White WW200 Operations Instructions download pdf (Page 18)

Page 14 SITRANS WW200 - OPERATING INSTRUCTIONS 7ML19985MS01

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Start Up

3. Install the shipping screw (tagged) through the bottom load cell mount and into the

load cell. Tighten the shipping screw until the load cell bottoms out on the overload

screw.

4. Support the scale deck and remove the two top load cell mount bolts. Be careful not

to move the deck as it is still attached to the load cell on the other side of the

weighfeeder.

5. Remove the two bottom load cell mount bolts. The load cell is now held in place only

by the shipping bolt.

6. Support the scale deck with a block of wood or have an assistant hold it. Remove

the shipping screw and slide the load cell off the feeder.

Installing New Load Cell

1. Slide the new load cell into position and carefully screw in the load cell shipping

screw. Do not overtighten the screw.

2. Install the two bottom load cell mount bolts. Tighten them by hand. Now re-tighten

the shipping bolt so the load cell is resting against the overload stop.

3. Install the two top load cell mount bolts. Tighten them by hand.

4. Start with the bottom load cell mounting bolts and tighten them to 200 in-lb torque.

Now tighten the two top load cell mounting bolts to 200 in-lb torque.

5. Remove the shipping screw.

6. Route the load cell cable to the junction box and connect the load cell according to

the supplied interwiring diagram. Repeat for other load cells if necessary.

7. Perform a load cell balancing procedure as described in the integrator instruction

manual.

bottom load cell mount

belt

weigh deck

top load cell mount

load cell

shipping screw

overload screw

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White WW200 Operations Instructions Page 18