9
MAINTENANCE
SHARP MOVING BAND TYPE SAW BLADE
TO AVOID SERIOUS PERSONAL INJURY
• NEVER Touch This Machine Without Training and Authorization By Your Supervisor.
• ALWAYS Keep Hands Clear of Band Type Saw Blade and Other Moving Parts.
• NEVER Bypass, Alter, or Modify This Equipment in Any Way From Its Original Condition.
• PROMPTLY REPLACE Any Worn or Illegible Warning Labels.
• USE ONLY GENUINE BIRO Parts and Accessories Properly Installed.
A. GENERAL
1. Machine should be generally inspected every time it is cleaned (at least daily) to ensure that it is in good condition
and has not been damaged or tampered with.
a. SAW WHEELS: Clean outer diameter grooves daily. Check for cracks, gouges or wear on the ange and
grooves.
DO NOT IMMERSE UPPER WHEEL
ASSEMBLY IN WATER
b. WHEEL CLEANER ASSEMBLIES: Check condition of ber cleaner, change every four (4) weeks.
Check condition of tension spring, replace as needed.
c. REMOVABLE FINGER LIFT ASSEMBLY: Check condition of saw guard, make sure mounting bolts are
tight and the “DANGER EXPOSED BLADE” decal is afxed and legible. Check condition of upper saw guide
(Part No. S602B), replace every six (6) months. Check adjustment of upper saw guide. Should be
1
/32” between
back of blade and saw guide carbide.
NEVER USE THIS MACHINE WITHOUT PROPERLY INSTALLED
AND FUNCTIONING SAW GUIDE BAR AND SAW GUARD
• ALWAYS Turn Off, Unplug From Power Source and Perform Lockout/Tagout Procedure to This
Machine BEFORE Cleaning or Servicing.
1. Remove the nger lift fastener knob and the nger lift assembly.
2. Remove the nger lift fastener stud.
3. Push the saw guide bar up and out of the top of the head structure.
4. Remove the saw guide bar spring.
5. Clean and lubricate the babbitt pocket area (the square indented
area that seats the saw guide bar spring).
6. Lower the new saw guide bar spring through the top of the babbitt pocket area
and guide the spring into position with a standard screwdriver. (NOTE: drawing)
7. While holding the saw guide bar spring in position, re-enter the saw guide bar
from the top compressing the saw guide bar spring slightly until the saw guide
bar slides past the spring.
8. Replace the nger lift fastener stud, the nger lift assembly and the nger lift
fastener knob.
9. Test by making several adjustments.
d. SAW GUIDE BAR: Check condition of bar for coating peeling and wear, replace as necessary. Check
saw guide bar spring for proper tension. The spring should hold the bar in any desired position in its
travel. Replace saw guide bar spring (Part No. 193) as necessary.
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