MacMah MJ2325A - 13 Trouble Shooting

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.
Trouble Shooting Guide,(cont.)
Problem
cause
Solution
Motor is slow wea
k
Voltage from source is lo
w
.
Windings are burned out or open.
Power Switch is defective.
Circuit is overloaded with appliances.
lights,or other electrically powered
equipment.
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.
Motor overheats. Motor is overloaded.
Dull 10” saw blade.
Sawdust inside table saw is blocking
airflow.
Request a voltage check from the local
power company.
Replace the 10” saw blade.
Clean out the saw base.
When ripping,the cut burns the
work-piece,or stalls the motor.
10” saw blade teeth are dull.
Work-piece is warped.
Rip fence is not parallel with the 10”saw
blade.
Sharpen or replace the 10”
saw blade.
Replace the word-piece.
Realign rip fence,and lock it in position
with the Rip Fence Handle.
Miter
-
gauge does not move
freely
Rip Fence does not move
smoothly.
Miter gauge assembly is dirty.
Rip Fence is mounted incorrectly.
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.
Bevel ＆ Height Handles are
hard to turn.
Sawdust has collected on the
mechanisms inside the base.
Clean and lubricate the mechanisms
inside the base.
10” saw blade does not lower
when turning the Height
Handle.
Bevel Lock Handle is not fully released.
Fully release the Bevel Lock Handle.
Table saw vibrates excessivel
y
Floor surface is uneven.
V-belt is damaged.
10” saw blade is damaged.
Loose bolt, Screws, Nuts.
Readjust the Leveling Feet.
Replace the V-belt.
Replace the 10” Saw Blade.
Tighten all Hardware.