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50239-0M
Operators
Manual
(RRFTSMRH
2 TON CAPACITY
FLOOR JACK
Model No. 50239
CAUTION:
Before
using this
product,
read this
manual
and follow
all its Safety Rules
and Operating
instructions.
• Safety
° Assembly
° Operation
° Maintenance
° Parts
Complies
with ANSi
standards
for automotive
lifting
devices
Sears,
Roebuck
and Co., Hoffman
Estates,
IL 60179
Visit our Craftsman
website:
www.sears.com/craftsman
US Patents:5,755,099
5,937,647
6,199,379B1
Part No. e2_:7
50239-0M
Printed in China
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Summary of Contents for Craftsman 50239
- Page 1 Safety Rules ° Parts and Operating instructions. Complies with ANSi standards for automotive lifting devices Sears, Roebuck and Co., Hoffman Estates, IL 60179 Visit our Craftsman website: www.sears.com/craftsman US Patents:5,755,099 5,937,647 6,199,379B1 Part No. e2_:7 Printed in China 50239-0M...
- Page 2 ..R 6 Parts ..R 6 Service ..Back page One Year Full Warranty on Craftsman Floor Jack If within one year from date of purchase, this Craftsman floor jack fails due to a defect in material or workmanship, return it to the nearest Sears store in United States and Sears will replace it, free of charge.
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Page 3: Caution Before Using
WARNING To stabilize the oil it is recommended cycle the jack a few times prior to putting • Study, understand, and follow all a load on it. instructions with and on this device To release air from the hydraulic system: before operating this device. -
Page 4: Operating Principles
KNOW YOUR JACK cylinder it the load exceeds the rated capacity of the jack, oil is automatically Compare Fig. 3 illustration with your jack released back into the reservoir through BEFORE operation to become familiar with the safety overload valve.) the location of various jack components. -
Page 5: Annual Inspection
MAINTAINING OIL LEVEL • When not in use, ALWAYS store jack with saddle and pump plunger lowered all the Important: When adding or replacing oil, way down. ALWAYS use a good grade Hydraulic Jack oil. DO NOT use Hydraulic Brake Fluid, ANNUAL INSPECTION Alcohol, Glycerine,... -
Page 6: Problem Solving
PROBLEM-SOLVING HINTS Possible Causes Corrective Action Symptom • Release valve not tightly closed • Ensure release valve is tightly Jack will not lift load closed • Overloaded - too much weight on jack • Reduce weight on jack • Release valve not tightly closed •... - Page 7 Your Home For repair- in your home - of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter made it, no matter sold For the replacement parts, accessories owner's manuals that you need to do-it-yourself. For Sears professional installation...