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Page 3 of 5 

109-4291 Rev. A 

 

 

 

 

 

 

 

 

 

 

 

FIGURE 6 

11.  Extend the cylinder fully until the caster wheels 

contact the ground and deck is in the fully raised 
position.  The fold lock levers should have reset 
and snapped into the “locked” position.  Lower 
the floor pan. 

12.  Connect the drive shaft by pushing back the 

spring loaded collar.  Align and couple drive shaft 
to splined drive shaft and release collar. (See 
Figure 7)   

 

 

 

 

 

 

 

 

 

 

 

FIGURE 7 

 

 

 

 

 

 

 

 

 

 

 

Deck Raising And Lowering 

Raising the Deck to the Service Position 

WARNING

 

POTENTIAL HAZARD 

  Incorrectly raising or lowering a mower deck 

can be dangerous. 

WHAT CAN HAPPEN 

  A dropped mower deck can result in a serious 

injury or property damage. 

HOW TO AVOID THE HAZARD 

  Always raise and lower deck on flat, dry 

ground, free of any obstructions. 

  Always make sure the deck is securely 

latched in the “up” or “down” position. 

1.   Stop engine, wait for all moving parts to stop 

and turn key to “run” position.  Do not start the 
engine. 

2.  Fully extend the cylinder to unload the fold lock 

levers. 

3.

 

Rotate the fold lock levers, located on each side 
of the deck, to the unlocked position.   (See 
Figure 3) 

4.  Retract the cylinder and the deck will fold to 

approximately 50 degrees. 

WARNING

 

POTENTIAL HAZARD 

  Operating the mower deck in the raised 

service position can be dangerous. 

WHAT CAN HAPPEN 

  Engaging the PTO with a deck in the raised 

position can result in a serious injury or 
property damage. 

HOW TO AVOID THE HAZARD 

  Always lower and lock mower deck in the 

operation position before engaging the PTO. 

Raising the Deck into Storage Position: 

1.  Stop engine, wait for all moving parts to stop, 

engage parking brake, and turn key to “run” 
position.  Do not start the engine. 

2.  Flip up the floor pan and remove full float pin.  

Retract the cylinder to align holes in float lock 
bracket with holes in front frame.  (Deck will be 
at or near lowest height.)  Insert into the bottom 
hole of the float lock bracket (see Figure 8).  
Lower the floor pan. 

 

Summary of Contents for FRONTRUNNER 52

Page 1: ...ved Exmark front mount attachment observe the following 9 Limit operation to minimum required to install a different front mount attachment 9 Minimize speed and use extreme caution 9 Only operate on a flat level surface 9 Do not operate up or down a trailer ramp 9 Avoid sudden acceleration or deceleration Uncrate Deck 1 Remove top and sides of crate from base 2 Remove straps securing front frame a...

Page 2: ...ight position See Figure 4 FIGURE 4 4 Align the front frame of the mower deck to the Front Runner tractor lift cylinder section 5 Manually lift up on the hitch to get the front frame started 6 Push the front frame towards the tractor until the two hitch latches seat into the secure position 7 Insert the hitch latch retaining pins into the hitch pin lock The deck is now locked onto the tractor 8 Re...

Page 3: ...ing parts to stop and turn key to run position Do not start the engine 2 Fully extend the cylinder to unload the fold lock levers 3 Rotate the fold lock levers located on each side of the deck to the unlocked position See Figure 3 4 Retract the cylinder and the deck will fold to approximately 50 degrees WARNING POTENTIAL HAZARD Operating the mower deck in the raised service position can be dangero...

Page 4: ...OW TO AVOID THE HAZARD Always operate mower with fold lock levers securely latched Removing the Deck 1 Stop engine wait for all moving parts to stop engage parking brake and remove key 2 Disconnect the drive shaft by pulling back on the spring loaded collar and pulling away from the splined shaft See Figure 7 Lay the drive shaft on the ground 3 Insert key and turn to the run position Do not start ...

Page 5: ... flat surface 2 Stop engine wait for all moving parts to stop engage parking brake and remove key 3 Install the four 4 socket head 5 16 18 x 1 1 4 screws provided in the customer literature pack into the deck lift arms see Figure 10 and level the deck as outlined in the Operator s Manual in Section 4 3 2 FIGURE 10 4 Return these screws to the customer literature pack after unit is set up Note If t...

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