Trouble Shooting - MacMah MJ2325A Owner's Manual

13. Trouble shooting

Danger!
Before carrying out any fault service or maintenance
work always:
1. switch machine OFF
2.
unplug power cable
3.
wait for saw table to come to standstill.
Problem
Motor is slow weak
Motor overheats.
When ripping,the cut burns the
work-piece,or stalls the motor.
Miter-gauge does not move
freely
Rip Fence does not move
smoothly.
Bevel
Height Handles are
＆
hard to turn.
10" saw blade does not lower
when turning the Height
Handle.
Table saw vibrates excessively
Trouble Shooting Guide,(cont.)
cause
Voltage from source is low.
Windings are burned out or open.
Power Switch is defective.
Circuit is overloaded with appliances.
lights,or other electrically powered
equipment.
Motor is overloaded.
Dull 10" saw blade.
Sawdust inside table saw is blocking
airflow.
10" saw blade teeth are dull.
Work-piece is warped.
Rip fence is not parallel with the 10"saw
blade.
Miter gauge assembly is dirty.
Rip Fence is mounted incorrectly.
Sawdust has collected on the
mechanisms inside the base.
Bevel Lock Handle is not fully released.
Floor surface is uneven.
V-belt is damaged.
10" saw blade is damaged.
Loose bolt, Screws, Nuts.
Solution
Request a voltage check from local
power company.
Have the Motor checked / repaired.
Do not use other appliances or
electrically powered equipment on the
same circuit when using the Table Saw.
Request a voltage check from the local
power company.
Replace the 10" saw blade.
Clean out the saw base.
Sharpen or replace the 10" saw blade.
Replace the word-piece.
Realign rip fence,and lock it in position
with the Rip Fence Handle.
Loosen the miter gauge knob,clean and
lubricate the Miter Gauge Rod.
Remove,riposition Rip Fence, and lock
it in position with the Rip Fence Handle.
Clean and lubricate the mechanisms
inside the base.
Fully release the Bevel Lock Handle.
Readjust the Leveling Feet.
Replace the V-belt.
Replace the 10" Saw Blade.
Tighten all Hardware.