Section 6: Maintenance; Schedule; Cleaning & Protecting; Lubrication - Grizzly G0792 Owner's Manual

Heavy-duty ring roll pipe bender
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SECTION 6: MAINTENANCE

To reduce risk of shock or
accidental startup, always
disconnect machine from
power before adjustments,
maintenance, or service.

Schedule

For optimum performance from your machine,
follow this maintenance schedule and refer to any
specific instructions given in this section.
Daily Check
Loose mounting bolts.
Worn or damaged wires.
Any other unsafe condition.
As Needed
Check/adjust lubrication of leadscrew.
Check/adjust lubrication of drive gears.
Cleaning &
Protecting
Cleaning the Model G0792 is relatively easy.
Wipe down all unpainted and machined surfaces
daily to keep them rust free and in top condition.
This includes any surface that is vulnerable to rust
if left unprotected. Use ISO 68 way oil or any other
quality metal lubricant (see Page 22 for offerings
from Grizzly) to prevent corrosion.
Model G0792 (Mfd. Since 12/15)

Lubrication

For optimum performance, periodically check
and, if necessary, lubricate the leadscrew and
drive gears.
Items Needed
Hex Wrench 6mm .............................................. 1
Hex Wrench 4mm .............................................. 1
Mineral Spirits .................................... As Needed
Small Brushes ................................................... 2
Way Oil ISO 68 .................................. As Needed
Grease NLGI#2 ................................. As Needed
To access leadscrew and drive gears:
1.
DISCONNECT MACHINE FROM POWER!
2.
Remove M5-.8 x 12 cap screw and drive shaft
cover from back of machine (see Figure 28).
3.
Remove (6) M8-1.25 x 16 cap screws and
drive gear cover (see Figure 28).
Cap Screw
M8-1.25 x 16
Drive Gear
Cover
Drive Shaft
Cover
Cap Screw
M5-.8 x 12
Figure 28. Components to remove before
lubricating leadscrew and drive gears.
4.
Lubricate leadscrew and drive gears (see
Figure 29 on Page 24), as necessary.
5.
Re-install drive gear cover and drive shaft
cover.
Qty
-23-

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