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4. MAINTENANCE
4-1. DAILY MAINTENANCE
4-1-1. Inspection of each part of the Chiller
If you find the abnormal condition, please contact Carrier service agent.
(1) Smell of gas or oil leak around the Chiller
(2) Abnormal noise at the start of burner
(3) Abnormal noise of absorbent pump and refrigerant pump
Please consult your system constructor for the following items.
(4) Cleaning of the cooling tower and the strainer of the cooling water line
(5) Check of the condition of cooling tower
(6) Check of the air leak in the pipe line
4-1-2. Operation data record
Please record the operation data regularly.
It is useful for troubleshooting and alarm prevention. Please show it to Carrier
service personnel when they visit you for the service or the periodic inspection.
The sample of operation data sheet is shown in Table 4-1.
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