Operation - Klutch 3218 Owner's Manual

Front Cap (1) and Slider (4): To install a chisel (106, 107), clean the insert shank end of the
chisel to remove any debris. Then, lightly grease the shank with a light oil or grease. Insert the
chisel into the slider through the front cap, while twisting and pushing inward until the chisel
locks into place. Pull outward on the chisel to make sure it is locked into the slider. (See Figure
F.)

OPERATION

WARNING! Always wear ANSI-approved safety impact eyeglasses and a full
face shield when using the Demolition Breaker. Also wear heavy-duty steel-toe
boots, hearing protection, dust mask or respirator, and heavy duty work gloves.
Install a Chisel (106, 107) as previously discussed. (See Figure F.)
Make sure the power switch (66) is in its "OFF" position. Then, connect the power cord and plug
(70) to the nearest 120 Volt, grounded electrical outlet. (See Figure E.)
Grasp the Demolition Breaker firmly by its rear handle (62) and auxiliary handle (104A). Then,
turn the power switch (66) to its "ON" position to begin work.
IMPORTANT: This Demolition Breaker requires a short period of time to warm up. Depending
on the room temperature, this time may vary from approximately 15 seconds (at 90 degrees
Fahrenheit) to 2 minutes (at 32 degrees Fahrenheit). A new Breaker requires a break-in period
before full performance is realized. This period may require up to 5 hours operation. (See
Figure E.)
For the best penetration rates in concrete, run the Demolition Breaker with a steady pressure
but do not use excessive force as this will decrease the efficiency of the tool.
If necessary, adjust the variable speed control dial (72) to increase the tool's cutting efficiency.
(See Figure E.)
When finished using the Demolition Breaker, turn the power switch (66) to its "OFF" position.
Then, unplug the tool from its electrical outlet. (See Figure E.)
Allow the chisel (106, 107) to completely cool. Then, pull and hold the locking slider (4)
backward and pull the chisel forward. The chisel should be cleaned after removing. (See Figure
F.)
Make sure to store the Demolition Breaker in a clean, dry, safe location out of reach of children.
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