RIDGID K-4310 FXP Manual page 15

6. If needed, place protective covers in the work area.
The drain cleaning process can be messy.
7 . Transport the drain cleaning machine to the work
area along a clear path. Adjust handle if necessary
(Figure 13). Move handle latches together and move
telescoping handle to desired position. Confirm that
the handle latches engage and the handle is securely
held in position. If handle is moved past latch holes,
the handle buttons will prevent the handle from pulling
out. If this occurs, depress buttons to move handle.
Release/Lock
Figure 13 – Adjusting Telescoping Handle
8. Position the machine so it sits squarely and firmly. The
machine cable outlet must be within 3' (0.9 m) of the
drain access.
Greater distances from the drain access increases
the risk of cable twisting or kinking. If the machine
cannot be placed within proper distance of the drain
access, extend the drain access with similar sized
pipe and fittings (See Figure 14). Improper cable
support can allow the cable to kink and twist and can
damage the cable or injure the operator.
999-995-420.10_REV A
Handle Button
Holes
Handle
K-4310 FXP Drum Machine
Figure 14 – Example of Extending Drain to within 3' of the
Machine Cable Outlet
9. Select proper cutting tool for the conditions.
If the nature of the obstruction is unknown, it is good
practice to use a straight or bulb auger to explore the
obstruction and retrieve a piece of the obstruction for
inspection.
Once the nature of the obstruction is known, an
appropriate tool can be selected for the application.
A good rule of thumb is to start by running the small-
est available tool through the blockage to allow the
water to start flowing and carry away the debris and
cuttings as the drain is cleaned. Once the drain is
open and flowing, other tools appropriate for the
blockage can be used. Generally, the largest tool
used should be no bigger than the inside diameter of
the drain minus one inch.
Proper tool selection depends on the specific circum-
stances of each job and is left to the user's judgment.
A variety of other cable attachments are available
and are listed in the "Optional Equipment" section of
this manual. Other information on cable attachments
can be found in the RIDGID Catalog and online at
RIDGID.com.
10. Securely install cutting tool on the end of the cable
(See Figure 15). If the connection is not secure, the
tool may fall off during use. As the tool is installed,
make sure that the spring-loaded plunger in the
coupling moves freely to retain the tool. If the pin
sticks in the retracted position, the tool may fall off in
use.
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