IMI CORNELIUS INC
ICE/BEVERAGE DISPENSER
MODEL: TRIAD–150
Operator’s Manual
Part No. 620911101
May, 1998
Revised: December 19, 2005
Revision: C
THIS DOCUMENT CONTAINS IMPORTANT INFORMATION
This Manual must be read and understood before installing or operating this equipment
PRINTED IN U.S.A
© IMI CORNELIUS INC; 1998-2005
MAINTENANCE
The following dispenser maintenance should be performed at the intervals indicated:
DAILY (or as required)
Remove foreign material from vending area drip tray to prevent drain blockage.
WEEKLY (or as required)
Clean vending area. Check for proper water drainage from the vending area drip tray.
MONTHLY
Clean and sanitize the hopper interior and beverage system, if applicable (see CLEANING INSTRUCTIONS).
START-UP & OPERATING INSTRUCTIONS
Fill the hopper with ice. Dispense several large cups of ice (approximately 20 to 30 seconds total dispensing
time) to allow ice to fill the cold plate cabinet. Add ice to the hopper as necessary to refill and replace the lid. Al-
low 10 to 15 minutes for the cold plate to cool down. Repeat this procedure whenever the dispenser has run out
of ice. Start up the beverage system and adjust faucets to the proper brix. Contact your local syrup distributor for
complete information on the beverage system.
In normal operation, pushing the ice dispenser mechanism will cause ice to flow from the ice chute. Ice flow will
continue until the dispenser mechanism is released. Dispensing of any faucet will provide beverage of the ap-
propriate flavor.
CAUTION: Use caution to avoid spilling ice when filling dispenser. Clean up immediately any
spilled ice from filling or operating the unit. To prevent contamination of ice, the lid must be
installed on the unit at all times.
If the dispenser fails to dispense ice or beverage see troubleshooting guide.
CLEANING INSTRUCTIONS
WARNING: Disconnect Power Before Cleaning! Do not use metal scrapers, sharp objects or
abrasives on the ice storage hopper, top cover and the agitator disk, as damage may result.
Do not use solvents or other cleaning agents, as they may attack the plastic material.
Soap solution - Use a mixture of mild detergent and warm (100 F) potable water.
Sanitizing solution - Use 1/2 ounce of household bleach in 1 gallon of potable water. Preparing the sanitizing
solution to this ratio will create a solution of 200 PPM.
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DISPENSER
1. CLEANING EXTERIOR SURFACES
Important: Perform the following daily.
A. Remove the cup rest from drip tray.
B. Wash the drip tray with soap solution. Rinse with clean water and allow solution to run down the drain.
C. Wash cup rest with soap solution and rinse in clean water. Install the cup rest into the drip tray.
D. Clean all exterior surfaces with soap solution and rinse in clean water.
2. COLD PLATE INSPECTION BEFORE CLEANING
A. Remove splash panel.
B. Remove the plastic cold plate cover to expose the cold plate.
C. Locate and remove any debris from the cold plate, drain trough and make certain that the drain holes
are not clogged.
D. Reinstall the cold plate cover.
E. Reinstall the splash panel in the reverse order in which it was removed.
3. CLEANING INTERIOR SURFACES
CAUTION: When pouring liquid into the hopper, do not exceed the rate of 1/2 gallon per
minute.
Important: Perform the following at least once a month.
A. Remove agitator assembly.
B. Using a long handle nylon bristle brush, clean the interior of the hopper, top, cover and cold plate with
soap solution. The cold plate can be reached by going through the ice opening on the hopper bottom.
Make certain to reach the entire surface of the cold plate including the corners. Clean the agitator as-
sembly with soap solution using a nylon brush or a sponge. Thoroughly rinse the hopper, top cover,
agitator and cold plate surfaces with clean potable water.
C. Remove merchandiser and ice chute cover from dispenser.
D. With a nylon bristle brush or sponge, clean the inside of the ice chute, gasket and cover with soap
solution and rinse thoroughly to remove all traces of detergent.
