LIQUID COFFEE DISPENSERS OPERATIONS MANUAL
LCD2-1 & LCD2-3
INSTALLATION
WATER INLET CONNECTION
The following is required for water
•A quick disconnect water connection or enough coiled tubing so the machine can be moved for cleaning underneath. (required for NSF approved water
•A 1/4" male flare adapter is provided (packed inside the drain tray) to be attached by the installer to the back of the machine for
•Installation to a water filter system is required to prevent lime and scale build up in the machine.
•Water pipe connections and fixtures directly connected to potable water supply shall be sized, installed, and maintained in accordance with Federal, State, and Local codes. (required for NSF approved water
•Equipment is to be installed with adequate backflow protection to comply with applicable Federal, State, and local codes. (required for NSF approved water
WATER HOOK-UP
1.Install the (2) front 4" legs to provide approximately 1/2" clearance with the bottom of the machine.
2.Install drain tray bracket to the front of the machine by sliding the bracket between the front 4" legs and the bottom of the machine.
The bracket should self locate with screw heads on the bottom of the machine. Tighten the front 4" legs to secure the drain tray bracket.
3.Install the (2) back 4" legs and tighten.
4.Install the plastic drain tray onto the drain tray bracket. (Note: The drain tray is provided with a removable plug to allow for plumbing the drain tray to a drain.)
5.Connect a flexible water supply hose to
6.Ensure that the water supply to the machine is with 20 to 100psi. Install a pressure regulator if pressure is too high.
ELECTRICAL HOOK-UP
Ensure water connection is made to machine before proceeding
The electrical ratings for your dispenser are located on the serial plate on the outside cabinet. For configuration of three heater models to optional wattages, refer to configuration manual 62210 supplied with the machine.
1.For cord connected models, plug the power cord into an appropriate grounded and dedicated electrical outlet. Go to step 8.
2.For
3.Strain relief knockouts are supplied on the back of the machine chassis for power entry.
•Electrical connections and wiring materials must conform to local codes and/or be in compliance with the National Electric Code
•Use only copper conductors
4.Remove the access panel located on the upper left side of the dispenser. Note: wiring diagram is on backside of access panel.
5.Connect the power supply conductors, neutral and ground wire to the appropriate positions on the terminal block located on the upper left side of the dispenser. The ground lug is separate from the terminal block. Note: if power supply available does not provide for a neutral conductor, a stepdown transformer must be installed to provide the necessary 120 volt power supply for the control circuits.
Consult factory for assistance.
6.Install the side access panel.
7.Flip power supply to machine “ON” at the branch supply disconnect.
8.Flip power switch to the “ON” position and allow the water tank to fill. The machine will make a subtle hissing sound while filling. Allow
9.After the water tank has completed the fill cycle, the green Ready light located on the front of the dispenser should extinguish signifying that the heating element has been activated. Allow
Attention: This machine employs an interlock switch to disable the dispense and fill circuits when the front door is open. Ensure the front door is closed while installing or operating the machine. A watchdog circuit also monitors the water level in the tank and will disable the machine if the water level in the tank is not normal within (5) minutes of fill time. The machine will require power to be reset to clear the watchdog timeout.
BAG-IN-BOX HOOK-UP
•Place
•After connecting the
•Activate the appropriate dispense switch on the front of the door in order to prime the concentrate lines with product. Continue to activate the dispense switch until concentrate is dispensed from the appropriate dispense spout.
•Repeat steps for other dispense spout.
