Cornelius TRIAD-150 User manual

ICE/BEVERAGE DISPENSER
MODEL: TRIAD–150
IMI CORNELIUS INC
www.cornelius.com
Operator’s Manual
PRINTED IN U.S.A
IMI CORNELIUS INC; 1998-2005©
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

i620911101 Rev A
May, 1998
TABLE OF CONTENTS
Page
MAINTENANCE 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DAILY (OR AS REQUIRED) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WEEKLY (OR AS REQUIRED) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MONTHLY 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
START-UP & OPERATING INSTRUCTIONS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING INSTRUCTIONS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DISPENSER 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGE SYSTEM (IF APPLICABLE) 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BLOWN FUSE OR CIRCUIT BREAKER. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GATE DOES NOT OPEN. AGITATOR DOES NOT TURN. 5. . . . . . . . . . . . . . . . . .
GATE DOES NOT OPEN OR IS SLUGGISH. AGITATOR TURNS. 5. . . . . . . . . .
ICE DISPENSES CONTINUOUSLY. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SLUSHY ICE. WATER IN HOPPER. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGES DO NOT DISPENSE. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGES TOO SWEET. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGES NOT SWEET ENOUGH. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGES NOT COLD (UNITS WITH BUILT-IN COLD PLATE). 6. . . . . . . . . . .
PARTS LIST / EXPLODED VIEW 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CABINET SECTION PARTS LIST 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ELECTRICAL BOX ASSEMBLY 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SOLENOID ASSEMBLY 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DRAIN 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARRANTY 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LIST OF FIGURES
FIGURE 1. CABINET SECTION EXPLODED VIEW 8. . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 2. ELECTRICAL BOX ASSEMBLY EXPLODED VIEW 11. . . . . . . . . . . . . .
FIGURE 3. SOLENOID ASSEMBLY 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 4. DRAIN FOR Z STYLE UNITS 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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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 CO2system.
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. Allow sanitizer to remain in lines for fifteen (15) minutes.
j. 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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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.

5620911101
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 CO2system, stop dispensing, shut off the CO2supply, 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.
TROUBLESHOOTING
IMPORTANT: Only qualified personnel should service internal components or electrical wiring.
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
BLOWN FUSE OR CIRCUIT BREAKER. A. Short circuit in wiring.
B. Defective gate solenoid.
C. Defective agitator motor.
GATE DOES NOT OPEN. AGITATOR DOES
NOT TURN.
A. No power.
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. A. Stuck or bent depressor plate (does not
release switch).
B. Defective dispensing switch.
C. Improper switch installation.
SLUSHY ICE. WATER IN HOPPER. A. Blocked drain.
B. Unit not level.
C. Poor ice quality due to water quality or
icemaker problems.
D. Improper use of flaked ice.
BEVERAGES DO NOT DISPENSE. A. No 24 volt power to faucets.
B. No CO2pressure.
BEVERAGES TOO SWEET. A. Carbonator not working.
B. No CO2pressure in carbonator.
C. Faucet brix requires adjusting.

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Trouble Probable Cause
BEVERAGES NOT SWEET ENOUGH. A. Empty syrup tank.
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.

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PARTS LIST / EXPLODED VIEW

8620911101
BEV PANEL PEPSI
BEV PANELPEPSI
1
2
3
4
5
6
7
8
9
10
10
11 12
13
14
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
51
52
52
52
52
52
53
54
54
54
54
57
57
58
59
60
61 61
63
64
64
64
66
6768
69
72
FIGURE 1. CABINST SECTION EXPLODED VIEW

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CABINET SECTION PARTS LIST
Index
No. Part No. Name
1 21491 Gate Slide
2 22081 Gate Restrictor
3 29303R Plate, Motor Mounting
4 15346 Agitator Assy
5 29483 Cover, Rear Wrapper
6 Contact Sales Lower Panel Assy
7 620019001 Electrical Box
8 29313 Wrapper
9 Contact Sales Panel C/P Faucet Assy
10 27107 Bracket, Depressor Mtg.
11 10145 Pin, Drip Tray Mounting
12 31007 Switch Boot (Clear)
13 50099 Insulation, Cold Plate Drain
14 50767 Heyco Snap Bushing
15 620034009 Drip Tray lift Out
16 15087 Retainer, Agitator
17 30794
32826
Motor Heater, 115 Volt
Motor Heater, 230 Volt
18 30895 Dispense Switch
19 53011 Coldplate Drain Elbow
20 31622 Bulb-Daylight 10”
21 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 620019101 Reflector Panel
24 29304 Bracket, Motor Mounting
25 71010 Washer, Captivating No. 8
26 620019701 Hinge, Gusset
27 51859 Seal Motor Shaft
28 51891 Gasket, Gate
29 51908 Plug, Heyco D
30 52876 Gasket, Motor Shaft
31 620500901 Ice Chute
32 53168 Ice Chute Cover
33 53241 Cold Plate Access Cover
34 53227 Agitator Disk
35 620506702 Merchandiser, Gray
36 84146040 Panel, Plexiglass, Inner
37 62050850 Foamed Sink Assy, Gray
38 53019 Lid, Dispenser, Gray
39 52872 Hopper Assy., Foamed
40 15437 Baffle, Wiring Encl.
41 52967 Plug, Plastic
42 52972 Flush Nylon Clip (Graphics)
43 53236 Cover C.P. Foamed
44 70016 # 10-32 Hex Nut 18-8SS
45 70017 # 10-32 Nylon Insert Locknut
46 70018 Nut, 1/4-20 Keps
47 70048 1/4 Int. Tooth Lockwasher
48 70056 No. 10 Flatwasher SS
49 70067 7/32 I.D. x 7/8 O.D. x 3/64 Thk Washer
50 70076 # 8-32 Keps Nut

