“精锐”压缩冷凝机组
“SLIM POWER”CONDENSING UNIT
百
尔
制
冷（无
锡）有
限
公
司
Beijer Ref (Wuxi) Co. Ltd
PN:
YAL0002-60
Issue:
D
Date: 01/01/20
Page: 16 of 26
EN:
16
再次检查现场布线及工厂端口接线。由于运送过程中的振动，工厂连接处可能会松动，保证合适的风叶转
向，使气流从盘管侧进入，从风扇电机侧排出，确保压缩机的曲轴箱加热器在初始启动之前和/或在关闭之后，
通电至少 12 小时。
在系统成功启动之后，请检查：
电流和电压水平，
吸气过热度设置和排气温度，
异常的管路振动，
油位和制冷剂充注。
Double check all field wiring connections and factory terminations. Factory connections can
vibrate loose during shipment. Ensure correct fan motor rotation, airflow is induced from coil side
and forced out of fan motor side.
If fitted, ensure that the crankcase heater has been energised for a minimum 12 hours before
initial start-up and / or after prolonged shutdown periods.
After the successful start up of the system, check:
• Current draw and voltage levels.
• Suction superheat settings and discharge temperatures.
• Abnormal refrigeration piping vibrations.
• Oil level and refrigerant charge.
2.5.2
警告
—拆卸
Warning
—
Decommissioning
对于机组从安装的地方拆除，需要专业技术人员按照一定的程序来进行。假如不按步骤进行的话可能
引起机组失火或爆炸，这将导致人员的伤亡，财产损失。不允许把制冷剂直接排放到大气中。
In order to remove the unit from its mounting place, the following procedures need to be carried out
professionally by qualified personnel. Failure to do so may result in personal injury or death, property
damage by fire or explosion. Discharge of refrigerant to atmosphere is illegal and may result in heavy
fines by relevant regulatory authorities.
要把所有的制冷剂泵到储液器或适当的容器中（如回收桶），然后关闭相关阀门。所有不能重新使用的制
冷剂必须回收或者销毁；
切断电源，拆除所有现场的电线以及相关设备，最后拆除接地线；
由于机组和外界环境存在压差，在拆除制冷剂管道时要特别小心。系统的润滑油中存有少量的制冷剂，系
统中压力的升高使制冷剂不断的沸腾和汽化这对人会造成潜在的危害；
切割并密封液管和吸气管的连接处；
把机组从安装位置上搬走，需要适当的搬运设备。
Pump down the entire refrigerant charge into the liquid receiver or appropriate container such as
reclaim cylinder, and shut related valves. All reclaimed refrigerant that is not re-used must be
taken to an approved refrigerant recycling or destruction facility. Beijer Ref Branches will
accept the used refrigerant.
Disconnect the power supply. Remove all necessary field electrical wiring and related
components, leaving the earth wire to the last.
Care must be taken when disconnecting the refrigeration piping because of unbalanced pressure
between the unit and ambient. There may be a small amount of refrigerant trapped in the oil, the
