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12

ADDITIONAL  FEATURES

Badminton Shoulder Support Protec-
tion Pad Installation

Slide the badminton shoulder support cover 
over the shoulder supports.  There is no need 
to remove the tennis shoulder supports.  

Note:

 

An optional badminton frame support 

for the head of the racquet is available.

Locking the Turntable

The turntable may be locked in any position.

Rotate the lever down to lock the turntable 
and up to release the turntable.

9

Clamp Head Operation

Quick Action Clamps are of a dual action 
design where the clamp head and  clamp 
base operate independently of one another.
To clamp a string, lift the clamp head and 
place the string between the jaws and de-
press the clamp head lever to secure the 
string. The clamping pressure applied to the 
string should be adjusted to provide suf

fi

 cient 

pressure to secure the string when subjected 
to the desired pulling tension. The diamond 
coated gripper plates provide for increased 
friction between the clamps and the string 

to allow for reduced clamping pressure while securing and holding the string under tension.

Note: 

If the string slips in the string clamp while tensioning, adjust the gap between the clamp 

jaws per the instructions on page 16.

Clamp Base Operation

Rotate the Base Locking Lever clockwise 
to secure the clamp base to the turntable.
Reverse the clamping procedure to unlock 
the string clamp. The Locking Lever is 
spring loaded to assist the unlocking of the 
clamp base.
The Locking Lever should be tightened 
enough to prevent clamp base slippage on 
the turntable, when the desired tension is 
placed on the string. To go from the loose 
position to the clamped position and back, 
generally requires the rotation permitted by 

the slot in the clamp base. If the rotation is not suf

fi

 cient to allow smooth operation of, adjust 

the Clamp Base Locking Nut as outlined on page 16.

STRINGING THE FRAME

Clamping the First Main String

To begin stringing the main strings, thread 
the two ends of the string through the two 
center holes at the appropriate end of the 
frame and continue through the opposite 
center holes. Thread one end of the string 
through the adjacent grommet hole and pull 
excess by hand.

Secure one of the strings using a string clamp.

Summary of Contents for STII

Page 1: ...Waterfront Drive Pittsburgh Pennsylvania 15222 Phone 800 333 0337 Fax 412 323 0317 Visit our website at www gammasports com Copyright 2012 GAMMA Sports All Rights Reserved OWNER S MANUAL Issue 7 Dece...

Page 2: ...19 PARTS DRAWING MFSPP11 SQ SB T B 5 104 MQAC12 MDCSC13 335 MMSPP13 320 192 337 270 21A 9 360 105 6A 356 144 140 141 146A 283 285 286 336 327 8A 133 14 357 MBMSP11 358 289 371...

Page 3: ...uld any defects develop under normal use within the specified time periods GAMMA will at its option repair or replace the defective EQUIPMENT provided it is returned to GAMMA prepaid at the purchaser...

Page 4: ...page while stringing Periodic cleaning of the String Clamps String Clamp Base and String Gripper is recommended Knife sharpening stones work well for cleaning the diamond coated string clamping surfac...

Page 5: ...nning clearance as needed Quick Action Clamp Base Removal Quick Action clamp bases can be removed fromtheturntableformaintenanceorcleaning by removing clamp stop located at the end of the slot in the...

Page 6: ...te against the inside top surface of the turntable while aligning the hole in the support post with the hole in the mounting plate and fix them with the mounting bolt Repeat procedure on to attach the...

Page 7: ...ytension Ifthebrakelever releases before or after 60 lbs the tension head should be calibrated as follows 7 Adjusting the Frame Support Posts Loosen the lock bolts of the frame support posts and space...

Page 8: ...ontact with the frame while stringing they should be re tightened 13 PATHFINDER AWL Once the awl is inserted pull the handle of the awl outward while holding the tip section in place This leaves the o...

Page 9: ...e while securing and holding the string under tension Note If the string slips in the string clamp while tensioning adjust the gap between the clamp jaws per the instructions on page 16 Clamp Base Ope...

Page 10: ...knob aligns with the line on the knob support Tensioner Travel Stop Thetensionerbarisequippedwithatensioner travelstoptolimittravelofthetensioneralong the bar and prevent contact between the tensione...

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