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Item 40315
Sa
FE
ty
Op
E
ra
ti
O
n
Maint
E
nanc
E
S
E
tup
troubleshooting
problem
possible causes
Likely Solutions
Tool will not start
1. No power at outlet.
2. Cord not connected.
1. Check power at outlet.
2. Check that cord is plugged in.
Blade spins slowly
1. Arbor shaft binding
2. Motor brushes worn
1. Check shaft for free spinning.
2. Replace brushes.
Excessive
vibration
1. Bent or off-balance blade.
2. Bent Arbor Shaft.
1. Replace blade with new one.
2. Check shaft for run-out.
Running hot;
excess dust
or chips or not
cutting clean
1. Water flow problem.
2. Not cutting tile cleanly.
3. Running with hot/warm water.
1. Check water level; fill to proper level.
2. Turn off Saw; let cool and turn back on, slowing feed rate.
3. Always run with cold water.
Follow all safety precautions whenever diagnosing or servicing the tool.
Disconnect power supply before service.
