FBD FBD562, Nstallation And Operations Manual, Page: 22 / 56

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C. Water lines are NOT to be disconnected during the cleaning and sanitizing of syrup lines to avoid
contamination.
D. Do NOT use strong bleaches or detergents. They tend to discolor and corrode various materials.
E. Do NOT use metal scrapers, sharp objects, steel wool, scouring pads, abrasives, solvents, etc., on
the dispenser.
F. Do NOT use hot water above 140°F (60°C). This may damage certain materials.
8.2 REQUIRED CLEANING EQUIPMENT
A. A mild soap solution (for example, Ivory Liquid, Calgon, etc.) mixed with clean, potable water
at a temperature of 90 to 110°F (32 to 44°C) should be used to clean the external components
of the equipment. Any equivalent mild soap solution may be used as long as it provides a
caustic based, non-perfumed, easily rinsed mixture containing at least two (2) percent sodium
hydroxide (NaOH). Rinsing must be thorough and use clean, potable water which is also at a
temperature of 90 to 110°F (32 to 44°C).
B. Sanitizing solutions should be prepared in accordance with the manufacturer’s written
recommendations and safety guidelines. Any sanitizing solution may be used as long as it is
prepared in accordance with the manufacturer’s written recommendations and safety guidelines,
and provides 200 parts per million (PPM) available chlorine. Sanitizing solution is to be purged from
line(s) and equipment by flushing with product only until there is no after taste.
Do not rinse with
water.
NOTE
Please note that a fresh water rinse cannot follow sanitization of equipment. Purge only with the end
use product until there is no after taste in the product.
This is an NSF requirement.
8.3 DAILY CLEANING OF THE UNIT
CAUTION
DO NOT USE ABRASIVE TYPE CLEANERS.
A. On a daily basis, or more often if necessary, wash all exterior surfaces of unit with a mild soap
solution. Rinse with clean water. Wipe dry with a clean soft cloth.
B. Remove and wash drip tray in mild soap solution. Rinse with clean water. Reinstall drip tray on
unit.
8.4 SANITIZING THE SYRUP SYSTEMS
The 56X units should be sanitized annually during a regularly scheduled Preventive Maintenance
Program as recommended by FBD.
Follow the sanitizer manufacturer’s recommendation in preparing
the sanitizing solution. The following procedure takes about one (1) hour.
A. Press the “OFF” button followed by the “DEF” button for both chambers.
B. After defrost, activate the CO
2
solenoids by going to the “SERVICE MENU\MANUAL ON/OFF”
section of the service menu.
C. Place a container under the valve and empty the barrels. Activate the beaters to facilitate removal
of product.
D. Turn off the CO
2
solenoids and beaters after the barrels are empty.
E. Prepare five (5) gallons of sanitizing solution following manufacturer’s directions. The water
temperature should be 110 to 115°F (44 to 46°C). Stir the solution until sanitizing agent has
completely dissolved.
F. Disconnect all BIB connectors from syrup boxes, then install BIB Adapters (FBD PN 05-0249) onto
BIB connectors.
G. Turn off the water at source.
H. Place a container under the sample valve tube and open the sample valve tube to purge syrup
and water from lines. When the Tygon BIB tubing is clear of syrup, lower sanitizing adapters into
sanitizing solution. Continue purging lines until any foam in the line clears.
I. Activate the solution solenoids at the “SERVICE MENU\MANUAL ON/OFF” section of the service
menu.
J. Fill each chamber approximately 2/3 full with sanitizing solution/water mixture then deactivate the
solution solenoids.
K. Activate the CO
2
solenoids to evacuate the solution from the chambers. Once the chambers are
evacuated, deactivate the CO
2
solenoids and purge pressure from cylinders by pulling faceplate
relief valve.