Follett Symphony Plus C/E12CI425A-LI Operation And Service Manual page 38

Evaporator reassembly
1. Clean gearmotor boss, output shaft and
shaft well .
2. Install drain pan and evaporator mounting
base .
3. Fill gearmotor shaft well with food grade
grease (Fig. 21) .
4. Install condensate shield and seat against
gearmotor boss .
5. Install bearing O ring in groove in
evaporator mounting base .
6. While maintaining firm downward pressure
on bottom bearing assembly, tighten hex
head bolt with a 5/16 wrench .
7. Position evaporator over lower bearing
assembly and align grooves with pins in
bearing assembly .
8. Install vee band clamp and nut to 70 in/lb .
(Fig. 22) .
Note: Clamp must be oriented as shown
in order for the insulation to be placed
properly .
9. Place auger in center of evaporator and
rotate to mate with drive pin .
10. Install ice compression loop, orienting loop .
11. Install upper bearing and seal assembly,
rotating bearing to slip pin into auger slot .
12. Install upper vee band clamp and nut to 70
in/lb .
13. Install compression nozzle and tubing .
14. Secure ice transport tube with clamp
(Fig. 23.1) .
Note: Clamp must be oriented as shown
in order for the insulation to be placed
properly .
15. Install compression nozzle insulation
(Fig. 23.2) .
16. Install vent and drain tube (Fig. 23.3) .
17. Install top bearing insulation (Fig. 23.4) .
Gearmotor replacement
1. Disassemble evaporator .
2. Disconnect the wire connectors .
3. Remove 4 screws holding gearmotor
mounting plate to base of ice machine and
lift gearbox and motor clear of ice machine .
4. Remove machine screws holding mounting
plate to motor .
5. Install new motor in reverse order .
38 E12CI425A 230 V 50 Hz, C12CI425A 220 V 60 Hz
Fig. 15
Apply grease in well
Evaporator drain pan and mounting base not shown for clarity.
Fig. 16
Fig. 17
4
3
3
2
1