Follett 25FB425A Operation And Service Manual page 10

17. Collect sponges from ice storage bin.
18. Replace hopper lid, base stand cover, turn ON dispenser power and install dispenser front cover.
19. After 10 minutes, dispense all ice and discard.
[OPTIONAL] Finish cleaning – No-rinse sanitizing with Nu-Calgon IMS-III
10. Press CLEAN switch. The MAINTENANCE light will turn on and the machine will drain. Wait for the LOW
WATER light to turn on.
11. Remove lid from cleaning cup and fill (about 1 quart) until sanitizing solution completely fills the reservoir.
Place lid back on cup. Save remainder of sanitizing solution.
12. CLEANER FULL light will turn on and machine will start sanitizing cycle, then rinse three times; this
process takes approximately 15 minutes.
13. While ice machine is sanitizing, sanitize dispenser as follows:
a. Wipe inside of hopper lid, stud assembly, baffle, wheel, inside of storage area, dispense chutes, drain grille
and drain pan with damp cloth wrung out in sanitizing solution. Do not rinse off the sanitizing solution.
Note: To avoid possible damage to motor assembly, only use a damp cloth to clean storage hopper. Do
not allow water to run through motor shaft hole in bottom of hopper.
14. Reinstall dispense chutes, wheel, baffle, stud assembly and knurled nuts.
15. When machine is finished rinsing, the MAINTENANCE light will turn off.
16. If the dispenser is equipped with a Chilled Water Accessory continue to Step 16.a; if not, skip to Step 17.
a. Remove four screws securing splash panel.
b. Disconnect 3/4" (19 mm) drain line from bottom of chilled water canister.
c. Loosen (do not remove) screw securing front bracket of chilled water canister to bottom of dispenser hopper.
d. Rotate canister clockwise to release front bracket, then pull canister forward to disengage rear bracket.
e. Remove chilled water coil from canister and clean with cloth wrung out in sanitizing solution.
f. Wipe inside of chilled water canister with cloth wrung out in sanitizing solution.
g. Do not rinse off the sanitizing solution.
h. Reinstall chilled water coil into canister (rubber alignment grommet on coil tubing must be located outside
chilled water canister to hold coil securely against canister wall).
i. Reinstall chilled water assembly on dispenser and tighten screw securing front bracket.
j. Reconnect 3/4" (19 mm) drain line to chilled water canister.
17. Remove top bearing insulation. Loosen Phillips-head screw on nozzle connected to evaporator. Remove
nozzle from evaporator side only, leave other side of nozzle connected to transport tube.
18. Soak one SaniSponge in remaining sanitizing solution. Insert the sponge soaked in sanitizing solution
into nozzle, then insert a dry sponge into the nozzle.
19. Replace nozzle onto evaporator and tighten screw. Ensure drain is connected to reservoir and vent tubes
are connected to evaporator drain pan. Replace top bearing insulation.
20. Turn ON bin signal switch. Wait for ice to push sponges through transport tube.
21. Collect sponges from ice storage bin.
22. Replace hopper lid, base stand cover, and install dispenser front cover.
23. After 10 minutes, dispense all ice and discard.
User Interface and Exterior Cabinet
§ Clean stainless steel panels with stainless steel cleaner.
10 25FB425A/W, 50FB425A/W