Troubleshooting - Drill Master 67027 Set Up And Operating Instructions Manual

problem
Tool will not start.
Trigger will not turn
off.
Performance
decreases over time.
Cut line is irregular.
Lack of cutting
performance
Excessive noise or
rattling.
Overheating.
Follow all safety precautions whenever diagnosing or servicing the
tool. disconnect power supply before service.
SKU 67027

troubleshooting

possible causes
1. Battery Pack not fully connected.
2. Battery Pack not charged.
3. Internal damage or wear.
(Carbon brushes or switch, for
example.)
Tool needs service check.
1. Accessory dull or damaged.
2. Carbon brushes worn or
damaged.
1. Bent, cracked, or broken saw
blade.
2. Loose saw blade.
3. Improperly exerting side-to-side
pressure on saw blade.
1. Dull Saw Blade.
2. Improper Saw Blade used.
3. Tool speed too slow.
4. Attempting to cut curves with tool
Internal damage or wear. (Carbon
brushes or bearings, for example.)
1. Forcing tool to work too fast.
2. Accessory misaligned.
3. Accessory dull or damaged.
4. Blocked motor housing vents.
For technical questions, please call 1-800-444-3353.
likely solutions
1. Make sure that the battery pack (sold
separately) is securely inserted into the
tool.
2. Charge Battery Pack.
3. Have technician service tool.
Immediately remove battery pack from tool.
Do not use tool until a qualified service
technician checks out tool for damage or
defects.
1. Keep cutting accessories sharp.
Replace as needed.
2. Have qualified technician replace
brushes.
1. Replace saw blade.
2. Make sure blade is securely installed in
tool.
3. Make sure blade is held at 90° angle to
workpiece.
1. Replace saw blade.
2. Use metal saw blades for cutting metal
and wood saw blades for cutting wood.
3. Increase tool speed by squeezing Trigger
harder.
4. Use tool only to cut straight lines.
Have technician service tool.
1. Allow tool to work at its own rate.
2. Check and correct accessory to fence
and/or table alignment.
3. Keep cutting accessories sharp.
Replace as needed.
4. Wear ANSI-approved safety goggles and
NIOSH-approved dust mask/respirator
while blowing dust out of motor using
compressed air.
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