L0118G
iii
7.3 MACHINE ERROR CODES: CAUSES
AND SOLUTIONS 7-1
Viewing Top Level Error Codes 7-1
Viewing Sub-Level Error Codes 7-1
Error Code Causes and Solutions 7-2
7.4 CLEARING JAMMED MOTOR 7-2
7.5 WATER FORMATION IN THE CABINET 7-3
7.6 MACHINE TROUBLESHOOTING CHART 7-4
8 MAINTENANCE 8-1
8.1 FIRMWARE UPDATES 8-1
8.2 UPGRADING FIRMWARE 8-1
8.3 SAVING AND TRANSFERRING MACHINE
SETTINGS (CONFIGURATIONS) 8-2
8.4 CLEANING THE REFRIGERATION UNIT 8-3
8.5 CLEANING THE BOTTOM SCREEN 8-3
Cleaning Fixed Bottom Screen 8-4
Cleaning Removable Bottom Screen 8-4
8.6 CLEANING THE VENDOR EXTERIOR 8-4
8.7 CLEANING THE VENDOR INTERIOR 8-4
8.8 LUBRICATION WITH LITHIUM GREASE 8-4
8.9 LAMP REPLACEMENT 8-4
Fluorescent bulbs 8-4
LED lamps 8-5
8.10 DEFROSTING THE EVAPORATOR COIL 8-5
8.11 TESTING THE TEMPERATURE SYSTEM
(Health & Safety) 8-5
8.12 SENSIT 3 UTILITY 8-6
8.13 REPLACING THE POWER CORD & GFCI TEST 8-6
8.14 STORING THE VENDOR 8-6
WIRING DIAGRAM
NON-ENERGY STAR MODELS 8-8/8-9
ENERGY STAR MODELS 8-10/8-11
9 SUPPORTED DEX FIELDS 9-1
10 OPTIONAL EQUIPMENT 10-1
SERVICE MENU MAP 10-3
PUBLICATION NOTICE
L0118, Revision G, ECN 2634 09/21/11
It is our intent to assist our customers with up-to-date documentation: however, this manual may not contain all updates and is subject to
revision without notice. Please contact our Service Department with your requests or comments.
Note 1 The Sensit 3 Control Board is sometimes referred to as the ‘VMC’ or Vending Machine Controller.
Note 2 Throughout this manual, the terms “Coin Changer” and “Coin Mech” (or Mech) are used interchangeably and refer to the device that
accepts and validates coins inserted through the coin slot and which also includes storage for and means with which to pay coins in change
back to the customer
TABLE OF FIGURES
NUMBER NAME PAGE
Figure 1.1 Vendor Serial Plate 1-2
Figure 1.2 35” Cabinet Dimensions 1-4
Figure 1.3 39” Cabinet Dimensions 1-5
Figure 1.4 Example Configuration 1-6
Figure 1.5 CCW Helix 1-6
Figure 3.1 Control Board Components 3-1
Figure 4.1 Tip-Over Warning 4-4
Figure 4.2 False Leg Rails 4-5
Figure 5.1 Bottle Tray Rails 5-1
Figure 5.2 Large Bag Vending 5-3
Figure 5.3 Pusher Bar Vending 5-4
Figure 5.4 Optional 1.5” Helix Tray 5-4
Figure 8.1 Loading Control Software 8-1
Figure 8.2 Refrigeration Unit Housing
Non-Energy Star Unit
8-3
Figure 8.3 Refrigeration Unit Housing
Energy Star Unit
8-3
Figure 8.4 Temperature Sensor 8-5
Figure 8.5 Replacing Power Cord and Protective
Cover
8-6