LEMAN PRC016, Руководство по эксплуатации, Страница: 31 / 38

Operating Manual & Parts List
OPERATION (CONTINUED)
MAINTENANCE
Hex Head Bolt
Figure 23 - Tilting Worktable
Scale
Pin and Nut
Hub Locking Knob
WARNING:
Turn switch off and remove plug from power source
outlet before maintaining or lubricating your drill press
V-BELT
Replace V-belt when worn.
LUBRICATION
The ball bearings are lubricated at the factory and need no further
lubrication. Using 20wt. non detergent oil, periodically lubricate
the splines (grooves) in the spindle and the rack (teeth on the
quill) as follows:
•
Lower spindle assembly (Figure 25, Ref. No. 3) all the way down.
•
Apply lubricant around the inside of the hole in the spindle
pulley (Figure 25, Ref. No. 72).
•
Apply lubricant to rack (teeth) on quill (Figure 25, Ref. No. 6)
while extended below drill press head.
•
Apply lubricant to rack and pinion gear (Figures 26 and 27, Ref.
Nos. 4 and 12) on column and table assembly.
CLEAN MOTOR
Frequently blow out any dust that may accumulate inside motor. If
power cord is worn, cut or damaged in any way, have it replaced
immediately.
Pointer
Hub
Figure 24 - Depth Stop Operation
DEPTH STOP ADJUSTMENT
Refer to Figure 24.
To control drilling depth, loosen hub locking knob and rotate hub
until the desired depth on scale coincides with the pointer. Tighten
knob to secure hub in position. Use this feature to drill more than
one hole to the same depth.
MOUNT DRILL BIT
WARNING:
Be sure drill press is turned off and is disconnected
from power source before adjusting speeds.
•
Place drill bit in jaws of drill chuck.
•
Tighten chuck with drill chuck key. Be sure to tighten the chuck
using all three key positions on the chuck body and remove
chuck key.
10
EN