Automatic Suction Shut Off; Lubrication; Storage - Shop-Vac E4 Serie Manual Del Usuario

AUTOMATIC SUCTION
SHUT OFF
60. The vacuum is equipped with an automatic suction
shut-off that operates when picking up liquids. As the
level of the liquid rises in the tank, an internal float
rises until it seats itself against a seal at the intake of
the motor, shutting off suction. When this happens, the
motor will develop a higher than normal pitch noise
and the suction is drastically reduced. If this occurs,
turn unit off immediately. Failure to turn unit off after
float rises and shuts off suction will result in extensive
damage to the motor. To continue use, empty the
liquid waste from the tank as outlined in the previous
paragraph.
NOTE: IF ACCIDENTALLY TIPPED OVER, THE
VACUUM COULD LOSE SUCTION. IF THIS
OCCURS, TURN UNIT OFF AND PLACE VAC IN
UPRIGHT POSITION. THIS WILL ALLOW THE
FLOAT TO RETURN TO ITS NORMAL POSITION,
AND YOU WILL BE ABLE TO CONTINUE
OPERATION.

LUBRICATION

61. No lubrication is necessary as the motor is equipped
with lifetime lubricated bearings.

STORAGE

FIGURE 36
62. Before storing your vacuum
cleaner the tank should be
emptied and cleaned. The
power cord can be wrapped
around the cord wraps on
the side of the tank cover.
FIGURE 36. Not standard
with all models. If your
vacuum does not include cord
wraps, power cord can be
wound around the tank cover
for your convenience.
NOTE: THE VACUUM
SHOULD BE STORED
INDOORS.
PAGE 10