Troubleshooting Single Zone Rooftop Units

East Syracuse, New York
Monday, December 09, 2019
Troubleshooting Single Zone Rooftop Units
Monday, December 09, 2019 8:00 AM -
Friday, December 13, 2019 5:00 PM (Eastern Time)

Instructor: Dean Richardson
6540 Old Collamer Rd. S
Carrier University Syracuse
East Syracuse, New York 13057
United States

Map and Directions
SER143 – Single Zone Rooftop Units
Length: 5 Days
Tuition: $1200

PDH:     35
NATE:   35
FAD:     35

For a full description of the course, including expected learning outcomes, topics covered, pre-requisites, and requirements for being awarded a certificate, go to:

Class Description
The Single Zone Rooftop service course is for technicians servicing Carrier Single Zone rooftop units. This is the first of a two-sequenced training course on commercial rooftop units and deals with the industry’s most common packaged product. The class provides detailed training intended to improve the troubleshooting skills and product knowledge of HVAC technicians.  A variety of rooftop units and simulators are used to provide training exercises for wiring diagram interpretation, compressor troubleshooting, and control/ sensor troubleshooting. The course specifically covers Carrier rooftop produced over the last 20 years, however many procedures covered can be universally applied to all makes of rooftop units. Specific models covered include 48/50 D,T,H, P and  L series units under 25 tons. These models cover electric/electric, gas/electric, heat pump, and dual fuel units primarily as applied in constant volume applications. At the end of this course a student will be able to better able to quickly diagnose and repair refrigeration, gas heating, heat pump, economizer, air side and system option problems on these units. The class addresses electromechanical, ComfortLink, PremierLink™, and the RTU-OPEN™ Control systems and their operation. The class also addresses staged air volume, ECM and VFD applications, Humidi-MiZer Adaptive dehumidification system, EnergyX heat recovery, and various economizer options used with these units. This class is a mix of classroom training and in lab exercises on actual rooftop units.

It is recommended that students successfully complete both the HVAC Electrical and the HVAC Mechanical Pro-Troubleshooting courses.



Contact Information

  • Phone: 1-800-644-5544
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