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FORWARD/REVERSING LEVER & TRIGGER LOCK

WARNING:

After tool use, lock trigger in “OFF” position to help prevent accidental starts

and accidental discharge.

Your tool is equipped with a forward/ reversing lever and trigger lock located above the trigger (fig. 1).
This lever was designed for changing rotation of the bit, and for locking the trigger in an “OFF” position.

For forward rotation, (with chuck pointed away from you) move the lever to the far left.

For reverse rotation move the lever to the far right.

To activate trigger lock move lever to the center off position.

CAUTION:

Do not change direction of rotation until the tool comes to a complete stop.

Shifting during rotation of the chuck can cause damage to the tool.

WORKLIGHT

CAUTION:

Do not look in the light or see the source of light directly.

There is a worklight above the trigger switch (See Fig.1). The worklight is activated when the trigger
switch is depressed, and will automatically turn off 10 seconds after the trigger switch is released.
If the trigger switch remains depressed, the worklight will remain on.

Note:

The worklight is for lighting the immediate work surface and is not intended to be used as a

flashlight.

OPERATING TIPS

CAUTION:

Ensure fastener and/or system will withstand the level of torque generated by

the tool. Excessive torque may cause breakage and possible personal injury.

The longer a bolt, screw, or nut is impacted, the tighter it will become. To help prevent damaging the
fasteners or workpieces, avoid excessive impacting. Be particularly careful when impacting smaller
fasteners because they require less impacting to reach optimum torque.Practice with various fasteners,
noting the length of time required to reach the desired torque. Check the tightness with a hand-torque
wrench. If the fasteners are too tight, reduce the impacting time. If they are not tight enough, increase the
impacting time.
Oil, dirt, rust or other matter on the threads or under the head of the fastener affects the degree of
tightness.The torque required to loosen a fastener averages 75% to 80% of the tightening torque,
depending on the condition of the contacting surfaces.On light gasket jobs, run each fastener down to a
relatively light torque and use a hand torque wrench for final tightening.

Summary of Contents for PS76142A

Page 1: ...ss Impact Wrench Model PS76142A Have product questions or need technical support Please feel free to contact us Website www Amerisuninc com www powersmartusa com Toll free 1 800 791 9458 M F 9 5 EST E...

Page 2: ...2...

Page 3: ...Operating instruction 11 Maintenance 13 Trouble shooting 14 Exploded view 15 Parts list 16 Warranty 17 TECHNICAL DATA Cordless Impact Wrench Model PS76142A Rated Voltage 20V No load Speed 0 1800rpm S...

Page 4: ...t encounter SAFETY INFORMATION Before operating this power tool read and observe all warnings cautions and instructions on the power tool and in this Owner s Manual NOTE The following safety informati...

Page 5: ...s increase the risk of electric shock When operating a power tool outdoors use an extension cord suitable for outdoor use Use of a cord suitable for outdoor use reduces the risk of electric shock If o...

Page 6: ...y and use them to instruct others who may use this tool If you lend this tool to someone else also lend them these instructions BATTERY TOOL USE AND CARE Recharge only with the charger specified by th...

Page 7: ...ol in high locations The proper fastening torque may differ depending upon the kind or size of the bolt Check the torque with a torque wrench Some dust created by power sanding sawing grinding drillin...

Page 8: ...ower MIN Minutes Time Safety Alert Precautions that involve your safety Li ion RBRC seal Designates Li ion battery recycling program Read the user s manual To reduce the risk of injury user must read...

Page 9: ...791 9458 or E mail us at support amerisuninc com if any parts are damaged or missing Including Cordless impact wrench Battery and Charger Belt hook Screw User manual Accessories 4PCS Screwdriver bits...

Page 10: ...g to possible serious personal injury WARNING Do not connect to power supply until assembly is complete Failure to comply could result in accidental starting and possible serious personal injury INSTA...

Page 11: ...ve the battery pack Press the battery release button Slide the battery pack backward and then pull or lift the battery out of the tool WARNING Follow these instructions in order to avoid injury and to...

Page 12: ...depressed the worklight will remain on Note The worklight is for lighting the immediate work surface and is not intended to be used as a flashlight OPERATING TIPS CAUTION Ensure fastener and or syste...

Page 13: ...It will work best at normal room temperature The battery pack may become slightly warm to the touch while charging This is normal and does not indicate a problem The red LEDs will remain on while cha...

Page 14: ...tch REMEDY 1 If equipped check battery charge condition lights for charge status Charge battery if needed 2 Confirm battery is locked and secured to the tool 3 Let battery sit a few minutes or until i...

Page 15: ...15 EXPLODED VIEW...

Page 16: ...4 3 PS76142A 04 03 Output shaft assembly 1 19 PS76142A 19 Lead Wire 4 5 PS76142A 05 Harmmer assembly 1 20 PS76142A 20 Shrinkable Tube 4 5 1 PS76142A 05 01 Harmmer 1 21 PS76142A 21 Variable Switch 1 5...

Page 17: ...riginal receipt which lists the date of purchase month and year and the name of the company purchased from THIS LIMITED WARRANTY DOES NOT APPLY TO ANY ACCESSORY ITEMS INCLUDED WITH THE TOOL SUCH AS CI...

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