本热水器配置一个以上的可调节温度控制器和一个人工重置高温限制控制器。在改变贮存的水温，或重置高温限制控制器时，请务必按照下列步骤操作。上部和下部温控器必须调节在相同的温度。
　　This water heater is equipped with one or more adjustable temperature regulating thermostats and a manual reset high limit control. The following procedures must be performed when changing the temperature of the stored water or resetting the high limit control. Upper and lower thermostats must be adjusted to the same temperature.

　　在打算调节温控器之前，请确保您已经阅读并理解“水温调节”章节的内容。任何其他调节都必须由有资格认证的维修人员进行。
　　Before attempting to adjust the thermostat, make sure you read and understand the section of "Water Temperature Regulation". Any other adjustments must be made by qualified service personnel.

1. 关闭热水器电源。
   Shut-off the power to the water heater.
2. 拆卸观察盖板和温控器外部的绝缘保温层。不要拆卸塑料盖。
   Remove the access cover(s) and fold the insulation outward and away from the thermostat(s). Do not remove the plastic cover.
3. 使用螺丝刀调节温控器上的指示器，设置所需要的水温。确保红色重置按钮（高温限制控制器）被正确设置：如果需要重置，请使劲按一下重置按钮。
   Using a screwdriver to adjust the thermostat pointer, set the thermostat(s) to the desired water temperature. Be sure the RED reset button (High Limit Control) is properly set: push in firmly to reset.
4. 重新放好绝缘保温层。确保温控器被完好覆盖。重新安装观察盖板。
   Replace the insulation. Make sure the thermostat(s) are well covered. Replace the access cover(s).
5. 接通热水器电源。
   Apply power to the water heater.