Exmark LAZER Z ADVANTAGE SERIES Operator's Manual page 25

For Exmark Mower Parts Call 606-678-9623 or 606-561-4983
4.1.3
4.1.4
IMPORTANT: Make sure the negative battery cables are disconnected
and the battery charger used for charging the battery has an output of 16
volts and 7 amps or less to avoid damaging the battery (see chart below for
recommended charger settings).
Voltage Percent
Reading Charge
12.6 or greater 100%
12.4 – 12.6 75 – 100%
12.2 – 12.4 50 – 75%
12.0 – 12.2 25 – 50%
11.7 – 12.0 0 – 25%
11.7 or less 0%
Clean engine cooling system:
Service Interval: Daily or more often in dry conditions
POTENTIAL HAZARD
♦ Excessive debris and damaged or missing rubber
baffles can cause the engine and hydraulic system to
overheat.
WHAT CAN HAPPEN
♦ Excessive debris around the engine cooling air intake
and inside of the pump drive belt compartment can
create a fire hazard.
HOW TO AVOID THE HAZARD
♦ Clean all debris from inside of pump drive belt
compartment daily.
a) Stop engine, wait for all moving parts to stop, and remove key.
b) Clean all debris from rotating engine air intake screen and from around
engine shrouding.
c) Clean all debris from inside of pump drive belt compartment.
d) Inspect rubber engine baffles for proper fit. Replace if necessary.
Clean grass build-up under deck.
Service Interval: Daily
a) Stop engine, wait for all moving parts to stop, and remove key.
b) Raise deck to the transport (4.5" (11.4 cm) cutting height) position. Lift the
front of unit and support unit using jack stands or equivalent support.
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Maximum
Charger Settings
16 volts/7 amps
16 volts/7 amps
16 volts/7 amps
14.4 volts/4 amps
14.4 volts/4 amps
14.4 volts/2 amps
CAUTION
Information located:
•
On console decal 103-3996 below ignition switch
•
On decal 1-633462 behind seat on rubber heat
shield flap
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Charging Interval
No Charging Required
30 Minutes
1 Hour
2 Hours
3 Hours
6 Hours or More