Installation - Grindmaster LCD-2A Operation And Instruction Manual

Installation

Water Inlet Connection:
The National Sanitation Foundation requires the following for an NSF approved water hook-up:
1. A quick disconnect water connection or enough coiled tubing so that the machine can be moved for cleaning
underneath.
2. An approved backflow prevention device, such as a double check valve to be installed between the machine and
water supply. A 3/8" male flare adapter is provided on the back of the machine for hook-up to water supply. On
units plumbed to permanent water line, installation of a water filter/softener system is recommended to prevent
lime and scale build up in the machine. On units pumping from remote water container, filtered water is
recommended to prevent lime and scale buildup in the machine.
3. 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.
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. 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. Install a 3/8 ID flexible water supply hose to the 3/8" male flare fitting on the back of the machine. Ensure the
water supply hose has sufficient length to allow the machine to be moved for cleaning or service. Supplying hot
water to the machine will greatly increase the capacity of the machine. The use of copper tubing is required to
prevent rupture when using a hot water supply. A maximum inlet water temperature of 160°F is recommended.
6. Ensure that the water supply to the machine is within 20 to 100psi. Install a pressure regulator if pressure is too
high.
Only qualified service personnel should perform installation of this appliance.
Improper installation could result in serious injury or death.
Never use the ground conductor as a neutral conductor. Serious injury or
death could occur in the event of a fault condition.
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WARNING: ELECTRIC SHOCK HAZARD
WARNING: ELECTRIC SHOCK HAZARD
Model LCD-2R and LCD-2A