E. REPLACEMENT OF THE GEAR MOTOR
MAGNETIC SENSOR
1. On SP 125, SP 255, SPN405 -605 remove
the front/top and side/rear panels and on SPN 1205
remove the front, top and left side panels.
2. Unloose the three screws securing the
plastic cover to the top of the gear motor and
remove it.
3. Unloose the two screws securing the
magnetic sensor to the plastic housing and
withdraw it from its seat.
4. Trace the gear motor magnetic sensor
terminal plug on the rear side of the control box
(red with four terminal pins) and draw it out from
its socket by carefully slackening the fastening
tie.
5. To install the replacement gear motor
magnetic sensor follow the above steps in reverse.
F. REPLACEMENT OF THE WATER
LEVEL SENSOR
1. Remove the front /top panel.
2. Unloose the two nuts securing the wire
leads to the two metal rods located on the water
reservoir plastic cover.
3. Trace the water level sensor terminal plug
(red color) on the rear side of the control box and
draw it out from its socket by carefully slackening
the fastening tie.
4. To install the replacement water level sensor
follow the above steps in reverse.
G. REPLACEMENT OF P.C. BOARD
1. Remove front/top panel.
2. Remove all sensor terminal plugs, located
on the rear side of P.C. Board, by carefully
releasing them out from their sockets clips.
3. Unplug the connector from the rear side of
P.C. BOARD then unloose the four screws holding
the same to the plastic control box and remove it.
4. To install the replacement P.C. BOARD
follow the above steps on reverse.
H. REPLACEMENT OF THE ICE SPOUT
1. Remove the front/top panel.
2. Unloose the wing nut and take off the ice
chute from the ice spout paying attention to the
optical ice level control.
3. Slacken and remove the two straps that
hold the polystyre insulations against the ice
spout.
4. On the model SP125-255 unthread the S.S.
spout from the brass casting while on the other
models unscrew the two bolts securing it to the
ice breaker.
5. On model SP125-255 unloose and remove
the two screws and separate the spout casting
from the freezer cylinder.
NOTE. On model SP125-255 inspect the spout
gasket and replace it if torn, cut or worn
otherwise retain it to be used again.
6. To install the replacement spout follow
previous steps in reverse.
I. REPLACEMENT OF THE AUGER,
WATER SEAL, BEARINGS AND
COUPLING
1. Remove the front/top panel.
2. Follow the steps at item H to remove the ice
spout.
3. On model SP125-255 unloose and remove
two screws and washers holding tight the spout
bracket to the freezing cylinder.
On models SPN405-605 and SPN 1205 unloose
and remove the four bolts securing the ice breaker
to the upper flange of the evaporator.
4. On model SP125-255 grasp the wire cap
hook at the top of the freezer and pull out the
auger, attached cap and ice breaker from the top
of the freezer.
On models SPN405-605 and SPN1205 with two
flat screwdrivers insert then on the space between
the icebreaker and the upper flange and by tilting
them lift the icebreaker and auger assembly.
Grasp the icebreaker and remove the icebreaker
and auger assembly by lifting them from the
evaporator.
NOTE. If the auger cannot be pulled out,
proceed to steps 10 and 11 of this paragraph,
to gain access to the auger bottom. Then,
with a rowhide mallet or placing a piece of
wood on the bottom end of the auger, tap this
bottom to break loose the auger and be able
then to pull it out as per step 4 above.
5. On model SP125-255, with a circlip plier, re-
move the retaining ring and cap hook from the ice
breaker while, on the superflaker models, remove
the plastic cap using a screwdriver as a lever.
6. Unloose and remove cap screw and remove
the ice breaker from the auger.
Page 31
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