5
6
When you
are
using a
large drill bit, need to install a connection block, to
make a
distance between the bit and stand. the specifications of the connection block have 30mm
,
60mm
,
100 mm
for
your
reference, sometimes you can use multiple connections in order to
achieve the required distance. need four bolts to
connect piece fixed on lifting, please
remeber tighten the bolt .then connect the motor assembly fixed on the block.
Warning
: please tighen all the bolt before use the machine.
Consumers
can enjoy free maintenance and warranty service within
six
months
of
buy
the
machine
from
our
company
,
if
the machine and
the
parts
have
any manufacturing
process or components of product
have
trouble
with
the
normal
use
.
please take the
original invoice, stamp dealers and fill in the warranty certificate to the company or the
company designated repair station enjoy free services.
Warning:
in any case, not approved by the manufacturer, shall be the
original design and modification of thismachine, please use the origi
-nal accessories, unauthorized modification or use of unauthorized
parts parts, may lead to injury or death.