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Caution – Exmark Lazer ZHP User Manual

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d)

If the oil level is low, wipe off the area around the oil fill cap, remove cap
and fill to the “F” mark on the dipstick. Use oil as specified in or in Engine
Owner’s Manual.

DO NOT overfill.

IMPORTANT: DO NOT operate the engine with the oil level below the
“L” mark on the dipstick, or over the “F” mark.

5.1.2

Clean engine air cooling system:

Service Interval: Daily or more often
in dry conditions

CAUTION

POTENTIAL HAZARD

Excessive debris 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 compartment can create a fire
hazard.

HOW TO AVOID THE HAZARD

Clean all debris from around the engine and hydraulic

pumps daily.

a)

Stop engine and remove key.

b)

Clean all debris from rotating engine air intake screen and from around
engine shrouding.

5.1.3

Check battery charge:

Service Interval: Monthly

a)

Check the voltage of the battery with a digital voltmeter. Locate the voltage
reading of the battery in the table below and charge the battery for the
recommended time interval to bring the charge up to a full charge of 12.6
volts or greater.

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

Reading

Percent

Charge

Maximum

Charger Settings

Charging Interval

12.6 or greater

100%

16 volts/7 amps

No Charging Required

12.4 – 12.6

75 – 100%

16 volts/7 amps

30 Minutes

12.2 – 12.4

50 – 75%

16 volts/7 amps

1 Hour

12.0 – 12.2

25 – 50%

14.4 volts/4 amps

2 Hours

11.7 – 12.0

0 – 25%

14.4 volts/4 amps

3 Hours

11.7 or less

0%

14.4 volts/2 amps

6 Hours or More

For Serial Nos. 251,999 and Lower:

Check battery electrolyte level:

Service Interval: 40 hrs.

a)

Stop engine and remove key.

b)

Tilt seat up.