Powermatic 87 - Page 2

Model 87 20" Metal Cutting Band Saw
OPERATING INSTRUCTIONS
Operating
and Safety
Instructions
1. Be sure the machine frame is electrically grounded.
2. Remove or fasten loose articles of clothing such as necktie, sleeves, coat, etcetera.
3. Remove finger rings and watch.
4. Use a safety face shield, goggles or glasses to protect eyes.
5. Keep the floor around the machine clean and free from scraps, sawdust, oil or grease to minimize the danger
of slipping.
6. Before starting the band saw:
a. Clear table area of tools, chips and all foreign matter.
b. Check the band saw blade for general condition, sharpness, proper set, and make sure it is the right
blade for the work to be done. Missing teeth, a peeled back and dullness place a severe strain on the
blade and can cause the blade to break.
c. Rotate the band wheel by hand to make certain the blade tracks properly.
d. Check blade tension. Make sure it is set for the blade width to be used. Excessive tension can cause
the blade to fatigue and break.
e. Set the upper guide as close to the works height as possible to insure the maximum blade rigidity.
f. Make sure the trunnion, guide bar and guides are securely locked.
7. Make sure, under power, that the band wheels rotate in the correct direction.
8. Use the correct speed and feed for the blade, blade material and work piece to be cut.
9. Do not clear chips from blade with the blade moving.
10. When manually feeding narrow parts, use a push stick or other piece of the same material to finish the cut.
11. When cutting with the table at an angle, be sure to block or clamp the work piece to prevent it or the
cut-off portion from falling off the table.
12. On long piece cutting, use out -board supports to prevent the work piece from becoming overbalanced and
falling to the floor.
13. Do not overfeed -- it will reduce blade life and can cause blade breakage.
14. Never operate the saw with either the ~per or lower wheel door, or with the blade guard, open.
15. If the machine is equipped with a blade welder and grinder, follow the operating and safety instructions
provided to insure welding with safety.
16. Give the work you're doing your undivided attention. Looking around, carrying on a conversation and
"horse play" are careless acts that can result in serious injury.
17. If leaving the machine area, turn the machine off and wait until all moving parts stop before departing.
18. Make no adjustments except speed and feed changes with the band rotating, and always disconnect power
source when changing bands or servicing in order to avoid accidental starting.
19. Use only Powermatic or factory authorized replacement parts and accessories, otherwise the warranty and
guarantee are null and void.
20. Do not use this Powermatic band saw for other than its intended use. If used for other purposes, Powermatic
disclaims any real or implied warranty and holds itself harmless for any injury that may result from that ~
use. ~
WARNING: Do not equip or use wi th a motor larger than 3 horsepower at 1800 R. P.M. The use of
a larger and/or higher speed motor voids the warranty and Powermatic holds itself
harmless for any in;Ury that may result.