E. Re-assemble Agitator assembly. Take special care to ensure that the thumbscrew is tight.
F. Using a mechanical spray bottle filled with sanitizing solution, spray the entire interior and agitator as-
sembly. Allow to air dry.
G. Re-assemble ice chute assembly.
H. Using a mechanical spray bottle filled with sanitizing solution, spray the inside of the ice chute. Allow
to air dry.
I.
Reinstall merchandiser.
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BEVERAGE SYSTEM (IF APPLICABLE)
WARNING: Disconnect Power Before Cleaning! Do not use metal scrapers, sharp objects
or abrasives on the ice storage hopper, top cover and the agitator disk, as damage may
result. Do not use solvents or other cleaning agents, as they may attack the plastic material.
Soap solution - Use a mixture of mild detergent and warm (100 F) potable water.
Sanitizing solution - Use 1/2 ounce of household bleach in 1 gallon of potable water. Preparing the sanitizing
solution to this ratio, the required solution of 200 PPM will be obtained.
Cleaning tank - Fill clean, empty tank with a mixture of mild detergent and five (5) gallons of warm
potable water (120°F).
1. DISPENSING VALVES
Refer to addendum supplied with the unit that is applicable to the manufacturer of the valves installed
on the unit.
2. PRODUCT TUBING
Only trained and qualified persons should perform these cleaning and sanitizing procedures.
A. Sanitize tank systems, Post-Mix and Pre-Mix
a. Remove all the quick disconnects from all the tanks. Fill a suitable pail or bucket with
soap solution.
b. Submerge all disconnects (gas and liquid) in the soap solution and then clean them using a nylon
bristle brush. (Do not use a wire brush). Rinse with clean water.
c. Prepare sanitizing solution and using a mechanical spray bottle, spray the disconnects.
Allow to air dry.
d. Using a clean, empty tank, prepare five (5) gallons of the sanitizing solution. Rinse the tank dis-
connects with approximately 9 oz. of the sanitizing solution. Close the tank.
e. Prepare cleaning tank by filling clean five (5) gallon tank with a mixture of mild detergent and po-
table water (120_F).
f.
Connect a gas disconnect to the tank and then apply one of the product tubes to the cleaning
tank. Operate the appropriate valve until liquid dispensed is free of any syrup.
g. Disconnect cleaning tank and hook up sanitizing tank to syrup line and CO system.
2
h. Energize beverage faucet until chlorine sanitizing solution is dispensed through the faucet. Flush
at least two (2) cups of liquid to ensure that the sanitizing solution has filled the entire length of
the syrup tubing.
i.
j.
Allow sanitizer to remain in lines for fifteen (15) minutes.
Repeat the step above, applying a different product tube each time until all tubes are filled with
the sanitizing solution.
k. For post-mix valves, remove the nozzle and syrup diffuser and clean them in a mild soap solution.
Rinse with clean water and reassemble the nozzle and syrup diffuser to the valve.
l.
For pre-mix valves, disconnect all product tubes from the tank of sanitizing solution and then
open the valves to allow the pressure to be relieved. Remove the valves from the dispenser, dis-
assemble and wash thoroughly in a mild soap solution.
m. Rinse the parts in clean water, reassemble the valve and reconnect it to the dispenser.
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3
n. Discard the tank of sanitizing solution and reconnect the product (syrup or pre-mix) tanks. Oper-
ate the valves until all sanitizer has been flushed from the system and only product (syrup or pre-
mix) is flowing.
B. Sanitize syrup lines, B-I-B Systems
a. Remove all the quick disconnects from all the B-I-B containers.
b. Fill a suitable pail or bucket with soap solution.
c. Submerge all disconnects (gas and liquid) in the soap solution and then clean them using a nylon
bristle brush. (Do not use a wire brush). Rinse with clean water.
d. Using a plastic pail, prepare approximately five (5) gallons of sanitizing solution.
e. Rinse the B-I-B disconnects in the sanitizing solution.
f.
