Troubleshooting - Walter Surface Technologies ICECUT 250 Manual De Instrucciones

Icecut 250 & Icecut 250P
4) Excessive Steel swarf or dirt under cutter.
cutter breakage
Incorrectly re-sharpened or worn cutter.
Cutter skipping.
Slide needs adjustment.
Cutter not attached tightly to arbor.
Insufficient use of cutting oil or unsuitable type of oil.
Incorrect speed
5) Excessive See cause and remedy above
cutter wear
Incorrectly re-sharpened cutter.
Insufficient or spasmodic cutting pressure.

16) TROUBLESHOOTING

Magnet and motor do not function
Magnet does function, the motor does
not
Hole cutters break quickly, holes are
bigger than the hole cutter
Motor running roughly and/or seizing up
Motor making a rattling sound
Motor humming, big sparks and motor
has no force
Motor does not start or fails.
Guiding takes a great deal of effort
Original Instructions
Remove cutter, clean part thoroughly and replace.
Always have a new cutter on hand to refer to for correct tooth
geometry, together with instruction sheet.
See causes and remedies (2).
Tighten grub screws supporting the slide.
Retighten.
Inject oil of light viscosity into the coolant-inducing ring and check
that oil is being metered into cutter when pilot is depressed. If
not, check pilot groove and arbor internally for dirt or apply oil
externally. (Even a small amount of oil is very effective).
Ensure correct gear is used for the cutter.
Refer to instructions and a new cutter for proper tooth geometry.
Use sufficient steady pressure to slow the drill down. This will
result in optimum cutting speed and chip load.
- Damaged or defective wiring
- Defective fuse
- Defective control unit
- Defective power supply
- Damaged or defective wiring
- Carbon brushes are stuck or worn out
- Defective on / off switch
- Defective control unit
- Defective armature and/or field
- Defective protective reed switch
- Play in the guide
- Bent spindle
- Shaft extending from the motor is bent
- Pilot bent
- Bent spindle
- Shaft extending from the motor is bent
- Triangular guide not mounted straight
- Dirt between spindle and triangular guide
- Gear ring (bottom of the armature) worn out
- Gear(s) worn out
- No grease in gear box
- Armature damaged
- Field burned
- Carbon brushes worn out
- Damaged or defective wiring
- Damage to armature or field coil
- Damaged or defective brushes
- Guide is set too tight
- Guide is dry
- Guide/gear- rack/rotation system is dirty or damaged
16
12-2018