19
2. Locate the position of the mounting holes. On machines with serial numbers less t han
320,000, clamping a weight plate to the front of the floor pan ( See Figure 7) does this. The
ears on the weight plate should be towards the bottom (upside down fr om t he actual
mounted position) . Align the bott om edge of the weight plate with the bott om edge of t h e
floor pan front panel. Center the weight plate side to side. On machines with serial
numbers 320,000 or higher the hole positions are indicat ed by tool m ar ks on the floor pan.
Mark the position of all four holes using a center punch.
3. Drill 3/8 inch holes at the points mark ed.
4. Open the floor pan and install the four weight plates behind the front panel using t he 5/16-
18 x 1.50 screws, 5/16 washers and 5/16-18 whizlock nuts (Item s 36, 37, and 38). The
weight plates will only fit with the ears locat ed near t he bend in the floor pan. The decal on
the f loor pan will still be visible with the weight plates mounted.
FIGURE 7
FLOORPAN WEIGHT INSTALLATION
4.6 INSTALL THE REMOVABLE WEIGHTS
Note: The removable w ei ght s are heavy. Use
care when lifting t hem. M ake sure t hat you can
hold them securely before lifting them. Use
caution when positioning your hands so t hat
you do not set them dow n on your hands or
fingers.
1. Assemble the weight brackets (Item 33) to the
removable weights (It e m 11) using the 3/8-16
square head bolt s ( Item 34) and 3/8 whizlock nuts
(Item 25).
2. Install t he r emovable weight assemblies over the
caster arm s. On 52 and 60 inch Lazer Z machines
one weight has a wide mounting bracket and one
has a narrow bracket . They will only fit the
machine one way. Weights for the 60 Lazer XP
and all 72s are interchangeable left and r ight.
3. Install a clevis pin (It em 19) and hairpin (It em 20)
on each caster weight t o r et ain them.
4. Tighten knob on weight assembly until t he weight is
clamped securely to the caster arm.
FIGURE 8
REMOVABLE WEGHT
INSTALLATION