10620911101
CABINET SECTION PARTS LIST (CONT’D)
51 70456 3/16 Pop Rivet
52 70171 # 8-32 x 3/8 Phil. Truss
53 70178 # 8-32 x 1/2 Phil. Truss
54 70204 # 8 x 1/2 A S.S. Phil. Truss
55 71089 Shoulder Screw
56 70250 1/4-20 Truss HD Phil Screw SS
57 15501
15500
Push Lever, Ice Dispense
Lever Ass’y (Cup Activated)
58 70260 1/4-20 x 1 Phil RD HD S.S. Screw
59 70341 Gate Slide/Motor Heater Spring
60 70478R Clip, Push On
61 70555 # 8-32 x 2-5/8 Phil. Truss
62 70750 Hose Clamp, Worm (Not Shown; for Drip Tray Drain)
63 71006 8-32 x 2-1/8 Phil. Truss Screw(Only used on Units with Lancer
Valves)
64 70959 # 8-32 Hex Nutsert
65 71011
70970
Cast Leg (Not Shown)
Cast Leg, Black (Not Shown)
66 70992 1/4 Turn Receptacle
67 70993 1/4 Turn Retainer
68 70994 1/4 Turn Stud Head
69 71036 Cup Rest
70 620029501 Adapter, 1” Barb x 3/4 M.P.T. (Not Shown)
71 50952 Adapter, 3/4 soc x 3/4 F.P.T. (Not Shown)
72 70847 Washer, Switch Spacer
73 53299 Flush Nylon Clip
74 620505201 Hopper Foam Shield
75 * 620702201 Cold Plate Cleaning Brush
N/A* 84146040 CC Graphic
NOTE: * Not Shown

11 620911101
1
13
4
18
17 16
15
22
7
11
19
11
19 6
9
22
22
10
325
22
8
19
FIGURE 2. ELECTRICAL BOX ASSEMBLY EXPLODED VIEW
ELECTRICAL BOX ASSEMBLY
Item
No. Part No. Name
1 620303301
620302001
620302301
620303302
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)
2 30514 Clamp, Capacitor
3 30774 Capacitor, 120 Volt
32831 Capacitor, 240 Volt
4 30995 Power Cord Assy, 120 Volt
620302901 Power Cord Ass’y, 240 Volt
5 31107 Terminal Board
6 31620 Starter
7 31621 Ballast, 120 Volt
33662 Ballast, 240 Volt
8 620314803 Timer, Repeat Cycle, 120 Volt
620314802 Timer, Repear Cycle, 240 Volt
9 620302201 Socket, Starter
10 32682 Transformer, 120/24, 80VA
32829R Transformer, 240/24 80 VA
11 620302101 Lamp-holder
12 Not Used
13 50458 Strain Relief Bushing
14 50459 Heyco Bushing
15 33615
620301101
Harness, Solenoid, 115V
Harness, Solenoid, 220V
16 32782 Harness, Dispenser Switch
17 33617 Harness, Agitator Motor
18 70147 #6-32 x 1/2 Phil RD HD Screw
19 70153 #6-32 x 3/4 Phil RD HD Screw
20 70217 #8-32 x 1/2 Hex SL Washer HD
21 70120
70239
# 10-32 x 1/2 Ground Screw, 115V
# 10-32 x 3/4 Ground Screw, 220V
22 70075 #6-32 Keps Nut
23 70015 #10-32 Keps Nut
24 32244 Terminal Strip, 220V (Not Shown)
25 620304601 VA Resistor, 220V (Not Shown)

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SOLENOID ASSEMBLY
1
2
3
4
5
6
7
9
10
11
12
13
14 4
8
FIGURE 3. SOLENOID ASSEMBLY
Item
No. Part No. Name
32954 Gate Solenoid Ass’y, 120 Volt
33397 Gate Solenoid Ass’y, 240 Volt
1 28172 Plate, Solenoid Mounting
2 28173 Arm, Gate Lift
3 32957 Solenoid
4 50752 Isolator
5 50754 Bearing, Gate Arm
6 70162 Screw, No. 8-32 By 1/4-In. Long
7 70015 Hex Nut, No. 10-32
8 51689 Locktite
9 70165 Screw, No. 8-32 By 5/8-In. Long
10 70057 Lockwasher, No. 10
11 70067 Washer, .218 I.D. By .875 O.D.
12 51348 Spacer
13 71007 Spring, Solenoid Arm
14 70052 Flatwasher, No. 8

13 620911101
DRAIN
1
1
1
1
23
3
4
5
FIGURE 4. DRAIN FOR Z STYLE UNITS
Item
No. Part No. Name
1 70750 Hose Clamp
2 53170 Drain Tube
3 51280 Elbow
4 53293 Coupler
5 Contact Factory Lower Front Panel

14 620911101
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.
Locate your local office on www.cornelius.com under the contact menu.

www.cornelius.com
IMI CORNELIUS INC.