Gravely ZT1640 Owner's/Operator's Manual page 19

Model 915074
3
2
1. Anti-scalp Roller
2. Lowest Position
Figure 18
SERVING BATTERY
NOTE: Unit comes equipped with a
maintenance-free battery that requires no
regular maintenance except cleaning the
terminals.
WARNING: Battery posts, terminals
and related accessories contain lead
and lead compounds, chemicals
known to the State of California to
cause cancer and reproductive harm.
Wash hands after handling.
Battery Removal and Installation
Remove (Figure 19)
1. Tip seat forward (see TIPPING SEAT
FORWARD on page 14).
2. Disconnect negative (–) cable first, then
positive (+) cable.
3. Remove battery hold-down bracket and
battery from unit.
Install (Figure 19)
1. Install battery on the unit with battery
hold-down bracket.
2. Connect positive (+) cable first, then
negative (–) cable.
3. Apply petroleum jelly or dielectric grease
to battery cable ends and terminals.
1
3. Highest Position
OE0310
4. Tip seat back (see TIPPING SEAT
FORWARD on page 14).
Cleaning Battery and Battery Cables
(Figure 19)
1. Tip seat forward (see TIPPING SEAT
FORWARD on page 14).
2. Disconnect negative (–) cable first, then
positive (+) cable.
3. Clean battery cable ends, negative (–)
terminal, and positive (+) terminal with a
wire brush and rinse with a weak baking
soda solution.
4. Connect positive (+) cable first, then
negative (–) cable.
5. Apply petroleum jelly or dielectric grease
to battery cable ends and terminals.
6. Tip seat back (see TIPPING SEAT
FORWARD on page 14).
1
6
5
4
1. Battery
Hold-Down
Bracket
2. Negative (–)
Cable
GB - 19
3
2
3. Negative (–)
Terminal
4. Battery
5. Positive (+)
Terminal
6. Positive (+)
cable
Figure 19
OE0120