Midea NY1507-17LA User manual

维修手册 Service Manual, 2017 v1.0
1/ 20
维修手册 Service Manual
适用机型 Applicable Models
机型编码 Model No.
Mechanical
NY1507-17LA
（本图片为参考示意图，具体外观和配置以实物为准）(The picture is only for reference, and
specific appearance and configuration are subject to the real product)

维修手册 Service Manual, 2017 v1.0
2/ 20
编制 Prepared by
梁军文
审核 Reviewed by
胡焱然
批准 Approved by
杨超
重要安全通知
本维修手册仅用于具有适当电气、电子和机械经验背景的维修人员使用。
任何修理主要装置的测试均可能导致人身伤害和财产损失。
制造商或经销商不对本资料的内容和解释负责。
美的环境电器
技术手册
版权@2017
保留全部版权。未经美的环境电器海外销售公司书面批准，不得以任何形式全部或部分复制本手
册。
Important Safety Notice
The Maintenance Manual is only for the use of maintenance personnel with certain experience and
background in electrical, electronic and mechanical field.
Any attempt to repair main devices may lead to personal injury and property loss.
Manufacturers or distributors are not responsible for the content of the Manual and interpretation
thereof.
Midea Environment Appliance
Technical Maintenance Manual
Copyright @2016
All rights reserved. Replication of all or part of the Manual in any forms shall not be allowed without
警告标语，此页不
需要修改

维修手册 Service Manual, 2017 v1.0
3/ 20
written approval by the Overseas Sales Corporation of Midea Environment Appliance.

维修手册 Service Manual, 2017 v1.0
4/ 20
1. 安全警示规范 Safety Warning Code
WARNING
1Read these instructions.
2Keep these instructions.
3Follow all instructions.
4Do not use this appliance near water. This appliance is intended to be used in
household and similar environments.
5Clean only with a damp cloth.
6Install in accordance with the manufacturer’s instructions.
7Do not defeat the safety purpose of the polarized or grounding-type plug. A
polarized plug has two blades with one wider than the other. A grounding type plug
has two blades and a third grounding prong. The wide blade or the third prong are
provided for your safety. If the provided plug does not fit into your outlet, consult an
electrician for replacement of the obsolete outlet.
8Protect the power cord from being walked on or pinched, particularly at plugs,
convenience receptacles, and the point where the exit from the appliance.
9Do not attempt to modify or extend the power cord of this appliance.
10 Unplug this appliance during lightning storms or when it will not be used for long
periods of time.
11 Make sure that the available AC power matches the voltage requirements of this
appliance.
12 Do not handle the plug with wet hands. This could result in an electric shock.
13 Unplug the power cord by holding the plug, never by pulling the cord.
14 Do not turn the appliance on or off by plugging or unplugging the power cord.
15 Refer all servicing to qualified service personnel. Servicing is required when the
appliance has been damaged in any way, such as the power-supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the appliance, the
appliance has been exposed to rain or moisture, does not operate normally, or has
been dropped.
16 To reduce the risk of fire or electric shock, do not expose this appliance to rain,
moisture, dripping, or splashing.
17 This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge, unless
they have been given supervision or instruction concerning use of the appliance by a
person responsible for their safety.
18 Children should be supervised to ensure that they do not play with the appliance.
19 If the supply cord is damaged, it must be replaced by the manufacturer, its service
agent, or similarly qualified person, in order to avoid a hazard.
警告标语，此页不
需要修改

维修手册 Service Manual, 2017 v1.0
5/ 20
2. 整机拆卸 Dismantling of appliance
2.1 拆卸控制箱组件 Remove control box assembly
使用十字螺丝刀将控制箱三颗固定螺钉拆开；
Use a screwdriver to disassemble the three fixing
screws of the control box;
2.2 拆卸发热管及限温器上接插端子 Remove the socket terminals on the heating pipe and temperature
limiting device
使用尖嘴钳将发热管、限温器上接插端子拔
除；(有焊锡的端子需要使用电烙铁辅助拆除)
Use needle-nosed pliers to remove the inserted
terminals on the heating pipe and temperature
limiting device;(solder terminals need to be
removed with the help of an electric soldering
iron)
2.3 拆卸限温器固定螺钉 Remove the thermostat fixing screw
使用十字螺丝刀将限温器固定螺钉拆开，取下
限温器
Use a cross screwdriver to disassemble the
thermostat fixing screw and take the lower
thermostat

