Determining Proper Oil Levels; Figure 39 - Tandem Set; Figure 40 - Trio Set - York YLAA0041 Manual

SECTION 6 – COMMISSIONING

DETERMINING PROPER OIL LEVELS

The following charts list the proper oil levels in tandem
and trio compressor manifold sets.
TANDEM
COMPRESSOR
COMPRESSOR
STATUS
1
2
1
2
1
2
COMPRESSOR
COMPRESSOR
STATUS
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
118
OIL LEVEL
on 1/8 to full SG
on Bottom of SG
off Bottom of SG
on 1/8 to full SG
on 1/8 to full SG
off Bottom of SG
TRIO
OIL LEVEL
on 1/8 to full SG
on Bottom of SG
on 1/8 to full SG
on 1/8 to full SG
off Bottom of SG
on 1/8 to full SG
off Bottom of SG
on Bottom of SG
on 1/8 to full SG
on 1/8 to full SG
on Bottom of SG
off Bottom of SG
on 1/8 to full SG
off Bottom of SG
off Bottom of SG
off Bottom of SG
off Bottom of SG
on 1/8 to full SG
off Bottom of SG
on 1/8 to full SG
off Bottom of SG
1

FIGURE 39 - TANDEM SET

1

FIGURE 40 - TRIO SET

FORM 150.72-ICOM6
ISSUE DATE: 08/03/2022
2
LD29440
2 3
LD29441
JOHNSON CONTROLS