36
Maintenance intervals of the main parts
Approximate interval time when it becomes necessary to replace the parts depending on conditions of use
Approximate interval time when it becomes necessary to replace the
parts depending on conditions of use
Part Number
Part Name
Pieces/product
Remarks
※
Maintenance cycle
1 0A002804000
Compressor
1
For RKS250F1-S
20,000h
2 0A003003000 For RKS400F1
3 0A000673010
Fan motor
For RKS250F1-S
4 0A000736000 For RKS400F1
5 03A30650010
Circulation pump
For RKS250F1-S
6 03A30649010 For RKS400F1
※
The indicated interval time is the time when the possibility of reaching the wear failure occurrence
range becomes higher. Since the aforementioned interval time may defer depending on the installation
environment, it may not be always necessary to replace the subject parts when the interval time has
come. However, after the replacement time passed, and there is a failure when checking, replace or
repair the subject parts.
※
Times assume the operating condition of 10 hours/day or 2,500 hours / year without frequent starts
and stops (referring to the industrial air conditioner standard defined by the Japan Refrigeration And
Air Conditioning Industry Association)