6.3 Check the direction of rotation of the ash screw
When commissioning the modular electrostatic precipitator, check the direction of
rotation of the ash screw as follows:
❒ Remove the key plate of the ash container from the safety limit switch and re-
insert it
➥ Ash screw rotates for a few seconds
➥ IMPORTANT: Ash screw rotates in an anti-clockwise direction
6
Commissioning
Check the direction of rotation of the ash screw
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