSI Unloader Valve Locked PSI Pump RPM Motor Amps Mot...
