64
JDL V1.0 8 2022
3. Clean changer.
Q. Why won’t the unit take more than 3 - $1 bills, or more than 1 - $5 bill?
A. The VMC protects the amount of change in the changer and will only allow the bill acceptor to take
bills up to the highest vend price in the machine. For example, if your highest vend price is $3, after
inserting 3 - $1 bills or 1 - $5 you will not be able to insert more bills.
Q. In the event of a power outage, will I have to reprogram my prices, settings, etc.?
A. No, your settings are stored.
Q. Are the prices preprogrammed at the factory? Is there a default setting for all of the programming
functions?
A. Yes, the prices are pre-programmed at the factory to $1. However, programming the price settings
is a great way to get familiar with your machine while you are in test mode and prior to locating the
machine. Your first-hand knowledge will allow you a greater understanding of how the equipment
works.
Q. How often should I clean my payment systems?
A. This will depend on how much traffic you have at your machine – the more money inserted, the
dirtier the payment systems will become. Clean your payment systems on a monthly basis to begin
with. Lengthening the time between cleanings is at your own discretion.
Drink unit temperature and refrigeration:
Q. What type of environment is the equipment designed for?
A. The machine is specifically designed for indoor use only. Optimal location temperature is 75° F, with
40% RH. Avoid placing unit in direct sunlight.
Q. How do I clean my condenser?
A. Remove the front bottom panel of the refrigeration unit. Brush the dirt and dust from the condenser
fins. You can also blow canned air (available at office supply/computer stores) on the condenser or
vacuum clean it. Do not damage the fins of the condenser while cleaning. Reassemble the front
bottom panel after cleaning.
Q. How do I set my temperatures, and what is the factory recommended low and high settings?
A. The unit is pre-set by the factory to the industry standard. See Set Point section of the programming
information to change the settings.
Q. My drink selections are not cold enough. How do I get them colder?
1. Make a small adjustment to the Set Point menu on the VMC. This should be done with extreme
caution!
2. Clean condenser coil (see Refrigeration section of this manual). The coil should be clean and lint
free, if dirt or lint build-up is on coil, this will restrict air flow and cause the compressor temperature
to rise above operating temperatures and compromise cooling.
3. Ensure condenser fan and evaporator fans are running.
4. Ensure your drink vendor is placed in a location that it is designed for, which is indoors only.
Installation in outside or environments without climate control will compromise cooling, potentially
