-38-
G1021X2 & G1021Z (Mfd. Since 08/16)
review the troubleshooting procedures in this section if a problem develops with your machine. if you need
replacement parts or additional help with a procedure, call our technical Support.
Note: Please gather the
serial number and manufacture date of your machine before calling.
SEctiON 7: SERvicE
troubleshooting
Motor & Electrical
Symptom
Possible cause
Possible Solution
Machine does not
start, or power-
supply fuse/breaker
trips immediately
after startup.
1. Stop button depressed/at fault.
2. incorrect power supply voltage or circuit
size.
3. thermal overload relay has tripped.
4. power supply circuit breaker tripped or fuse
blown.
5. Motor wires connected incorrectly.
6. Wiring open/has high resistance.
7. Start button switch at fault.
8. Centrifugal switch/contact points at fault.
9. Start capacitor at fault.
10. thermal overload relay has tripped.
11. Contactor not energized; has poor
contacts.
12. Motor at fault.
1. rotate button head to reset; replace if at fault.
2. Ensure correct power supply voltage and circuit
size.
3. reset; adjust trip load dial if necessary; replace.
4. Ensure circuit is sized correctly and free of shorts.
reset circuit breaker or replace fuse.
5. Correct motor wiring connections.
6. Check/fix broken, disconnected, or corroded wires.
7. replace switch.
8. adjust/replace centrifugal switch/contact points if
available.
9. test/replace if at fault.
10. reset; adjust trip load dial if necessary; replace.
11. test all legs for power/replace.
12. test/repair/replace.
Machine stalls or is
underpowered.
1. Machine undersized for task.
2. Workpiece not suitable for machine.
3. Motor overheated, causing thermal
overload to trip.
4. Belt(s) slipping; oil/grease on belt(s).
5. dull knives/inserts.
6. dust-collection problem causing internal
components to clog up with shavings.
7. Motor wired incorrectly.
8. Centrifugal switch/contact points at fault.
9. run capacitor at fault.
10. pulley slipping on shaft.
11. Contactor not energized/has poor contacts.
12. Motor bearings at fault.
1. reduce feed rate/depth of cut.
2. only cut wood/ensure moisture is below 20%.
3. allow motor to cool, reset overload if necessary,
and reduce depth of cut.
4. Clean/tension/replace belt(s) (
Page 41); align
pulleys (
Page 42).
5. Sharpen/replace knives (
Page 28), or replace
inserts (
Page 31).
6. Clear blockages in dust chute/ducting, ensure dust
collector is operating efficiently.
7. Wire motor correctly.
8. adjust/replace centrifugal switch/contact points if
available.
9. test/repair/replace.
10. tighten loose pulley; replace pulley/shaft if
damaged.
11. test all legs for power/replace.
12. test/repair/replace.
Содержание G1021X2
Страница 76: ......