Graco 312394V Pneumatic Agitator Motor, Level Sensors, Polyethylene Tanks

Models: 312394V

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Installation

Pneumatic Agitator Motor

Always maintain a minimum of one inch clearance between rotating agitator parts and container to pre- vent sparks caused by contact.

Air Line Lubricator

Agitator Motor

 

Mix Tank

Air Line Filter

(reference only)

*Air Regulator and Gauge

*Do not use an air regulator and gauge with pneumatic air motor 01/0368-1/11.

FIG. 1: Typical Installation

Ground Pneumatic Agitator Motor

The equipment must be grounded. Grounding reduces the risk of static and electric shock by pro- viding an escape wire for the electrical current due to static build up or in the event of a short circuit.

To ground the agitator connect one end of the ground wire (A) to the ground connector (B) on the agitator mounting bracket. Connect the other end of the wire to a true earth ground. For a replacement ground wire and clamp, order Part 237569.

B

A

FIG. 2: Ground Agitator Motor

Level Sensors

Polyethylene Tanks

1.Install sensor (2001) using two screws (2003). The cable (2002) for the sensor should be pointing towards the center of the machine base.

2001

2003

2002

ti12493b

2.Plug the sensor cable (2002) into the connector on the Fluid Control Module as shown in FIG. 3.

Each machine will have either one or two Fluid Control Modules, each labeled as #1 or #2. Fluid Control Module #1 is always used for the low level sensors. Fluid Control Module #2 is always used for the high level sensors. See FIG. 3.

High Volume Side

Low Volume Side

ti12337a

FIG. 3: Fluid Control Module

3.Calibrate the sensors. See Level Sensor Calibra- tion, page 19.

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312394V

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Graco 312394V important safety instructions Pneumatic Agitator Motor, Level Sensors, Polyethylene Tanks