Bunn nitron 2 Installation & Operating Manual - page 3
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CONTENTS
Warranty ........................................................................................................................ 2
User Notices .................................................................................................................. 4
North American Requirements ....................................................................................... 5
Plumbing Requirements ................................................................................................ 6
Initial Set-Up .................................................................................................................. 6
Nitrogen Gas Hook Up ................................................................................................... 6
Electrical Requirements ................................................................................................. 7
Product Concentrate Requirements ............................................................................... 7
Set Up Instructions ........................................................................................................ 8
Door Cover Installation ................................................................................................ 10
Plumbing Hookup ........................................................................................................ 11
Initial Fill ...................................................................................................................... 11
Operating Controls ....................................................................................................... 12
Cleaning & Preventive Maintenance ............................................................................. 14
Adjustments & Optional Settings ................................................................................. 16
Loading ........................................................................................................................ 17
Priming ........................................................................................................................ 17
Fault Codes .................................................................................................................. 19
Troubleshooting ........................................................................................................... 20
Coolant Diagram .......................................................................................................... 31
Schematic Wiring Diagram .......................................................................................... 32
54261.0001 090817
INTRODUCTION
The cold draft dispenser and door have been shipped in one complete package (the door is in its own pack-
age inside the larger box). To prevent damage, the door should remain in its individual packaging until it is ready
for installation. This package also includes the drip tray and grate, and the tapper handles for mounting onto the
door of the dispenser. Save all packaging so that these items can be returned to Bunn-O-Matic.