HTC Shear Model 250-10A Installation & Operating Instruction Manual

2.1 Seguridad general

• Utilice siempre el equipo de protección personal (EPP) adecuado, incluidas gafas de seguridad, guantes y botas con punta de acero.
• Asegúrese de que el área de trabajo esté limpia, bien iluminada y libre de obstrucciones.
• Never operate the shear under the influence of drugs or alcohol.
• Sólo personal capacitado y autorizado debe operar o realizar mantenimiento a este equipo.

2.2 Seguridad eléctrica

• Asegúrese de que la máquina esté correctamente conectada a tierra.
• Desconecte la alimentación antes de realizar cualquier mantenimiento o ajuste.
• No opere con cables de alimentación o enchufes dañados.

2.3 Hydraulic Safety

• Check hydraulic fluid levels regularly.
• Be aware of high-pressure hydraulic lines; leaks can cause serious injury.
• Utilice únicamente fluidos hidráulicos recomendados.

3.1 Desembalaje e inspección

Carefully unpack the HTC Shear Model 250-10A. Inspect all components for any shipping damage. Report any damage to the carrier immediately. Verify that all parts listed in the packing list are present.

3.2 Preparación del sitio

The shear requires a level, stable concrete foundation capable of supporting its weight and operational forces. Ensure adequate space around the machine for safe operation and maintenance access. Provide proper ventilation and lighting.

3.3 Conexión eléctrica

Connect the shear to a dedicated electrical circuit as specified in the electrical requirements section (refer to Section 7). Ensure all connections comply with local electrical codes. A qualified electrician should perform this step.

3.4 Hydraulic System Initial Fill

Fill the hydraulic reservoir with the recommended hydraulic fluid (refer to Section 7) to the specified level. Bleed air from the hydraulic system according to the detailed procedure outlined in the service manual.

4.1 Lista de verificación previa a la operación

• Verify all safety guards are in place and functional.
• Compruebe el nivel del líquido hidráulico.
• Inspeccione las cuchillas para verificar si están afiladas y si presentan daños.
• Asegúrese de que el área de trabajo esté despejada.
• Confirm emergency stop buttons are accessible and operational.

4.2 Puesta en marcha de la máquina

1. Gire el interruptor de alimentación principal a la posición "ON".
2. Press the "START" button on the control panel.
3. Allow the hydraulic pump to build pressure (indicated by pressure gauge).

4.3 Shearing Procedure

1. Position the material to be cut firmly against the back gauge and hold-downs.
2. Ensure fingers and clothing are clear of the blade area.
3. Activate the shear cycle using the foot pedal or control buttons.
4. Wait for the blade to complete its cycle and return to the up position before removing the cut material.

4.4 Detención de la máquina

• Presione el botón “STOP” en el panel de control.
• Turn the main power switch to the "OFF" position when finished operating or leaving the machine unattended.
• In an emergency, press the nearest emergency stop button.

5.1 Mantenimiento diario

• Clean the machine, removing all metal scraps and debris.
• Compruebe el nivel del líquido hidráulico.
• Inspect blades for wear or damage.
• Lubricate moving parts as specified in the lubrication chart.

5.2 Mantenimiento semanal

• Check and adjust blade gap if necessary.
• Inspect hydraulic hoses and fittings for leaks.
• Limpie o reemplace los filtros de aire.

5.3 Mantenimiento periódico

• Change hydraulic fluid and filter (every 2000 operating hours or annually).
• Inspect electrical connections for tightness.
• Calibrate back gauge and other measuring systems.