Precor PRCR0111 ユーザーズマニュアル

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Assembling the Treadmill 
23
 
 
Checking Treadmill Alignment and Adjusting 
the Running Belt 
Before you allow anyone to use the treadmill, you must 
check the alignment of the running belt and adjust it as 
needed. For more information, refer to 
 and 
 in the 
Maintenance
 chapter. 
 
Leveling the Unit 
The treadmill deck must be absolutely level from side to 
side to keep the belt in alignment and ensure proper 
operation. If the load is not equally distributed across the 
treadmill deck, users may feel excessive vibration or 
observe it at the display. You must make sure the deck is 
level before allowing anyone to use the treadmill. 
Important: Observe the following precautions throughout 
this procedure: 
Adjust only one rear foot at a time.   
Do not raise the unit beyond 
³⁄₄
 inch (2 cm). 
Install the unit only on an absolutely even surface. 
Adjusting the rear feet cannot compensate for 
variations in the surface under the unit. 
To level the treadmill: 
1.  Place a bubble level across the running belt to see 
whether the treadmill is level.   
 
Figure 11: Bubble level placement on running belt 
If the treadmill …  Then … 
Is level 
Skip to the next procedure.
Is not level 
Continue with step 2.