1/2" drive super duty air impact wrench (19 pages)
Summary of Contents for Napa 6-798
Page 1
This Manual for fuTure reference. 1" Drive Mini Super Duty Impact 6-798 Wrench w/6" ext. anvil 6-798 rev. /9/0...
Page 2
Do not Replace any damaged labels. • Operators and maintenance overreach when operating the • Use accessories recommend- personnel must be physical- tool. ed by NAPA Professional Air ly able to handle the bulk, • Anticipate and be alert for sud- weight and power of this den changes in motion during tool. start up and operation of any • Air under pressure can...
90 psig; 6/2 bar) raises per- schedule. The recommended be tightly secured. formance beyond the rated hookup procedure can be LuBriCAtiOn Lubricate the air motor daily ounce. Overfilling will cause a the nearest connection to the with NAPA air tool oil. If no reduction in the power of the air supply, then run the tool. air line oiler is used, run a tea- tool. The oil plug is ONLY for adding spoon of oil through the tool. standard SAE 0 or 20 grade The oil can be squirted into the oil after repair or maintenance tool air inlet or into the hose at of the impact mechanism. The amount of oil to be used is please revieW all Warning insTrucTions prior To operaTion. save This Manual for fuTure reference. 6-798 rev. /9/0...
OperAtiOn The reversing lever is used This impact wrench is rated to change the rotation of at " USS bolt size. Rating the tool. When the valve is must be down graded for pushed to the left, the tool spring U bolts, tie bolts, is in a forward or right hand long cap screws, double rotation. When the valve is depth nuts, badly rusted pushed to the right, the rota- conditions and spring fas- tion is reverse or left hand. teners as they absorb much of the impact power. When NOTE: Actual torque on a possible, clamp or wedge fastener is directly related to the bolt to prevent spring- joint hardness, tool speed, back. condition of socket and the time the tool is allowed to Soak rusted nuts in pene- impact. trating oil and break rust seal before removing with Use the simplest possible impact wrench. If nut does pecificationS tool-to-socket hook up. Every not start to move in three connection absorbs energy to five seconds use a larger Drive ......... " and reduces power.
Disassembly of this tool by other than an authorized service center WILL VOID the warranty on this tool. (Continued on page 8) please revieW all Warning insTrucTions prior To operaTion. save This Manual for fuTure reference. 6-798 rev. /9/0...
Page 8
We will repair or replace at our option any defective part or unit which proves to be defec- tive in material or workmanship during this one year period. All NAPA PROFESSIONAL AIR TOOLS must be repaired only by authorized NAPA PROFESSIONAL AIR TOOL Service Centers.