CAT Pumps DUPM1010 Owner'S Manual Download Page 3

This is a 

Safety Alert Symbol

 - 

When you see this symbol in the manual, look for the following signal words & 

be alert to the potential for personal injury or property damage.

Warns of potential hazards that 

WILL

 cause serious personal injury, death or property damage.

Warns of potential hazards that 

CAN

 cause serious personal injury, death or property damage.

Warns of potential hazards that 

WILL

 or 

CAN

 cause minor personal injury, death or property damage.

Indicates special instructions that 

MUST

 be followed but not related to hazards.

To avoid serious or fatal personal injury or major property damage,

read and follow all safety and operation instructions in the manual.

This manual is intended to assist in the installation and operation of this unit.

Do not attempt to operate this unit without reading and understanding this manual.

DANGER

WARNING

IMPORTANT

CAUTION

Safety Information  | 

1

General Safety

To avoid the risk of serious bodily injury and property damage, read safety instructions carefully before installing 
this system. Follow all local and/or national plumbing and electrical codes when installing.

Do Not Allow System or Components to 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 handling or servicing the pump), and will void the warranty.

Risk of Electric Shock.

Keep the unit dry at all times - 
Do not wash the motor or electrical panel or allow the unit to sit in standing water.

Use only Ground Fault Circuit Interrupter (GFCI) protected grounded outlet for the cord plug.
If you must use an extension cord, use only UL approved indoor/outdoor, 3-wire, grounding 
type cords. The cord must be rated to support amp draw. Do not allow any part of cord or 
receptacle ends to sit in water.

To avoid fatal shocks, proceed as follows if service is needed:

A. 

Turn off water to the system.

B. 

Disconnect the power at main electrical service before unplugging the unit.

C. 

Ground the electrical outlet box.

D. 

Take extreme care when changing fuses.

WARNING

Hazardous voltage 

can shock, burn

or cause death.

IMPORTANT

WARNING

Modern motors can operate at high temperatures. 
To avoid burns when servicing pump, allow it 
to cool for 20 minutes after shutdown before 
handling.

Do not run the unit with discharge shut off, as 
hose may burst or damage may occur.

WARNING

Burst Hazard

High Pressure Unit

CAUTION

CAUTION

Burn Hazard

Do Not Touch An 

Operating Motor

Summary of Contents for DUPM1010

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...

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