Sanitizing fittings must be attached to each B-I-B disconnect. If these fittings are not available,
the fittings from empty B-I-B bags can be cut from the bags and used. These fittings open the
disconnect so the sanitizing solution can be drawn through the disconnect.
g. Place all the B-I-B disconnects into the pail of sanitizing solution. Operate all the valves until the
sanitizing solution is flowing from the valve. Allow sanitizer to remain in lines for fifteen
(15) minutes.
h. Remove the nozzle and syrup diffuser from each valve and clean them in a soap solution. Rinse
with clean water and reassemble the nozzle and syrup diffuser to the valve.
i.
Remove the sanitizing fittings from the B-I-B disconnects and connect the disconnects to the ap-
propriate B-I-B container. Operate the valves until all sanitizer has been flushed from the system
and syrup is flowing freely.
620911101
4
TROUBLESHOOTING
IMPORTANT: Only qualified personnel should service internal components or electrical wiring.
WARNING: If repairs are to be made to a product system, remove quick disconnects from
the applicable product tank, then relieve the system pressure before proceeding. If repairs
are to be made to the CO2 system, stop dispensing, shut off the CO2 supply, then relieve the
system pressure before proceeding. If repairs are to be made to the refrigeration system, make sure
electrical power is disconnected from the unit.
Should your unit fail to operate properly, check that there is power to the unit and that the hopper con-
tains ice. If the unit does not dispense, check the following chart under the appropriate symptoms to aid
in locating the defect.
Trouble
Probable Cause
A. Short circuit in wiring.
BLOWN FUSE OR CIRCUIT BREAKER.
B. Defective gate solenoid.
C. Defective agitator motor.
A. No power.
GATE DOES NOT OPEN. AGITATOR DOES
NOT TURN.
B. Bent depressor plate (does not actuate switch).
C. Defective dispensing switch.
GATE DOES NOT OPEN OR IS SLUGGISH.
AGITATOR TURNS.
A. Defective gate solenoid.
B. Excessive pressure against gate slide.
C. Defective rectifier.
ICE DISPENSES CONTINUOUSLY.
SLUSHY ICE. WATER IN HOPPER.
A. Stuck or bent depressor plate (does not
release switch).
B. Defective dispensing switch.
C. Improper switch installation.
A. Blocked drain.
B. Unit not level.
C. Poor ice quality due to water quality or
icemaker problems.
D. Improper use of flaked ice.
A. No 24 volt power to faucets.
BEVERAGES DO NOT DISPENSE.
BEVERAGES TOO SWEET.
B. No CO pressure.
2
A. Carbonator not working.
B. No CO pressure in carbonator.
2
C. Faucet brix requires adjusting.
620911101
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Trouble
Probable Cause
A. Empty syrup tank.
BEVERAGES NOT SWEET ENOUGH.
B. Faucet brix requires adjusting.
BEVERAGES NOT COLD (UNITS WITH BUILT-IN
COLD PLATE).
A. Unit standing with no ice in hopper – no ice in
cold plate cabinet.
Contact your local syrup or beverage equipment distributor for additional information and troubleshoot-
ing of beverage system.
620911101
6
PARTS LIST / EXPLODED VIEW
620911101
7
34
16
38
4
39
22
1
33
26
49
28
7
24
43
45
23
2
58
66
47
27
30
32
54
8
50
54
67
51
31
51
52
20
48
59
46
54
68
44
17
21
3
5
52
36
64
53
42
54
14
6
52
40
14
18
64
9
35
25
72
61
64
61
63
57
10
12
11
69
52
29
10
41
13
57
19
52
37
60
15
FIGURE 1. CABINST SECTION EXPLODED VIEW
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8
CABINET SECTION PARTS LIST
Index
No.
