STEP 2
A. ATTACH BACK UPRIGHT FRAME (5) TO ADJUSTABLE FRAME ( 7) USING 1PCS M10X75
HEX BOLT (38) , 2 PCS M10 WASER ( 42) AND 1PCS M10 LOCKNUT (43). INSERT
SLIDING ROD (9) THROUGH THE HOLE OF BACK UPRIGHT FRAME (5) USING 1PCS
M10X16 HEX BOLT (41) , 1 PCS M10 WASER ( 42) AS SHOW . ATTACH CONNECTING
FRAME ( 8) TO BACK UPRIGHT FRAME (5) USING 2PCS M10X85 HEX BOLT (36) , 2
PCS M10 WASER ( 42) AS SHOW
B. SLIDE ADJUSTABLE FRAME (12) THROUGH ADJUSTABLE FRAME ( 7) AND SLIDING
ROD (9) THE SAME TIME , SCREW ON THE POPPIN (30) AND PRESS LOCK KNOB (31)
C. ATTACH FRONT UPRIGHT FRAME ( 6) TO THE PARTS OF ADJUSTABLE FRAME ( 7),
CONNECTING FRAME ( 8) AND SLIDING ROD (9) USING 1PCS M10X75 HEX BOLT (38) ,
2PCS M10X85 HEX BOLT (36), 1PCS M10X16 HEX BOLT (41) , 5 PCS M10 WASER ( 42)
AND 1PCS M10 LOCKNUT (43)