EN
EN-2
47133053_ed2
Installation and Lubrication
Size air supply line to ensure tool’s maximum operating pressure (PMAX) at tool inlet. Drain condensate from valve(s) at low point(s) of piping,
air filter and compressor tank daily. Install a properly sized Safety Air Fuse upstream of hose and use an anti-whip device across any hose
coupling without internal shut-off, to prevent hose whipping if a hose fails or coupling disconnects. See drawing 16585747 and table on
page 2. Maintenance frequency is shown in a circular arrow and defined as h=hours, d=days, and m=months of actual use. Items identified as:
1. Air filter
6. Thread size
2. Regulator
7. Coupling
3. Lubricator
8. Safety Air Fuse
4. Emergency shut-off valve
9. Oil
5. Hose diameter
After each 20,000 cycles
, or as experience indicates, drain and refill the Impulse Unit Drive Assembly using the Fluid Replacement Kit (Part No.
EQ106S-K400). Lubricate the hex drive and the output shaft before assembly.
Torque Adjustment
See drawing 47132956 on Page 2.
To adjust the torque on these Twin Blade Impulse Wrenches, proceed as follows:
1. Remove the Socket Plug.
2. Rotate the Drive Shaft until the Torque Adjustment Screw is visible in the opening.
3. Using a 1.5 mm hex wrench, rotate the Torque Adjustment Screw
clockwise
to increase torque. To decrease torque, rotate the Torque
Adjustment Screw
counterclockwise
.
4. Replace the Socket Plug.
NOTICE
Make all final adjustments at the job.
Parts and Maintenance
When the life of the tool has expired, it is recommended that the tool be disassembled, degreased and parts be separated by material so that
they can be recycled.
Original instructions are in English. Other languages are a translation of the original instructions.
Tool repair and maintenance should only be carried out by an authorized Service Center.
Refer all communications to the nearest
Ingersoll Rand
Office or Distributor.
