Romus 94570, Руководство по эксплуатации и обслуживанию, Страница: 12 / 28

FIG. 7
• Blades can be offset in the cutting head for easier access to toe kicks or for removal
along the wall (Figure 7).
• Sheet vinyl, solid vinyl, rubber tile, urethane, or PVC sheet roofing will need to be
scored for best removal results. Using a self-scoring blade is recommended.
• Self-scoring blades are available in a number of sizes; these blades eliminate the
need for pre-scoring material. Depending upon the type of material being removed
and the sharpness of the blade and scoring wings, the self-scoring blades may
make it harder to control the machine. Keep scoring wings sharp at all times.
CHANGING
1. Block up the front of the machine using a flat piece of wood or something similar.
2. Use a wrench with enough extension to keep hand safely away from the blade to
loosen the blade cover bolts. It is not necessary to remove them completely.
3. Place blade between the cutting head and blade clamp. Push blade back until it
contacts the recess in the cutting head; tighten the blade holding bolts. If the blade
is wider than the cutting head, center the blade to the head. If the blade is smaller
than the cutting head, the blade should be mounted in the center of the cutting
head during the first pass. After the first pass is made, the blade can be offset in
the head to allow the wheels to keep even contact with the floor and provide easy
access to the wall.
4. Tighten the bolts.
12
Operation
401862-ROM_550-ROM_RevB