CUDA Series 2840 Operator's Manual page 24

Maintenance
Cleaning out the Sump
Oil Skimmer
Assy.
Oil Container
Filtration and Sump Sweep System
NOTE: The effectiveness of the filtration and sump
sweep system for cleaning out the sump will depend
on the type of filter bag(s) you use in the filter
canister(s). If you find that the filtration and sump
sweep systems do not adequately clean the sump on
your machine, contact your distributor or customer
service for other filter bag recommendations.
To clean out the sump using the optional filtration and
sump sweep system, perform the following procedure:
1. If your machine is equipped with a detail sump,
dump the contents of the detail sump into the main
sump chamber.
2. Remove oil and grease from the cleaning solution
using the oil skimmer system (See Using the Oil
Skimmer System).
3. Position the three-way wash solution valve as
shown.
4. Close and latch the door.
5. Run the machine through a 30-minute wash cycle.
NOTE: While the sump sweep is operating, monitor
the outlet pressure on the filter system to ensure that
it does not drop below 30 psi. If the pressure drops
below 30 psi, immediately stop the machine and
24
Wash
Position
Cuda 2840 Operator's Manual 8.930-370.0 - AU
either clean or replace the filter bag(s) (See Cleaning
the Filters).
6. After the machine stops, position the three-way
wash solution valve as shown.
7. Add the appropriate amount of detergent and run
the machine through a 30-minute wash cycle. Use
a pH kit to determine the proper amount of
detergent to add.
NOTE: Our detergent is the only detergent approved
for use with our automatic parts washers. It is
specially formulated with rust inhibitors and anti-
foaming agents to optimize performance and
minimize maintenance. The use of any other
detergent during the warranty period will void the
warranty.
Sump
Sweep
Position