How to Replace an Old (90s) Thermostat with New
Steps:
Four main types of thermostat (Non programmable, Programmable, WIFI, SMART)
screwdriver set
power drill
screwdriver bits
pliers
selected thermostat
- turn off the power on the breaker
- make sure it doesn't run above the voltage
- picture of the wires
- check the wires are compatible
- unscrew the wires
- remove the base place
- cover the old holes on the wall
- connect the wires to the appropriate terminals
- put the device back on
- turn on the power
Chinese:
- 四种主要类型的恒温器（非可编程、可编程、WiFi、智能）
- 螺丝刀套装
- 电钻
- 螺丝刀批头
- 钳子
- 选定的恒温器
安装步骤：
- 关闭断路器上的电源
- 确保电压不会超过额定值
- 拍摄电线的照片
- 检查电线是否兼容
- 拆卸电线
- 移除底座
- 覆盖墙上的旧孔
- 将电线连接到相应的端子
- 重新安装设备
- 打开电源