Maintenance
RT-SVX22M-EN
55
Annual Maintenance
Clean and repaint any corroded surface.
Final Process
For future reference, you may find it helpful to record the
unit data requested in the blanks provided.
Note:
Check and record the data requested above each
month during the cooling season with the unit
running.
Complete Model Number:
Unit Serial Number:
Wiring Diagram Numbers (from
unit control panel):
Connections:
Schematics:
Table 13.
Sample maintenance log
Refrigerant Circuit #1
Refrigerant Circuit #2
Date
Current
Ambient
Temp. 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
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
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
- ok
- low
