10
4.6 Door Seal
门的密封
To check the door seal, complete the following steps:
按照以下步骤检查门是否有效密封：
1. Open the door.
打开门。
2. Insert a strip of paper (a couple of centimeters wide) between the door gasket and the
cabinet flange and close the door.
在门的密封条和机柜法兰之间插入一张纸条（
2
厘米宽），
关闭门。
3. Slowly pull the paper strip from the outside. You should feel some resistance.
慢慢地从外面抽
出纸条，应感觉到一定的阻力。
4. Repeat this test at 10cm intervals around the door. If the door does not seal properly, replace
the gasket.
在门的周围每隔
10
厘米重复进行此试验，如果门密封不好，更换密封条。
CAUTION: Door seal integrity is critical for refrigerators and freezers. A
loose fitting gasket allows moist air to be drawn into the cabinet, resulting in
quicker frost buildup on the evaporator coil, longer running time, poor
temperature maintenance, and increased operation cost.
小心：门的密封条的完整性对冰箱和冷冻柜的性能起着关键作用。封条密封
不好会导致潮湿的空气进入机柜，使蒸发器盘管的结霜加快，运行时间变
长，温度维护性能变差，并增加
操作成本。
4.7 Defrosting
除霜
Refrigerator models
PLR 221, PLR 386, PLR 1006
and freezer model number
PLF 276
may require
manual defrost. Follow the instructions below to manually defrost a refrigerator unit.
PLR 221
，
PLR 386
，
PLR 1006
型号冰箱和
PLF 276
型号
冷冻柜产品可能需要手动除霜。按照以下
说明对设备进行手动除霜。
1. When frost on the plated evaporator in the back of the cabinet exceeds 6mm, turn the unit off
and allow the ice to melt.
当机柜后面的电镀蒸发器结霜超过
6mm
时，关闭设备让冰融化。
2. After turning the unit off, place a pan of warm water in the refrigerated compartment to speed
defrosting.
在冰箱隔层内放入盛有热水的容器以加快除霜。
