Step 1. Attach Upper and
Lower Cross Bars
1. Position lower cross bar B on a flat
surface as shown in figure 1.
2. Insert ends of lower cross bar B into
the upper cross bar A and align the
holes of both bars.
3. Insert four (4) phillips head screws N
through the holes of the upper and
lower cross bars. Using phillips
screwdriver and 13mm wrench
securely tighten with four (4) M8 lock
nuts M as shown.
Step 2. Attaching wheels
1. Mount the wheel I on the axle of the
wheel bar H (Fig. 2).
2. Place one (1) flat washer S on the
threaded end of the wheel axle.
Thread the lock nut T on the
threaded end of the wheel axle by
hand (Fig. 2).
3. Using 24mm wrench tighten the lock
T until washer S does not move
freely. Spin the wheel to check
tightness. If the wheel doesn’t turn
freely, loosen the nut by 1/8 to 1/4 of
a turn.
4. Repeat the same steps with the other
wheel bar G.
Step 3. Left and Right
Linkage Bar/Wheel
Assemblies
1. Locate the left linkage bar E and left
wheel bar H. Note the "R" stickers on
each component.
2. Place one (1) flat washer L on one (1)
bolt K. Line up the "R" stickers and
insert the bolt, first, through the
wheel assembly H, then through the
large spacer Q, and then through the
left linkage bar E as shown in figure
3.
3. Place another one (1) flat washer L
on bolt K. Using two 13mm wrenches
tighten with one (1) lock nut M until
all the parts cannot move freely. Then
loosen the nut by 1/8 to 1/4 turn.
NOTE: Do not over-tighten lock nut –
these parts need to rotate for stand to
operate properly.
4. Repeat steps 1-3 using right linkage
bar D and right wheel assembly G.
Note the "R" sticker on each
component.
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