To Next PageTo Next PageWhat to do if low compressor intake temp. occurs in SMC Corporation Chiller?
If the compressor intake temperature is low, check the circulating fluid flows. Also, check that the circulating fluid in the evaporator is not frozen. If operating with a set temperature lower than 10°C, use a 15% ethylene glycol aqueous solution.
What to do if there is water leakage in SMC Corporation Chiller?
If you detect water leakage, first check if the leakage sensor is connected. If it is, then a leakage has occurred. Check the leakage point and fix it.
What to do if high circulating fluid return temp. occurs in SMC Corporation Chiller?
If the circulating fluid return temperature is too high, make sure the circulating fluid flow is 5l/min or more. Also, check that the heat load is within the specified range.
What to do if the refrigerant circuit pressure (high pressure side) drops in SMC Corporation Chiller?
If the refrigerant circuit pressure on the high-pressure side drops, check that the ambient temperature is within the specified range. It's also possible that refrigerant is leaking, in which case you should ask for service.
Why is there a communication error on my SMC Corporation Chiller?
A communication error indicates that the request message from the host computer has not arrived. Try sending it again.
What to do if the refrigerant circuit pressure (low pressure side) drops in SMC Corporation Chiller?
If the refrigerant circuit pressure on the low-pressure side drops, check the circulating fluid flows. It is also possible that refrigerant is leaking, in which case you should ask for service.
What does it mean if there is a DC line fuse cut in SMC Corporation Chiller?
If the DC circuit fuse of the communication connector for the contact input/output is short-circuited, ask for the service of the fuse of the DC circuit. Also, confirm there is no incorrect wiring or load of 500mA or larger.
How to fix abnormal pump operation in SMC Corporation Chiller?
To address an abnormal pump operation, restart the pump and check that it is operating correctly.
What to do if high compressor intake temp. occurs in SMC Corporation Chiller?
If there is a high compressor intake temperature, check the temperature of the circulating fluid returning to the product.
What to do if there is an electric resistivity/conductivity drop in SMC Corporation Chiller?
If the electric resistivity/conductivity is smaller than the set value, and if an electric resistivity sensor is used, replace the DI filter.
General| Brand | SMC Corporation |
|---|---|
| Model | HRS030-A-20 series |
| Category | Chiller |
| Language | English |
