Exmark LAZER Z HP Manual De Usuario

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6.2   BATTERY DISPOSAL 
 
 
             
DANGER 
POTENTIAL HAZARD 
♦  Battery electrolyte contains sulfuric acid, which is 
poisonous and can cause severe burns 
WHAT CAN HAPPEN 
♦  Swallowing electrolyte can be fatal or if it touches skin 
can cause severe burns. 
HOW TO AVOID THE HAZARD 
♦  Wear safety glasses to shield eyes, and rubber gloves 
to protect skin and clothing when handling electrolyte. 
♦  Do not swallow electrolyte. 
 
 
Federal law states that batteries should not be placed in the garbage.  Management and 
disposal practices must be within relevant federal, state, or local laws. 
 
 
If a battery is being replaced or if the unit containing the battery is no longer operating and 
is being scrapped, take the battery to a local certified recycling center.  If no local 
recycling is available return the battery to any certified battery reseller. 
7. TROUBLE SHOOTING
 
 
7.1 MOWER PULLS LEFT OR RIGHT (W/LEVERS FULLY FORWARD). 
 
a) 
Refer to Tracking Adjustment Section 4.1.3. 
 
b) 
Check air pressure in drive tires; 13 psi 
 
 
Semi-pneumatic casters do not require inflation.
 
 
 
c) 
Check reverse indicator and motion control linkage adjustment.  See 
section 5.2.12 and 5.2.13. 
 
 
7.2 MOWER CUTS UNEVENLY. 
 
 
  a)  Check air pressure in drive tires; 13 psi. 
 
 
   
Semi-pneumatic casters do not require inflation. 
 
 
 
   
A more uniform cutting height may be obtained with higher tire pressure on 
rough terrain. 
 
 
   
A lower tire pressure provides more flotation.   
 
 
  b)  Check deck support chains. 
 
 
  c)  Check deck leveling (See Adjustments Section 5.2.2.) 
 
 
   
Note: The front of the mower deck will be approximately 1/4” lower than the 
back of the mower deck.  This is the “rake” of the deck. 
 
 
  d)  Check blades tip to tip for straightness (they should be within 3/16" or one 
blade width from being in line.) 
 
7.3 ENGINE WILL NOT START. 
 
 
a)  
Make sure the battery has a full charge.  See section 5.1.3 for charging 
instructions. 
   b) 
 
For all units except Kohler EFI: Be sure the throttle control is midway 
between the “SLOW” and “FAST” positions, and the choke is in the “ON” 
position for a cold engine or the “OFF” position for a warm engine. 
 
 
c)   
Make sure there is fuel in the fuel tank and that the fuel valve is open. 
 
 
 
d)  
Be sure the seat switch is properly adjusted.  See Section 5.2.6. 
 
 
e)  
Make sure the parking brake is set and motion control levers are moved 
out (neutral lock position). 
 
 
f)   
Check that the PTO is disengaged.