TANK DRAIN CE Requirements: PLUMBING REQUIREMENTS

CE Requirements:
• This appliance must be installed in locations where it can be overseen by trained personnel.
• For proper operation, this appliance must be installed where the temperature is between 5°C to 35°C.
• Appliance shall not be tilted more than 10° for safe operation.
• An electrician must provide electrical service as specified in conformance with all local and national codes.
• This appliance must not be cleaned by water jet.
• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given instructions concerning use of
this appliance by a person responsible for its safety.
• Children should be supervised to ensure they do not play with the appliance.
• If the power cord is ever damaged, it must be replaced by the manufacturer or authorized service personnel with
a special cord available from the manufacturer or its authorized service personnel in order to avoid a hazard.
PLUMBING REQUIREMENTS
These brewers must be connected to a cold water system with operating pressure between 20 and 90 psi
(138 and 620 kPa) from a 1/2˝ or larger supply line. A shut-off valve should be installed in the line before the
brewer. Install a regulator in the line when pressure is greater than 90 psi (620 kPa) to reduce it to 50 psi (345
kPa). The water inlet fitting is .75-11.5 NH (HOSE THREAD). For convenience an elbow adaptor is provided to
convert to a 1/4˝ flare fitting. Bunn-O-Matic does not recommend the use of a reverse-osmosis or deionized water
supply to this equipment. REQUIRED: 1.0 gpm (3.78 lpm) flow rate from water supply line.
NOTE - Bunn-O-Matic recommends 3⁄8" copper tubing for all installations from the 1⁄2" water supply line. A tight
coil of tubing in the water line will facilitate moving the brewer to clean the countertop. Bunn-O-Matic does not
recommend the use of a saddle valve to install the brewer. The size and shape of the hole made in the supply
line by this type of device may restrict water flow.
This equipment must be installed to comply with the International Plumbing Code of the International
Code Council and the Food Code Manual of the Food and Drug Administration (FDA). For models installed
outside the U.S.A., comply with the applicable Plumbing /Sanitation Code.
Plumbing Hook-Up
1. Flush the water line.
2. Securely attach the adaptor elbow assembly to the water supply line.
3. Securely attach adaptor elbow assembly to the the .75-11.5 NH (HOSE THREAD) fitting at the rear of the
brewer.
4. Turn on the water supply.
TANK DRAIN
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6.
Loosen screws that secure the front access panel. Remove the panel.
Tighten the white shutoff clamp on the long hose between tank and inlet solenoid.
Disconnect the hose clamp and hose from inlet solenoid.
Place the end of the drain hose in a container that has a minimum capacity of [3.5 gallons/13.25 L Singles]
[6.0 gallons/22.7 L-Twins].
Release the white clamp to drain water from the tank.
When tank is empty, replace the hose onto solenoid, and tighten the clamp.
Replace the front panel and tighten screws.
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