Hoshizaki F-330BAH Service Manual page 20

6) While not necessary, the floats can be removed from the shaft during cleaning. If you
remove them, note that the blue float is on top (UFS) and the white float is on bottom
(LFS). The floats must be installed with the magnets inside them towards the top of the
switch. See Fig. 2. Installing the floats upside down will affect the timing of FS operation.
7) Rinse the float switch assembly thoroughly with clean water and replace in its correct
position.
8) Replace the rear and top panels in their correct positions.
9) Plug the appliance into the electrical outlet, then move the power switch to the "ON"
position to start the automatic icemaking process.
10) Replace the front panel in its correct position.
Legend: FS–float switch; LFS–lower float switch; UFS–upper float switch
Float Switch Assembly
Reservoir Cover
Reservoir
Red (R)
(upper float switch)
Black (BK)
(common)
Dark Blue (DBU)
(lower float switch)
Magnet (towards top)
Magnet (towards top)
Upper Float (blue)
Lower Float (white)
Spring Retainer Clip
Plastic Retainer Clip
20
Fig. 1
Fig. 2