Huawei NetCol5000-A035 - 6.2 Routine Maintenance

Figure 6-1 Components
(1) Manual water
drain button
(2) Electric control box (3) High pressure
switch
(4) Sight glass
(5) Compressor angle
valve
(6) Compressor angle
valve
(7) Dryer lter (8) Refrigerant pipe
(9) Self-drainpipe (10) Refrigerant pipe (11) Condensate pump
drainpipe
(12) Condensate pump
(13) Oil glass (14) Thermostatic
expansion valve
(15) Humidier
cylinder
(16) Evaporator
(17) Fan (18) Electric heater (19) Compressor drive
6.2 Routine Maintenance
6.2.1 Routine Maintenance Overview
Denition
Routine maintenance refers to preventive and periodic check and maintenance
carried out to promptly identify and handle alarms and potential faults during the
normal operation of the equipment.
NetCol5000-A(025, 035) In-row Air Cooled Smart
Cooling Product
User Manual (600 mm Width) 6 System Operation and Maintenance
Issue 17 (2020-10-22) Copyright © Huawei Technologies Co., Ltd. 152