Toro Greensmaster eFlex 1021 Service Manual page 138

Removing the Lithium-Ion Battery (continued)
Installing the Lithium-Ion Battery
Electrical System: Service and Repairs
The battery weighs approximately 11 kg (24 lbs). Support the battery
to prevent it from falling and causing personal injury or damage
to the battery.
6. Carefully slide and remove the battery from the battery mount.
Pay close attention to the battery orientation during installation.
Ensure that each battery is installed in the proper orientation prior
to connecting any cables. Failure to do so may result in personal
injury and property damage.
1. Make sure the battery mount is clean and repaint if necessary. Make sure
that the wires, cables, and their terminals are clean (no corrosion) and in
good condition.
Make sure that battery is installed with the positive terminal towards
the front side and the negative terminal towards rear side of the
machine.
2. After installing the battery into the battery mount, secure the battery with
four bolts, washers, and nuts.
3. Torque tighten the bolts (1) from 2.8 to 3.9 N·m (25 to 35 in-lb).
4. Using the labels that attached during the removal, connect the battery
interface cable, positive (+) battery cable and negative (-) battery cable onto
the battery pack.
5. Tighten the battery cable fasteners (item 6 in
N·m (75 to 85 in-lb), then apply battery terminal protector Toro Part No.
107-0392 or a light layer of grease to the battery terminals and cable
connectors to reduce corrosion.
6. Install the battery cover onto the battery mount. Secure the battery cover
with four bolts.
7. Connect the battery pack; refer to
Battery Pack (page
CAUTION
CAUTION
IMPORTANT
Disconnecting and Connecting the Lithium
5–3).
Page 5–54
Figure 74) from 8.4 to 9.6
Greensmaster ®
20248SL Rev C
eFlex 1021