Grizzly G0889, Руководство пользователя

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Model G0889/G0889Z (Mfd. Since 12/18)
-33-
To lubricate feed roller chain drive:
1. DISCONNECT MACHINE FROM POWER!
2. Remove (4) M8-1.25 x 12 button head cap
screws from top of column cover.
3. Remove side cover to expose sprockets and
chains (see
Figure 35).
4. Use mineral spirits, stiff brush, and shop rags
to clean old grease from chains.
5. Apply light coating of grease to chain linkage
and sprockets.
6. Re-install side cover.
Figure 35. Cutterhead elevation leadscrews and
feed roller drive chain exposed for lubricating.
3. Use mineral spirits, stiff brush, and shop rags
to clean old grease from chain.
4. Apply light coating of grease to chain linkage
and sprockets.
5. Tilt machine back onto base.
Figure 36. Headstock height chain and
sprockets exposed for lubricating.
Sprockets
Sprockets
Feed Roller Chain
To lubricate elevation leadscrews & columns:
1. DISCONNECT MACHINE FROM POWER!
2. Lower headstock fully and remove side
panels to expose (2) leadscrews.
3. Vacuum chips and dust off of leadscrews
(see
Figure 34).
Figure 34. Location of cutterhead elevation
leadscrews.
Elevation
Leadscrews
(1 of 2)
Grease Type .......................... NLGI#2 Equivalent
Frequency ................................................Monthly
Feed Roller Chain Drive
Headstock Height Chain
Grease Type .......................... NLGI#2 Equivalent
Frequency ................................................Monthly
4. Use mineral spirits, stiff brush, and shop rags
to remove old lubricant.
5. Spray lubricant onto each leadscrew and
column, taking care to keep it off belts. Move
cutterhead up and down to evenly distribute.
To lubricate table height chain:
1. DISCONNECT MACHINE FROM POWER!
2. Gently tilt machine onto its side (see Figure
36) to expose chain.