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BrewBlast™ 70CPH O&M                                                              

 

 

         

    South-Tek Systems 

        

10 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.4

 

INSTALLATION (

BREWBLAST™ 70CPH 

The  BrewBlast

™ BrewBlast™ 70CPH is a turnkey system that can be mounted to the wall and connected to the 

source.  If  the  blender  is  included,  the  end  user  will  have  to  connect  the  CO

2

  to  the  BrewBlast

™  BrewBlast™ 

70CPH.  Use  caution  when  working  with  pressurized  gas,  making  sure  that  all  fittings  and  gas  lines  are  installed 
correctly. Always leak check every line before using the system. 

 

Note: Line leaks will cause the BrewBlast

™ BrewBlast™ 70CPH to run excessively, shortening its life.   

 

The  BrewBlast

™  BrewBlast™ 70CPH  is provided standard supplying  100% nitrogen, but  a gas blend (of  N

2

  and 

CO

2

) can be added as an option. These lines can be split individually to provide the correct gas and/or blended gas 

to  all  of  the  beverage  lines.    Use  only  quality  beverage  tubing  and  fittings  for  all  connections.  Keep  in  mind  the 
temperature and pressure requirements when selecting them.

 

 

Always install a valve (on/off) on each individual line. This will help with troubleshooting the system. Never detach a 
line  with  pressure  on  it  before  closing  the  valve; this  could  cause  damage  to  the  equipment  or  bodily  injury.  Also 
avoid depressurizing the keg at all costs; this will negatively affect the coffee quality. Always shut off the valve and 
remove the tap from the keg before changing or servicing the gas lines. 

Item 

STS Part # 

Description 

Qty 

BB™ 
BrewBlast™ 
70CPH 

 

  

BrewBlast 

BrewBlast™  70CPH  Nitrogen 

Generator 

800-133 

S-100/200 12" Mounting Bracket 

800-134-B 

S-100/200/400 18" Mounting Bracket 

800-129 

Type 1 Lower Wall Mount Bracket 

Misc 

0.250" -20 x 0.750" Carriage Bolt 

Misc 

0.250" -20 x 0.750" Hex Cap Screw 

Misc 

0.250" Nylock Nut 

Misc 

0.250" Flat Washer 

Summary of Contents for 70CPH

Page 1: ...The Leader in Nitrogen Generation Technology 70CPH Operation and Installation Manual Version 0 05 30 2019 2020...

Page 2: ...BrewBlast 70CPH O M South Tek Systems 2 VERSION HISTORY Revision Implemented By Revision Date Approved By Approval Date Reason 0 M Thomas 05 30 19 A Norman 05 30 19 Initial Release...

Page 3: ...t 70CPH 8 4 2 Electrical Requirements 8 4 3 Mounting BrewBlast 70CPH 8 4 4 Installation BrewBlast 70CPH 10 4 5 Nitrogen Cylinder Back Up BrewBlast 70CPH 14 4 6 Start Up Procedures BrewBlast 70CPH 14 4...

Page 4: ...BrewBlast 70CPH O M South Tek Systems 4 Notes...

Page 5: ...ce the unit ensure the power switch has been turned to the off position then disconnect the unit s external power cord from the building electrical power supply if possible When servicing your system...

Page 6: ...rforming any electrical work NOTE Always following local and site safety regulations in conjunction with this manual Warning This manual must be read in its entirety prior to installing and operating...

Page 7: ...e system in a Standby Mode when the tank is full of Nitrogen McDantimTM Dual Output Gas Blender optional Precisely blends N2 with CO2 from the restaurant bar s in house storage cylinder tank The avail...

Page 8: ...been read completely and all connections are made as stated within Keep all gas lines dry so that moisture does not enter the generator upon hookup Never place or stack objects on top of the BrewBlas...

Page 9: ...inet in comparison to the wall a Use the supplied nuts and bolts to attach the upper 12 bracket onto the top flange per the diagram b Use the supplied carriage bolts and nuts to attach the 18 lower br...

Page 10: ...gas to all of the beverage lines Use only quality beverage tubing and fittings for all connections Keep in mind the temperature and pressure requirements when selecting them Always install a valve on...

Page 11: ...It is the responsibility of the installer to plumb these drains to an area where standing water is trapped or a drain is located Failure to do so can cause a slipping hazard on the floor below the ge...

Page 12: ...BrewBlast 70CPH O M South Tek Systems 12...

Page 13: ...BrewBlast 70CPH O M South Tek Systems 13 Optional Separate N2 Storage Tank Setup...

Page 14: ...em is turned on the backup will fill the N2 Storage tank and flow to the BrewBlast 70CPH keeping the internal blender pressurized with Nitrogen See below for visual piping connections 4 6 START UP PRO...

Page 15: ...ally The pressure switch is preset at the factory no field adjustment is required 4 7 CHECKING FOR LEAKS When a leak is suspected first try to listen for leaks around the connection ports If a leak is...

Page 16: ...mperature and line temperatures are maintained otherwise you will not be able to effectively push coffee from the keg Please consult with your local distributor for questions not answered in this manu...

Page 17: ...ilter bowls until the filter is completely depressurized 1 Disconnect the clear blue drain tubes from the bottom of the bowls 2 To remove the bowl turn the metal casing around the blue plastic filter...

Page 18: ...the filter bracket to keep track of when the filter was replaced last 10 Put the front cover back on the cabinet and the unit can be powered up again Once powered up you should hear the air compressor...

Page 19: ...BrewBlast 70CPH O M South Tek Systems 19...

Page 20: ...have the blender option check the CO2 regulator pressure gauge It should read between 80 and 100 psig If it is lower check the CO2 Storage tank to see if it needs refilling or if the pressure regulato...

Page 21: ...s received with defects that are not due to shipping a written claim should be submitted to South Tek Systems within 1 week of receiving the shipment South Tek Systems can deny all other claims at the...

Page 22: ...BrewBlast 70CPH O M South Tek Systems 22 Last Page...

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