SERVICE PROCEDURES
Compressor Oil
Checking and Adjusting (Cont'd)
2. Check the purity of the oil and then adjust oil level
following the procedure below.
(a) when oil is clean;
Unit: ml
Amount of oil drained
Draining amount of oil
from used compressor
from new compressor
Above 70"
200
-
[Amount of
oil drained
+
201
1
Below 9 0
70
*: If amount of oil drained is much greater than under normal circum-
t
i
stances, flush air conditioner system with refrigerant. Then install
new compressor [200 ml of oil is charged compressor service
L
parts].
l
l
Example:
1
t
Unit: ml
I
t
Amount of oil drained
Draining amount of oil
L
from used compressor
from new compressor
l
100
80
L
6 0
70
1
(b) When oil contains chips or foreign material;
After air conditioner system has been flushed
E
with refrigerant, replace receiver drier. Then
install new compressor [200 ml of oil is
I
charged in compressor service parts].