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Please Read This Before Installing Or Operating Pump. 
This information is provided for 

SAFETY and to PREVENT 

EQUIPMENT PROBLEMS

. To help recognize this information, 

observe the following symbols:

IMPORTANT!

 Warns about hazards that can result 

in personal injury or Indicates factors concerned with 
assembly, installation, operation, or maintenance which 
could result in damage to the machine or equipment if 
ignored.

CAUTION !

 Warns about hazards that can or will cause minor 

personal injury or property damage if ignored. Used with symbols 
below.

WARNING !

  Warns about hazards that can or will cause serious 

personal injury, death, or major property damage if ignored. Used 
with symbols below.

Only qualifi ed personnel should install, operate and repair 
pump. Any wiring of pumps should be performed by a qualifi ed 
electrician.  

WARNING!

 Operation against a closed 

discharge valve will cause premature bearing 
and seal failure on any pump, and on end 
suction and self priming pump the heat build 

may cause the generation of steam with resulting dangerous 
pressures. It is recommended that a high case temperature 
switch or pressure relief valve be installed on the pump body.

CAUTION! 

Pumps build up heat and pressure 

during operation-allow time for pumps to cool 
before handling or servicing. 

WARNING!

 - 

DO NOT

 pump hazardous materials 

(fl ammable, caustic, etc.) unless the pump is specifi cally 
designed and designated to handle them.

CAUTION! 

- Do not block or restrict discharge hose, as 

discharge hose may whip under pressure. 

WARNING! - DO NOT

 wear loose clothing that may 

become entangled in the impeller or other moving parts. 
Always wear appropriate safety gear, such as safety 
glasses, when working on the pump or piping. 

WARNING! - 

Keep clear of suction and discharge 

openings. 

DO NOT

 insert fi ngers in pump with power 

connected.

Always wear eye protection when working on pumps.

Make sure lifting handles are securely fastened each 
time before lifting. 

DO NOT

 operate pump without 

safety devices in place. Always replace safety devices 
that have been removed during service or repair. 
Secure the pump in its operating position so it can not 
tip over, fall or slide.

DO NOT

 exceed manufacturers recommendation for 

maximum performance, as this could cause the motor 
to overheat.

When towing pump behind a vehicle, make sure hitch is 
properly attached, always attach safety chains.

WARNING!

 If Engine driven, never operate in an 

enclosed building or area where exhaust gases can 
accumulate. Never operate near a building where 
exhaust gases can seep inside. Never operate in a 
pit or sump without making provisions for adequate 
ventilation.

WARNING!

 Do not breathe exhaust fumes when 

working in the area of the engine. (Exhaust gases are 
odorless and deadly poison.)

WARNING!

 Allow exhaust system to cool before 

touching.

Never add fuel to the tank while the engine is running.
Stop engine and allow to cool.
Do not smoke while refueling the engine
Do not refuel near open fl ame

Carefully read instruction manuals supplied by engine 
manufacture before attempting to assemble, operate 
or service the engine or any part. The “WARNING” 
statements indicate potentially hazardous conditions for 
operator or equipment.

WARNING! 

Products Returned Must Be Cleaned, 

Sanitized, Or Decontaminated As Necessary Prior 
To Shipment, To Insure That Employees Will Not Be 
Exposed To Health Hazards In Handling Said Material. 
All Applicable Laws And Regulations Shall Apply.

 

Bronze/brass and bronze/brass fi tted pumps may 
contain lead levels higher than considered safe for 
potable water systems. Lead is known to cause cancer 
and birth defects or other reproductive harm. Various 
government agencies have determined that leaded 
copper alloys should not be used in potable water 
applications. For non-leaded copper alloy materials of 
construction, please contact factory. 

IMPORTANT! -

 Crane Pumps & Systems, Inc. is not 

responsible for losses, injury, or death resulting from a 
failure to observe these safety precautions, misuse or 
abuse of pumps or equipment.

SAFETY FIRST!

Hazardous fl uids can 
cause fi re or explo-
sions, burnes or death 
could result.

Extremely hot - Severe 
burnes can occur on contact.

Biohazard can cause 
serious personal injury.

Hazardous fl uids can Hazard-
ous pressure, eruptions or ex-
plosions could cause personal 
injury or property damage.

Rotating machinery
Amputation or severe 
laceration can result.

Hazardous voltage can 
shock, burn or cause death.

