• The overloads must be configured for manual reset. • Normal full load run current for each Compressor on the module at 4800 rpm (80 Hz) is approximately 23A. • The customer control circuit must supply an Enable signal to the VFD before the drive will accept a Run Fwd signal. • The VFD will start when the Enable signal is on and a Run Fwd signal is applied. • The VFD will stop if the Run Fwd signal is off or the Enable signal is removed. NOTE The drive provides 24V for the Enable and Run Fwd si

WARNING The Compressor Module must be installed ONLY in systems that have been designed by qualified engineering personnel. The system must conform to all applicable local and national regulations and safety standards. These instructions are intended to assist in the installation and operation of the Compressor Module and MUST be kept with the Compressor. Service and maintenance of the Compressor Module must be performed by qualified technicians only. Service and maintenance must conform to all

4.5.1 Topping Off the Oil Level See 4.4 - Oil Capacity and Type on page 19 before adding oil. Also refer to 4.2 - Maintenance Tools on page 18 for information about the tools used in this procedure. Note Adding oil through the Schrader valve on either compressor suction fitting permits adding the oil with the compressor running. Adding Oil 1. Turn the knob on the backseating control valve fully counterclockwise. 2. Remove the protective cap from the Schrader valve on either compressor suction fi

• The valve is a back pressure regulator which can maintain a steady discharge pressure, however the majority of packages with our modules are controlled through suction gas recycle. Also, most packages have a back pressure regulator on the discharge of our modules to control the actual discharge pressure to a minimum of 70 PSIG. • The presence of the valve was thought to protect the end user in case the discharge of our module is isolated from the skid-level pressure relief valve and the other

Figure 9 Oil Cooling and Thermal Valve A B C Oil Cooler Return 1st-Stage Separator to Compressor 12 2008SSD-34 (5/11) Single-Compressor Module Installation 2.6.3 Compressor Module Motor Protection Variable Speed Compressor Module Protection • The VFD provides overload protection for the compressor. • Module capacity can be changed by varying the typical Compressor speed, ranging from 2400 to 4800 rpm. Figure 10 Motor Control 13 2008SSD-34 (5/11) Single-Compressor Module Installation 2.6.4 Electr

3 1.2 The Compressor............................................................................................................................ 4 1.3 The Compressor Package............................................................................................................. 4 2.0 I nstallation........................................................................................................................5 2.1 Installation Guidelines.................................................

Personal injury may occur. Prior to attempting any repairs, unplug the air compressor and bleed off all air tank air pressure. PROBLEM CAUSE CORRECTION Excessive tank Pressure switch does not Move On/Auto/Off lever to pressure - safety shut off motor when the “OFF” position, if the valve pops off. compressor reaches “cutout” pressure. Pressure switch “cut-out” too high. outfit does not shut off contact a Trained Service Technician. Contact a Trained Service Technician. Air leaks at Tube fittings

Deben llevarse guantes al pulverizar o al limpiar la pistola. Formacion -El personal debe recibir una formacion adecuada en el uso seguro de equipos de pulverizacion. MAL USO No apunte nunca con una pistola de pulverizacion a ninguna parte del cuerpo. No supere nunca la presion maxima de operacion segura recomendada del equipo. El acoplamiento de piezas de repuesto no recomendadas o no originales puede crear riesgos. Antes de realizar limpieza o mantenimiento, toda presion debe aislarse y alivia

Usar solo un fusible o interruptor de circuito del mismo amperaje que el circuito en el cual esta operando el compresor de aire. Si el compresor de aire esta conectado a un circuito protegido por fusibles, usar unicamente fusibles de retardo de doble elemento, tal como se indica en la tabla de especificaciones. La instalacion inadecuada de esta unidad puede anular la garantia y su seguro contra incendios. Hacer que el cableado lo haga un electricista calificado que este familiarizado con el codi

4. Inspeccionar manualmente todas las valvulas de seguridad para asegurarse de que esten operando apropiadamente. 5. Inspeccionar para detectar fugas de aceite y reparar cualquier fuga que se encuentre. 6. Limpiar e inspeccionar el filtro de entrada de aire; reemplazar si fuese necesario. Cada 40 Horas de Operacion 1. Inspeccionar la condicion de la correa propulsora; reemplazarla si fuese necesario. Cada 100 Horas de Operacion 1. Drenar y rellenar el carter del compresor con aceite limpio. Refe