Step 6:
Installation of bench press arms (12) and bench press arm holder
(11).
1. Place the bench press arm holder (11) at the appropriate holder of main
base (1) and push the axle (25) through main base (1) and bench press
arm holder (11). Secure the ends of axle (25) with nuts (54) and put a
screw cap (51) on the nut (54).
2. Put the bench press arms (12) onto the bench press arm holder (12)
and tighten them by using screw M8x25 (63), washer (64+65), and steel
bushing (84). The bench press arms (12) should move easy.
3. Place the hand grips (62) into appropriate holder of bench press arms
(12) and screw them tightly by using screw M10x60 (21), washer 10//22
(17) and nuts M10 (18).
4. Put the pulley unit (66A) together as fi gure shows. That means: Put on
screw M10x110 (77) a washer 10//20 (20), a plastic ring (75), a cable
slide (22), a pulley (23) and again a plastic ring (75), a cable slide (22)
and a bushing (78) and put the screw (77) through the bench press arm
holder (11). Tighten the screw (77) with washer (20) and nut (18), so that
the pulley (23) can move easy. Then put a screw cap (19) onto all screw
heads (21+77) and nuts (18).
23