Introduction Refreshment Center Operators’ Gu ide

4800006 4 December 2004
Controls and Indicators
DOOR SWITCH. When the cabinet door is open, this switch turns off the compressor and
evaporator fan.
INTERLOCK SWITCH. (230 volt models only) Turns off the glass heater and display lights
when the cabinet door is open. Pull the switch out to restore high voltage for maintenance.
LOW VOLTAGE SWITCH. Tells the controller software the main door is open or closed.
MESSAGE DISPLAY. This is how the merchandiser communicates with the out side wor ld.
Customers can see messages about how much mon ey t hey have put into the merchandise r .
The message display also tells customers when a selection is sold out and when vending is
free, inhibited, or discounted. The message display shows you what you are doing when
you program the merchandiser, and can show you what is wrong if there is a failure.
FREE VEND KEYSWITCH (OPTIONAL). This allows someone (other than maintenance
personnel) to set the merchandiser to free vend without opening the door.
SELECTION KEYPAD. The customer uses this keypad to make selections. Maintenance
people may use this keypad during programming.
COIN RETURN BUTTON. Returns any coins paid into the merchandiser prior to a vend.
BILL ACCEPTOR (OPTIONAL). Accepts bills of various denominations, depending upon
the type of bill validator, and how the machine is configured.
SERVICE KEYPAD. The service keypad is located at the top of the monetary panel. It
gives service personnel the means to program, retrieve data from, and view diagnostic
information about, the merchandiser.