Figure 7 – Inside of QCS Coupling
Figure 8 – Dimples in QCS Coupling Grooves
If any problems are found, do not use the tool until the
problems have been repaired.
4. Inspect and maintain any other equipment being used
per its instructions to make sure it is functioning prop-
erly. Inspect the heads for wear, deformation or other
issues.
Set-Up And Operating
Instructions
Keep your fingers and hands away from the tool
head during the operating cycle. Your fingers or
hands can be crushed fractured or amputated in the
head or tool or be tween the tool head, work piece
and other objects.
Do not use on energized electrical lines to reduce
the risk of electrical shock, severe injury and death.
Tool is not insulated. Use appropriate work proce-
dures and personal protective equipment when
working near energized electrical lines.
999-999-200.10_REV A
Retaining
Balls
Dimples
Acceptable
WARNING
Large forces are generated during use that can
break or throw parts and cause injury. Keep all
unnecessary personnel away from work area. Stand
clear during use and wear appropriate protective
equipment, including eye protection.
Do not operate the electrical tool without inserts in
the tool head. This can damage the electrical tool
and/or cause serious personal injury.
Follow set up and operating instructions to reduce
the risk of injury from crushing, electrical shock
and other causes and to prevent tool damage.
1. Confirm have appropriate work area (See General
Safety Rules). Operate in clear, level, stable, dry loca-
tion. Do not use tool while standing in water.
2. Inspect the work to be done and determine the cor-
rect tool for the application. Using an incorrect tool for
an application can cause injury, damage the tool
and make incomplete connections.
3. Confirm that the electrical tool and head have been
inspected and set up as directed in their instructions.
If needed, confirm that proper dies have been in -
stalled in the head.
Changing Heads With QCS Coupling
Remove the battery from the tool. Retract QCS sleeve and
remove/insert the appropriate interchangeable head.
Release QCS sleeve to retain the head (Figure 9).
Confirm that the head is fully inserted and locked into the
tool. Do not operate without an interchangeable head or
head inserts installed - this can damage the electrical
tool. If interchangeable head will not lock into QCS cou-
pling, ensure ram is fully retracted by pressing the pres-
sure release button.
There are different QCS coupling types. Make sure that
the tool and interchangeable head QCS coupling types are
compatible (as marked).
Insert Head
Figure 9 – Installing Interchangeable Head in the QCS
Coupling
QCS Type
Depress
Marking
QCS Sleeve
7