MDE-5422B Latitude™ Owner’s Manual · March 2021 Page 4-3
Common Functions Latitude Components
Common Functions
This section provides information on the common functions of the Latitude unit.
Keypad
The Latitude dispenser keypad has a total of 20 keys that include alphanumeric, functional,
and hot preset keys.
Figure 4-3: Alphanumeric Keypad
Using Keypad
The following functions can be performed using the keypad:
• Customer Preset
• Preset Delivery - Sale/Volume
• Configuration Parameters
• View Electronic Totals - Sale/Volume
• Perform Electronic Calibration (activated through se
cure switch)
Keypad LCD
The Latitude dispenser uses a 16 X 2 Liquid Crystal Display (LCD) that displays all pump
parameters and fault information.