维修手册
Service Manual
, 2017 v1.0
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2.
整机拆卸
Dismantling of appliance
2.1
拆后壳
Open the back shell
拆出图示的
6
颗螺丝后将后壳拆出
Remove the 6 screws shown to remove the back
cover
2.2
风机组件、
PTC
发热体、前网及出风口拆卸
Fan assembly, PTC heater, front net and
outlet.
1
拆出图示
4
颗螺钉，将风机组件拆出，下面
为
PTC
发热体；
2.
拆出图示两颗凸缘螺钉将
PTC
拆出；
3.
如图示，用螺丝刀轻按前壳卡扣及扳开上下
网脚，拆出前网；
4.
拆出图示两颗螺钉，将出风口拆出。
1 disassemble 4 screws and disassemble the fan
assembly. The following is the PTC heating
element.
2. disassemble two flange screws to remove
PTC.
3. as illustrated, use a screwdriver to press the
front shell button and pull the upper and lower
web feet to pull out the front net.
4. disassemble two screws and pull out the air
outlet.