ParaBody 445104 User manual

445104 425 SECOND STACK OPTION
Part#6865201 Revision:2/15/001
ASSEMBLY INSTRUCTIONS

IMPORTANT NOTES
Please note:
Tools Required forAssembly
* Thank you for purchasing the Parabody 445104 Second Stack Option. Please read these
instructions thoroughly and keep them for future reference. This product must be assembled
on a flat, level surface to assure its proper function.
* Rubber mallet or hammer
* 3/4” wrench
* 9/16” wrench
* Ratchet with 3/4” and 9/16” sockets
* 7/32” Allen wrench
* Adjustable wrench
* Tape measure
2
NOTE:BOLTLENGTHISMEASUREDFROMTHE UNDERSIDE OFTHEHEADOFTHEBOLT.
BOLT LENGTH RULER:
* We recommend cleaning your product (pads and frame) on a regular basis, using warm soapy
water. Touch-up paint can be purchased from your Parabody customer service representative
at [phone].
Bolt Length Ruler
0123456
1/2 1/2 1/2 1/2 1/2 1/2
BOLT LENGTH
WELCOMETOTHEWORLDOF Serious steel!
There is a risk assumed by individuals who use this type of equipment. To minimize risk, please
follow these rules:
2. Do not allow minors or children to play on or around this equipment.
1. Inspect equipment daily. Tighten all loose connections and replace worn parts immediately.
Failure to do so may result in serious injury.
3. Exercise with care to avoid injury.
4. If unsure of proper use of equipment, call your local Parabody distributor or call the
Parabody customer service department at [phone].

STEP 2
FIGURE 2
FIGURE 1
STEP 1
• REMOVE the four 3/8” X 1” BUTTON HEAD CAP SCREWS from the top of the front SHROUD & rear SHROUD. See FIGURE 1.
3/8” X 1” BUTTON
HEAD CAP SCREW
PART #
6523401
6266001
6375902
6714601
6747501
3116101
6214401
3108002
3117401
3102501
KEY
1
2
3
4
5
6
7
8
9
10
QTY
2
1
2
1
1
1
1
2
4
1
PART #
3102909
6480301
3102922
3102901
3102503
6214501
6382301
6189501
3102802
DESCRIPTION
3/8X1” BOLT
3/8”FLANGESPACER
3/8X2-3/4”BOLT
3/8X1-1/4”BOLT
3/4”WASHER
WEIGHTPLATE
WEIGHTPLATEBUSHING 10CT.
WEIGHTSTACKLABEL
3/8”LOCK NUT
QTY
1
2
1
1
2
15
3
1
1
DESCRIPTION
GUIDEROD
WEIGHTSTACKSHAFT
1-1/4SQ.X4-7/8”TUBE
HEADPLATE
PRESS-STACKCABLE
4-1/2”PULLEY
WEIGHTSTACKPIN
WEIGHTSTACKCUSHION
CAPPLUG
3/8”WASHER
KEY
11
12
13
14
15
16
17
18
19
PARTS LIST
• REMOVE the four 3/8” X 1” BUTTON HEAD CAP SCREWS from the bottom of the front SHROUD & rear SHROUD. Remove the
SHROUDS from the 425103 HOME GYM. See FIGURE 2.
REAR SHROUD
FRONT SHROUD
3/8” X 1” BUTTON
HEAD CAP SCREW
3

STEP 3
FIGURE 3
4
• Unscrew the threaded ends of the HEAD PLATE CABLE from the WEIGHT STACK SHAFT & the D-RING and remove HEAD
PLATE CABLE. The HEAD PLATE CABLE will be used later. See FIGURE 3. (NOTE: Remove pulleys for ease of removal.)
HEAD
PLATE
CABLE
(67250)
D-RING
0123456
1/2 1/2 1/2 1/2 1/2 1/2

5
PRESSCABLE
(67249)
STEP4
• Removethe PRESSCABLE(67249)fromtheKEYHOLECLEVIS
andELASTICCORD.(NOTE:TheLATorLEGEXTCABLEcan
bemovedoveroneholeontheD-RINGsotheKEYHOLECLEVIS
areevenlyspaced.)
FIGURE 4
ELASTIC
CORD
D-RING
KEYHOLE
CLEVIS
• DiscardtheKEYHOLE CLEVIS and ELASTIC CORD.
FIGURE 5
STEP5
• (NOTE:Ifthe435101 LEGPRESSOPTION is installedproceedtoSTEP6otherwiseproceed toSTEP7.)
TOPBOOM
3/8”LOCKNUT
3/8”HEXNUT
3-1/2”PULLEY
3/8”WASHER
3/8”LOCK NUT
2”PULLEY
3/8”WASHER
3/8”THREADEDROD
• Removeone 3-1/2” PULLEY,one3/8”THREADED SHAFT,two3/8”WASHERS,one 2”PULLEY(two ifthe 435104is installed), one
3/8”HEX NUT and two 3/8”LOCK NUTS from the bracketon theTOP BOOM. See FIGURE 5.
• Discardthe 3-1/2” PULLEYand the 3/8”THREADEDSHAFT.

