| Specification |
|
item |
Specification |
|
|
Compressor |
Type |
DVE12N |
|
Oil type & Capacity |
PAG 30 120 ± 10cc (4.23 ± 0.34oz.) |
|
|
Displacement |
122 cc / rev |
|
|
Expansion valve |
Type |
Block type |
|
Refrigerant |
Type |
R - 134a |
|
Capacity |
470 ± 25g (16.6 ± 0.88oz) |
|
|
Item |
Specification |
|
|
Fresh and recirculation |
Operating method |
Actuator |
|
Blower |
Type |
Sirocco pan |
|
Speed step |
Auto + 8 speed (Automatic), 1 - 4 speed (Manual) |
|
|
Speed control |
Power mosfet (Automatic), Resistor (Manual) |
|
|
Air filter |
Type |
Particle filter |
|
Item |
Specification |
||
|
Heater |
Type |
Fin & Tube type |
|
|
Type |
Tube - Fin 1Way |
||
|
Mode operating method |
Actuator |
||
|
Temperature operating method |
Actuator |
||
|
Evaporator |
Temperature control type |
Evaporator temperature sensor |
|
|
Blower singular |
A/C Output OFF Temperature |
A/C Output ON Temperature |
|
|
Manual control |
0.5 °C (32.9 °F) |
1.5 °C (34.7 °F) |
|
|
Dual control |
0.5 °C (32.9 °F) |
1.5 °C (34.7 °F) |
|
|
Manufacturer |
DOOWON |
||
| Tightening Torques |
|
Items |
N.m |
kgf.m |
lb-ft |
|
Compressor |
20.0 - 32.95 |
2.04 - 3.36 |
14.75 - 24.30 |
|
Condenser - Discharge hose |
8.8 - 13.7 |
0.9 - 1.4 |
6.5 - 10.1 |
|
Condenser - Liquid tube |
|||
|
Compressor - Discharge hose |
21.6 - 32.4 |
2.2 - 3.3 |
15.9 - 23.9 |
|
Compressor - Suction hose |
|||
|
Expansion valve - Evaporator |
8.8 - 13.7 |
0.9 - 1.4 |
6.5 - 10.1 |
Troubleshooting Problem Symptoms Table Before replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air flow or compressor.
Inspection 1. Measure the resistance between the terminals. 2. The measured resistance is not within specification, the blower resistor must be replaced. (After removing the resistor) Replacement 1.