NUTRICHEF NCNTROCB20 User Manual

NCNTROCB20
64 Oz. Nitro Cold Brew Coffee Maker
Stainless Steel Homebrew Co ee Keg System Kit with
Pressure Relieving Valve & Regulator with SS Cartridge
Holder & Stout Creamer Faucet
UNIT OPERATION INSTRUCTION
5
3
9
4
2
11
1. Stainless Steel Mini Keg 64oz
2. Stainless Steel Spear with Pressure Relieving Valve 75PSI.
3. Gas In Connect of Spear
4. Stainless Steel Stout Faucet.
5. Black Plastic Tap Handle.
6. Aluminum Regulator
7. Regulator Base
8. Regulator Knob
9. 100PSI Gauge
10. SS 8g N2O or 2g N2 Cartridge Holder.
11. Silicone Hose
PART ONE: SPEAR ASSEMBLY
1. Please clean mini keg, cap, spear body, faucet and
co ee hose with warm water and mild soap before use.
www.NutriChefKitchen.com
2. Pour cold water/milk and cold brew co ee base
(Ca tesse/Concentrate) into keg.
NOTE:
• Percentage of ca tesse and cold water depend on your
experience, maybe 20:1, 15:1 or others.
• Total liquid volume is 1.8L-1.85L.
Please keep in mind that you don't need to leave enough
space in the keg to inject the gas cartridge into.
This model NCNTROCB20 is di erent with NCNTROCB10.
NCNTROCB10: No regulator, so all the gas go inside of
1
NCNTROCB20: Has Regulator, regulated pressure to 45
3. Cut co ee hose according to keg height and insert
7
10
into Spear, make sure hose can touch bottom of keg
6
without overlong or overshort.
Remark: if hose is too short, co ee would not be tapped
completely. But if hose is too long, it may crimp inside the
8
keg, also caused by incomplete tapping.
4. Attach spear to the keg, install faucet into spear body,
make sure the connection is proper and tight.
Remark: Improper combination would cause leakage of
co ee liquid.
keg immediately.
PSI to let gas infuse into co ee slowly.
5. Check the regulator knob if turned
fully towards "decrease"so pressure
will not be lost once the cartridge is
punctured. If not, please follow arrow
marking to turn the regulator knob
counter clockwise to the OFF position.
6. Place 8g nonthread N2 or 2g N2O into SS cartridge
holder, screw it tight to regulator base, and then turn on
the regulator, hear "whistle" sound, indicates that the
cartridge is punctured, then turn it o .
7. Connect the regulator to the spear system.
8. Turn on regulator knob, let needle go
far to 45 PSI, let it on, then put into
refrigerator for 3-4 hours.
9. Take out the whole setup from refrigerator, the pressure
gauge is around 35 PSI - 40 PSI, place the glass to the
nozzle and then pull the handle to the front slowly,
enjoy your 1st glass of Nitro Co ee.
10. Shake the whole setup, let Nitrogen Gas to mix well,
and dispense the rest co ee.