Hoshizaki KM-340MAH Manual page 22

Ice Machine
The icemaker/dispenser must be cleaned & sanitized at least twice a year.
Cleaning Prep:
Close the water supply line shut-off valve and
1
dispense all the ice from the storage bin.
Move the M power switch
2
& Air Filter. Move the &
Move the M power switch
3
c completely. Move the power switch
ATTENTION! WAIT 1 MINUTE AFTER POWERING OFF,
to allow control board to de-energize. Otherwise there will
be a long delay before ICE or DRAIN will activate.
If switch is left on DRAIN for more than 10 min., a 2-beep alarm will sound every 5 seconds.
Cleaning:
Power Switch
Front of
icemaker
Unplug the icemaker from the electrical outlet. Dilute Hoshizaki Scale
4 U
A Away with warm water (see Table below). Remove the Front Panel*,
Top Panel, Bin Top, Agitator, Drip Ring, Grille, and Spouts A & B**.
Pour cleaning solution over the Extruding Head until
the Evaporator Assembly and the Reservoir are full
and the solution overflows into the Drain Pan. Allow
to soak for 10 minutes.
*Push-button models: Take care in disconnecting the button connector.
**Use a 15mm socket with an extension to easily remove recessed thumb screws.
In In bad water conditions, a more thorough soaking may be
5
required. Follow Step
Reservoir hose that will block the flow to the evaporator
assembly. Pour additional cleaning solution over the
Extruding Head until the Evaporator Assembly is full.
Allow to soak. Otherwise, continue to Step
#51050 | 10.06.2016
Page 22
Cleaning & Sanitizing
to OFF. Remove the Louver
control switch to DRAIN.
to ON. Allow the icemaker to drain
to OFF.
Top
Storage
Bin
Reservoir Hose
, then place a clamp on the
.
Tech Support: 1.800.233.1940
To Icemaker
Or Water Filter
SHUT OFF
REMOVE ICE
Wait
1 min.
Allow w
to
drain n
(-OS) models
Control Switch
Right Side
Unplug
DCM-270BAH(-OS)
Scale Away 6 fl. oz (177 ml)
Warm Water 1 gal. (3.8 l)
CLEAN
continued on the back...
DCM-270BAH(-OS)
ATTENTION!
Do not leave icemaker
unattended when panels are off
AMMONIA
Cleaners
Sanitizing:
Dilute 5.25% chlorine
bleach ‡ with warm water
(see Table below)
DCM-270BAH(-OS)
Bleach 1.5 fl. oz (44 ml)
Warm Water
3 gal. (11.4 l)
Use bleach without additives.
‡
Pour the sanitizing solution
over the extruding head until
solution starts to overflow
into the drain pan
Allow to soak for 10 minutes
Scrub all items with a nylon
scouring pan, brushes, and
sanitizing solution
Rinse all items thoroughly
with clean water
Move control switch to ICE,
replace the front panel
Reassemble drip ring, agitator,
bin top, grille, spouts A & B,
and replace panels
Plug in the icemaker
Move the power switch to ON
Make ice with the solution until
it stops, dispose of ice
Move the power switch to
OFF
Unplug the icemaker
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