Ego Power+ LM1900E-SP, Operator'S Manual, Page: 15 / 348

56 VOLT LITHIUM-ION CORDLESS MOWER — LM1900E-SP
15
EN
Power
Indicator on
Mower
Meaning Action
Shining green
Mower is working
properly
N/A
Flashing green
Handle-Locking
Clamp/Quick-Ad-
just Lever is not
triggered properly
Re-triggered the
handle-locking
clamp/quick-adjust
Lever
Flashing red
The battery is
depleted
Stop the mower and
charge the battery
pack
Shining
orange The mower is
overheated
Remove the battery
from the mower,
move them to the
shade and cool
them at least 15
minutes
Flashing
orange The mower is
overloaded
Slow down your
pace or raise up
the cut height to
decrease the load
Red and
green flashing
alternately
Communication
timeout
Connect EGO
MOWER OVERLOAD PROTECTION
To prevent overload conditions, do not try to remove too
much grass at one time. Slow down your cutting pace or
raise the cut height.
Your mower has built-in overload circuit protection. When
the mower is overloaded, the motor will stop and the
power indicator on the mower will flash orange. Remove
the battery pack from the mower. Check to see if grass
has collected beneath the deck and clear it if necessary,
then install the battery and restart the mower.
BATTERY HIGH TEMPERATURE PROTECTION
The heat dissipates more slowly in hot weather. If the
battery temperature exceeds 70°C during operation, the
protection circuit will immediately turn off the mower to
protect the battery pack from damage. The power indicator
on the mower will shine orange and the LED on the battery
will flash orange. Release the bail handle, wait until the
battery pack cools down to approximately 67°C, then
restart the mower.
MAINTENANCE
WARNING:
To avoid serious personal injury, always
remove the safety key from the mower before cleaning,
performing any maintenance or transporting the mower.
WARNING: When servicing, use only identical
replacement parts. Use of any other parts may create
a hazard or cause product damage. To ensure safety
and reliability, all repairs and replacements should be
performed by a qualified service technician.
GENERAL MAINTENANCE
WARNING:
Always remove the safety key and
battery pack when servicing or transporting the mower.
The underside of mower deck should be cleaned after each
use, as grass clippings, leaves, dirt and other debris will
accumulate.
Remove any build-up of grass on or around the drive shaft
and the motor fan (do not use water). Wipe the mower
clean with a damp cloth.
REMOVING/INSTALLING THE BLADE
WARNING: Always protect your hands by wearing
heavy gloves or wrapping the cutting edges with rags
or other materials when performing any maintenance
on the mower blade. Always remove the battery pack
when servicing or transporting the mower.
◾
To Remove the Blade
Following Fig. R1.
NOTICE: If the bolt rotates with the motor shaft when
loosening the bolt, turn the fan by hand to align the
through holes in the fan with the holes in the blade, and
place another metal rod into the aligned holes (Fig. R2).
◾
To Install the Blade
Following the assembly sequence in Fig. S, with the
fan blade towards deck and the printed blade side
towards outside, align the through holes in the fan
with the holes in the blade (Fig. T) and then tighten the
blade as Fig. U shown.
Fig. R2 & S parts description see below:
R2-1 Stabilizer 1 S-2 Inner Flange
R2-2 Stabilizer 2 S-3 Blade
R2-3 14mm Wrench S-4 Outer Flange
S-1 Fan S-5 Bolt
NOTICE: The recommended torque for tightening
the blade bolt is 49-59Nm.