ParaBody ex 350 Assembly Instructions Manual page 6

358 EX350 ASSE~.,IBLY INSTRUCTIONS
Attach BACK/SEAT SUPPORT ASSEMBLY to WEIGHT STACK SUPPORT BASE, u~ing one (1)
I/2 X 3-1 '4 IN. HEX HEAD BOLT and one (1) I/2 IN. LOCKNUT. (TIGHTEN ONLY UNTIL SNUG)
.Attach one (1) 4-1.'20.D. DIA. [~ULLEY with'l IN. BUSHING into FRONT "U" PULLEY BRACKET
of the BACK/SEAT SUPPORT, using one (1) 3/8 X 1-3/4 IN. HEX HEAD BOLT and one (1) 3/8
LOCKNUT. ..
Attach one (I) 4-I;20.D. D1A. PULLEY, with 2 IN. BUSHING, between two fiats on MAIN UPRIGHT
TOP SECTION. usln,..., one (I) 3/$ X 3 IN. HEX HEAD BOLT and one (I) ,~/g IN. LOCKNUT.
10.
Slide two (2) 7 3 "8 IN. VINYL SLEEVES over PRONGS of LAT BAR HOOK on MAIN LrPRIGHT
TOP SECTION.
1 i.
12.
Attach one (!) 3-1;20.D. DIA. PULLEY with 1 IN. BUSHING. into PULLEY HOUSINGon MAIN
UPRIGHT TOP SECTION. using one ([) 3/$ X 1-314 IN. HEX HEAD BOLT and one (I) 318
LOCKNUT. (SEE DETAIL "B" ON DRAWING) (DO NOT TIGHTEN)
Bolt MAIN UPRIGHT BOTTO~I SECTION to rear of WE~[GHT STACK SUPPORT BASE, using
two (2) I;2 X 3 IN. HEX HEAD BOLTS and two (2) 1/2 IN. LOCKNUTS. O'IGHTEN ONLY UNTIL
SNUG)
Bolt MAIN UPRIGHT TOP SECTION to BACK S,E, AT SUPPORT (FIRST INSERT TAB ON
BOTTOM SE.CTION INTO THE END OF TOP SECTION.). using two (2) 1/2 X 3 IN. HEX HEAD
BOLTS and two (2) 1 2 IN. LOCKNUTS.
*** REFER TO ASSEMBLY DRAWING #4 FOR STEPS 14 AND 15 ***
14. Insert two {2) 2 IN. SO. END CAPS into each end oftheBEARING HOUSING.
SECURELY Assemble the BEARING HOUSING and PULLEY BRACKET SUPPORT to the MAIN
UPRIGHT. as shown on drawing, using two (2) 1/2 X 3-1/4 IN. HEX HEAD BOLTS and '~,vo (2) 1/2
LOCKNUTS. NOTE: MAKE SURE THE TOP AND BOTTOM UPR.IGHT FIT TOGETI--IER
BEFORE TIGHTENING.
*** REFERTO ASSEMBLY DRAWING #I FOR STEPS 16 THRU 26 ***
16.
17.
Snap two (2) WEIGHT PLATE BUSHINGS into.each of the fifteen (I5) WEIGHT PLATES.
DETAIL A)
Place two (2) WEIGHT STACK SPACERS over large holes in WEIGHT STACK SUPPI~RT BASE.
18.
Place t~o (2) 3 4 IN. WASHERS over WEIGHT STACK SPACERS.
19.. Place two (2) WEIGHT.STACK CUSHIONS ove~" 3/4 IN. WASHERS.
Insert each of the t~xo 12| GUIDE RODS through the WEIGHT STACK CUSHIONS and into the
WEIGHT STACK SUPPORT BASE. (.NOTE: LUBRICATE GUIDE RODS WITH A SILICON OR
TEFLON SPRAY THAT IS AVAILABLE AT tMOST HARDWARE STORES.}