Maguire Weigh Scale Blender WSB-260

Locate the adjustment screw at the rear of the sensor

Use a very small regular screwdriver for adjustment

Turn the adjustment screw clockwise until the LED turns ON

Turn the adjustment screw counter-clockwise until the LED turns OFF

Continue turning counter-clockwise for one full revolution after the LED turns OFF

Does the LED turn on when material is present in front of the sensor?

Describe any additional adjustments made due to material dust or static

Sensor Position Adjustment (200 and 400 Series Models Only)

Examine Weigh Bin and Hanging Bracket

Ensure no contact with windows or guards

Is there free space on all sides of the weigh bin?

Press down lightly on the weigh bin and note the change in weight readout

Remove touch and verify the weight returns to original reading +/- 1 gram

Was any interference detected with the weigh bin or hanging bracket?

Describe any interference detected and corrective actions taken

Pneumatic and Electrical Lockout/Tagout (LOTO)

Ensure blender is pneumatically and electrically locked out

Disconnect compressed air supply

Is the pneumatic valve actuator manually operated?

Use lockout/tagout valve for pneumatic lockout/tagout if applicable

Disconnect blender from air supply if directly connected

Dissipate stored/residual air pressure via Manual Operations screen

Is the blender equipped with an electrical LOTO box?

Test slide valve movement during LOTO without air pressure

Check for wear on the slide valve guide rods

Check cylinder clevis adjustment for correct closing of the valve

Check the clevis pin connecting the air cylinder for wear

Inspect mix blades for damage or wear

Replace damaged, worn or sharp mix blades

Adjust the weigh bin dump valve to close softly

Adjust the needle valve for a soft close

Check for wear at the hinge points

Is the dump flap overlapping the forward edge enough to prevent dribble when closed?

Is there enough space at the rear of the flap to allow for static build up of pellets without interfering with the closing of the flap?