Exmark TT3615KA Lawn Mower User Manual


 
- 13 -
2.12 TORQUE REQUIREMENTS
BOLT LOCATION TORQUE
Blade Mounting Bolt .................................................... 115-120 ft-lbs.
Cutter Housing Spindle Nut.............................................. 75-80 ft-lbs.
Anti-Scalp Roller Bolts...................................................... 40-45 ft-lbs.
Mower Deck Support/Engine Deck Mount........................ 30-35 ft-lbs.
Engine Mounting Bolts
15 &17
HP Kawasaki ........................................ 15-20 ft-lbs.
3. ASSEMBLY INSTRUCTIONS
3.1 UNCRATE UNIT: Remove upper handle assembly, fuel tank, and linkages from the top
of the crate.
3.2 SERVICE BATTERY
: (Electric start units only)
The machine is shipped with a filled lead acid battery.
3.2.1 Remove battery cover from the machine.
DANGER
POTENTIAL HAZARD
Charging the battery may produce explosive gasses
WHAT CAN HAPPEN
Battery gasses can explode causing serious injury.
HOW TO AVOID THE HAZARD
Keep sparks, flames, or cigarettes away from battery.
Ventilate when charging or using battery in an
enclosed space.
Make sure venting path of battery is always open once
battery is filled with acid.
3.2.2 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
WARNING: Battery posts, terminals, and related accessories contain lead compounds, chemicals known
to the State of California to cause cancer and reproductive harm. Wash
hands after handling.