Gamma Progression ES II+ Instrukcja obsługi - Strona 13

Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Maszyny naciągowe Gamma Progression ES II+. Gamma Progression ES II+ 17 stron.

MAINTENANCE and ADJUSTMENTS

Low LBs

6 . 0

LBs

KGs

High LBs

High KGs

cover from the L.E.D. display cover plate cover. Rotate screw ("Low LBs") in small

increments until the displayed tension matches the tension indicated on the calibrator. Set

the machine tension to 60 lbs. and apply tension to the calibrator. If the measured tension

is innacurate, rotate screw ("High LBs") in small increments until the displayed tension

matches the tension indicated on the calibrator. Since adjustment of the "Low LBs" screw

at 20 lbs can influence the tension at 60 lbs and visa versa, repeat these steps until the set

tension matchs the tension reading of the calibrator at both 20 and 60 lbs. Replace the

rectangular cover in the L.E.D. display cover plate.

Please note that there will be a range of tension from the maximum tension at which the

tensioner stops pulling (high end of the range), to the minimum tension at which the tensioner

starts pulling again (low end of the range). This difference between the high and low end of

the range can vary from 2-4 lbs depending on the string used to calibrate the machine and

the speed of the tensioner. For consistency, we recommend that the tension setting of the

machine be calibrated as close as possible to the high end of the range, using the fast pulling

speed and a synthetic string, which is the method used at the factory. Using this method will

be the most consistent and will also insure that the racquet will not be over tensioned.

Tension Calibration Procedure

If you suspect that your Progression ESII+ is not

pulling the correct tension, you should check the

tension with a Tension Calibrator which provides

Low KGs

a measurement of the actual pulling tension

being applied by the machine.

With the machine set for the fast pulling speed,

and the tension set at 20 lbs., place one end of

Units

a calibrator equipped with synthetic string into a

Selection

Switch

string clamp. Place the opposite end into the

string gripper and apply tension. If the measured

tension is inaccurate, remove the rectangular