Advance acoustic 56514925, Service Manual

Page: 53 / 260

Dust Control System 53 Service Manual – Advance 7765 / Nilfisk CR1500
2. Disconnect the
Electrical Connectors
from the
Shaker Motor
. Note that you may need to cut
the wire tie holding the wires to the filter
clamp weldment to do this.
3. Loosen the two
Knobs
, then remove the
Filter Clamp Weldment
and attached shaker motor assembly, shaker motor plate and
shaker arms from the machine.
4. Remove the panel filter from the machine,
5. • Check the dirty side of the filter for a heavy dirt buildup.
If the filter is lightly coated (1/16-inch thick) with dirt and
the pleats in the filter are not filled with dirt, cleaning is
not necessary.
• If there is a heavy coating of dirt on the filter, clean the
filter by following one of the three methods listed below:
Caution! Be careful not to puncture the filter while
cleaning.
Method “A”
a. Vacuum any loose dust from the filter.
b. Gently tap the filter against a flat surface (with the dirty side down) to remove loose dust and dirt.
Method “B”
a. Vacuum any loose dust from the filter.
b. Blow compressed air (maximum pressure 100 psi) into the clean side of the filter (in the opposite
direction of the airflow).
Electrical
Connectors (2)
Shaker
Motor
Knob
Filter Clamp
Weldment