Exmark Lazer Z XP User Manual
Page 16
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2. SPECIFICATIONS
2.1 MODEL NUMBER:
LZ27DD604; LZ27DD724
2.2
ENGINE:
2.2.1
Engine Specifications: See your Engine Owner’s Manual
2.2.2
RPM: Full Speed: 3850 RPM (No Load) Idle: 1750 RPM
2.3
FUEL
SYSTEM
2.3.1
Capacity: 15.5 gal. (56.8 L.)
2.3.2
Type of Fuel: Diesel fuel, 40 cetane or higher
Note: Do not use kerosene or gasoline instead of diesel fuel.
Failure to observe this caution will damage the engine.
2.3.3
Fuel Filter: Replaceable Canister -10 micron
Briggs & Stratton P/N 820311
2.3.4
Fuel Shut-Off Valve: 1/4 turn increments
(Left tank, Right tank, “OFF”)
2.4 ELECTRICAL SYSTEM
2.4.1
Charging
System:
External
Alternator
2.4.2
Charging Capacity: 40 Amps
2.4.3
Battery Type: BCI Group Size 26
2.4.4
Battery Voltage: 12 Volt
2.4.5
Polarity: Negative Ground
2.4.6
Fuses: One 40 amp and one 20 amp blade type
2.4.7
Safety Interlock System:
PTO must be disengaged, brake engaged, and motion control levers out
(neutral lock) to start engine. (It is not necessary for the operator to be in the
seat to start the engine.)
Operator must be in seat when PTO is engaged, brake is disengaged, or
motion control levers are moved in or engine will stop.
Engine will stop if either the left, the right, or both levers are moved from neutral
lock position while brake is engaged.
2.4.8
Tilt Switch: Shuts off the engine when the unit is tilted more than 60
° from
horizontal.
2.5 COOLING SYSTEM
2.5.1
Fan: Hydraulic, continuous operation with engine running
2.5.2
Coolant Liquid: 50/50 mix of Dex-Cool © extended life antifreeze and water.
2.5.3
Coolant Capacity: 2 gallons (7.6 L)
2.6 OPERATOR CONTROLS
2.6.1
Steering and Motion Control:
Separate levers, on each side of the console, control speed and direction of
travel of the respective drive wheels.
Steering is controlled by varying the position of the levers relative to each other.
Moving motion control levers outward
(in slots)
locks the drive system in neutral.
NOTE: Motion control levers are adjustable to two heights.
2.6.2
PTO Engagement Switch: Engages electric clutch (to drive belts) which engage
mower blades.