RJ Murray Company, Inc.

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  Tech Tip:
Economizers & Demand Control Ventilation – Click here.
Date: 05/01/11
 
 
         
  Carrier:
Number: DSB 10-0037 – Click here.
Date: 11/9/10
Supersedes: New
Title: Infinity® / Evolution® Control Install Model after Power Failure

Models Affected:
Bryant - SYSTXBBUID01-B, SYSTXBBUIZ01-B
Carrier - SYSTXCCUID01-B, SYSTXCCUIZ01-B
Serial Number(s) - 2609W00000-3610W99999
  Carrier:
Number: DSB 10-0031 – Click here.
Date: 8/31/10
Supersedes: New
Title: Chattering Contactors

Product Category: Small Rooftops
Models Affected:
Bryant - 558Jxx24~28; 580Jxx24~28
Carrier - 48TCxx24~28; 50TCxx24~28
Serial Number(s) - 1709U Prior to 2810U17930
 
         
 

Carrier:
Number: DSB 10-0024 – Click here.
Date: 6/21/10
Supersedes: New
Title: Utility Curtailment Option with Infinity / Evolution

  Carrier:
Number: DSB 10-0015 – Click here.
Date: 5/17/10
Supersedes: New
Title: Small Rooftops
SCT (Saturated Condenser Thermister) Improvements
 
         
  Carrier:
Number: DSB 09-0020 – Click here.
Date: 4/8/09
Supersedes: DSB 08-0019
Title: Packaged Terminal Heat Pump
Software Change For Applications With
Remote Thermostat
  Carrier:
Number: DSB 09-0001 – Click here.
Date: 3/31/09
Supersedes: New
Title: ECM 2.5 and 3.0 Replacement Motor Controls
 
         
 

Carrier:
Number: DSB 00-0007 – Click here.
Date: 3/17/10
Supersedes: NEW
Title: Infinity Control with Geothermal Split Units

 
 
       
RJ Murray Company, Inc. | 7 Northway Lane, Latham, NY 12110 | 518 690-4455 | FAX 518 690-4990 | Copyright 2010
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