FIGURE 17
5) Inspect the receptacle area of the throttle control
which retains the barrel end of the braided inner cable
on a regular basis. A properly fitted barrel fitting should
have complete freedom of movement with no binding
restrictions or excessive play due to wear. A barrel
fitting which is binding within the receptacle should be
discarded in favor of a replacement throttle cable.
Excessive receptacle wear will require replacement of
the specific component assembly. FIGURE 18.
FIGURE 18
6) The rubber boot assembly is designed to protect the
internal components of the throttle control from
excessive foreign material accumulations. The service
life of the boot assembly can be extended with the
application of an appropriate preservative on a regular
basis.
Do not operate the Hole Digger without a rubber
boot assembly in proper condition mounted in
position on the Magura throttle control. Without the
use of a proper rubber boot assembly, foreign
materials can accumulate within the throttle control
assembly. Such an occurrence can restrict the
movement of the internal components, reducing
operator control of the Hole Digger and result in
property damage and/or personal injury.
7) If a regular inspection of the throttle control
determines the carburetor return spring does not
properly return the throttle control to the idle position,
remove the throttle tube from the operator handle.
Further inspect the tube and the operator handle
surface area for an accumulation of foreign material,
including dirt, moisture, etc. Remove any accumulation
and clean as necessary. It is not necessary to provide
an external lubrication to this area during the
reassembly process. FIGURE 18
8) Inspect the handle grip on a regular basis to
determine it is properly secured to the throttle control.
A grip which fits loose on the throttle control or has
become worn or torn from use should be replaced with
a factory approved replacement part only.
AUGER MAINTENANCE PROGRAM.
Application: All 200 Series models.
All General 200 Series Hole Diggers utilize earth
augers incorporating a boring head configuration
featuring the E-Series, knife-type blades. This design
has been field proven for several decades to provide
unequaled digging performance in a wide range
of unconsolidated and semiconsolidated soil
formations. As with any ground engaging tool, the
service life of the wear components will have limits
directly affected by soil classification, soil moisture
content and general operating procedures. A
consistent auger maintenance program will provide
maximum digging performance and investment
return.
240H ONE MAN HOLE DIGGER
FORM GOM14081201, VERSION 1.1
33
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