维修手册
Service Manual
, 2017 v1.0
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/
20
3.19
紧固控制箱
Tighten the control box
1.
将控制箱推入壳体控制箱支架卡扣位置固
定好
2.
使用十字螺丝刀
/
电批锁紧控制箱对应的
固定螺钉;
1. Push the control box into the control box
bracket buckle position of the shell
2. Use cross screwdriver/batch to lock the fixed
screw corresponding to the control box;
3.19
电检
Electric inspection
按要求测试整机接地电阻、耐压、功率;
Test the grounding resistance, voltage
resistance and power of the whole machine as
required;
4.
常见及解决方法
Fault code and solutions
故 障 代
码
Fault
code
故 障 内 容
Fault
content
代 码 可
见
Code
visible
显示
Display
维修方法步骤
Steps for maintenance methods
不 通 电
/
不
加 热
No
electricity/h
eat
A
、需检查有没有在非正常情况下使用,如有,需拆
开控制箱组件后,将手动限温器按下去;
B
、如正常情况下使用,请更换手动限温器,手动限
温器值不准确;
内部端子松脱或接触不良:检查,排除故障
更换温控器
更换发热管
更换倾倒开关;
A. Check whether it is used under abnormal
conditions. If it is, disassemble the control box
components and press down the manual temperature
limiting device;
B. If it is used under normal circumstances, please
replace the manual temperature limiter. The value of the
manual temperature limiter is not accurate;
Summary of Contents for NY1507-17QR
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