ProForm 920ci English Manual - Page 26

C. The bolt on the Ab Cable (74) and the High Cable (72) that are attached to the weight stacks can also be used to tighten the cables. Remove the "U"-Bracket (97) from the Short Weight Tube (17). Tighten the 1/4" Nylon Locknut (68) onto the bolt on the end of the Ab Cable (74) two turns. Re-attach the "U"-Bracket (97) with the 5/16" x 1 3/4" Bolt (60) and the 5/16" Nylon Locknut (64). The High Cable (72) can be tightened in the same manner. Note: The shrouds are shown removed for clarity. The shrouds do not need to be removed to tighten the cables. Note: If a cable tends to slip off the pulleys often, the cable may have become twisted. Remove the cable and re-install it. If the cables need to be replaced, see Ordering Replacement Parts on the back cover of this manual. C 74 Bolt 97 60 71 68 17 64 72 26