ATTACHING/DETACHING THE BATTERY PACK
Charge the battery pack(s) before first use!
NOTICE: In order to start this mower, EGO batteries totaling 15Ah
(2 X BA4200/BA4200T) or more are required. For best performance,
we recommend use of EGO batteries that total 30Ah or more.
When not in use, EGO 56V battery packs should be stored in an
enclosed area where the temperature will not drop below -4°F
(-20°C). Optimal charging temperatures are between 41°F (5°C)
and 104°F (40°C).
WARNING: If any parts are broken or missing, do not attempt to
attach the battery packs to the mower or operate the mower until
the broken or missing parts are replaced. Failure to do so could
result in serious injury.
1. Unlock the power-unit cover by grasping the power-unit cover
release button and pressing it slightly inward.
2. The power-unit cover will automatically open slowly with the
help of the spring bar.
3. The EGO electric zero turn mower is equipped with six battery
compartments to accommodate up to six battery packs at the
same time.
4. Align the grooves in the battery pack with the raised ribs in the
battery compartment, and then insert the battery pack into the
compartment.
5. Push the battery pack until you hear a "click". The battery-
release button will spring up when the battery pack is securely
attached.
6. Attach more battery packs into the remaining battery compartments in the same way (Fig. 19).
7. To detach the battery pack, depress the battery-release button to release the battery pack, and then lift it out of
the compartment (Fig. 20).
8. Close the power unit cover until you hear a clear "click", indicating that the power unit cover release button is
engaged.
36
56-VOLT LITHIUM-ION ELECTRIC ZERO TURN MOWER — ZT4200L/ZT4200L-FC
19
20
Power-unit Cover
Release Button
Power-unit cover
Battery-release Button