Trane Precedent YHJ072 User Manual

RT-SVX075C-EN
59
3. For compressor replacements and/or additional
questions, contact Technical Support.
Annual Maintenance
Clean and repaint any corroded surface.
Final Process
For future reference, record the unit data below in the
blanks provided.
Table 15. Unit data log
Complete Unit Model Number
Unit Serial Number
Wiring Diagram Numbers (from
unit control panel)
Connections
Schematics
Table 16. Sample maintenance log
Date
Current
Ambient
Temp F/C
Refrigerant Circuit #1 Refrigerant Circuit #2
Compr.
Oil
Level
Suct.
Press.
Psig/
kPa
Disch.
Press
Psig/
kPa
Liquid
Press
Psig/
kPa
Super-
heat F/
C
Sub-
cool
F/C
Compr.
Oil
Level
Suct.
Press.
Psig/
kPa
Disch.
Press
Psig/
kPa
Liquid
Press
Psig/
kPa
Super-
heat F/
C
Sub-
cool
F/C
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
Note: Check and record the data requested above each
month during the cooling season with the unit
running.
Maintenance

Trane Precedent YHJ072 Specifications

General

Brand	Trane
Model	Precedent YHJ072
Category	Air Conditioner
Language	English