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Quick Installation Guide

 

AM Series

 

QIG-0001_0A

   

      11/1/2019          

Technical Support

  

  (800) 526-0288  

  Mon-Fri, 8 am - 5 pm EST          Page 4  of 7 

 

 

 

 

BOILER APPLICATIONS 

WATER HEATING APPLICATIONS 

(with Integrated Tank) 

The condensate drain must 
slope down and away from 
the boiler into a drain; it 
must be installed accordingly 
in order to avoid the freezing 
of the liquid. 

WATER HEATING APPLICATIONS  

(Separate Tank)

 

Summary of Contents for AERCO AM Series

Page 1: ... 1 Neutralizer media 4 Adjustable foot 1 Outdoor sensor boiler models only 1 Piping kit for circulation pump AMRI models only shipped loose ALCOVE CLOSET INSTALLATIONS Follow rules on clearances venting ventilation openings as per the O M and the National Fuel Gas Code ANSI Z223 1 NFPA 54 and or CAN CSA B149 1 Natural Gas and Propane Installation Code and local codes DO NOT use non metallic exhaus...

Page 2: ...ess Steel Polypropylene CPVC PVC For Alcove Closet Installation use Al29 4C only Do not use PVC exhaust for applications where return water temperature 145F See O M for additional information Polypropylene and Al29 4C exhaust requires additional adapters contact the vent manufacturer for suitable adapter Vent material must be sealed to specification of its manufacturer Do not use EPDM seals VENT A...

Page 3: ...ingle unit application relocate supply temperature sensor from boiler header to system piping Multiple unit application install Cascade header temperature sensor in the system piping see AERCO Cascade Sequencer user manual GF 146 CS for installation details Water heating applications A storage tank must be used See below for basic piping configurations An anti scald valve must be used and installe...

Page 4: ... Fri 8 am 5 pm EST Page 4 of 7 BOILER APPLICATIONS WATER HEATING APPLICATIONS with Integrated Tank The condensate drain must slope down and away from the boiler into a drain it must be installed accordingly in order to avoid the freezing of the liquid WATER HEATING APPLICATIONS Separate Tank ...

Page 5: ...ly Terminals 101 102 PE Low Water Cut Off Terminals 103 104 Primary Pump boiler loop Terminals 113 114 Constant Setpoint Enable Disable if employed otherwise jumped Terminals 10 11 Set Para 2003 0 Outdoor Sensor if employed Terminals 14 15 Set Para 2003 1 Outdoor Reset See O M for additional settings for Outdoor Reset 0 10VDC if employed Terminals 22 23 Set Para 2003 4 0 10V Notes on 0 10VDC analo...

Page 6: ...tion Module on each unit AM399 1000 factory installed AM199 250 optional Refer to the AM Series MODBUS User Manual GF 146 MB for wiring and setup details Controls Panel Button Functions To access Installer Menu Para 2000 s Hold B and S 5 seconds until G appears Scroll through parameters R S Select parameter B value blinks Change parameter value R S Confirm new value B Exit Installer Menu Hold B 5 ...

Page 7: ... install combustion analyzer probe 8 after the flue gas exhaust connection 2 Start unit per procedure on this page 3 Set unit to standby Press A boiler or S water heater until OFF is displayed 4 Set Para 2201 AM 399 1000 or 2010 AM 199 250 to HIGH 5 Generate demand Press C boiler or R water heater until setpoint is above OFF e g 90F 6 Wait 2 3 min for CO2 to stabilize 7 Compare CO2 reading with hi...

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