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15” TRUE ICE
®
MACHINE INSTALL GUIDE
TEC_TM_155 REV. A
12/07/2021
Page 49 of 64
M A I N T E N A N C E , C A R E & C L E A N I N G
DESCALING & SANITIZING
You should fully descale your ice machine every 6
months. Descaling also involves removing key ice
machine parts and rinsing them and the inside of the
machine with ice machine descaler.
Sanitizing the ice machine removes potential biological
contaminations and molding. The sanitation process
is identical to the descaling process, except that a
sanitizing agent is used in place of the descaling
chemicals.
WARNING: WE AR RUBBER GLOVES AND EYE
PROTECTION WHEN HANDLING ICE MACHINE
DESCALER OR SANITIZER.
CAUTION: DO NOT COMBINE DESCALER AND
SANITIZER.
DESCALING
1. Press and hold
CLEAN
for 3 seconds. The display
will show
dES
.
2. Press
LIGHT
and / or
CLEAN
until the display shows
either
dES
(descale only) or
bth
(both descale
and sanitize).
3. With the display showing the desired cycle, press
the TRUE logo. The display will show
Str
.
4. Press
LIGHT
and / or
CLEAN
until the display shows
either
Str
or
Stb
(standby). This determines the ice
machine's action upon completion of the selected
cleaning cycle.
5. With the display showing the desired action, press
the TRUE logo. The selected cleaning cycle will
begin.
6. The display will alternate between
PrE
and
CLn
(preclean) for approximately 3 minutes.
7. When the display shows Add, pour 6 fl. oz. of
undiluted True Ice
TM
Machine Descaler into the
spray compartment behind the water shutters.
8. After adding the descaler, press the TRUE logo.
The automatic cycle will continue.
9. Wait for the rinse and drain cycles to complete
(30 minutes). For light descaling, proceed to
step 14.
10. Remove the ice guide, water shutters, spray
bar and pump clean-out cap. See "Interior
Components" (page 51).
11. Mix a descaling solution of 10 fl. oz. undiluted
True Ice
TM
Machine Descaler and 1 gal. of water.
12. With approximately half the descaling solution,
clean the removed parts with a brush; then soak
them for 20 minutes.
13. With the remaining solution, descale the ice
bin, door, door gasket, spray compartment, and
evaporator.
14. Rinse all parts with clean water.
Run descale
cycle only
Run both descale
and sanitize cycles
Machine will begin
ice making sequence
Machine will
enter standby
Preclean stage
Add cleaning
chemicals
While running the
automatic clean cycle
Summary of Contents for TUI-15-L-OP-D-DSK-103-H08
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