Weider 831.150310 Tighten the M10 Nylon Locknuts 48 used in, steps, be able to pivot easily

5. Attach the Bench Frame (1) to the center holes in	5
the Crossbar (4) with two M10 x 82mm Bolts (43)						Center
					4
and two M10 Nylon Locknuts (48).
						Holes
Tighten the M10 Nylon Locknuts (48) used in
steps 1–5.
			43
		1				48
					43
6. Press three 45mm Square Inner Caps (26) into	6				48
the Leg Lever (3). Press a 25mm Round Inner
Cap (33) into the Weight Tube (16).				26
Attach the Weight Tube (16) to the Leg Lever (3)			3			2	35
with an M8 x 58mm Bolt (42), two M8 Washers		26
(47), a 10mm Spacer (30), and an M8 Nylon				30	34		Lubricate
Locknut (51). Press a 25mm Round Angled Cap
			51
(34) onto the end of the Weight Tube.
			47
Lubricate an M10 x 65mm Bolt (35) with grease.		33
					47
Attach the Leg Lever (3) to the Front Leg (2) with				26
the Bolt and an M10 Nylon Locknut (48). Do not			16			42
overtighten the Locknut; the Leg Lever must
be able to pivot easily.	7						28
						12
7. Press four 25mm Square Inner Cap (28) into two
			40		52
Backrest Tubes (12).				50
Attach the Backrest Tubes (12) to the Backrest			50
Bracket (10) with four M6 x 38mm Bolts (40), four			52			50
M6 Washers (50), and four M6 Nylon Locknuts
(52).
		28				50
						40
				10
8. Insert the Backrest Bracket (10) into the slot in	8
the Bench Frame (1).
						12
Lubricate an M10 x 168mm Bolt (41) with grease.
Attach the Backrest Tubes (12) to the Bench
Frame (1) with the Bolt and an M10 Nylon
Locknut (48). Do not overtighten the Locknut;
the Backrest Tubes must be able to pivot easi-		48
ly.
				Lubricate		41
		1	10
	8