Husqvarna K 7000 Chain Manuel D'utilisation page 14

• Make sure that the cutting equipment can move
freely when the motor is started.
• Apply the diamond chain carefully with high rotating
speed (full power). Keep full speed until cutting is
complete.
• Let the product do the work. Do not push the
diamond chain.
• Feed the product down in line with the guide bar and
diamond chain. Pressure from the side can cause
damage to the guide bar and diamond chain and is
very dangerous.
• Move the diamond chain slowly forward and
rearward to get a small contact area between the
diamond chain and the material to be cut. This
decreases the temperature of the chain and is an
effective way to cut.
To do a check of the RCD
1. Start the product, refer to
page 15 .
2. Look into the inspection holes and push the RCD
test button.
3. Make sure that the RCD moves and that it
disconnects the product from the power supply.
4. Turn the RCD reset knob to reset the RCD.
To adjust the spray guard
WARNING: The spray guard must always be
installed on the product.
14
To start the product on
The rear section of the spray guard must be in line with
the work piece.
1. Push the spray guard forward or rearward to adjust
the spray guard.
2. Make sure that the spray guard is in the correct
position before you operate the product.
To connect the water supply
CAUTION: Always use water when you
operate the product. Dry cutting causes
overheating.
CAUTION: Use correct water pressure to
keep the diamond chain and segments cool
when you cut. If the water hose comes off at
the supply source, the supplied water
pressure can be too high.
1. Connect the water connector to the water supply.
Technical data on page 23 for the lowest
Refer to
permitted water flow.
2. Turn the water valve on the water connector to open
the water flow.
To sharpen the diamond chain
Diamond chains can become blunt if you use an
incorrect feeding pressure or when you cut materials
such as hard reinforced concrete. If you use a blunt
diamond chain it becomes too hot, which can cause the
diamond segments to come loose.
1455 - 003 - 03.03.2020