ANTSPACE HK3 Water cooling container & Dry-Wet Tower Product Manual
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9 ANTSPACE HK3 Container Water Cooling System Maintenance
9.1 Overview
Preventive maintenance refers to the maintenance carried out at predetermined intervals or
according to prescribed guidelines to reduce the probability of product failure or prevent functional
degradation, mainly including adjustments, regular inspections, and necessary repairs. Familiarize
equipment maintenance and operators with the performance, structural principles, usage methods,
and precautions of the product, so that the equipment can perform its intended functions.
9.2 Preventive Maintenance
1) Operator Monitoring
Operators monitor the status of equipment during normal use, with the aim of identifying
potential faults.
Once the operator discovers a system malfunction alarm, they should quickly conduct fault
confirmation and inspection to find the cause of the malfunction.
2) Application Check
During normal use of the equipment, operators conduct regular inspections as planned to
determine whether the product performs the specified functions.
a) Check if the connections of the Water supply and return pipelines, power lines, etc. are correct.
Inspection requirements: No leakage at all pipelines and connections, and no damage to cables.
Inspection method: visual inspection
b) Check if the return Water pressure (back pressure) is low.
Inspection requirements: the return Water pressure is higher than 0.05MPa (observe the Home
interface of the touch screen or the pressure gauge), and if the pressure is lower than this value, Water
replenishment is required.
Inspection method: visual inspection and data comparison
c) Check the Water supply system and record temperature, pressure, and other data every half a day.
Inspection requirements: Record the supply/return Water temperature, supply/return Water
pressure, and supply Water flow data, and observe whether the data tends to stabilize during long-
term operation.
Inspection method: visual inspection and data comparison.
d) Check the fault alarm status of the system, such as temperature, pressure, flow rate, etc. (the
above fault status is displayed in the fault alarm interface on the touch screen), and record it every
half a day.
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