User Interface/Controls - Craftsman CMXTEPA0018 Instruction Manual

12. User Interface/Controls

Power
• Press button, the display will turn on
• Press button again, the display will turn off
Setting the Output Water Temperature
• To set the temperature, first turn on a hot water faucet and allow
water to run through the heater. The digital display lights up and
shows the current temperature setting.
• To increase or lower the temperature setting, press
temperature or to decrease the temperature.
• Temperature can be set to any temperature from 86°F (30°C) to
122°F (50°C).
• A comfortable temperature for bathing and showering is between
105°F (41°C) and 110°F (43°C).
• The recommended temperature setting is 118°F (48°C), which will deliver hot water for all household needs at a maximum water
flow rate.
CAUTION: A higher temperature setting is not recommended, as it can cause severe scalding injuries to children and elderly
persons. Higher temperatures also produce more scale buildup in water heating devices.
Press
temperature (up to 122°F / 50°C)
Press
or
temperature (as low as 86°F / 30°C)
increase the
button
to raise the
button
to lower the
118 F
º
temp
15