Toxic Fumes - 
Breathing can cause 
nausea, fainting or death

Eye protectiong required

Summary of Contents for 029676

Page 1: ...stems Inc constant product improvement program product changes may occur As such Crane Pumps Systems reserves the right to change product without prior written notification 420 Third Street 83 West Drive Bramton Piqua Ohio 45356 Ontario Canada L6T 2J6 Phone 937 778 8947 Phone 905 457 6223 Fax 937 773 7157 Fax 905 457 2650 www cranepumps com Form No 030174 Rev L Model 2020HCU Manual Index ...

Page 2: ...PARTS 6 TROUBLE SHOOTING 7 CROSS SECTION PARTS LIST 8 EXPLODED VIEW 9 RETURNED GOODS POLICY 9 WARRANTY 10 START UP REPORT 11 14 WARRANTY REGISTRATION Other brand and product names are trademarks or registered trademarks of their respective holders Barnes is a registered trademark of Crane Pumps Systems Inc 1984 2002 10 04 4 06 8 06 Alteration Rights Reserved ...

Page 3: ...de DO NOT exceed manufacturers recommendation for maximum performance as this could cause the motor to overheat When towing pump behind a vehicle make sure hitch is properly attached always attach safety chains WARNING If Engine driven never operate in an enclosed building or area where exhaust gases can accumulate Never operate near a building where exhaust gases can seep inside Never operate in ...

Page 4: ...ion Self Lubrication Material Rotating Faces Carbon Stationary Faces Ni Resist Elastomer Buna N Hardware 300 series stainless steel BEARING PUMP END Design Single Row Ball Lubrication Grease Factory Lubrication Load Radial Thrust BEARING DRIVE END Design Single Row Ball Lubrication Grease Factory Lubrication Load Radial Thrust OPTIONAL EQUIPMENT Discharge Check Valve Hand Primer Base OSHA Coupling...

Page 5: ... suction pipe or hose to suction inlet If hose is used it should be of the reinforced type to prevent collapsing under suction Make sure all suction system connections are tight and free of air leaks as even a very slight leak will greatly reduce priming ability and pumping efficiency CAUTION This pump should not be operated without a strainer on the end of the suction line to prevent sticks stones...

Page 6: ...9 and lockwashers 18 and pull bearing cap 17 from pedestal 8 Tap on drive end of shaft 13 with a block of wood and a hammer to drive the shaft 13 and bearings 15 and 9 from pedestal 8 Examine all parts and replace those showing wear and or damage If bearings need repacked use a grease such as SOHIO FACTRAN EP 3 or equal Reassemble remainder of pump SECTION F REPLACEMENT PARTS F 1 ORDERING REPLACEM...

Page 7: ...uction head higher than pump designed for 4 Insufficient inlet pressure or suction head 5 Clogged foot valve strainer or pump 6 Defective wearplate s 1 Repair or replace suction line 2 Refill reprime pump casing before restarting 3 Lower suction head install foot valve and primer 4 Increase inlet pressure by adding more water to tank or increasing back pressure by turning gate valve on discharge lin...

Page 8: ...163 Slinger 7 1 021297 Square Ring 8 1 029084 Pedestal 9 1 019846 Bearing 10 8 002410 Stud 5 16 18 x 1 75 Lg 11 8 002603 Lockwasher 5 16 12 8 002501 Hex nut 5 16 18 13 1 021038 Shaft 14 1 021092 Shaft Key 15 1 019847 Bearing 16 1 019851 Snap Ring 17 1 019845 Bearing Cap 18 3 002618 Lockwasher 10 19 3 019842 Machine Screw 10 32 x 50 Lg ZP 20 3 015000 Pipe Plug 375 NPT 21 2 003217 Pipe Plug 25 NPT 2...

Page 9: ...9 ...

Page 10: ...performance specifications must be in writing and such writing must be signed by our authorized representative Due to inaccuracies in field testing if a conflict arises between the results of field testing conducted by or for user and laboratory tests corrected for field performance the latter shall control RECOMMENDATIONS FOR SPECIAL APPLICATIONS OR THOSE RESULTING FROM SYSTEMS ANALYSES AND EVALUATION...

Page 11: ...ent To Insure That Employees Will Not Be Exposed To Health Hazards In Handling Said Material All Applicable Laws And Regulations Shall Apply IMPORTANT WARRANTY REGISTRATION Your product is covered by the enclosed Warranty To complete the Warranty Registration Form go to http www cranepumps com ProductRegistration If you have a claim under the provision of the warranty contact your local Crane Pump...

Page 12: ...Notes ...

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