Life Fitness SM30 User manual

M051-K50-B140 1
3 STACK MULTI-JUNGLE (SM30)
UNPACKING AND ASSEMBLY INSTRUCTIONS

SM30 Unpacking & Assembly Instructions
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The SM30 comes partially assembled. Follow the steps below to complete the assembly.
WARNING: COMPONENTS OF THE SM30 ARE LARGE AND HEAVY. USE CAUTION
WHEN ASSEMBLING THIS MACHINE.
MATERIALS AND TOOLS REQUIRED FOR ASSEMBLY
1/2”, 3/8”, 5/8” & 9/16”
Socket wrench with
extension
1/8”
hex key wrench 5/8” & 9/16” Combination wrench Pinch bar
You will also need a piano dolly to lift and position the weight stacks and a ladder.
ASSEMBLY TIME
Two people can accomplish this assembly in approximately 1 hour.

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UNPACKING
Follow the steps below when unpacking the components of the SM30.
1. Cut off the shipping wrapper.
2. Remove the parts box and shipping boards.
3. Remove the items in the parts box. These items are shown in Figure 1.
A. Remove the bolts bag.
B. Remove the parts shown below. Parts that are used to build the SM30 are
described in the section HARDWARE at the end of these instructions.
Figure 1. Parts box contents.

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ASSEMBLY
Figure 2 shows an assembled SM30.
Figure 2. SM30 main components (seats and cables removed for clarity).
1. Cube
2. Lat bench
3. Lat top
4. Tricep top
5. Adj. X-over top
6. 150 lb. Weight stacks (2)
7. 300 lb. Weight stacks (1)
1. Place the weight cube in its final resting spot.

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Figure 3. Configuration for 2-3/4” and 3” bolts.
2. Bolt on the teardrop pulleys above the bench and the tricep pulldown (see Figure 3) on
both cubes using six 3/8” x 2-3/4” hex head bolts. Include the 3/8” flat washer, end cap
washers, end caps and 3/8” Nyloc (locknut). Use the bolt configuration shown in the
figure. You may wish to use a pinch bar to align the bolt holes.
3/8” x 2-3/4” (4)
Figure 4. Bolt on the two teardrop pulleys.

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3. Mount the tops. Mount the 56” lat top to the cell by inserting two of the large 7/16” by 6”
bolts using the hardware configuration shown in Figure 5. Use a 5/8” socket with
extension and combination wrench. Mount the 29” tricep top and adjustable crossover top
to the frame and connecting beam. You will need to remove the pulleys from the teardrop
pulley assemblies to gain clearance for the socket wrench extension. Leave the pulleys
out of the housings until the cables have been installed.
3/8” x 3” (2) 7/16” x 6” (4)
TU
V
Remove pulleys from
housings to give clearance
to socket extension
Figure 5. Mount lat top (V), tricep top (U), adjustable crossover top (V).
150 pound
weight stack
300 pound
weight stack
150 pound
weight stack
Figure 6. Mount rubber bumpers and the weight stacks.

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4. Install the weight stacks. To do this:
A. Using a 9/16” socket and combination wrench, remove the tricep back rest bolts
(see Figure 10).
B. Using a 9/16” socket and combination wrench, unbolt the top plate and remove
the guide rods (see Figure 10). The SM30 includes two guide rods that are used
to contain the shipping box. These guide rods are the ones opposite the lat
pulldown bench and will not have a weight stack on them.
Figure 7. Remove the tricep back rest, the top plate and the guide rods.
C. Prepare the weight stack. Slide the guide rods (2) through the weight stacks (1)
as shown below. Place rubber bumpers (3) on the bottoms of each guide rod.
Make sure the pull pin (4) is in the bottom weight plate.
D. Flip over the weight stacks. When shipped, the weight stacks have the pull pins
facing upward. You will need to flip the stacks over so that the pull pins are facing
outward when they are loaded onto the machine. Since the pull pins will be facing
downward when they are flipped over, it is recommended that you put the stacks
on a padded carpet to keep the pins from being damaged.
E. Set the weight stacks onto the machine. Using a piano dolly, lift the weight
stacks over the bottom plate and set the stacks onto the rubber bumpers with the
plate numbers facing outward. The 300 lb weight stacks need to be facing the
“sides” of the cells (where the benches will be attached- see Figure 6). The 190 lb
weight stacks will need to be facing the “outsides” and “insides” of the cells
(where the tricep pulley and adjustable pulley will be attached- see Figure 6).
Make sure the pull pins are facing outward.
C. Prepare the weight stack-
add bumpers to bottom, insert
guide rods, put pull pin in
bottom stack. D. Flip over the weight stack
onto piano dolly. E. Hoist the weight
stack onto the machine.

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F. With the top plate on the guide rods, bolt on the top plate to the top of the cells as
shown in Figure 8 using a 9/16” socket and combination wrench and the 3” bolts
(with cap washers) that were previously inserted.
Figure 8. Bolt on the top plate.
5. Bolt the floating pulley into the 190 lb weight stack using a 7/8” combination wrench
(NOT for the tricep pushdown weight stack- the one with the tricep back rest mounted to
the frame as shown in Figure 7). You will need to remove the pulley from the housing to
thread the plug into the weight stack bayonet. Make sure the 9/16” jam nut is threaded 1-
5/8” away from the pulley as shown in Figure 9. Leave the pulleys out since you will need
to have them out when the cable is routed.
Figure 9. Bolt the floating pulleys into the 190 lb weight stacks.

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6. Mount adjustable pulley bracket. When shipped, the adjustable pulley bracket looks
like the one shown in Figure 10. The bolts need to be removed and the bracket needs to
be positioned so that the top of the bracket is in the top hole as shown by the arrow in
Figure 10. Use a 3” bolt with flat washers, end cap washers and end caps. When you
remove the bolts, leave the pulley bolt and pulley out since you will need to thread the
cable with the pulley removed.
Figure 10. Mount adjustable pulley bracket.
7. Mount the lat bench to the frame. Using the bolts specified and 9/16” socket and
combination wrenches, mount the bench to either side of the frame as shown in Figures
11 and 12.
3/8” x 3” (2)
3/8” x 2-3/4” (4)
Figure 11. Mount the bench to the frame.

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Figure 12. Bolt the benches to the frame.