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Strongarm 390SHD Operating Instructions

20 ton air/hydraulic bottle jack-super heavy duty

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20 Ton Air/Hydraulic
Bottle Jack – Super Heavy Duty
Operating Instructions
WARNING:
Important: read these instructions and all warnings prior to
using this equipment. Understand all operating procedures,
safety warnings and maintenance requirements. Failure to
do so could cause an accident resulting in serious or fatal
injury and/or personal property damage.
PROD NO. 030159
MOD NO. 390SHD
390SHD
M18-SA030159

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Summary of Contents for Strongarm 390SHD

  • Page 1 PROD NO. 030159 MOD NO. 390SHD 390SHD 20 Ton Air/Hydraulic Bottle Jack – Super Heavy Duty Operating Instructions WARNING: Important: read these instructions and all warnings prior to using this equipment. Understand all operating procedures, safety warnings and maintenance requirements. Failure to do so could cause an accident resulting in serious or fatal injury and/or personal property damage.
  • Page 2 It is recommended that this equipment be inspected annually by a qualified repair facility. Defective parts, decals, safety labels or signs should be replaced with Strongarm specified parts. WARNING! •...
  • Page 3 OPERATING INSTRuCTIONS 1. Operating Instructions WARNING! Ensure that you read, understand and apply the safety instructions and warnings before use. WARNING! Ensure that you have familiarized yourself thoroughly with the product and the hazards associated with its improper use. 1.1 Before first use of this product, pour a teaspoon of good quality air tool lubricant into the hose quick coupler (male), then connect it to air source and turn on the air valve and work for 3 seconds to evenly distribute lubricant.
  • Page 4: Maintenance

    MAINTENANCE 2. Maintenance 2.1 Clean the outside of the jack with dry, clean and soft cloth and periodically lubricate the joints, extension screw and all moving parts with a light oil as needed. DO NOT APPLY LUBRICANT TO SADDLE. 2.2 When not in use, store the jack in a dry location with ram and extension screw fully lowered. 2.3 Purge the hydraulic system to eliminate any air in the system if jack efficiency drops or jack doesn’t work: 2.3.1 If manual operation performs poorly, use the slotted end of the handle to turn the...
  • Page 5 19 PCN-390SHD-19 Screw 20 PCN-390SHD-20 Spring 21 PCN-390SHD-21 Copper Ring 22 PCN-390SHD-22 Screw 23 PCN-390SHD-23 Copper Ring 24 PCN-390SHD-24 Pump Core Base 25 PCN-390SHD-25 O-ring 26 PCN-390SHD-26 F4 ring 27 PCN-390SHD-27 Pump Core 28 PCN-390SHD-28 J-Dust ring 29 PCN-390SHD-29 R-pin...