24
T
ROUBLESHOOTING
G
UIDE
: O
PERATIONS
Problem
Possible Cause
Solution
Rippled sanded surface
(non-uniform ripples).
1. Uneven feed rate.
Check for these conditions
and refer to previous section,
Troubleshooting: Machine.
•
See Selecting Intellisand
Feed Rates.
•
Conveyor belt slipping
on drive roller.
•
Board slipping on
conveyor belt.
•
Conveyor gear motor stalling.
•
Excessive V-belt tension.
•
Set screw loose on shaft
coupler between gear motor
and conveyor, tighten.
•
Conveyor bushings
dry; lubricate.
Rippled sanded surface
(uniformly spaced
ripples).
1.
Excessive feed
rate.
2.
Excessive depth of cut.
3.
Sander vibration.
Reduce depth of cut or
reduce feed rate
Reduce depth of cut or
reduce feed rate.
Check for these conditions:
•
Loose bolts or bearing and
pulley set screws; retighten.
•
Dirty drum; clean inside.
•
Excessive V-belt tension;
reduce tension.
•
Worn V-belt; replace.
•
Worn driven pulley,
replace.
Summary of Contents for SuperMax 25x2
Page 1: ...OWNERS S MANUAL 25x2 SuperMax Drum Sander LagunaTools com...
Page 36: ...36 STAND ASSEMBLY...
Page 39: ...39 DUAL DRUM HEAD ASSEMBLY...
Page 43: ...43 CONVEYOR MOTOR...
Page 45: ...45 CS DE S CURIT...
