IMI CORNELIUS INC g One Cornelius Place g Anoka, MN 55303-6234
Telephone (800) 238-3600
Facsimile (612) 422-3246
INSTALLATION INSTRUCTIONS
VOLTAGE PROTECTOR MODULE KIT (P/N 440000401)
ON
230 VAC, 50Hz VANTAGE POST-MIX DISPENSERS
Read and understand these instructions thoroughly before installing this Voltage Protector Module Kit. Purpose
of the Voltage Protector Module is to shut the Dispenser down should a too low or a too high power voltage con-
dition occur. Retain these instructions as part of your equipment manual.
LOOSE-SHIPPED PARTS
Note: Only qualified personnel should install this Kit.
Unpack and inspect kit. Make sure items are present and in good condition.
Table 1. Loose-Shipped Parts
Item
No.
Part No.
Name
Qty
1
1
XXXXXXXXX Voltage Protector Module
2
560003334
560003335
560003336
325282000
Electrical Wire (brown)
Electrical Wire (black)
Electrical Wire (blue)
1
3
1
4
1
5
Screw, Hex Washer Hd; Self-Drilling, No. 8–18 Thread by 1/2-inch Long
4
KIT INSTALLATION
WARNING: To avoid possible fatal electrical shock or serious injury to Installer, make sure
Dispenser is disconneced from power source before attempting to install this kit.
1. Disconnect electrical power from the Dispenser
2. Remove screw securing the hood, then lift hood straight up off the Dispenser.
3. Remove two screws securing the electrical control box cover, then remove cover for access to the control
board.
NOTE: It may be necessary to relocate the transformer to make room for installation of the VOLTAGE
PROTECTOR MODULE (item 1) on the refrigeration deck as shown in Figure 1.
4. Remove two screws securing the transformer to the refrigeration deck. Discard the two transformer retain-
ing screws.
July 21, 1998
569000242
EIMI Cornelius Inc; 1998
OBSOLETE
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PRIMARY
TERMINALS
(HIGH VOLTAGE)
AGITATOR MOTOR
VOLTAGE PROTECTOR
MODULE
TRANSFORMER
ELECTRICAL
CONTROL BOX
SECONDARY
TERMINALS
(24 VAC)
FIGURE 1. TRANSFORMER/VOLTAGE PROTECTOR MODULE LOCATION
5. Place the transformer and the VOLTAGE PROTECTOR MODULE (item 1) on the refrigeration deck in
approximate locations as shown in Figure 1.
6. Using the transformer and the VOLTAGE PROTECTOR MODULE (item 1) as templates, mark their mount-
ing holes locations on the refrigeration deck.
7. Using a 9/64 drill bit, center punch and drill the four mounting holes in the refrigeration deck.
8. Install transformer and VOLTAGE PROTECTOR MODULE (item 1) on the refrigeration deck and secure
with SCREWS (item 5).
NOTE: Refer to Figure 2 (WIRING DIAGRAM) when making wiring connections between the Voltage
Protector Module and the Control Board.
9. Connect one end of the black ELECTRICAL WIRE (item 3) to “LIVE OUT” terminal on the Voltage Protec-
tor Module.
10. Disconnect Compressor black electrical wire from “SW. COMP” terminal on the Control Board.
11. Connect other end of the black electrical wire, connected to “LIVE OUT” terminal on the Voltage Protector
Module, to compressor black electrical wire disconnected from the control board “SW. COMP” terminal in
preceding step 10.
12. Connect one end of the blue ELECTRICAL WIRE (item 4) to “LIVE IN” terminal on the Voltage Protector
Module.
13. Connect other end of the blue ELECTRICAL WIRE (item 4) to “SW. COMP” terminal on control board
where compressor electrical wire was disconnected from in step 10 preceding.
14. Connect one end of the brown ELECTRICAL WIRE (item 2) to “L2” terminal on the control board. This con-
nection consist of two electrical wires connected to “L2” terminal with a piggy-back push on terminal.
15. Connect other end of the brown ELECTRICAL WIRE (item 2) to “NEUTRAL” terminal on the Voltage Pro-
tector Module.
16. Install control box cover and secure with two screws.
17. Connect electrical power to the Dispenser. Check Dispenser for proper operation. When refrigeration com-
pressor is operating, green light on the Voltage Protector Module will be illuminated. When refrigeration
compressor is not operating, the yellow light on the Voltage Protector Module will be illuminated.
18. Install hood on Dispenser and secure with screw.
569000242
2
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ITEM 1
ITEM 3
GREEN
INDICATOR
LIGHT
PIGGY BACK
TERMINAL CONNECTION
ITEM 4
YELLOW
INDICATOR
LIGHT
CONNECTOR
ITEM 2
FIGURE 2. WIRING DIAGRAM
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