Part No.
21491
Name
1
Gate Slide
2
22081
Gate Restrictor
3
29303R
15346
Plate, Motor Mounting
Agitator Assy
4
5
29483
Cover, Rear Wrapper
Lower Panel Assy
Electrical Box
6
Contact Sales
620019001
29313
7
8
Wrapper
9
Contact Sales
27107
Panel C/P Faucet Assy
Bracket, Depressor Mtg.
Pin, Drip Tray Mounting
Switch Boot (Clear)
Insulation, Cold Plate Drain
Heyco Snap Bushing
Drip Tray lift Out
10
11
12
13
14
15
16
17
10145
31007
50099
50767
620034009
15087
Retainer, Agitator
30794
32826
Motor Heater, 115 Volt
Motor Heater, 230 Volt
18
19
20
21
30895
53011
31622
Dispense Switch
Coldplate Drain Elbow
Bulb-Daylight 10”
32498
32824
Agitator Motor DB150, 115 Volt
Agitator Motor DB 150, 230 Volt
22
32954
33409
Solenoid Assembly, 115 Volt
Solenoid Assembly, 230 Volt
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
620019101
29304
Reflector Panel
Bracket, Motor Mounting
Washer, Captivating No. 8
Hinge, Gusset
71010
620019701
51859
Seal Motor Shaft
51891
Gasket, Gate
51908
Plug, Heyco D
52876
Gasket, Motor Shaft
Ice Chute
620500901
53168
Ice Chute Cover
53241
Cold Plate Access Cover
Agitator Disk
53227
620506702
84146040
62050850
53019
Merchandiser, Gray
Panel, Plexiglass, Inner
Foamed Sink Assy, Gray
Lid, Dispenser, Gray
Hopper Assy., Foamed
52872
40
41
42
43
44
45
46
47
48
49
50
15437
52967
52972
53236
70016
70017
70018
70048
70056
70067
70076
Baffle, Wiring Encl.
Plug, Plastic
Flush Nylon Clip (Graphics)
Cover C.P. Foamed
# 10-32 Hex Nut 18-8SS
# 10-32 Nylon Insert Locknut
Nut, 1/4-20 Keps
1/4 Int. Tooth Lockwasher
No. 10 Flatwasher SS
7/32 I.D. x 7/8 O.D. x 3/64 Thk Washer
# 8-32 Keps Nut
620911101
9
CABINET SECTION PARTS LIST (CONT’D)
51
52
53
54
55
56
57
70456
70171
70178
70204
71089
70250
3/16 Pop Rivet
# 8-32 x 3/8 Phil. Truss
# 8-32 x 1/2 Phil. Truss
# 8 x 1/2 A S.S. Phil. Truss
Shoulder Screw
1/4-20 Truss HD Phil Screw SS
15501
15500
Push Lever, Ice Dispense
Lever Ass’y (Cup Activated)
58
59
60
61
62
63
70260
70341
70478R
70555
70750
71006
1/4-20 x 1 Phil RD HD S.S. Screw
Gate Slide/Motor Heater Spring
Clip, Push On
# 8-32 x 2-5/8 Phil. Truss
Hose Clamp, Worm (Not Shown; for Drip Tray Drain)
8-32 x 2-1/8 Phil. Truss Screw(Only used on Units with Lancer
Valves)
64
65
70959
# 8-32 Hex Nutsert
71011
70970
Cast Leg (Not Shown)
Cast Leg, Black (Not Shown)
66
67
70992
70993
1/4 Turn Receptacle
1/4 Turn Retainer
68
70994
1/4 Turn Stud Head
69
71036
Cup Rest
70
620029501
50952
Adapter, 1” Barb x 3/4 M.P.T. (Not Shown)
Adapter, 3/4 soc x 3/4 F.P.T. (Not Shown)
Washer, Switch Spacer
Flush Nylon Clip
71
72
70847
73
53299
74
620505201
620702201
84146040
Hopper Foam Shield
Cold Plate Cleaning Brush
CC Graphic
75 *
N/A*
NOTE: * Not Shown
620911101
10
18
22
19
15
10
22
17
2
5
16
8
3
22
13
11
19
4
11
19
7
6
22
1
9
FIGURE 2. ELECTRICAL BOX ASSEMBLY EXPLODED VIEW
ELECTRICAL BOX ASSEMBLY
Item
No.
