8-1
CHAPTER 8
Troubleshooting
8.1 The spindle overloads and the relay jumps.
8.1.1 The cause.
a. The drill bit is too big.
b. The feed rate is too fast.
c. Operation not in compliance with speedometer and the automatic feed rate table.
d. The fuse burned out.
e. The voltage is too low.
8.1.2The solution
a. Power
off.
b.
Open the control box.
c.
Press the relay switch to open, as shown in the
right picture, three minutes after the spindle
stops. (blue Button)
d.
Close the control box.
e. Power
on.
8.2 The spindle overloads and the fuse burns out.
8.2.1 The cause
a. The drill bit is too big.
b. The feed rate is too fast.
c. Operation not in compliance with speedometer and the automatic feed rate table.
8.2.2 The solution.
a Power
on.
b Open the control box.
c Replace the fuse as shown in the picture A.
d Close the control box.
e Power
on.
Summary of Contents for TPR1230
Page 11: ...1 6 z Gearbox For TPR 1230 TPR 1230H For TPR 1600H TPR 2000H z Hydraulic oil pump...
Page 74: ...9 4 9 4 Electrical circuit diagram For TPR 2000H CE Standard...
Page 83: ...9 13 9 9 Electrical circuit diagram For TPR 1230 Standard...
Page 84: ...9 14 9 10 Electrical circuit diagram For TPR 1230H Standard...
Page 85: ...9 15 9 11 Electrical circuit diagram For TPR 1600H TPR 2000H Standard...
