NordicTrack STRENGTH ADJUSTABLE BENCH NTB12920 User Manual
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Press a 50mm Square Inner Cap (8) into the indi
cated end of the Backrest Frame (3), Press a
75mm Angled Inner Cap (25) into the
other end of the Backrest Frame,
Attach the Adjustment Arm (5) to the Backrest
Frame (3) with two M10 x 75mm Button Head
Bolts (19), two M10 Washers (22), and two M10
Nylon Locknuts (23). Do not tighten the
Attach the two Adjustment Pins (16), two Springs
(14), two Threaded Collars (15), and two Knobs
(13) to the Frame (1).
Press two 50mm Square Inner Caps (8) into the
Seat Frame (4).
Lubricate the 1VI12 x 87mm Button Head Bolt (17)
with grease. Have a second person pull the Knobs
(13) out as far as they will go. With the Adjustment
Arm (5) under the welded rod, attach the Backrest
Frame (3) and the Seat Frame (4) to the Frame (1)
with the Bolt and an Ml2 Nylon Locknut (24). Do
not overtighten the Locknut; the Backrest and
Seat Frame must be abie to pivot easiiy.
Engage the lower Adjustment Pin (16) into the
Adjustment Arm (5). Engage the upper
Adjustment Pin into the Seat Frame (4). Make
sure the Pin is in the center of the hoie in the
Adjustment Arm. Tighten the two M10 Nyion
Locknuts (not shown) used in step 3.
Attach the Backrest (6) to the Backrest Frame (3)
with four M6
16mm Screws (18).