| Malfunction |
Possible reason of malfunction |
Measures |
| The equipment does not start. |
1. Does not connect to the power supply.
2. There is no voltage in the AC socket.
3. The circuit switch is switched - off. |
1. To connect to the power supply.
2. To check up the electric power.
3. Repeatedly to start the switch behind the equipment. |
| The refrigerant does not pass from the automobile. |
The manual gate is not open. |
Open all the manual gates. |
| Excessive outflow of non-compressed air. |
1. The red gate of the recycling tank is not open.
2. Not up to the end the gate of prevention of a return stream of the dehydrator, the main filter, recycling tank is twirled.
3. Outflow of the service hose or air penetration into the adapter socket.
4. Uncoupling of suction separator or its damage, loss of the omentum, biting between the flange and omentum of the absorber sack. |
1. To open the manual red gate.
2. To twirl with hand the gate of the return stream switching-off.
З. To tighten up with a hand or to tighten anew after replacement of a sealing ring.
4. To replace the lining and to tighten. |
| Is not filled. |
1. The dark blue gate of the recycling tank is not open.
2. The gate the charging tank is not open.
З. Not up to the end gates of the return stream switching-off of the recycling tank, oil cylinder, filling oil tank are tightened.
4. The manual gate of the service hose is blocked.
5. There is no refrigerant in the tank. |
1. To turn off the manual dark blue gate.
2. To turn off the gate of the charging tank.
3. To tighten with a hand the gate of switching-off of the return stream.
4. To turn off the manual gate.
5. To replace the tank or to fill with a refrigerant. |
| When underpressure is badly performed. |
1. Exact connection of the hose.
2. Damage of the omentum of suction separator or dehydrator sack. |
1. Checking of the connecting parts of all hoses.
2. Checking of the omentum and installation of suction separator and dehydrator sack. |
| During return on regeneration or underpressure from suction separator, hissing of the drier is heard. |
1. Suction separator was untightened
2. Damage of the omentum of suction separator or dehydrator sack. |
1. To tighten suction separator.
2. Checking of the omentum and installation of suction separator and dehydrator sack. |
| When the liquid refrigerant comes in the excessive amount from suction separator during the return time on regeneration. |
Verifying service PORT of high pressure of the automobile is connected with the liquid contour of the system of air-conditioning. |
To close the manual red gate up to achievement of 30 PSI, to open the manual red gate. |
| Damage of the refrigerant. |
1. Outflow at the tank manual gate.
2. Outflow at the gate of switching-off of the hose return stream. |
1. After full untightening clockwise of the tank manual gate, check it up on outflow. Some manual gates of filling tanks only after full untightening clockwise do not leak.
2. Repeated overlapping of the refrigerant oil with the sealant or replacement of the valve sealant for prevention of the return stream. |
| Regeneration proceeds long. |
In the contour here is a lot of refrigerant or the system temperature is too low. |
Close the cowl after the engine start by switching on the conditioner, increase temperature of the system.. |
