Life Fitness 849 - Manual (Page 10)

7
STEP 4
FIGURE 4
• SECURELY assemble the AB ARM (4) to the SEAT FRAME (3) using four RH WASHERS (20), four 3/8” SAE WASHERS (19),
four 3/8” LOW HEIGHT LOCK NUTS (17) and four RH CAPS (26)
STEP 5 :
FIGURE 5
28
21
4
TIGHTEN!
SET SCREWS
• IMPORTANT! When AB ARM (4) is centered and level in the PILLOW BLOCKS (21), tighten the PILLOW BLOCK set screws.
4
3
20
17 26 19
16
18
• Slide three ACCORIDIAN SLEEVES (28) over the shafts on the BOOM ASSEMBLY (4) as shown in FIGURE 4.
• Slide two PILLOW BLOCKS (21) over the shafts on the BOOM ASSEMBLY (4) as shown in FIGURE 4.
• Assemble four 3/8 X 3-1/4” BUTTON HEAD CAP SCREWS (16) and four STARLOCK WASHERS (18) to the the PILLOW
BLOCKS (21) as shown in FIGURE 4
4G
1A