Toro Greensmaster eTriFlex 3360 Service Manual page 212

Removing and Installing the 48V System Batteries (Model 04580) (continued)
Electrical System: Batteries (Model 04580)
The battery terminals, metal tools and metal vehicle parts could
short together and cause sparks during battery removal and
installation. Damaged cables could short against metal vehicle parts
and cause sparks. Sparks can cause battery gasses to explode.
When removing or installing the batteries, do not allow the battery
terminals to short against metal parts of the vehicle. Do not allow
metal tools or metal vehicle parts to short between the battery
terminals or battery cables. Always keep the battery hold downs in
place to protect and secure the batteries.
1. Ensure that the key switch is in the O
2. Unplug the 48V battery disconnect; refer to
5–9).
3. Remove the battery covers.
4. Carefully remove the battery jumper cables from each pair of batteries
to open the battery circuit. Do not allow tools or vehicle components to
complete the battery circuit during cable removal.
5. Remove the remaining cables from the battery terminals. Position the battery
cables away from the battery terminals.
6. Remove the hex nuts and battery hold downs that secure the batteries to
the battery trays.
7. Carefully remove the batteries from the machine.
8. If battery cable removal is needed, record the routing of the cables for
installation purposes before removing the cables from the machine.
9. Make sure the battery cables, battery terminals and all fasteners are free
of corrosion and in good condition.
10. If the battery cables were removed, install the cables as recorded during
disassembly. Ensure that the cables are correctly routed through the clamps
and that the clamps are secured to the machine.
11. Tighten the battery terminal fasteners from 5.2 to 6.1 N·m (46 to 54 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.
12. Secure each pair of batteries with a battery hold down and hex nut.
When connecting the batteries in the 48 volt system, make sure
that battery polarity is carefully checked. Damage to fuses or
other system components can occur if batteries are not connected
correctly.
13. Install all of the battery cables except the battery jumper cables (item 11).
Make sure that the cables are connected to correct battery terminal noting
the battery polarity. Tighten the battery terminal cap screws from 5.2 to 4.5
N·m (46 to 54 in-lb).
WARNING
position.
FF
IMPORTANT
Page 5–108
48V Battery Disconnect (page
Greensmaster® eTriFlex 3360 and 3370
19239SL Rev B