维修手册 Service Manual, 2017 v1.0
6/ 20
2.4 拆卸控制箱内部所有接插端子 Remove all socket terminals inside the control box
使用尖嘴钳将控制箱内部所有接插端子拔除；
(有焊锡的端子需要使用电烙铁辅助拆除)
Remove all socket terminals inside the control
box with needle-nose pliers;(solder terminals
need to be removed with the help of an electric
soldering iron)
2.5 拆卸尾部螺钉 Remove rear screw
使用专用套筒将两个尾部螺钉拆开
Use a special sleeve to remove the two rear
screws
2.6 拆卸瓷座上两螺母 Remove two nuts from porcelain seat
使用专用规格套筒或钳子将瓷座上两固定螺
母拆开；
Use special specification sleeve or pliers to
disassemble the two fixed nuts on the porcelain
seat;
2.7 拆卸瓷座压线板固定螺钉 Remove the fixing screw of the porcelain base press plate
1.使用十字螺丝刀将瓷座固定螺钉拆开；
2. 使用十字螺丝刀将压线板固定螺钉拆开，
3.取下瓷座及压线板
1. Use a phillips screwdriver to remove the fixed
screw of the porcelain base;
2. Use a phillips screwdriver to disassemble the
clamping screw of the wire plate.
3. Remove the porcelain base and pressure plate

维修手册 Service Manual, 2017 v1.0
7/ 20
2.8 拆卸收线板、电源线 Remove the take-up board and power cord
1.将压线板垫板取下
2.将收线板卡扣拆除后拆下收线板
3.将电源线拆下
4.拆下出线胶圈
1. Remove the gasket plate
2. Remove the buckle of the take-up plate and
remove the take-up plate
Remove the power cord
4. Remove the outgoing apron
2.9 拆卸控制面板 Remove control panel
使用十字螺丝刀将控制面板固定螺钉拆开；
（带卡扣的需要拆除卡扣）
将控制面板从控制箱上拆除；
Use a screwdriver to remove the control panel
fixing screw;(remove the buckle if the buckle is
attached)
Remove the control panel from the control box;
2.10 拆指示灯组件 Remove indicator light assembly
将指示灯或指示灯组件从控制面板或控制箱
上拆除
Remove indicator light or indicator assembly
from control panel or control box

维修手册 Service Manual, 2017 v1.0
8/ 20
2.11 拆卸旋钮/旋钮组件 Remove knob/knob assembly
1.取下沉头螺钉
2.使用螺丝刀将旋钮/旋钮组件拆除
1. Remove sinking head screw
2. Use a screwdriver to remove the knob/knob
assembly
2.12 拆卸倾倒开关固定螺钉 Remove the tipping switch fixing screw
使用十字螺丝刀将倾倒开关固定螺钉拆开；
将倾倒开关从固定支架上拆开；
Use a phillips screwdriver to disassemble the
tipping switch fixing screw;
Disassemble the dump switch from the fixing
bracket;
2.13 拆卸可调式温控器 Remove adjustable thermostat
使用十字螺丝刀将功率开关固定螺钉拆开；
（带支架的从支架上拆除）
将功率开关从固定支架上拆除；
Use a phillips screwdriver to disassemble the
power switch fixing screw;(remove from bracket
with bracket)
Remove the power switch from the fixed
bracket;

维修手册 Service Manual, 2017 v1.0
9/ 20
2.14 拆卸功率开关 Remove power switch
使用十字螺丝刀将可调式温控器固定螺钉拆
除；（带支架的从支架上拆除）
将可调式温控器从固定支架上拆除；
Use a cross screwdriver to remove the adjustable
thermostat screw.(remove from bracket with
bracket)
Remove the adjustable temperature controller
from the fixed bracket;
3. 整机的安装 Function and operation
3.1 安装功率开关 Install power switch
使用十字螺丝刀/电批将功率开关按正确方向
用螺钉 (规格 ST3.9*25)*2 固定在控制箱或控
制面板对应位置上；
将功率开关按正确方向压入开关固定支架上；
Fix the power switch in the correct direction
with a screw (specification ST3.9*25)*2 in the
corresponding position of the control box or
control panel with a phillips screwdriver/batch;
Press the power switch into the fixed bracket in
the correct direction;

维修手册 Service Manual, 2017 v1.0
10 / 20
3.2 安装可调式温控器 Install an adjustable thermostat
使用十字螺丝刀将可调温控器按正确方向用螺
钉(规格 M3*6)*2 固定在控制箱或控制面板对应
位置上；
将可调温控器按正确方向压入开关固定支架
上；
Use a phillips screwdriver to fix the thermostat in
the correct direction with a screw (M3*6)*2 in the
corresponding position of the control box or
control panel;
Press the thermostat into the switch fixing bracket
in the correct direction;
3.3 安装倾倒开关 Install dump switch
使用十字螺丝刀将倾倒开关按正确方向用螺钉
(规格 ST3.9*25)*2 固定在控制箱或控制面板对
应位置上；
将倾倒开关按正确方向压入开关固定支架上；
Use a phillips screwdriver to fix the tipping switch
in the correct direction with a screw (specification
ST3.9*25)*2 in the corresponding position of the
control box or control panel;
Press the tipping switch into the fixed bracket of
the switch in the right direction;
3.4 安装瓷座 Install the porcelain
1、取两个 M4*14 螺钉穿入瓷座两侧六角孔中；
2、使用十字螺丝刀将瓷座用螺钉固定在控制箱
或控制盒对应位置上；
1. Take two M4*14 screws and insert them into
hexagonal holes on both sides of the porcelain
seat;
2. Use a phillips screwdriver to fix the porcelain
seat on the corresponding position of the control
box or control box with screws;