EGO Power+ ZT4200L Mode D'emploi page 58

PROBLEM
The blades stop working
during grass cutting.
The beeping indicator con-
tinues sounding.
The battery indicators are
still on when the mower is
turned off.
The LCD screen fails to be
illuminated with all icons on.
58
56-VOLT LITHIUM-ION ELECTRIC ZERO TURN MOWER — ZT4200L/ZT4200L-FC
CAUSE
◾
The mower is overloaded.
◾
The mower deck is clogged with grass and debris.
◾
The mower is overheated.
◾
The battery pack(s) in the mower's battery
compartment is overheated, resulting in combined
Ah rating of all inserted batteries to be below
15Ah.
◾
The mower is in Limp-Home mode.
◾
The mower is hit a foreign object, resulting in
motor self-protection.
◾
The mower is in Limp-home mode and the blades
are not turned off.
◾
The mower stops driving on a slope and the
operator opens the steering levers and is off the
seat without setting the park-brake pedal at the
braking position.
◾
When the mower is turned off on level ground
without removing the battery pack(s) from
the mower, the battery indicators will remain
illuminated for 3 minutes.
◾
When the mower is turned off on a slope without
setting the park-brake at the braking position, the
battery indicators will keep on until the battery
charge is depleted. The beeping indicator keeps
sounding at the same time.
◾
The pressing time on the start/stop button is less
than 3 seconds.
SOLUTION
◾
Raise the deck cutting height or slowing down the
driving speed to reduce the load of the mower.
◾
Clean the mower deck and make certain that the
blades have freedom of movement.
◾
Reduce the load of the mower, by raising the deck
cutting height or slowing down the blade/driving
speed and allow the mower to cool.
◾
1. The mower can continue working if the combined
battery Ah rating, overheated battery excluded, is
equal to or more than 15Ah. Once the overheated
battery returns to normal temperature, it will join in
powering the mower immediately.
2. If the combined battery Ah rating is less than 15Ah,
the mower will not work until more battery packs
are inserted into the vacant battery compartments.
3. Reduce the load of the mower by raising the deck
cutting height or slowing down the mowing when
resuming operation.
◾
When the mower is in Limp - Home mode, the blades
are automatically switched into low rotation speed
without grass cutting. The operator should stop
working and go to the battery charging area as soon
as possible.
◾
Push the PTO switch downward and restart the
mower blades.
◾
Push the PTO switch down to disengage the deck
blades. The beeping indicator will stop sounding when
the blade stops.
◾
Set the park brake pedal in the braking position
before leaving the mower on the slope.
◾
No action is needed. The battery indicators will go off
after a period.
◾
Set the park brake pedal in the braking position
before the operator leave the tool on the slope.
◾
The LCD screen will only display "Fuel Gauge" when
the start/stop button is pressed briefly.
◾
The LCD screen will turn on after the start/stop button
has been pressed for 3 seconds.