Nameplate Information; Application Range; Qualified Refrigerants And Oils - Emerson Copeland 2D Application Manuallines

2.3

Nameplate information

All important information for identification of the compressor is printed on the nameplate.
The year and month of production are shown on the nameplate as part of the serial number (Jan =
A, Feb = B, ... Dec = L).
Figure 2: Examples of nameplate for 2D* & 3D* compressors
Figure 3: Example of nameplate for 8D* compressors
2.4

Application range

2.4.1 Qualified refrigerants and oils

IMPORTANT
Some refrigerant blends (for example R454C, R455A and R454A) have a
significant temperature glide. It is essential that this glide be carefully
considered when adjusting pressure and superheat controls.
NOTE: R454C, R455A and R454A are classified as A2L (mildly flammable) refrigerants.
NOTE: For applications with A1 refrigerants ( R448A, R449A, R407A, R407F, R404A, R407C,
R513A, R450A, R134a and R22
be removed from the compressor.
Compressors
Qualified
refrigerants
Qualified oils
(factory charged)
Servicing oils
Table 2: Qualified refrigerants and oils for recharging and topping up
Oil recharge values
www.climate.emerson.com/en-gb.
To recharge:
 When the compressor is completely empty of oil, the amount of oil to be "recharged" is typically
0.12 litre less than the original oil charge (oil will already be present in the system).
To top up:
 During commissioning, planned maintenance or servicing, add oil so that the compressor oil level
is between min ¼ and max ¾ of the sight glass.
4
), the flammable refrigerant sticker is not of application and can
R448A, R449A, R407A,
R454C, R455A
R407F, R404A, R407C,
& R454A
R513A, R450A & R134a
RL32 3MAF
RL32 3MAF
Mobil EAL Arctic 22 CC
can be taken from
2D*, 3D* & 8D*
RL32 3MAF
Shell 22-12, Suniso 3 GS
RL32 3MAF
Fuchs Reniso KM 32
Copeland Select software
AGL_HA_ST_Discus_A2L_A1_EN_Rev00
R22
Suniso 3 GS
Capella WF 32
available at