Bunn Dual SH BrewWISE, Technical Training Manual

Page: 4 / 26

Dual SH BrewWISE ® Training Manual
4
Installation
Site Requirements
Space
Counter able to support the weight of the machine, approximately 185 pounds wet •
Counter area able to support machine placement 35.8”H x 18”W x 21.2”D •
Water Treatment
Sediment fi ltration to reduce large particles •
Taste and odor fi lter to remove chlorine •
Scale fi ltration as needed •
For best results a Bunn Easy Clear •
®
fi ltration system should be used
Plumbing
¼” fl are fi tting on the machine •
Dedicate water supply with shut-off •
Connected to the cold water supply •
Water pressure 20-100psi, 50psi if regulator is needed •
Electrical
120/208VAC or 120/240VAC •
3 wire plus ground (Neutral, L1, L2, ground) •
30 amp dedicated circuit (breaker, plug, and receptacle) •
Receptacle within 5 feet of machine •
If a power cord is not attached to the machine the technician will have to supply and install the cord •
Location of the Serial Number
The machine’s serial number is located on the data plate which is attached to the bottom of the front panel. The se-
rial number begins with the word DUAL. The complete serial number will need to be documented on all work orders
and warranty tags.
Water Supply Install
Step 1:
Check water pressure, install a regulator if above 90psi.
Step 2:
Flush water lines.
Step 3:
Install shut-off valve.
Step 4:
Attach the water line to the ¼” fl are fi tting on the bottom of the
machine.
Electrical Install
Refer to the electrical section of the machine’s data plate to select the
proper power cord, plug and receptacle for the brewer. An electrician must provide electrical service as speci
fi ed in
conformance with all local, state, and federal electrical codes.
Since the brewer is thermostatically controlled, 100% of the circuit breaker can be used. This will allow the machine
to be installed on a 30 amp circuit instead of a 50 amp circuit.
Step 1:
Remove the front panel (11 fl at head screws).
Step 2:
Feed the power cord through the strain relief in the bottom of the machine.
Water Supply
20-90 psi
1/4” flare fitting