Adjustment Procedures; Routine Maintenance; Lubrication - Clarke American Sanders Super 7R DC Edger Manuel De L'utilisateur

ENGLISH
EN
OPERATING INSTRUCTIONS cont.
DANGER:
Failure to disconnect the supply cable from
machine whenever servicing, replacing abrasive, or emptying the dust
bag could result in electrocution or severe injury. Never leave machine
unattended while the supply cable is connected.
DANGER:
Never leave dust bag unattended with
sanding dust in it. Sanding dust can spontaneously ignite and cause
a fi re or explosion. Empty dust bag into a metal container, clear of any
combustibles. Do not empty content into a fi re. Do not overfi ll dust
bag.

ADJUSTMENT PROCEDURES

Leveling
To level machine: Grasp caster adjusting screw "A" with an appropriate
tool (pliers ect.). Using a similar tool, loosen locknut "B" with a counter
clockwise motion. (Figure 6).
Condition - Pad creates ridges on both edges or a "hop" is experienced:
Rotate both adjusting screws equal amounts clockwise. Tighten locknuts
and test on a piece of plywood. Repeat procedure until condition is
corrected. We recommend you not exceed 1/8" rotation for each attempt.
Condition - Pad creates a ridge on the tip of the pad: Rotate both adjusting
screws counter clockwise, tighten locknuts and test. Repeat procedure
until condition is corrected. Use only 1/8 rotation for each attempt.
Condition - Pad creates a ridge on only one side of the pad: Either rotate
the adjusting screw of the side effected clockwise or rotate theadjusting
screw opposite counterclockwise, depending on whether the ridge
terminates beyond the tip of the pad or prior to it. If it is prior to the tip,
adjust the side effected, otherwise adjust the opposite side.

ROUTINE MAINTENANCE

CAUTION:
Failure to perform maintenance at
recommended intervals may void warranty.
Carbon Brushes
Have the carbon brushes replaced at least every 500 hours and more
frequently under heavy use.
Dust Bag
Periodically the dust bag should be turned inside out, shaken
vigorously and machine washed in cold water
to prevent pore blockage and loss of dust control.
-10-
Bearings
To insure reliable performance, have armature and pad
driver bearings inspected for wear or damage after every
1500 hours. If used heavily, have the bearings replaced
seasonally.

Lubrication

The machine comes fully lubricated. The gears in the gear
box have enough lubrication for approximately six months
of normal operation. Have the lubricant changed at least
every 6 months or more frequently under heavy use.
American Sanders Operator's Manual (EN) - Super 7R DC
Clarke ®
A
B
Figure 6