Troubleshooting Services

Common Troubleshooting Problems

Motor fails to start
Possible cause:
No power to the baler.

Solution:
Check main power supply or fuses.

Possible cause:
Key Switch is in the “OFF” position.

Solution:
Turn key to “HAND” or “AUTO” position.

Possible cause:
Transformer fuse is blown or burnt.

Solution:
Check for short circuit. Replace blown fuse.

Possible cause:
Motor overload tripped.

Solution:
Check motor overload dial setting. Push in reset button.

Possible cause:
Very low voltage or incorrect supplied voltage.

Solution:
Check motor nameplate (Motor Wiring vs. Line Voltage.)

Possible cause:
Bad safety gate/door switch or safety gate/door switch is not adjusted properly.

Solution:
Check switch adjustment and replace switch if bad.

Motor starts, but platen fails to move
Possible cause:
Motor is rotating in the wrong direction.

Solution:
Check the motor rotation arrow. Reverse rotation if necessary.

Possible cause:
Low or no hydraulic system pressure.

Solution:
Check oil level and main relief valve setting.

Possible cause:
Dirt or obstruction in hydraulic system and/or hydraulic oil.

Solution:
Clean hydraulic system. Install new hydraulic oil.

Possible cause:
No power to directional valve coils.

Solution:
Check for 120 volt AC at the terminal blocks.

Possible cause:
Directional valve coil bad.

Solution:
Replace the complete directional valve.

Possible cause:
Bad safety gate/door switch or safety gate/door switch is not adjusted properly. (LS2)

Solution:
Check switch adjustment and replace switch if bad. (LS2)

Power unit keeps running in the fully retracted position.
Possible cause:
Retract limit switch bad or out of adjustment. (LS1)

Solution:
Replace or re-adjust limit switch. (LS1)

Bales are loose when compacted.
Possible cause:
Low or no hydraulic system pressure.

Solution:
Check oil level and main relief valve setting.

Platen moves very slowly.
Possible cause:
Bad or internally leaking hydraulic pump.

Solution:
Test pump and replace if needed.

Platen drifts down with power.
Possible cause:
Bad or internally leaking hydraulic cylinder.

Solution:
Test cylinder and replace if needed.

Platen chatter and shake when moving up or down.
Possible cause:
Dirt or debris is built up on the platen wear pads.

Solution:
Remove the debris and was the wall wear pad area of contact.