1
Part No.
Name
E-Box Ass’y, 115V (Ice only)
E-Box Ass’y, 115V (B and BC Models)
E-Box Ass’y, 220V (B and BC Models)
E-Box Ass’y, 220V (Ice only)
620303301
620302001
620302301
620303302
2
3
30514
30774
Clamp, Capacitor
Capacitor, 120 Volt
Capacitor, 240 Volt
Power Cord Assy, 120 Volt
Power Cord Ass’y, 240 Volt
Terminal Board
32831
4
30995
620302901
31107
5
6
7
31620
Starter
31621
Ballast, 120 Volt
33662
Ballast, 240 Volt
8
620314803
620314802
620302201
32682
Timer, Repeat Cycle, 120 Volt
Timer, Repear Cycle, 240 Volt
Socket, Starter
9
10
Transformer, 120/24, 80VA
Transformer, 240/24 80 VA
Lamp-holder
32829R
620302101
Not Used
50458
11
12
13
14
15
Strain Relief Bushing
Heyco Bushing
50459
33615
620301101
Harness, Solenoid, 115V
Harness, Solenoid, 220V
16
17
18
19
20
21
32782
33617
70147
70153
70217
Harness, Dispenser Switch
Harness, Agitator Motor
#6-32 x 1/2 Phil RD HD Screw
#6-32 x 3/4 Phil RD HD Screw
#8-32 x 1/2 Hex SL Washer HD
70120
70239
# 10-32 x 1/2 Ground Screw, 115V
# 10-32 x 3/4 Ground Screw, 220V
22
23
24
25
70075
70015
#6-32 Keps Nut
#10-32 Keps Nut
32244
Terminal Strip, 220V (Not Shown)
VA Resistor, 220V (Not Shown)
620304601
620911101
11
SOLENOID ASSEMBLY
13
1
4
10
3
7
14
4
12
11
9
6
8
2
5
FIGURE 3. SOLENOID ASSEMBLY
Item
No.
Part No.
32954
33397
28172
28173
32957
50752
50754
70162
70015
51689
70165
70057
70067
51348
71007
70052
Name
Gate Solenoid Ass’y, 120 Volt
Gate Solenoid Ass’y, 240 Volt
Plate, Solenoid Mounting
Arm, Gate Lift
1
2
3
Solenoid
4
Isolator
5
Bearing, Gate Arm
6
Screw, No. 8-32 By 1/4-In. Long
Hex Nut, No. 10-32
Locktite
7
8
9
Screw, No. 8-32 By 5/8-In. Long
Lockwasher, No. 10
Washer, .218 I.D. By .875 O.D.
Spacer
10
11
12
13
14
Spring, Solenoid Arm
Flatwasher, No. 8
620911101
12
DRAIN
1
1
4
3
2
1
1
3
5
FIGURE 4. DRAIN FOR Z STYLE UNITS
Item
No.
Part No.
70750
Name
Hose Clamp
Drain Tube
1
2
3
4
5
53170
51280
Elbow
53293
Coupler
Contact Factory
Lower Front Panel
620911101
13
WARRANTY
IMI Cornelius Inc. warrants that all equipment and parts are free from defects in material and workman-
ship under normal use and service. For a copy of the warranty applicable to your Cornelius, Remcor or
Wilshire product, in your country, please write, fax or telephone the IMI Cornelius office nearest you.
Please provide the equipment model number, serial number and the date of purchase.
620911101
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