Texas Equipment Razor 4620Li, User Manual

Page: 15 / 24

15
There are 4 lights on the charger indicating the status
and state of charge of the battery (Illustration 8):
•
Constant red light : The charger is ready to
charge, but no battery is connected
•
Flashing red light : Battery fault or overheat
(always let a warm battery cool off before
charging it)
•
Flashing green light : Battery is charging
•
Constant green light : Batteri er fuldt oplades og
skal fjernes fra opladeren.
The charger will stop, when the battery is full.
However, it is not recommended to leave the battery
in charger for more than 24 hours.
It is recommended to drain the battery completely and
fully charge it whenever possible, as it can increase
the health of the battery. But partial charge will not
damage the battery.
To remove the battery from the charger, hold the
button down and pull the battery out.
During winter storage, the battery should be partly
charged (75-100%) and kept warm at 10-20 degrees
C. Make sure to keep ventilation holes clean and free
from dirt.
A full charge of battery takes around 75 min (2.5Ah
battery).
The battery cells will go to sleep-mode if ont used
for long time and must be activated again t oreach
full capacity. The battery will reach its full power
after 5 full recharge cycles. Therefore, you might
experience that for the first few times uses, the
battery’s operating time is a few minutes less than
when it reaches its full power/capacity. This is
also the case after long times winter storage
.
Operation
Safety key
The motor unit has a safety key, which is placed under
the battery cover. If the safety key is removed, the
power is disconnected, and it cannot start. See
illustration 9
It is always recommended to remove the safety key:
•
When the lawn mower is left unattended (to
prevent uninteded start, e.g. by minors)
•
Before clearning and maintenance
•
Before remove grass blockings
To remove the safety key, turn it to the position ”O” and
pull it out. To insert the safety key, inset it in postion “O”
and turn it to position ”–”. Only then the motor can start.
Cutting height adjustment: Illustration 10
The mower has 6 different heights. The cutting height
ranges from 28 mm to 75 mm
Start
Never start the mower directly on long grass.
1. Open the batttery cover on the motor unit, slide in
the battery and click it in place.
2. Make sure the safety key is activated and in correct
position ”–” ((Illustration 9).
3. The key on the motor unit should be turned
towards ”L” to activate the battery in left side.
The battery socket in right side “R” is only for
storage. Always place the active battery in left
socket (Illustration 11).
4. Hold the start button (A)down and activate the
handlebar for engine brake (B) to start the motor.
Release startbutton once started (Illustration 12).
5. Hold the bar for self-propelled (C) in order to start
mowing (only Razor 4640TR-Li)
Note: As long as operating the mower, the bar
forengine brake must be engaged.
Stop: Illustration 12
1. Release the engine brake and self-propelled bar*
to turn off the mower and the engine
* Only Razor 4640TR-Li
Note: The blades will still rotate at up to 3 seconds
after stopping.
Remove the battery
To remove the battery, press and hold the latch button
under the battery and pull it out (Illustration 13)
There is space for an addtional battery in the motor unit.
This can be purchased seperately.
If 2 batteries are being used, the active battery must be
placed in the left socket “L”. The battery socket in right
side “R” is only for storage. The key can only be turned
towards “L” (Illustration 11).
Working time
The working time per full charge depends of several
factors, like length of grass, cutting height and cutting
methods (mulching, collection. side discharge).
Variable motor-speed
The motor adjusts the blade-rotations to match the load
(length and thickness of the grass). You will therefore
hear that the motor-speed will go up/down while cutting
the grass. This is perfectly normal and ensures a more
energy-effective use of the power from the battery.
Blade
Inspection of the blade
•
Tilt the mower with the front upwards.
•
Inspect blade for damage, cracks or excessive rust
or corrosion.
•
Check that the blade bolt is tightened.
Note:
A dull blade can be sharpened! But a blade that
is worn, bent, cracked or otherwise damaged must be
replaced.
Removing the blade: See illustration 14
If you remove the blade to sharpen or replace it, you
must use a torque wrench and some heavy gloves to
protect your hands.
1. Loosen the blade bolt with the included tool. Use a
piece of wood to prevent the blade from turning
around.
2. Remove the bolt, washer, blade and blade holder
in that order
3. Sharpen or replace the blade.
4. Insert the blade holder, blade, washer and bolt in
that order