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105-A00    Page 6/12 

MAINTENANCE 

 

 

 

 

Hazardous 

machinery can 

cause serious 

personal injury.

 

FAILURE TO DISCONNECT AND 
LOCKOUT ELECTRICAL POWER 
BEFORE ATTEMPTING MAINTENANCE 
CAN CAUSE SHOCK, BURNS OR 
DEATH 

 

Hazardous voltage. 

Can shock, burn or 

cause death.

 

FAILURE TO DISCONNECT AND 
LOCKOUT ELECTRICAL POWER 
BEFORE ATTEMPTING MAINTENANCE 
CAN CAUSE SHOCK, BURNS OR 
DEATH 

 

 

 

 

 

 

 

 

 

Hazardous pressure 

can cause personal 

injury or property 

damage 

DISCONNECTING FLUID OR 
PRESSURE CONTAINMENT 
COMPONENTS DURING PUMP 
OPERATION CAN CAUSE SERIOUS 
PERSONAL INJURY, DEATH OR 
MAJOR PROPERTY DAMAGE..

 

 

Do not operate 

without guard  

in place 

OPERATION WITHOUT GUARDS IN 
PLACE CAN CAUSE SERIOUS 
PERSONAL INJURY, MAJOR 
PROPERTY DAMAGE, OR DEATH. 

 

 

 

 

 

 

 

 

 

Hazardous pressure 

can cause personal 

injury or property 

damage 

FAILURE TO RELIEVE SYSTEM 
PRESSURE PRIOR TO PERFORMING 
PUMP SERVICE OR MAINTENANCE 
CAN CAUSE PERSONAL INJURY OR 
PROPERTY DAMAGE. 

 

Hazardous or toxic 

fluids can cause 

serious injury. 

IF PUMPING HAZARDOUS OR TOXIC 
FLUIDS, SYSTEM MUST BE FLUSHED 
AND DECONTAMINATED, INSIDE AND 
OUT, PRIOR TO PERFORMING SERVICE 
OR MAINTENANCE 

 

 

 

 

 

NOTICE: 

MAINTENANCE SHALL BE PERFORMED BY QUALIFIED TECHNICIANS ONLY.  FOLLOWING THE APPROPRIATE 
PROCEDURES AND WARNINGS AS PRESENTED IN THIS MANUAL.

 

 
SCHEDULED MAINTENANCE 

 

STRAINERS 

Strainers must be cleaned regularly to avoid pump 
starvation.  Schedule will depend upon the application and 
conditions. 
 

 

 

LUBRICATION 

NOTICE: 

TO AVOID POSSIBLE ENTANGLEMENT IN MOVING PARTS 
DO NOT LUBRICATE PUMP BEARINGS, GEAR REDUCER 
OR ANY OTHER PARTS WHILE THE PUMP IS RUNNING

.

 

Pump bearings should be lubricated every one to twelve weeks 
(AT MINIMUM), depending on the application, and operating 
conditions. 

Recommended Grease: 

Exxon® - RONNEX MP Greas

e, 

Mobile® - MOBILITH AW-2 (64353-6) Grease,

 or 

equivalent. 

Greasing Procedure: 

1.  Remove the grease relief fittings (76A) from the bearing 

covers (27A).  

2. 

SLOWLY 

apply grease with a hand gun until grease begins 

to escape from the grease relief fitting port. (76)  

3.  Replace the grease relief fittings (76A). 

DO NOT overgrease pump bearings. While it is normal for 
some grease to escape from the grease tell-tale hole after 
lubrication, excessive grease on pumps equipped with 
mechanical seals can cause seal failure. 

 

Summary of Contents for XLW1 1/2

Page 1: ...the product or in the manual look for one of the following signal words and be alert to the potential for personal injury death or major property damage Warns of hazards that WILL cause serious person...

Page 2: ...FAILURE TO RELIEVE SYSTEM PRESSURE PRIOR TO PERFORMING PUMP SERVICE OR MAINTENANCE CAN CAUSE PERSONAL INJURY OR PROPERTY DAMAGE PUMP DATA PUMP IDENTIFICATION A pump Identification tag containing the...

Page 3: ...f the pipes Contact the flexible connector hose manufacturer for required maintenance care and design assistance in their use 6 Install pressure gauges in the NPT ports provided in the pump casing to...

Page 4: ...led then reassembled with the shaft on the opposite side of the pump See the Maintenance section for instructions OPERATION Do not operate without guard in place OPERATION WITHOUT GUARDS IN PLACE CAN...

Page 5: ...SHING THE PUMP SOME RESIDUAL FLUID WILL REMAIN IN THE PUMP AND PIPING NOTICE PROPERLY DISPOSE OF ALL WASTE FLUIDS IN ACCORDANCE WITH THE APPROPRIATE CODES AND REGULATIONS PUMP RELIEF VALVE NOTICE THE...

Page 6: ...FLUSHED AND DECONTAMINATED INSIDE AND OUT PRIOR TO PERFORMING SERVICE OR MAINTENANCE NOTICE MAINTENANCE SHALL BE PERFORMED BY QUALIFIED TECHNICIANS ONLY FOLLOWING THE APPROPRIATE PROCEDURES AND WARNIN...

Page 7: ...up the engaged lockwasher tang and rotate the locknut counterclockwise to remove it from the shaft b Slide the lockwasher 24B off the shaft Inspect the lockwasher for damage and replace as required c...

Page 8: ...d shaft into the casing 12 d Install all remaining vanes 14 into the top positions of the rotor 6 Install the disc 71 on the inboard side of the pump with the seal cavity facing outward and the disc r...

Page 9: ...and should be alternately loosened one stop at a time 001 25 microns Begin by loosening the locknut 24A adjusted last 16 Inspect the grease seal 104 for wear or damage and replace as required Grease t...

Page 10: ...ed 6 Vibration from improperly anchored piping 7 Bent shaft or drive coupling misaligned 8 Excessively worn rotor 9 Malfunctioning valve in the system 10 Relief valve setting too low 11 Liner installe...

Page 11: ...105 A00 Page 11 12 NOTES...

Page 12: ...215 GPM HXL 6 8 10 Sliding Vane Pumps 130 to 2 220 GPM Refineries Terminals Barges Ships Reciprocating Gas Compressors Liquefied Gas Transfer Boosting Vapor Recovery Hand Operated Pumps Dispensing Tra...

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