6
STEP6
FIGURE 6
• Assemble the previously removed 2” PULLEYto the bracket on the TOP BOOM using one 3/8 X 1” BOLT (11), one previously removed
3/8”WASHER,and one previously removed 3/8” LOCK NUT.See FIGURE 6.
• (NOTE:STEP6 isonly ifthe 435101LEGPRESS OPTIONis installed otherwise proceedtoSTEP7.)
• Assemblethe previously removed ELASTIC CORD over the 2” PULLEYas shownin FIGURE 6.
TOPBOOM
3/8”LOCKNUT
2”PULLEY
3/8”WASHER
3/8X 1” 11
FIGURE 7
STEP 7
• LOOSELYassemble one 4-1/2”PULLEY(6) to theTOPBOOMusing one3/8 X 2-3/4”BOLT(13),two3/8” FLANGE SPACERS (12),
andone3/8”LOCK NUT (19).SeeFIGURE7.
6
12
12
19
13 3/8 X 2-3/4”
TOP BOOM

FIGURE 8
STEP8
• Discard the two 3/8 X 1/2” SPACERS.
• Remove two 2” PULLEYS (5) to the rear bracket on the TOPBOOM using one 3/8”THREADED SHAFT (9), two 3/8”WASHERS,
two3/8” HEX NUTS(8), and two 3/8” LOCKNUTS (7) asshown in FIGURE 8.
FIGURE 9
STEP9
• Position the elastic cords over the 2” PULLEYS as shown in FIGURE 9.
• SECURELY assemble the two previously removed 2” PULLEYS, one previously removed3/8”THREADEDSHAFT,one previously
removed3-1/2” PULLEY,two previously removed 3/8” WASHERS, two previously removed3/8” HEX NUTS, and two previously
removed 3/8” LOCK NUTS to the rear bracket on the TOP BOOM as shown in FIGURE 9.
7
TOPBOOM
3/8”LOCKNUT
3/8”HEXNUT
3-1/2”PULLEY
2”PULLEY
3/8”WASHER
3/8”THREADEDROD
TOPBOOM
3/8”LOCKNUT
3/8”HEXNUT
3/8 X 1/2”SPACER 2”PULLEY
3/8”WASHER
3/8”THREADEDROD
ELASTIC
CORD

STEP10
• Carefullyremove and discard thePRESS CABLE asshown in FIGURE 10.
PRESSCABLE
(67249)
FIGURE 10
8
0123456
1/2 1/2 1/2 1/2 1/2 1/2

9
STEP11
• Route the new PRESS-STACK CABLE (5) around the pulleys and l-brackets as shown in STEP 11. (Remove pulleys for ease of
installation.)
5
5
FIGURE 11
FIGURE 12 STEP12
PRESS-STACK
CABLE
(67475)
PRESS-STACK
CABLE
(67475)
5
PRESS-
STACK
CABLE
(67475)
• To assemble the PRESS-STACK CABLE (5)
follow the cable routing as shown and use the
following steps:
• Screwthe threadedendofthePRESS-STACKCABLE
(5)approximately1” into theendof the SELECTOR
SHAFT of the HEAD PLATE on the WEIGHT
STACK asshown inFIGURE 12.
• Routethe thread end of PRESS-STACK CABLE (5)
up and over the PULLEY in the TOP BOOM above
the WEIGHTSTACK. (Removepulleyforease of
installation.)
• SECURELYtighten the pulley connection from the
previous step.

FIGURE 14
STEP14
• LOOSENthe bolts holding the TOP BOOM to the UPRIGHTS. Bolts will have to be removed to install GUIDE RODS (1). See
FIGURE14.
10
0123456
1/2 1/2 1/2 1/2 1/2 1/2
FIGURE 13
• Insert two WEIGHTPLATE BUSHINGS (17) into the top
side of each of the fifteen WEIGHTPLATES (16) as shown
inFIGURE13.
STEP13
17
16
LOOSEN!
TOP BOOM
LOOSEN!