9.4 CHANGING FILTER PAPER:
The top piece of filter paper should be discarded when it becomes dark or scuffed in appearance. Follow these procedures:
a. Before changing the paper, use the flexible hose (with about one inch of oil remaining in the filter pan) to flush debris from the filter pan sides onto the paper.
b.Return all oil to the fryer.
c.Open the
Locking Latches
FIGURE
d.Roll both ends of the used (top) sheet of paper in to the center, making sure no sediment falls out. Discard the top sheet. Temporarily remove the bottom sheet and set aside.
e.Remove and check the support grid for cleanliness and scrub if necessary. Check the filter pan for cleanliness and scrub if necessary. Also check the drain ports at the bottom rear of the filter pan for sediment or blockages.
Installing new filter paper.
FIGURE
19
f.Replace the support grid, lay a new filter sheet on the grid, then place the old bottom sheet on top of the new sheet. It is essential that two sheets of Dean filter papers are used; use of other than OEM parts will void the filter warranty.
g.Replace the
h.The unit is now ready for operation.
9.5FILTER TROUBLESHOOTING:
These troubleshooting procedures must be carried out only by a Dean Factory Authorized Service Center or a local service company specializing in hotel and restaurant cooking appliances.
The problems and possible solutions given in this section cover those most commonly encountered.
To troubleshoot, perform the test
WARNINGS!
INSPECTION, TESTING, AND REPAIR OF GAS OR ELECTRICAL
EQUIPMENT SHOULD BE
PERFORMED BY QUALIFIED PERSONNEL.
USE EXTREME CARE DURING ELECTRICAL CIRCUIT TESTS. LIVE CIRCUIT WILL BE EXPOSED.