30A168A. GENERAL -The gas fryer should be BOILED-OUT every 7 DAYS to remove carbon buildup and other encrusted material.B. SHORTENING DISPOSAL1. CAREFULLY assemble and install the Filter Tub assembly according to the instructions in the FILTER TUB ASSEMBLYAND INSTALLATION section.CAUTION: PRIOR TO PROCEEDING TO THE NEXT STEP, PUT ON SAFETY GOGGLES, NEOPRENE INSULATED GLOVESAND AN APRON.2. Turn the Toggle ON/OFF switch and Manual Gas Valve OFF, and ensure the filter tub is properly DOCKED beneath thefryer drain valve.NOTE: Pull on the filter tub to ASSURE the male docking plug is SEATED in the female bulkhead socket.3. Attach the Drain Valve Handle to the drain valve; then open the drain valve by turning the DRAIN VALVE HANDLEslightly downward. When the bottom of the filter tub is covered with about two (2) inches of shortening, completely OPENthe drain valve, and while shortening is draining, scrape all sides of the vat to remove encrusted material using a scraper.4. When all shortening has drained into the filter tub, use the DRAIN ROD to place the wire rack on one side of the vat.5. Use the drain rod to pull sediment on the bottom of the vat towards the drain valve opening and push it through the valveopening.6. Use one (1) of the following procedures to FLUSH sediment and debris from the fryer vat:a. Fryer WITHOUT an Automatic Vat Cleaner:1) CAREFULLY connect the Wash Down Hose MALE In-Line Plug to the TOPSIDE FEMALE SOCKET and place theWash Down Hose into the vat and hold it firmly against an inner wall so it will not “recoil” upward when the pumpcomes ON.2) TURN the Topside Shortening Return Lever 1/4 turn counter clockwise and hold the wand hose nozzle at a 45˚angle from the bottom of the fryer causing sediment and debris to bounce off the rear wall of the vat and flowtowards the drain valve.3) Use the “L” shaped vat brush to push the sediment through the drain valve to keep the drain clear. Hose off theburner tubes and all walls of the vat until all the sediment and residue at the bottom of the fryer has been flushedthrough the drain into the filter tub. Then turn theTopside Shortening Return Lever 1/4 turn clockwise.b. Fryer WITH an Automatic Vat Cleaner (AVC):1) CAREFULLY position the AVC (SPRAY BLASTER) on the fryer and SECURELY connect the MALE In-Line Plugon the Spray Blaster flexible hose to the TOPSIDE FEMALE SOCKET.2) TURN the Topside Shortening RETURN LEVER 1/4 TURN COUNTER CLOCKWISE to allow shortening in thefilter tub to be discharged in the vat through the four (4) nozzles in the bottom of the Spray Blaster flushing sedi-ment and debris through the drain valve.3) When all sediment and debris has been flushed from the vat, TURN the Topside Shortening RETURN LEVER 1/4CLOCKWISE and CAREFULLY remove the HOT Spray Blaster by depressing the TOPSIDE SOCKETRELEASE KNOB; then THOROUGHLY clean the Spray Blaster in a 3 compartment sink.4) CAREFULLY connect the Wash Down Hose MALE In-Line Plug to the TOPSIDE FEMALE SOCKET, place theWash Down Hose into the vat and hold it firmly against an inner wall so it will not “recoil” upward when the pumpcomes ON.7. DISPOSE of the shortening in the filter tub as follows:a. Restaurants NOT equipped with a Shortening Disposal System.1) Place the Wash Down Hose NOZZLE into a METAL container and hold it firmly against an inner wall.2) TURN the TOPSIDE SHORTENING RETURN LEVER 1/4 TURN COUNTER CLOCKWISE and pumpshortening into the metal container.3) When all shortening has been pumped into the container, TURN the TOPSIDE SHORTENING RETURNLEVER 1/4 TURN CLOCKWISE, remove the Wash Down Hose from the TOPSIDE FEMALE SOCKET and hangthe hose in an upright position so shortening in the hose can drain into a container.b. Restaurants equipped with a Shortening Disposal System.1) SECURELY connect the Shortening Disposal Hose fitting to the TOPSIDE FEMALE SOCKET and connect thefitting on the other end of the hose to the Disposal System connector on the wall.2) TURN the TOPSIDE SHORTENING RETURN LEVER 1/4 TURN COUNTER CLOCKWISE and pump short-ening in the filter tub into the Exterior rendering tank.Page 39 of 56